Movable top cover device of vehicle-mounted carriage body

Abstract

The utility model discloses a movable top cover device of a vehicle-mounted compartment and belongs to the technical field of special vehicles. The vehicle-mounted compartment comprises a bottom plate and a compartment body installed on the bottom plate, the compartment body is provided with a pair of side face plates and a pair of end face plates, and the movable top cover device is detachably installed on the top of the compartment body and comprises two inclined wall assemblies, a top wall assembly connected between the two inclined wall assemblies and a pair of end wall assemblies. Wherein the two sets of inclined wall assemblies are arranged downwards in an inclined mode, the bottoms of the inclined wall assemblies are arranged on the tops of the corresponding side face plates respectively, and the two sets of inclined wall assemblies are fixedly connected with the side face plates through a plurality of zipper pieces. The bottoms of the two end wall assemblies are fixedly connected to the top of the end panel. The compartment has the advantages that the compartment space is effectively expanded, and use requirements of different scenes are met; the movable top cover device is detachably installed on the compartment body, installation of various devices is facilitated, the convenience of installation and maintenance of the devices is improved, and the compartment body can conveniently pass through a tunnel and a culvert.

Description

Technical Field

[0001] The utility model belongs to the technical field of special vehicles, and in particular relates to a movable top cover device of a vehicle-mounted compartment. Background Art

[0002] Special vehicles refer to vehicles for special purposes, which are often used in specialized fields such as medical care, television broadcasting, fire rescue, geological exploration, water conservancy projects, construction projects, military field operations, etc., which require field operations, life, disaster relief, or communication and combat command. The above-mentioned vehicle-mounted body is a body structure installed on the bottom platform of the special vehicle. In the special vehicle industry, many times, special vehicles with relevant performance requirements are designed according to actual working conditions, and special requirements are made for the interior layout of the vehicle, and some required special equipment may need to be installed.

[0003] The plateau oxygen-generating vehicle among special vehicles is a vehicle that provides oxygen guarantee for support and emergency rescue in plateau environments. It has functions such as on-site oxygen production, oxygen supply and compressed oxygen filling. Specifically, the plateau oxygen-generating vehicle is mainly composed of a vehicle chassis, a body assembly, an oxygen production system, an oxygen compression system, an oxygen storage system, a power supply system, a control system, etc., and oxygen production, oxygen compression, oxygen storage, control and other equipment will be installed in the vehicle body. However, due to the large size and heavy weight of some equipment, the installation and operation of these equipment is very cumbersome and difficult, and affects their daily inspection and maintenance work. At the same time, it cannot guarantee that the equipment is installed firmly and reliably. A Chinese patent document with patent authorization number CN113895341B discloses a plateau mobile oxygen generator, including an oxygen generator body and a carriage installed on the oxygen generator body, the interior of the carriage is divided into an oxygen supply room and an equipment room, and an air filtration unit, an air compression unit, a molecular sieve unit and an oxygen storage unit connected in sequence are fixedly installed in the equipment room; the interior of the carriage is divided into an oxygen supply room and an equipment room that are independent of each other, an entrance connected to the oxygen supply room is opened on the front side wall of the carriage, the carriage is hinged with a door at the entrance, and the carriage is installed with double doors at the inspection port (i.e., the tail of the carriage); although the side and tail of the carriage in this technical solution are provided with corresponding inlets and outlets to facilitate air circulation, heat dissipation and personnel entry and exit, there is still the disadvantage that the installation of the above-mentioned equipment is cumbersome and difficult, and at the same time, if the relevant equipment needs to be moved after installation, it will consume a lot of manpower and material resources. Therefore, relevant technical manufacturers have made many useful attempts to improve the above problems, and the movable top cover is a very effective solution to the above problems. In a compartment with a movable top cover, the installation of related equipment and subsequent maintenance operations can be achieved by simply opening the movable top cover. However, the existing compartment movable top cover usually adopts an opening method of sliding to both sides, sliding to one side, or flipping the two top covers, resulting in that the upper part of the compartment can only be partially opened, or the opening and flipping range is too large, resulting in low efficiency, large space occupation, high cost, and the firmness of the connection between the movable top cover and the compartment cannot be effectively guaranteed. In addition, the existing special vehicle compartment shape is generally a container-like rectangular shape, and the special vehicle's on-board compartment often passes through some road-rail tunnels or culverts with a semicircular upper part during road-rail transportation. Since the on-board compartment of the special vehicle often has variable volume specifications in order to adapt to the corresponding special performance requirements, the volume of some on-board compartments may be set to be very large, and the larger rectangular on-board compartment passes through these road-rail tunnels or culverts, and the upper side corners of the two sides of the compartment interfere with the road-rail tunnels or culverts, causing considerable inconvenience and even causing safety accidents.

[0004] In view of the above situation, it is necessary to design a kind of top cover device of existing special vehicle body to be reasonably improved to solve the above problem. For this reason, the applicant has made a useful design, and the technical solution to be introduced below is produced under this background. Utility Model Content

[0005] The task of the utility model is to provide a movable top cover device for a vehicle-mounted compartment with a simple structure, stability and reliability, and firm locking. It helps to facilitate the installation and daily maintenance operations of the vehicle-mounted equipment by improving the convenience of disassembly and assembly of the movable top cover device, and is convenient for providing sufficient accommodation space and protection for special vehicle system equipment and further expanding applicability by optimizing the structure, and is beneficial for setting up inclined wall components in an inclined state to meet the railway transportation needs of the vehicle-mounted compartment.

[0006] The task of the utility model is accomplished in this way. A movable roof cover device for a vehicle-mounted compartment, the vehicle-mounted compartment comprising a bottom plate and a compartment body mounted on the bottom plate, the compartment body being provided with a pair of side panels arranged opposite to each other on the left and right sides and a pair of end panels arranged opposite to each other on the front and rear sides; the characteristic is that the movable roof cover device is detachably mounted on the top of the compartment body, and the movable roof cover device comprises two groups of oppositely arranged inclined wall components, a top wall component connected between the two groups of inclined wall components, and a pair of end wall components, the two groups of the end wall components are respectively arranged at the front and rear ends of the length direction of the movable roof cover device and are connected together with the two groups of inclined wall components and the top wall component; wherein the two groups of the inclined wall components are arranged to be inclined downward from the top wall components and the bottoms of the inclined wall components are respectively placed on the tops of the corresponding side panels, and the two groups of the inclined wall components are fixedly connected to the side panels by a plurality of zippers; the bottoms of the two groups of the end wall components are also respectively fixedly connected to the top positions of the corresponding end panels.

[0007] In a specific embodiment of the present invention, the two groups of inclined wall components each include an outer inclined wall plate, an inner inclined wall plate, an inclined wall bottom connecting piece, a plurality of inclined wall reinforcing tubes and an inclined wall middle filling plate; wherein the outer inclined wall plate and the inner inclined wall plate are inclinedly arranged and the top ends of the two are fixedly connected to the side edge of the top wall component, and the inclined wall bottom connecting piece is installed at the bottom of the outer inclined wall plate and the inner inclined wall plate, and an outer inclined wall plate bottom mounting piece is also fixedly connected to the bottom of the outer inclined wall plate, and a plurality of inclined wall reinforcing tubes are arranged at intervals between the outer inclined wall plate and the inner inclined wall plate, and the inclined wall middle filling plate is filled in the space between the outer inclined wall plate and the inner inclined wall plate; the inclined wall bottom connecting piece has a bent structure formed on the inclined wall bottom connecting piece fixing tube and a bent structure formed on one side of the inclined wall bottom connecting piece fixing tube. The bottom of the outer inclined wall panel is fixedly connected to the bottom of the outer inclined wall panel, and the bottom of the outer inclined wall panel is fixedly connected to the bottom of the outer inclined wall panel.

[0008] In another specific embodiment of the present invention, a side panel top cross beam is fixedly installed on the top of the two side panels, and a side upper connecting member is also arranged on the upper surface of the side panel top cross beam, and the side upper connecting member comprises a side upper connecting member horizontal plate and a side upper connecting member inner sealing plate, the side upper connecting member horizontal plate is arranged on the side panel top cross beam, and the side upper connecting member inner sealing plate is bent and formed on the inner side of the side upper connecting member horizontal plate; and a plurality of positioning pins are also provided on the side upper connecting member horizontal plate, and a plurality of positioning holes are correspondingly opened on the inclined wall bottom connecting member transverse plate of the inclined wall bottom connecting member, the positioning pins can pass through the corresponding positioning holes and penetrate into the inclined wall bottom cross beam to cooperate with it, thereby making the inclined wall bottom connecting member and the side upper connecting member fixedly installed together, and realizing the transverse fixation of the inclined wall assembly and the side panel.

[0009] In another specific embodiment of the utility model, a side sealing rubber piece is also installed on the top of the inner sealing plate of the side upper connecting piece, and the side sealing rubber piece includes a side sealing rubber piece insertion portion and a side sealing rubber piece strip portion. The side sealing rubber piece insertion portion is embedded in the top of the inner sealing plate of the side upper connecting piece, and the side sealing rubber piece strip portion is formed at a side position of the side sealing rubber piece insertion portion toward the inclined wall bottom connecting piece, and the side sealing rubber piece strip portion is attached to the vertical plate of the inclined wall bottom connecting piece on the inner side.

[0010] In another specific embodiment of the present invention, the zipper is a padlock buckle and includes a strap portion and a lock portion, the strap portion is fixedly connected to the outer side surface of the bottom mounting member of the outer inclined wall panel, and the lock portion is fixedly connected to the outer side surface of the side panel, and the lock portion can be locked with the strap portion, thereby realizing fixed installation of the inclined wall assembly and the side panel.

[0011] In another specific embodiment of the present invention, the two groups of end wall components include an outer end wall plate, an inner end wall plate, an end wall bottom connecting piece, a plurality of end wall reinforcement tubes and an end wall middle filling plate; wherein the outer end wall plate is arranged in parallel with the inner end wall plate, and the top end portions of the outer end wall plate and the inner end wall plate are fixedly connected to the front and rear end edges of the inclined wall component and the top wall component, and the end wall bottom connecting piece is arranged at the bottom of the outer end wall plate and the inner end wall plate, the end wall bottom connecting piece is a long strip of tubular fittings and has a vertical plate of an end wall bottom connecting piece formed on both sides thereof and a horizontal plate of an end wall bottom connecting piece connected between the bottoms of the two end wall bottom connecting piece vertical plates, and the end wall bottom connecting piece is fixedly connected to the top part of the end panel, thereby realizing the fixed connection between the end wall assembly and the end panel; and the plurality of end wall reinforcement tubes are respectively arranged between the outer end wall plate and the inner end wall plate, and the end wall middle filling plate is filled in the space between the outer end wall plate and the inner end wall plate.

[0012] In a further specific embodiment of the present invention, a top cross beam of the end panel is fixedly installed on the top of the two end panels, and an end upper connecting member is also connected to the upper surface of the top cross beam of the end panel, and the end upper connecting member has an end upper connecting member horizontal plate, an end upper connecting member inner sealing plate and an end upper connecting member outer expansion plate, the end upper connecting member horizontal plate is installed on the end panel top cross beam, the end upper connecting member inner sealing plate is bent to form the inner side of the end upper connecting member horizontal plate and extends upward, while the end upper connecting member outer expansion plate is bent to form the outer side of the end upper connecting member horizontal plate and extends downward; lower fixed angle steels are installed on the upper outer sides of the two end panels by fasteners, and upper fixed angle steels are installed on the lower outer sides of the two groups of end wall assemblies by fasteners, and the upper fixed angle steel and the lower fixed angle steel are fixedly connected by fasteners, so that the end panels and the end wall assemblies are fixedly connected.

[0013] In a more specific embodiment of the present invention, an end sealing rubber piece is also installed on the top of the sealing plate in the end upper connecting piece, and the end sealing rubber piece is provided with an end sealing rubber piece insertion portion and an end sealing rubber piece strip portion. The end sealing rubber piece insertion portion is also embedded at the top position of the sealing plate in the end upper connecting piece, and the end sealing rubber piece strip portion is formed at a side position of the end sealing rubber piece insertion portion facing the end wall bottom connecting piece, and the end sealing rubber piece strip portion is attached to the vertical plate of the end wall bottom connecting piece on the inner side; and a sealing rubber strip is also installed on the horizontal plate of the end upper connecting piece, and the top of the sealing rubber strip abuts against the lower surface of the end wall bottom connecting piece transverse plate of the end wall bottom connecting piece, thereby realizing a sealed connection between the horizontal plate of the end upper connecting piece and the end wall bottom connecting piece.

[0014] In another specific embodiment of the present invention, the top wall assembly includes an outer top wall plate, an inner top wall plate, a plurality of top wall reinforcing beams and a top wall middle filling plate; wherein the outer top wall plate and the inner top wall plate are arranged transversely, and a plurality of top wall reinforcing beams are arranged at intervals between the outer top wall plate and the inner top wall plate, and the top wall middle filling plate fills the space between the outer top wall plate and the inner top wall plate; and an outer top wall plate bending connector is fixedly connected to both end portions in the length direction of the outer top wall plate, and the outer top wall plate bending connector extends to the upper end portion of the outer inclined wall plate of the inclined wall assembly and is fixedly connected to the outer inclined wall plate, thereby realizing the fixed connection between the outer top wall plate and the outer inclined wall plate. Similarly, an inner top wall plate bending connector is fixedly connected to both end portions in the length direction of the inner top wall plate, and the inner top wall plate bending connector extends to the upper end portion of the inner inclined wall plate of the inclined wall assembly and is fixedly connected to the inner inclined wall plate, thereby realizing the fixed connection between the inner top wall plate and the inner inclined wall plate.

[0015] In yet another specific embodiment of the present invention, a plurality of intermediate partitions are installed at intervals in the compartment body, and the bottoms of the plurality of intermediate partitions are fixedly connected to the bottom plate, and the tops of the plurality of intermediate partitions are connected to the inclined wall assembly and the top wall assembly through intermediate partition fixing angle steels.

[0016] After the utility model adopts the above structure, the beneficial technical effects are as follows: firstly, a detachable movable top cover structure is adopted in which the inclined wall component and the side panel, the end wall component and the end panel are interconnected, and a plurality of zippers are used to realize locking and fixing, which has the characteristics of large space, stable connection, low production cost, flexible and convenient assembly and disassembly, thereby effectively shortening the time required for installation and disassembly of the movable top cover device, simplifying the equipment installation operation, meeting the daily work, inspection and maintenance needs of the special vehicle system equipment, further improving the work efficiency and solving the installation difficulties of the equipment; secondly, by setting the inclined extension The extended inclined wall component makes the movable top cover device have an isosceles trapezoidal structure as a whole, and the internal space of the closed vehicle body is greatly expanded, which has a wide range of applications, provides accommodation space and protection for special vehicle system equipment, and can meet the installation requirements of special equipment of different types and specifications; thirdly, by setting the inclined inclined wall component, a relatively symmetrical clearance space is formed on the upper part of the vehicle body, which is equivalent to the two upper corners of the vehicle body shrinking inward, so that the vehicle body can stably pass through circular passages such as tunnels and culverts during road and rail transportation, effectively improving the safety of transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a front cross-sectional schematic diagram of the utility model;

[0018] Figure 2 It is a right side cross-sectional schematic diagram of the utility model;

[0019] Figure 3 It is a schematic diagram of the front top structure of the utility model;

[0020] Figure 4 It is a schematic diagram of the top structure of the side portion of the utility model.

[0021] In the figure: 1. bottom plate; 2. body of the vehicle, 21. side panel, 211. top cross beam of the side panel, 212. upper connecting piece of the side, 2121. horizontal plate of the upper connecting piece of the side, 2122. inner sealing plate of the upper connecting piece of the side, 213. positioning pin, 214. side sealing rubber piece, 2141. side sealing rubber piece inserting part, 2142. side sealing rubber piece strip part, 22. end panel, 221. top cross beam of the end panel, 222. upper connecting piece of the end , 2221. Horizontal plate of the upper connecting piece at the end, 2222. Inner sealing plate of the upper connecting piece at the end, 2223. External expansion plate of the upper connecting piece at the end, 2224. Sealing rubber strip, 223. Lower fixed angle steel, 224. End sealing rubber piece, 2241. Insertion part of the end sealing rubber piece, 2242. Strip part of the end sealing rubber piece, 23. Middle partition, 231. Middle partition angle steel; 3. Inclined wall assembly, 31. External inclined wall plate, 311. Bottom mounting part of the external inclined wall plate, 3 2. Inner inclined wall plate, 33. Inclined wall bottom connector, 331. Inclined wall bottom connector fixing tube, 3311. Inner cavity of inclined wall bottom connector fixing tube, 3312. Inclined wall bottom connector vertical plate, 3313. Inclined wall bottom connector transverse plate, 3314. Positioning hole, 332. Inclined wall bottom connector bending plate, 34. Inclined wall reinforcement tube, 341. Inclined wall bottom crossbeam, 35. Inclined wall middle filling layer; 4. Top wall assembly, 41. Outer top wall plate, 411. Outer top wall plate Bending connector, 42. Inner top wall plate, 421. Inner top wall plate bending connector, 43. Top wall reinforcement beam, 44. Top wall middle filling layer; 5. End wall assembly, 51. Outer end wall plate, 52. Inner end wall plate, 53. End wall bottom connector, 531. End wall bottom connector vertical plate, 532. End wall bottom connector transverse plate, 54. End wall reinforcement tube, 55. End wall middle filling layer, 56. Upper fixed angle steel; 6. Zipper, 61. Strap portion, 62. Locking portion. DETAILED DESCRIPTION

[0022] The following is a detailed description in the form of embodiments, but the description of the embodiments is not a limitation of the present invention. Any equivalent changes made based on the concept of the present invention that are merely formal but not substantial should be regarded as within the scope of the technical solution of the present invention.

[0023] In the following description, all concepts related to up, down, left, right, front and back directions or orientations are for the current Figure 1 It refers to the position state, and therefore cannot be understood as a special limitation of the technical solution provided by the utility model.

[0024] See also Figures 1 to 4, shows a movable roof cover device for a vehicle-mounted compartment, the aforementioned vehicle-mounted compartment includes a bottom plate 1 and a compartment body 2 installed on the bottom plate 1, and the compartment body 2 has a pair of side panels 21 arranged opposite to each other on the left and right and a pair of end panels 22 arranged opposite to each other on the front and back.

[0025] As the technical key points of the technical solution provided by the utility model: the aforementioned movable top cover device is detachably mounted on the top of the aforementioned compartment body 2, and the movable top cover device includes two sets of oppositely arranged inclined wall components 3, a top wall component 4 connected between the two sets of inclined wall components 3, and a pair of end wall components 5, the two sets of the aforementioned end wall components 5 are respectively arranged at the front and rear ends of the length direction of the aforementioned movable top cover device and are connected together with the two sets of inclined wall components 3 and the top wall component 4; wherein, as Figure 1 As shown in , the two groups of the aforementioned inclined wall components 3 are inclined downward from the top wall component 4 and the bottoms of the inclined wall components 3 are respectively placed on the tops of the corresponding side panels 21, and the two groups of inclined wall components 3 and the side panels 21 are fixedly connected by multiple zipper components 6. The obliquely arranged inclined wall components 3 effectively increase the installation height of the top wall components 4, thereby effectively expanding the internal space of the closed vehicle-mounted compartment, which is suitable for different usage scenarios, and can also provide accommodation space and protection for various special equipment. At the same time, the obliquely arranged inclined wall components 3 also facilitate the vehicle-mounted compartment to pass through circular passages such as tunnels and culverts during road and rail transportation; as shown in Figure 2 As shown in FIG. 1 , the bottoms of the two sets of the end wall components 5 are also fixedly connected to the top positions of the corresponding end panels 22 .

[0026] The movable top cover device in the utility model can be applied to special motor vehicles equipped with fixed special instruments and equipment for professional work such as monitoring, fire fighting, money transportation, medical treatment, television broadcasting, radar, X-ray inspection, etc., and is particularly suitable for the plateau oxygen-generating special vehicles mentioned in the above background technology.

[0027] Please refer to Figure 1 and Figure 4The two groups of the above-mentioned inclined wall components 3 each include an outer inclined wall plate 31, an inner inclined wall plate 32, an inclined wall bottom connector 33, a plurality of inclined wall reinforcement tubes 34 and an inclined wall middle filling plate 35. The outer inclined wall plate 31, the inner inclined wall plate 32, the plurality of inclined wall reinforcement tubes 34 and the inclined wall middle filling plate 35 are preferably connected as a whole by glue; wherein the outer inclined wall plate 31 and the inner inclined wall plate 32 are inclinedly arranged and the top ends of the two are fixedly connected to the side edge of the above-mentioned top wall component 4, and the above-mentioned inclined wall bottom connector 33 is installed on the outer inclined wall plate 31 and the inner inclined wall plate 32. The bottom of the outer inclined wall plate 31 is fixedly connected to an outer inclined wall plate bottom mounting member 311, and a plurality of inclined wall reinforcement tubes 34 are arranged between the outer inclined wall plate 31 and the inner inclined wall plate 32 at intervals, and the inclined wall intermediate filling plate 35 is filled in the space between the outer inclined wall plate 31 and the inner inclined wall plate 32; the inclined wall bottom connecting member 33 is provided with an inclined wall bottom connecting member fixing tube 331 bent and an inclined wall bottom connecting member bending plate 332 bent and formed on one side of the inclined wall bottom connecting member fixing tube 331; the inclined wall bottom connecting member fixing tube 331 is provided with an inclined wall bottom connecting member bending plate 332 bent and formed on one side of the inclined wall bottom connecting member fixing tube 331; the inclined wall bottom connecting member fixing tube 331 is provided with an inclined wall bottom connecting member bending plate 332 bent and formed on the other ... The interior of the inclined wall bottom connecting piece 31 is hollow and has an inner cavity 3311 of an inclined wall bottom connecting piece fixing tube, and the inclined wall bottom connecting piece fixing tube 331 also includes an inclined wall bottom connecting piece vertical plate 3312 formed on both sides thereof and an inclined wall bottom connecting piece horizontal plate 3313 connected between the bottoms of the two inclined wall bottom connecting piece vertical plates 3312, the inclined wall bottom connecting piece bending plate 332 and the aforementioned inner inclined wall plate 32 are fixedly connected by fasteners, and an inclined wall bottom cross beam 341 is also provided at the bottom of the inclined wall reinforcement tube 34 located at the bottom, and the inclined wall bottom cross beam 341 is positioned and arranged It is placed in the inner cavity 3311 of the fixing tube of the aforementioned inclined wall bottom connecting piece and can be fixedly connected with the side panel 21 of the aforementioned car body 2. The lower part of the aforementioned outer inclined wall panel bottom mounting piece 311 is fixedly connected with the aforementioned inclined wall bottom connecting piece vertical plate 3312 and the inclined wall bottom cross beam 341 through fasteners, thereby realizing the fixed connection between the outer inclined wall panel 31 and the inclined wall bottom connecting piece 33; the fasteners here are connecting bolts. Of course, the fasteners are not limited to bolts, and they can also be a combination of clips and hooks, etc., which are all within the protection scope of this patent and are not subject to excessive restrictions.

[0028] In this embodiment, a side panel top crossbeam 211 is fixedly installed on the top of the two aforementioned side panels 21, and a side upper connecting member 212 is also arranged on the upper surface of the side panel top crossbeam 211, and the side upper connecting member 212 has a side upper connecting member horizontal plate 2121 and a side upper connecting member inner sealing plate 2122, the aforementioned side upper connecting member horizontal plate 2121 is arranged on the side panel top crossbeam 211, and the aforementioned side upper connecting member inner sealing plate 2122 is bent and formed on the inner side of the side upper connecting member horizontal plate 2121; and a plurality of positioning pins 213 are also arranged on the aforementioned side upper connecting member horizontal plate 2121, and at the inclined wall bottom of the aforementioned inclined wall bottom connecting member 33 A number of positioning holes 3314 are correspondingly opened on the transverse plate 3313 of the upper connecting member, and the aforementioned positioning pin 213 can pass through the corresponding positioning hole 3314 and penetrate into the aforementioned inclined wall bottom cross beam 341 to cooperate with it, so that the inclined wall bottom connecting member 33 and the side upper connecting member 212 are fixedly installed together, and the transverse fixation of the inclined wall component 3 and the side panel 21 is realized; using this structure, the inclined wall component 3 on the aforementioned movable top cover device can be conveniently placed on the aforementioned side panel 21, and the fixed connection between the two is realized by the locking of the zipper 6, which can shorten the time required for installation or disassembly, simplify the operation, and facilitate quick assembly, further improve the working efficiency, and the connection is more firm. It should be noted that: in the actual production application process, there are plural locating pins 213 arranged on the upper part of the side panel 21, and the multiple locating pins 213 are arranged at intervals along the length direction of the side panel 21. At the same time, the heights of the multiple locating pins 213 are inconsistent, and the heights of the locating pins 213 decrease from front to back. Specifically, the locating pins 213 located at the front of the car are longer, while the locating pins 213 located at the rear of the car are slightly shorter, which is beneficial to achieve smooth cooperation with the locating holes 3314 through the height difference between the multiple front and rear locating pins 213, thereby improving the convenience of installation.

[0029] See also Figure 1A side sealing rubber member 214 is also installed on the top of the sealing plate 2122 of the upper side connecting member. The side sealing rubber member 214 has a side sealing rubber member inserting portion 2141 and a side sealing rubber member strip portion 2142. The side sealing rubber member inserting portion 2141 is embedded in the top of the sealing plate 2122 of the upper side connecting member, and the side sealing rubber member strip portion 2142 is formed on the side sealing rubber member inserting portion 2141 facing forward. The side sealing rubber member 214 is located at one side of the inclined wall bottom connecting member 33, and the side sealing rubber member strip portion 2142 is attached to the vertical plate 3312 of the inclined wall bottom connecting member on the inner side; the setting of the side sealing rubber member 214 can ensure the airtightness between the side upper connecting member 212 and the inclined wall bottom connecting member 33, ensure the airtightness between the aforementioned side panel 21 and the inclined wall assembly 3, and effectively form a sealed space between the side panel 21 and the inclined wall assembly 3, effectively preventing rainwater from entering. It should be noted that a sealing strip (not shown in the figure) is also provided on the aforementioned horizontal plate 2121 of the upper side connector. The sealing strip is horizontally arranged on the horizontal plate 2121 of the upper side connector and the upper part of the sealing strip is in contact with the lower surface of the transverse plate 3313 of the lower inclined wall connector 33 of the aforementioned lower inclined wall connector, thereby forming a closed space between the upper part of the upper side connector 212 and the lower part of the lower inclined wall connector 33, which further effectively prevents rainwater from entering. A shoulder is correspondingly formed at the bottom of the aforementioned positioning pin 213. When installed, the inclined wall component 3 will be close to the shoulder of the positioning pin 213 after passing through the positioning pin 213, so that a gap is reserved between the upper end of the inclined wall component 3 and the side panel 21, which is convenient for the installation of the sealing strip and protects the sealing strip from being crushed.

[0030] Furthermore, the aforementioned zipper component 6 is a padlock buckle and includes a strap portion 61 and a locking portion 62. The aforementioned strap portion 61 is fixedly connected to the outer surface of the outer inclined wall plate bottom mounting component 311 of the aforementioned outer inclined wall plate 31, and the aforementioned locking portion 62 is fixedly connected to the outer surface of the aforementioned side panel 21, and the aforementioned locking portion 62 can be locked and connected with the strap portion 61, thereby realizing the fixed installation of the inclined wall assembly 3 and the side panel 21.

[0031] See also Figure 2 and Figure 3The two groups of the end wall components 5 include an outer end wall panel 51, an inner end wall panel 52, an end wall bottom connector 53, a plurality of end wall reinforcement tubes 54 and an end wall middle filling panel 55. The outer end wall panel 51, the inner end wall panel 52, the plurality of end wall reinforcement tubes 54 and the end wall middle filling panel 55 are preferably connected by glue to form a whole; wherein the outer end wall panel 51 and the inner end wall panel 52 are arranged in parallel, and the top ends of the outer end wall panel 51 and the inner end wall panel 52 are fixedly connected to the front and rear end edges of the inclined wall component 3 and the top wall component 4, and the end wall bottom connector 53 is arranged at the outer end wall panel 51 and the inner end wall panel 52. At the bottom, the end wall bottom connector 53 is a long strip of tubular fittings and is provided with an end wall bottom connector vertical plate 531 formed on both sides thereof and an end wall bottom connector transverse plate 532 connected between the bottoms of the two end wall bottom connector vertical plates 531, and the end wall bottom connector 53 is fixedly connected to the top portion of the aforementioned end panel 22, thereby realizing a fixed connection between the end wall assembly 5 and the end panel 22; and the plurality of aforementioned end wall reinforcement tubes 54 are respectively arranged between the aforementioned outer end wall plate 51 and the inner end wall plate 52, and the aforementioned end wall intermediate filling plate 55 is filled in the space between the aforementioned outer end wall plate 51 and the inner end wall plate 52.

[0032] In this embodiment, an end panel top cross beam 221 is fixedly installed on the top of the two aforementioned end panels 22, and an end upper connecting member 222 is also connected to the upper surface of the end panel top cross beam 221, and the end upper connecting member 222 has an end upper connecting member horizontal plate 2221 and an end upper connecting member inner sealing plate 2222 and an end upper connecting member outer expansion plate 2223. The aforementioned end upper connecting member horizontal plate 2221 is arranged on the end panel top cross beam 221, the aforementioned end upper connecting member inner sealing plate 2222 is bent to form the inner side of the end upper connecting member horizontal plate 2221 and extends upward, and the aforementioned end upper connecting member outer expansion plate 2223 is bent to form the end upper The connecting member is arranged on the outer side of the horizontal plate 2221 and extends downward; lower fixed angle steels 223 are installed on the upper outer sides of the two aforementioned end panels 22 by fasteners, and upper fixed angle steels 56 are installed on the lower outer sides of the two groups of aforementioned end wall assemblies 5 by fasteners. The aforementioned upper fixed angle steels 56 and the aforementioned lower fixed angle steels 223 are fixedly connected by fasteners, so that the aforementioned end panels 22 and the end wall assemblies 5 are fixedly connected; it should be noted that: the aforementioned upper fixed angle steels 56 will protrude upward from the upper end surface of the aforementioned end panel 22 when being set. The purpose of such a setting is that when the end wall assembly 5 is being installed, the upper fixed angle steels 56 can effectively limit the end wall assembly 5 to improve the reliability of the installation.

[0033] Furthermore, an end sealing rubber member 224 is installed on the top of the sealing plate 2222 of the end upper connector. The end sealing rubber member 224 has an end sealing rubber member inserting portion 2241 and an end sealing rubber member rubber strip portion 2242. The end sealing rubber member inserting portion 2241 is also embedded at the top position of the sealing plate 2222 of the end upper connector, and the end sealing rubber member rubber strip portion 2242 is formed at a side position of the end sealing rubber member inserting portion 2241 toward the end wall bottom connector 53, and the end sealing rubber member rubber strip portion 2242 is attached to the inner side of the end wall bottom connector vertical plate 5 31; and a sealing rubber strip 2224 is also installed on the aforementioned end upper connecting member horizontal plate 2221, and the top of the sealing rubber strip 2224 abuts against the lower surface of the end wall bottom connecting member transverse plate 532 of the aforementioned end wall bottom connecting member 53, thereby realizing the sealed connection between the aforementioned end upper connecting member horizontal plate 2221 and the end wall bottom connecting member 53; the setting of the aforementioned end sealing rubber member 224 and the sealing rubber strip 2224 can ensure the airtightness between the end upper connecting member 222 and the end wall bottom connecting member 53, and ensure the airtightness between the aforementioned end panel 22 and the end wall assembly 5, thereby ensuring the working safety and reliability when the special vehicle is used.

[0034] See also Figure 1 The top wall assembly 4 includes an outer top wall plate 41, an inner top wall plate 42, a plurality of top wall reinforcement beams 43 and a top wall middle filling plate 44; wherein the outer top wall plate 41 and the inner top wall plate 42 are arranged transversely, and the plurality of top wall reinforcement beams 43 are arranged at intervals between the outer top wall plate 41 and the inner top wall plate 42, and the top wall middle filling plate 44 fills the space between the outer top wall plate 41 and the inner top wall plate 42; and an outer top wall plate bending connector 411 is fixedly connected to both ends of the outer top wall plate 41 in the length direction, and the outer top wall plate The bent connector 411 extends to the upper end portion of the outer inclined wall plate 31 of the aforementioned inclined wall assembly 3 and is fixedly connected to the outer inclined wall plate 31, thereby realizing a fixed connection between the outer top wall plate 41 and the outer inclined wall plate 31. Similarly, an inner top wall plate bent connector 421 is also fixedly connected to both end portions in the length direction of the aforementioned inner top wall plate 42. The aforementioned inner top wall plate bent connector 421 extends to the upper end portion of the inner inclined wall plate 32 of the aforementioned inclined wall assembly 3 and is fixedly connected to the inner inclined wall plate 32, thereby realizing a fixed connection between the inner top wall plate 42 and the inner inclined wall plate 32.

[0035] See also Figure 2A plurality of intermediate partitions 23 are installed at intervals in the aforementioned compartment body 2, and the bottoms of the plurality of intermediate partitions 23 are fixedly connected to the aforementioned bottom plate 1, and the tops of the plurality of intermediate partitions 23 are connected to the aforementioned inclined wall assembly 3 and the top wall assembly 4 through intermediate partition fixing angle steels 231; the setting of the intermediate partitions 23 can effectively divide the space in the compartment body 2, so that it can be effectively designed in accordance with the relevant use requirements of special vehicles, the overall structure is simple, the equipment is placed independently and safely, and it has the advantages of good protection effect.

[0036] It should be noted that the above embodiments can be freely combined as needed. The above are only preferred implementations of the utility model. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the utility model, and these improvements and modifications should also be regarded as the protection scope of the utility model.

[0037] In summary, the technical solution provided by the utility model makes up for the shortcomings of the existing technology, successfully completes the invention task, and faithfully realizes the technical effects stated by the applicant in the technical effect column above.

Claims

1. A movable roof device for a vehicle-mounted vehicle body, the vehicle-mounted vehicle body comprising a bottom plate (1) and a vehicle body body (2) mounted on the bottom plate (1), the vehicle body body (2) having a pair of side panels (21) disposed oppositely to each other on the left and right sides and a pair of end panels (22) disposed oppositely to each other on the front and rear sides; characterized in that: The movable top cover device is detachably mounted on the top of the compartment body (2), and the movable top cover device comprises two groups of inclined wall components (3) arranged opposite to each other, a top wall component (4) connected between the two groups of inclined wall components (3), and a pair of end wall components (5), wherein the two groups of end wall components (5) are respectively arranged at the front and rear ends of the length direction of the movable top cover device and are connected together with the two groups of inclined wall components (3) and the top wall component (4); wherein the two groups of inclined wall components (3) are arranged to be inclined downward from the top wall component (4) and the bottoms of the inclined wall components (3) are respectively arranged on the tops of the corresponding side panels (21), and the two groups of inclined wall components (3) and the side panels (21) are fixedly connected by a plurality of zipper components (6); and the bottoms of the two groups of end wall components (5) are also respectively fixedly connected to the top positions of the corresponding end panels (22).

2. The movable roof device of a vehicle compartment according to claim 1, characterized in that: The two groups of inclined wall components (3) each include an outer inclined wall plate (31), an inner inclined wall plate (32), an inclined wall bottom connecting piece (33), a plurality of inclined wall reinforcing tubes (34) and an inclined wall middle filling plate (35); wherein the outer inclined wall plate (31) and the inner inclined wall plate (32) are arranged obliquely and the top ends of the two are fixedly connected to the side edge of the top wall component (4), and the inclined wall bottom connecting piece (33) is installed at the bottom of the outer inclined wall plate (31) and the inner inclined wall plate (32), and at the bottom of the outer inclined wall plate (31) there is also a An outer inclined wall panel bottom mounting member (311) is fixedly connected, and a plurality of inclined wall reinforcement tubes (34) are arranged at intervals between the outer inclined wall panel (31) and the inner inclined wall panel (32), and the inclined wall intermediate filling plate (35) is filled in the space between the outer inclined wall panel (31) and the inner inclined wall panel (32); the inclined wall bottom connecting member (33) comprises an inclined wall bottom connecting member fixing tube (331) bent and an inclined wall bottom connecting member bending plate (332) bent on one side of the inclined wall bottom connecting member fixing tube (331), the inclined wall bottom connecting member fixing tube (3 ... the inclined wall bottom connecting member fixing tube (331) is fixedly connected. The interior of the inclined wall bottom connector fixing tube (331) is hollow and has an inclined wall bottom connector fixing tube inner cavity (3311), and the inclined wall bottom connector fixing tube (331) also includes inclined wall bottom connector vertical plates (3312) formed on both sides thereof and an inclined wall bottom connector transverse plate (3313) connected between the bottoms of the two inclined wall bottom connector vertical plates (3312), the inclined wall bottom connector bent plate (332) and the inner inclined wall plate (32) are fixedly connected by fasteners, and the inclined wall reinforcement tube located at the bottom The bottom of the outer inclined wall panel (34) is also provided with an inclined wall bottom cross beam (341), which is positioned and placed in the inner cavity (3311) of the inclined wall bottom connecting piece fixing tube and can be fixedly connected to the side panel (21) of the compartment body (2), and the lower part of the outer inclined wall panel bottom mounting piece (311) is fixedly connected to the inclined wall bottom connecting piece vertical plate (3312) and the inclined wall bottom cross beam (341) through fasteners, thereby realizing the fixed connection between the outer inclined wall panel (31) and the inclined wall bottom connecting piece (33).

3. The movable roof device of a vehicle compartment according to claim 2, characterized in that: A side panel top crossbeam (211) is fixedly mounted on the top of the two side panels (21), and a side upper connecting member (212) is also arranged on the upper surface of the side panel top crossbeam (211). The side upper connecting member (212) comprises a side upper connecting member horizontal plate (2121) and a side upper connecting member inner sealing plate (2122). The side upper connecting member horizontal plate (2121) is mounted on the side panel top crossbeam (211), and the side upper connecting member inner sealing plate (2122) is bent to form an inner portion of the side upper connecting member horizontal plate (2121). side; and a plurality of positioning pins (213) are also provided on the horizontal plate (2121) of the upper side connection member, and a plurality of positioning holes (3314) are correspondingly opened on the sloping wall bottom connection member transverse plate (3313) of the sloping wall bottom connection member (33), and the positioning pins (213) can pass through the corresponding positioning holes (3314) and penetrate into the sloping wall bottom cross beam (341) to cooperate therewith, thereby making the sloping wall bottom connection member (33) and the upper side connection member (212) fixedly installed together, and realizing the lateral fixation of the sloping wall assembly (3) and the side panel (21).

4. The movable roof device of a vehicle compartment according to claim 3, characterized in that: A side sealing rubber member (214) is also installed on the top of the sealing plate (2122) inside the side upper connecting member. The side sealing rubber member (214) comprises a side sealing rubber member inserting portion (2141) and a side sealing rubber member strip portion (2142). The side sealing rubber member inserting portion (2141) is embedded in the top of the sealing plate (2122) inside the side upper connecting member, while the side sealing rubber member strip portion (2142) is formed at a side position of the side sealing rubber member inserting portion (2141) facing the inclined wall bottom connecting member (33), and the side sealing rubber member strip portion (2142) is attached to the inclined wall bottom connecting member vertical plate (3312) located on the inner side.

5. The movable roof device of a vehicle compartment according to claim 4, characterized in that: The zipper component (6) is a padlock buckle and includes a strap portion (61) and a lock portion (62); the strap portion (61) is fixedly connected to the outer side surface of the outer inclined wall plate bottom mounting component (311) of the outer inclined wall plate (31), while the lock portion (62) is fixedly connected to the outer side surface of the side panel (21), and the lock portion (62) can be locked with the strap portion (61), thereby achieving fixed installation of the inclined wall assembly (3) and the side panel (21).

6. The movable roof device of a vehicle compartment according to claim 1, characterized in that: The two groups of end wall components (5) include an outer end wall plate (51), an inner end wall plate (52), an end wall bottom connector (53), a plurality of end wall reinforcement tubes (54) and an end wall middle filling plate (55); wherein the outer end wall plate (51) and the inner end wall plate (52) are arranged in parallel, and the top ends of the outer end wall plate (51) and the inner end wall plate (52) are fixedly connected to the front and rear end edges of the inclined wall component (3) and the top wall component (4), and the end wall bottom connector (53) is arranged at the bottom of the outer end wall plate (51) and the inner end wall plate (52), and the end wall bottom connector (53) is a long strip pipe and has There is a vertical plate (531) of the end wall bottom connecting member formed on both sides thereof and a horizontal plate (532) of the end wall bottom connecting member connected between the bottoms of the two end wall bottom connecting member vertical plates (531), and the end wall bottom connecting member (53) is fixedly connected to the top part of the end panel (22), thereby realizing the fixed connection between the end wall assembly (5) and the end panel (22); and a plurality of the end wall reinforcement tubes (54) are arranged between the outer end wall plate (51) and the inner end wall plate (52), and the end wall intermediate filling plate (55) is filled in the space between the outer end wall plate (51) and the inner end wall plate (52).

7. The movable roof device of a vehicle compartment according to claim 6, characterized in that: An end panel top crossbeam (221) is fixedly mounted on the top of the two end panels (22), and an end upper connecting member (222) is connected to the upper surface of the end panel top crossbeam (221). The end upper connecting member (222) comprises an end upper connecting member horizontal plate (2221), an end upper connecting member inner sealing plate (2222) and an end upper connecting member outer expansion plate (2223). The end upper connecting member horizontal plate (2221) is mounted on the end panel top crossbeam (221), and the end upper connecting member inner sealing plate (2222) is bent to form an end upper connecting member watertight seal plate (2221). The flat plate (2221) is arranged on the inner side and extends upward, while the outer extension plate (2223) of the upper connecting member on the end is bent and formed on the outer side of the horizontal plate (2221) of the upper connecting member on the end and extends downward; lower fixed angle steels (223) are installed on the outer sides of the upper parts of the two end panels (22) through fasteners, and upper fixed angle steels (56) are installed on the outer sides of the lower parts of the two groups of end wall assemblies (5) through fasteners, and the upper fixed angle steels (56) and the lower fixed angle steels (223) are fixedly connected by fasteners, so that the end panels (22) and the end wall assemblies (5) are fixedly connected.

8. The movable roof device of a vehicle compartment according to claim 7, characterized in that: An end sealing rubber member (224) is also installed on the top of the sealing plate (2222) of the end upper connecting member. The end sealing rubber member (224) is provided with an end sealing rubber member inserting portion (2241) and an end sealing rubber member rubber strip portion (2242). The end sealing rubber member inserting portion (2241) is also embedded at the top position of the sealing plate (2222) of the end upper connecting member, and the end sealing rubber member rubber strip portion (2242) is formed at the end sealing rubber member inserting portion (2241) toward the bottom of the end wall. The end wall bottom connecting piece (53) is located at one side of the connecting piece, and the end sealing rubber strip portion (2242) is attached to the inner side of the end wall bottom connecting piece vertical plate (531); and a sealing rubber strip (2224) is also installed on the end upper connecting piece horizontal plate (2221), and the top of the sealing rubber strip (2224) abuts against the lower surface of the end wall bottom connecting piece transverse plate (532) of the end wall bottom connecting piece (53), thereby realizing a sealed connection between the end upper connecting piece horizontal plate (2221) and the end wall bottom connecting piece (53).

9. The movable roof device of a vehicle compartment according to claim 2, characterized in that: The top wall assembly (4) comprises an outer top wall plate (41), an inner top wall plate (42), a plurality of top wall reinforcement beams (43) and a top wall middle filling plate (44); wherein the outer top wall plate (41) and the inner top wall plate (42) are arranged transversely, and the plurality of top wall reinforcement beams (43) are arranged at intervals between the outer top wall plate (41) and the inner top wall plate (42), and the top wall middle filling plate (44) fills the space between the outer top wall plate (41) and the inner top wall plate (42); and an outer top wall plate bending connector (411) is fixedly connected to both ends of the outer top wall plate (41) in the length direction, and the outer top wall plate The bent connector (411) extends to the upper end of the outer inclined wall plate (31) of the inclined wall assembly (3) and is fixedly connected to the outer inclined wall plate (31), thereby realizing a fixed connection between the outer top wall plate (41) and the outer inclined wall plate (31). Similarly, both end portions of the inner top wall plate (42) in the length direction are also fixedly connected to an inner top wall plate bent connector (421). The inner top wall plate bent connector (421) extends to the upper end of the inner inclined wall plate (32) of the inclined wall assembly (3) and is fixedly connected to the inner inclined wall plate (32), thereby realizing a fixed connection between the inner top wall plate (42) and the inner inclined wall plate (32).

10. The movable roof device of a vehicle compartment according to claim 1, characterized in that: A plurality of intermediate partitions (23) are installed at intervals in the compartment body (2), and the bottoms of the plurality of intermediate partitions (23) are fixedly connected to the bottom plate (1), while the tops of the plurality of intermediate partitions (23) are connected to the inclined wall assembly (3) and the top wall assembly (4) via intermediate partition fixing angle steels (231).

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