A heat-insulated construction of temporary housing for construction sites

Abstract

The application relates to a heat-insulating type construction site temporary housing structure and relates to the technical field of building engineering, which comprises a base, vertical plates which can be detachably installed on the upper sides of four edges of the base and a roof plate located above the vertical plates, wherein a door and window structure is arranged on one vertical plate; an extension plate is fixed on the outer side of the four edges of the roof plate; a plurality of pull rings are arranged on the upper side of the roof plate; a locking rod which is horizontally installed and slides along an axis thereof is slid on the lower side of the roof plate; a locking groove is formed in the inner side wall of the vertical plate and used for inserting one end of the locking rod; and an adjusting piece which drives the locking rod to reciprocatingly slide is arranged on the roof plate; in the application, the problem that the roof plate may need to be repeatedly aligned for multiple times during installation is solved, the overall assembly efficiency is improved, and the construction progress is guaranteed.

Description

Technical Field

[0001] The present application relates to the technical field of construction engineering, and in particular to a heat-insulating temporary housing structure for a construction site. Background Art

[0002] Temporary housing on construction sites is a facility built to accommodate construction workers during construction. With the accelerated pace of infrastructure development and urbanization, the demand for temporary housing on construction sites has increased dramatically. This type of housing must be quick to construct, cost-effective, easily transportable, and reusable, adapting to the temporary and fluid nature of construction projects.

[0003] In the relevant technical field, existing temporary housing for construction sites typically consists of a base, wall structure, and roof panel. The wall structure consists of four vertically removable vertical panels fixed to the four edges of the base's upper side, one of which is equipped with a door or window. The roof panel's lower side is removably connected to the upper sides of the four vertical panels along its four edges. To enhance structural strength, the roof panel, base, and vertical panels are embedded with steel columns or beams, and fiber composite panels are added to one side of the vertical panels and roof panel for thermal insulation.

[0004] However, during the actual installation process, there were significant problems with the installation of the roof panels. During installation, the roof panels had to be lifted with the help of a crane so that their lower edges were aligned with the upper edges of the four vertical panels, and then workers were arranged to further tighten them with screws. However, this process faced many challenges: when using a crane to align the roof panels, it often took multiple attempts to achieve precise alignment; even if they were temporarily aligned, the aligned roof panels might deviate again during the subsequent screw tightening process, necessitating repeated alignment operations. This not only consumed a lot of time and manpower, but also led to low overall assembly efficiency, seriously affecting the construction progress, and there was room for improvement. Summary of the Invention

[0005] The purpose of this application is to provide a heat-insulating temporary housing structure for construction sites, which solves the problem in the above-mentioned related art that the roof panels may need to be aligned repeatedly during installation, affecting the overall assembly efficiency.

[0006] The present application provides a heat-insulating temporary housing structure for construction sites that adopts the following technical solutions:

[0007] A heat-insulating temporary housing structure for a construction site comprises a base, vertical panels detachably mounted on the four upper edges of the base, and a roof panel located above the vertical panels, wherein a door and window structure is provided on one of the vertical panels; extension panels are fixedly mounted on the four outer edges of the roof panel; a plurality of pull rings are provided on the upper side of the roof panel, a locking rod which is horizontally mounted and slides along its own axis is slidably mounted on the lower side of the roof panel, a locking groove for inserting one end of the locking rod is provided on the inner side wall of the vertical panel, and an adjusting member for driving the locking rod to slide back and forth is provided on the roof panel.

[0008] By adopting the above technical solution, after the base and four vertical panels are initially installed, the roof panel is accurately aligned with the edge of the vertical panels when it is installed above the vertical panels using a crane. Pull rings are provided on the roof panel to facilitate rapid lifting using the wire rope on the crane. A locking rod sliding on the underside of the roof panel can be aligned with the locking groove on the inner wall of the vertical panel via an adjustment member. After the roof panel is placed above the vertical panel, the adjustment member drives the locking rod to slide, so that one end of the locking rod is inserted into the locking groove on the inner wall of the vertical panel, pre-locking the roof panel. This design effectively solves the problem of the roof panel potentially requiring multiple re-alignment during installation, improving overall assembly efficiency and ensuring construction progress.

[0009] Optionally, a boss is fixedly provided on the upper side of the roof plate, and the opposite side edges of the boss are guide slopes, and a plurality of pull rings are provided on the upper side of the boss.

[0010] By adopting the above technical solution, the bosses can increase the structural strength of the roof panel, improve its bearing capacity and stability; in addition, the possibility of rainwater accumulation on the side of the roof panel on rainy days is reduced.

[0011] Optionally, the adjusting member includes an elastic reset member that drives the locking rod to slide toward the locking groove and a traction rope that drives the locking rod to slide away from the locking groove; an extension rod is fixed on the outer periphery of the pull ring, and a retaining ring is fixed on the outer periphery of the end of the extension rod away from the pull ring; an accommodating cavity is provided in the boss, and a first through hole for the extension rod to pass through is provided on the upper side surface of the boss, and a second through hole is provided on the roof plate; one end of the traction rope is connected to the retaining ring, and the other end of the traction rope passes through the second through hole and is connected to the end of the locking rod away from the locking groove.

[0012] By adopting this technical solution, the elastic return element automatically drives the locking rod toward the locking slot, achieving rapid pre-locking of the roof panel and improving installation efficiency. The connection design between the traction rope, the retaining ring, and the locking rod allows the operator to pull the traction rope through the pull ring when unlocking, driving the locking rod to slide away from the locking slot, thus conveniently releasing the lock and facilitating the removal or adjustment of the roof panel. The design of the extension rod and the accommodating cavity provides a reasonable route for the traction rope while ensuring the integrity and aesthetics of the structure.

[0013] Optionally, the elastic return member includes a guide block fixed to the lower side of the roof panel, a baffle fixed on the outer periphery of the locking rod, and a first spring. The guide block is provided with a guide hole for the locking rod to pass through. The baffle is located on the side of the guide block close to the locking groove. The two ends of the first spring are respectively fixedly connected to the sides of the guide block and the baffle close to each other.

[0014] By adopting this technical solution, the guide block and the guide hole therein provide precise guidance for the sliding movement of the locking rod, ensuring its stability and accuracy during the sliding process. The baffle, in conjunction with the first spring, forms an effective elastic reset system. When the locking rod slides away from the locking slot, the first spring is compressed, storing elastic potential energy. When the external force is released, the elastic potential energy of the first spring is released, pushing the baffle and the locking rod to automatically slide toward the locking slot, achieving rapid reset and locking.

[0015] Optionally, the lower edges of the four extension plates are fixed with external eaves gutters that open upward and are interconnected, and a drainage hole is provided on the bottom side of the external eaves gutter near the locking groove; a collection box is provided on the outer side surface of the vertical plate below the drainage hole, and a collection hose detachably connected to the drainage hole is provided on the upper side surface of the collection box, and a dewatering hose is connected to the lower part of the collection box.

[0016] By adopting the above technical solution, the external gutters fixed on the lower edges of the four extension plates are interconnected, which can effectively collect rainwater and other liquids flowing down from the roof panels, preventing them from flowing around and affecting the construction site environment or causing safety hazards. The drainage holes on the bottom side of the external gutter, combined with the collection hose on the collection box, can achieve orderly discharge and collection of rainwater. The collection box can temporarily store rainwater to prevent it from being directly discharged to the ground and causing water accumulation. The setting of the export hose makes it easier to further guide the rainwater in the collection box to a suitable location, such as a drainage system or recycling device. This design not only improves the drainage performance of the temporary housing structure on the construction site, ensures the dryness and cleanliness of the construction environment, but also embodies the concept of environmental protection and resource recycling, which helps to improve the overall management level of the construction site.

[0017] Optionally, the lower side surfaces of the outer eaves ditch are hinged with connecting rods, which can be rotated toward each other to a horizontal state and fixed, and then rotated downward to a vertical state; the lower ends of the two connecting rods in the vertical state are detachably connected to the two vertical side surfaces opposite to the collection box, and the drainage holes can be blocked when the two connecting rods are rotated toward each other to a horizontal state.

[0018] By adopting this technical solution, the hinged connecting rods on the underside of the gutter are cleverly designed. They can be rotated toward each other to a horizontal position and fixed to block the drainage holes, preventing rainwater and other liquids from overflowing when drainage is not required. They can also be rotated downward to a vertical position to connect to the collection box, ensuring the orderly discharge of rainwater. This design makes the drainage function of the gutter more flexible and controllable, allowing the drainage status to be adjusted according to actual needs. Furthermore, the detachable connection between the connecting rods and the collection box facilitates installation, disassembly, and maintenance, improving the practicality and convenience of the structure.

[0019] Optionally, a locking bolt is provided on the outside of the vertical plate, a locking through hole is provided at the end of the connecting rod away from the outer eaves gutter, a first screw hole is provided on the bottom side of the outer eaves gutter, which coincides with the locking through hole when the connecting rod is in a horizontal state, and a second screw hole is provided on the collection box, which coincides with the locking through hole when the connecting rod is in a vertical state.

[0020] By adopting this technical solution, locking bolts are installed on the exterior of the vertical plates. These bolts, in conjunction with locking holes in the connecting rod and first and second screw holes in the gutter and collection box, coincide with these locking holes, ensuring secure locking of the connecting rod in different positions (horizontal or vertical). This design not only enhances structural stability and reliability, preventing the connecting rod from accidentally rotating or loosening under load or vibration, but also improves operational convenience and safety. Operators can flexibly switch the connecting rod between horizontal and vertical positions with simple locking and unlocking operations, effectively controlling the drainage function of the gutter.

[0021] Optionally, a fixing rod is vertically installed and slidably provided on the inner side surface of the vertical plate and is located below the locking rod. A fixing notch is provided on the lower side surface of the locking rod, and the upper end of the fixing rod can be moved upward and inserted into the fixing notch after the locking rod is inserted into the locking groove; an elastic extrusion part for driving the fixing rod to move downward and a control part for driving the fixing rod to move upward are provided on the vertical plate.

[0022] This technical solution employs a slidable fixing rod positioned beneath the locking rod. Once inserted into the locking slot, the fixing rod moves upward and into the fixing notch, providing additional support and fixation for the locking rod. This strengthens the connection stability between the roof panel and riser, preventing the panel from loosening or falling off due to stress or vibration. The design of the elastic extrusion and control member allows the fixing rod to flexibly move up and down as needed, ensuring quick locking when needed and facilitating quick unlocking for removal.

[0023] Optionally, the elastic extrusion member includes a guide block fixed on the inner side of the vertical plate, a blocking plate fixed on the fixed rod and a second spring, the guide block is provided with a guide hole for the fixed rod to pass through, the guide block is located above the blocking plate, and the two ends of the second spring are respectively fixedly connected to the side surfaces of the guide block and the blocking plate that are close to each other.

[0024] By adopting the above-mentioned technical solution, the guide block and the guide hole thereon provide precise guidance for the sliding of the fixed rod, ensuring the stability and accuracy of the fixed rod during the up and down movement. The setting of the blocking plate cooperates with the second spring to form an effective elastic extrusion system. When the fixed rod moves downward, the second spring is compressed, storing elastic potential energy; when the fixed rod needs to move upward, the elastic potential energy of the second spring is released, pushing the blocking plate and the fixed rod to move upward automatically. This design not only simplifies the locking and unlocking process of the fixed rod and improves the convenience of operation, but also enhances the tightness of the connection between the fixed rod and the locking rod through the elastic extrusion effect.

[0025] Optionally, the control member includes a control rod and a third spring, a limit plate is fixed on the outer periphery of the control rod, a control through hole is opened on the vertical plate for the control rod to pass through, and a control groove is opened on the outer opening edge of the control through hole for the limit plate to slide into; the two ends of the third spring are fixedly connected to the bottom side of the control groove and the limit plate respectively, the outer end portion of the control rod protrudes from the outer side surface of the vertical plate, and the lower end edge of the fixed rod is provided with a first inclined surface; when the connecting rod is rotated downward to a vertical state, the outer end portion of the control rod is squeezed, and when the control rod is pressed, its inner end portion moves upward along the first inclined surface to move the fixed rod.

[0026] By adopting this technical solution, when the connecting rod rotates downward to a vertical position, it squeezes the outer end of the control rod, causing it to be compressed and move inward. The inner end, under the action of the first inclined surface, drives the fixing rod upward, thereby further securing the locking rod. This process requires no additional manual operation, improving installation efficiency. Furthermore, the provision of a third spring enables the control rod to automatically reset when not subjected to external forces, ensuring structural stability. The design of the limit plate and control groove limits the range of movement of the control rod, preventing excessive movement and structural damage.

[0027] In summary, this application has the following beneficial technical effects:

[0028] After the base and the four vertical plates are initially installed, the roof plate can be accurately aligned with the edge of the vertical plate when the roof plate is installed above the vertical plate by using a crane, a pull ring is arranged on the roof plate, and the pull ring facilitates the quick hoisting of the roof plate by the steel wire rope on the crane. The locking rod slidably arranged on the lower side of the roof plate can be matched with the locking groove on the inner wall of the vertical plate through the adjusting piece. After the roof plate is placed above the vertical plate, the locking rod is driven to slide by the adjusting piece, and one end of the locking rod is inserted into the locking groove on the inner wall of the vertical plate, so that the roof plate is pre-locked. BRIEF DESCRIPTION OF DRAWINGS

[0029] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed in the embodiment description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0030] Figure 1 is a schematic diagram of the overall structure of the embodiment of the present application;

[0031] Figure 2 is a schematic diagram of the partial cross-sectional structure of the embodiment of the present application embodying the installation and cooperation of the pull ring;

[0032] Figure 3 is a schematic diagram of the partial cross-sectional structure of the embodiment of the present application embodying the installation and cooperation of the locking assembly;

[0033] Figure 4 is a schematic diagram of the partial structure of the embodiment of the present application embodying the installation and cooperation of the recycling assembly;

[0034] Figure 5 is a schematic diagram of the partial cross-sectional structure of the embodiment of the present application embodying the installation and cooperation of the recycling assembly;

[0035] Figure 6 is Figure 5 is an enlarged schematic diagram of part A in FIG. 8;

[0036] Figure 7 is a schematic diagram of the partial cross-sectional structure of the embodiment of the present application embodying the installation and cooperation of the fixing assembly;

[0037] Figure 8 is a schematic diagram of the partial cross-sectional structure of the embodiment of the present application embodying the installation and cooperation of the control piece;

[0038] Figure 9 is Figure 8 is an enlarged schematic diagram of part B in FIG. 9;

[0039] In the figure, 1, base; 2, vertical plate; 21, locking groove; 22, control through hole; 221, control sink; 3, roof plate; 31, extension plate; 32, boss; 321, guide slope; 322, accommodating cavity; 323, first through hole; 33, second through hole; 34, eaves ditch; 341, drainage hole; 342, first screw hole; 35, connecting rod; 351, locking through hole; 36, locking bolt; 4, pull ring; 41, extension rod; 42, retaining ring; 5, locking assembly; 51, locking rod; 511, fixing notch; 5 2. Adjusting member; 521. Elastic reset member; 5211. Guide block; 5212. Baffle; 5213. First spring; 522. Pulling rope; 6. Recovery assembly; 61. Collection box; 611. Second screw hole; 62. Collection hose; 63. Outlet hose; 7. Fixing assembly; 71. Fixing rod; 711. First inclined plane; 72. Elastic extrusion member; 721. Guide block; 722. Blocking plate; 723. Second spring; 73. Control member; 731. Control rod; 7311. Limiting plate; 732. Third spring. DETAILED DESCRIPTION

[0040] The present application is further described in detail below in conjunction with all the accompanying drawings.

[0041] Example:

[0042] Reference Figure 1 and Figure 2 A heat-insulating temporary housing structure for a construction site comprises a base 1, vertical panels 2 detachably mounted on the four edges of the upper side of the base 1, and a roof panel 3 located above the vertical panels 2, wherein one of the vertical panels 2 is provided with a door and window structure; and extension panels 31 are fixedly provided on the four outer edges of the roof panel 3;

[0043] Two pull rings 4 are provided on the upper side of the roof panel 3, wherein a boss 32 is integrally formed on the upper side of the roof panel 3, and the opposite side edges of the boss 32 are guide slopes 321, and the two pull rings 4 are provided on the upper side of the boss 32; after the base 1 and the four vertical panels 2 are preliminarily installed, when the roof panel 3 is installed above the vertical panel 2 using a crane, the wire rope on the crane can quickly lift it through the pull ring 4, and accurately align the roof panel 3 with the edge of the vertical panel 2.

[0044] Reference Figure 2 and Figure 3A locking assembly 5 is provided on the lower side of the roof panel 3, which includes a locking rod 51 which is horizontally slidably arranged on the lower side of the roof panel 3 and can slide along its own axis. A locking groove 21 for inserting one end of the locking rod 51 is provided on the inner wall of the vertical panel 2, and an adjusting member 52 for driving the locking rod 51 to slide back and forth is provided on the roof panel 3; after the roof panel 3 is placed on the vertical panel 2, the locking rod 51 is driven to slide by the adjusting member 52, so that one end of the locking rod 51 is inserted into the locking groove 21 on the inner wall of the vertical panel 2, thereby realizing pre-locking of the roof panel 3.

[0045] Reference Figure 2 and Figure 3 The adjusting member 52 includes an elastic reset member 521 that drives the locking rod 51 to slide toward the locking groove 21 and a traction rope 522 that drives the locking rod 51 to slide away from the locking groove 21; an extension rod 41 is fixed on the outer periphery of the pull ring 4, and a retaining ring 42 is fixed on the outer periphery of the end of the extension rod 41 away from the pull ring 4;

[0046] The boss 32 defines a housing cavity 322, and the upper side of the boss 32 defines a first through-hole 323 for the extension rod 41 to pass through. The roof panel 3 defines a second through-hole 33. One end of a traction rope 522 is connected to the retaining ring 42, and the other end of the traction rope 522 passes through the second through-hole 33 and is connected to the end of the locking rod 51 away from the locking groove 21.

[0047] When the roof panel 3 is suspended in the air by a crane, due to the influence of its own weight, the pull ring 4 slides upward, and overcomes the elastic return member 521 through the traction rope 522 to pull the locking rod 51 to slide; after the lifting is completed, the roof panel 3 abuts the upper edge of the vertical plate 2, and at this time, under the action of the elastic return member 521, one end of the locking rod 51 is inserted into the locking groove 21.

[0048] Reference Figure 3 The elastic return member 521 includes a guide block 5211 fixed to the lower side of the roof panel 3, a baffle 5212 fixed to the outer periphery of the locking rod 51, and a first spring 5213, wherein the guide block 5211 is provided with a guide hole for the locking rod 51 to pass through, the baffle 5212 is located on the side of the guide block 5211 close to the locking groove 21, and the two ends of the first spring 5213 are respectively fixedly connected to the side surfaces of the guide block 5211 and the baffle 5212 close to each other.

[0049] Reference Figure 4 and Figure 5, the lower edges of the four extension plates 31 are integrally formed with eaves gutters 34 which are open upward and communicate with each other, and the eaves gutters 34 are provided with drainage holes 341 on the bottom side close to the locking groove 21; the outer side of the vertical plate 2 is provided with a recycling assembly 6, wherein the recycling assembly 6 comprises a collection box 61 located below the drainage hole 341, the upper side of the collection box 61 is provided with a collection hose 62 which is detachably connected with the drainage hole 341, and the upper part of the collection box 61 is connected with a leading hose 63, and a manual control valve (not shown in the figure) is installed on the leading hose 63;

[0050] When it rains, rainwater can flow into the eaves gutters 34 along the guide inclined surface 321 on the boss 32, and then flow into the collection box 61 through the drainage hole 341 and the collection hose 62; and the rainwater stored in the collection box 61 can be used by controlling the opening and closing of the leading hose 63.

[0051] Referring to Figure 5 and Figure 6 , the lower side of the eaves gutter 34 is relatively connected with a connecting rod 35, the connecting rod 35 can be rotated to a horizontal state and fixed, and rotated downward to a vertical state, and the outer part of the vertical plate 2 is provided with a locking bolt 36 which is a butterfly bolt; the end of the connecting rod 35 away from the eaves gutter 34 is provided with a locking through hole 351, the bottom side of the eaves gutter 34 is provided with a first screw hole 342, and the collection box 61 is provided with a second screw hole 611;

[0052] When the two connecting rods 35 are rotated to the horizontal state, the drainage hole 341 can be blocked, at this time the locking through hole 351 coincides with the first screw hole 342, and the locking bolt 36 can be used to fix the connecting rod 35 in this state; when the two connecting rods 35 are in the vertical state, the height of the collection box 61 is adjusted so that the locking through hole 351 can coincide with the second screw hole 611, and the lower end of the connecting rod 35 is detachably connected with the two vertical sides of the collection box 61 opposite to each other through the locking bolt 36, so as to facilitate the installation and fixation of the collection box 61.

[0053] Referring to Figure 7 and Figure 8 , the inner side of the vertical plate 2 is provided with a fixing assembly 7, wherein the fixing assembly 7 comprises a fixing rod 71 which is vertically slidably arranged on the inner side of the vertical plate 2 and located below the locking rod 51, the lower side of the locking rod 51 is provided with a fixing gap 511, and the upper end of the fixing rod 71 can be inserted into the fixing gap 511 after the locking rod 51 is inserted into the locking groove 21; the vertical plate 2 is provided with an elastic extrusion piece 72 which drives the fixing rod 71 to move downward, and a control piece 73 which drives the fixing rod 71 to move upward.

[0054] Referring to Figure 8The elastic extrusion member 72 includes a guide block 721 fixed on the inner side of the vertical plate 2, a blocking plate 722 fixed on the fixed rod 71 and a second spring 723, wherein the guide block 721 is provided with a guide through hole for the fixed rod 71 to pass through, and the guide block 721 is located above the blocking plate 722, and the two ends of the second spring 723 are respectively fixedly connected to the side surfaces of the guide block 721 and the blocking plate 722 close to each other.

[0055] Reference Figure 8 and Figure 9 The control member 73 includes a control rod 731 and a third spring 732. A limit plate 7311 is fixed to the outer periphery of the control rod 731. A control through hole 22 for the control rod 731 to pass through is formed on the vertical plate 2. A control groove 221 for the limit plate 7311 to slide into is formed on the outer opening edge of the control through hole 22. The two ends of the third spring 732 are fixedly connected to the bottom side of the control groove 221 and the limit plate 7311 respectively. The outer end of the control rod 731 protrudes from the outer side of the vertical plate 2. The lower end edge of the fixed rod 71 is provided with a first inclined surface 711.

[0056] When the connecting rod 35 is rotated downward to a vertical state and the locking rod 51 is inserted into the locking groove 21, the outer circumference of the connecting rod 35 is squeezed against the outer end of the control rod 731, and when the control rod 731 is pressed, its inner end can move the control rod 731 upward along the first inclined surface 711, so that the upper end of the control rod 731 is inserted into the fixed notch 511, thereby further locking the locking plate in this state.

[0057] The implementation principle of the embodiment of this application is:

[0058] When installing the roof panel 3 of this heat-insulating temporary housing structure on the construction site, the roof panel 3 is accurately aligned with the edge of the vertical panel 2. A pull ring 4 and a boss 32 are provided on the upper side of the roof panel 3, and the crane wire rope can be quickly hoisted through the pull ring 4. A locking rod 51 is slidably provided on the lower side of the roof panel 3, and pre-locking is achieved through the adjustment member 52. In the adjustment member 52, the elastic reset member 521 drives the locking rod 51 to insert into the locking groove 21. The traction rope 522 overcomes the elastic reset member 521 and pulls the locking rod 51 during hoisting. The outer eaves gutter 34 on the roof panel 3 can collect rainwater into the collection box 61, and the use is controlled by the outlet hose 63. The lower side of the outer eaves gutter 34 is hinged with a connecting rod 35, which can block the drainage hole 341 or connect to the collection box 61. A fixing rod 71 is slidably provided on the inner side surface of the vertical plate 2. Through the elastic extrusion member 72 and the control member 73, after the locking rod 51 is inserted into the locking groove 21, the control rod 731 is squeezed upward by the connecting rod 35 and inserted into the fixed notch 511, further locking the locking rod 51, ensuring that the roof panel 3 is firmly installed, and improving the safety and stability of the temporary housing structure.

[0059] Unless otherwise defined, the terms used in the present application shall be understood as follows: the terms used in the present application should be understood as having the meanings commonly used by those skilled in the art to which the present application pertains, unless otherwise defined. The terms "first", "second", "third" and the like used in the present application do not indicate any order, number or importance, but are used to distinguish different components. The terms "one" or "a" and the like do not indicate a quantity limitation, but indicate that there is at least one. The terms "include" or "contain" and the like mean that the elements or objects before the "include" or "contain" cover the elements or objects listed after the "include" or "contain" and their equivalents, and do not exclude other elements or objects. "Up", "down", "left", "right" and the like are used to represent relative positional relationships, which may change accordingly when the absolute positions of the described objects change.

[0060] The embodiments of the present application are preferred embodiments of the present application, and are not intended to limit the protection scope of the present application, wherein the same parts are denoted by the same reference numerals. Therefore, any equivalent changes made in the structure, shape, principle and the like of the present application should be covered by the protection scope of the present application.

Claims

1. A heat-insulating temporary housing structure for a construction site, comprising a base (1), vertical plates (2) detachably mounted on four edges of the upper side of the base (1), and a roof plate (3) located above the vertical plates (2), wherein a door and window structure is provided on one of the vertical plates (2); characterized in that: Extension plates (31) are fixedly provided on the four outer edges of the roof plate (3); The upper side of the roof panel (3) is provided with a plurality of pull rings (4), the lower side of the roof panel (3) is provided with a locking rod (51) which is horizontally installed and slides along its own axis, the inner side wall of the vertical plate (2) is provided with a locking groove (21) for inserting one end of the locking rod (51), and the roof panel (3) is provided with an adjusting member (52) which drives the locking rod (51) to slide back and forth; The upper side surface of the roof plate (3) is fixedly provided with a boss (32), and the opposite side edges of the boss (32) are guide slopes (321), and a plurality of pull rings (4) are arranged on the upper side surface of the boss (32); the adjusting member (52) includes an elastic reset member (521) for driving the locking rod (51) to slide in a direction close to the locking groove (21) and a traction rope (522) for driving the locking rod (51) to slide in a direction away from the locking groove (21); an extension rod (41) is fixedly provided on the outer periphery of the pull ring (4), and a retaining ring (42) is fixedly provided on the outer periphery of the end of the extension rod (41) away from the pull ring (4); A receiving cavity (322) is provided in the boss (32), a first through hole (323) for the extension rod (41) to pass through is provided on the upper side of the boss (32), and a second through hole (33) is provided on the roof plate (3); one end of the traction rope (522) is connected to the retaining ring (42), and the other end of the traction rope (522) passes through the second through hole (33) and is connected to the end of the locking rod (51) away from the locking groove (21); The elastic return member (521) comprises a guide block (5211) fixed on the lower side of the roof plate (3), a baffle (5212) fixed on the outer periphery of the locking rod (51), and a first spring (5213). The guide block (5211) is provided with a guide hole for the locking rod (51) to pass through. The baffle (5212) is located on the side of the guide block (5211) close to the locking groove (21). The two ends of the first spring (5213) are respectively fixedly connected to the side surfaces of the guide block (5211) and the baffle (5212) close to each other.

2. The heat-insulating temporary housing structure for construction sites according to claim 1, characterized in that: The lower edges of the four extension plates (31) are fixed with outer eaves gutters (34) that open upward and are interconnected, and the bottom side of the outer eaves gutters (34) near the locking groove (21) is provided with a drainage hole (341); A collection box (61) located below the drainage hole (341) is provided on the outer side of the vertical plate (2); a collection hose (62) detachably connected to the drainage hole (341) is provided on the upper side of the collection box (61); and a discharge hose (63) is connected to the lower part of the collection box (61).

3. The heat-insulating temporary housing structure for construction sites according to claim 2, characterized in that: The lower side surfaces of the outer eaves ditch (34) are hinged with connecting rods (35), which can be rotated toward each other to a horizontal state and fixed, and then rotated downward to a vertical state; the lower ends of the two connecting rods (35) in the vertical state are detachably connected to the two vertical side surfaces opposite to the collection box (61), and the two connecting rods (35) can block the drainage hole (341) when they are rotated toward each other to a horizontal state.

4. The heat-insulating temporary housing structure for construction sites according to claim 3, characterized in that: A locking bolt (36) is provided on the outside of the vertical plate (2); a locking through hole (351) is provided at the end of the connecting rod (35) away from the outer eaves ditch (34); a first screw hole (342) is provided on the bottom side of the outer eaves ditch (34) and coincides with the locking through hole (351) when the connecting rod (35) is in a horizontal state; and a second screw hole (611) is provided on the collection box (61) and coincides with the locking through hole (351) when the connecting rod (35) is in a vertical state.

5. The heat-insulating temporary housing structure for construction sites according to claim 3, characterized in that: A fixing rod (71) is slidably mounted vertically on the inner side surface of the vertical plate (2) and is located below the locking rod (51). A fixing notch (511) is provided on the lower side surface of the locking rod (51). The upper end of the fixing rod (71) can be moved upward and inserted into the fixing notch (511) after the locking rod (51) is inserted into the locking groove (21). The vertical plate (2) is provided with an elastic extrusion member (72) for driving the fixing rod (71) to move downward and a control member (73) for driving the fixing rod (71) to move upward.

6. The heat-insulating temporary housing structure for construction sites according to claim 5, characterized in that: The elastic extrusion member (72) comprises a guide block (721) fixed on the inner side of the vertical plate (2), a blocking plate (722) fixed on the fixed rod (71), and a second spring (723). The guide block (721) is provided with a guide through hole for the fixed rod (71) to pass through. The guide block (721) is located above the blocking plate (722). The two ends of the second spring (723) are respectively fixedly connected to the side surfaces of the guide block (721) and the blocking plate (722) that are close to each other.

7. The heat-insulating temporary housing structure for construction sites according to claim 5, characterized in that: The control member (73) includes a control rod (731) and a third spring (732). A limiting plate (7311) is fixedly provided on the outer periphery of the control rod (731). A control through hole (22) for the control rod (731) to pass through is provided on the vertical plate (2). A control groove (221) for the limiting plate (7311) to slide into is provided on the outer opening edge of the control through hole (22). The two ends of the third spring (732) are fixedly connected to the bottom side of the control trough (221) and the limit plate (7311), respectively. The outer end of the control rod (731) protrudes from the outer side surface of the vertical plate (2), and the lower end edge of the fixed rod (71) is provided with a first inclined surface (711); when the connecting rod (35) rotates downward to a vertical state, it squeezes the outer end of the control rod (731), and when the control rod (731) is pressed, its inner end moves along the first inclined surface (711) to move the fixed rod (71) upward.

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