Improved lattice type disc buckle post-cast strip supporting device

Abstract

The utility model discloses an improved lattice type disc buckle post-cast strip supporting device which comprises a supporting frame mechanism, the supporting frame mechanism comprises at least one foldable supporting frame, and the foldable supporting frame comprises a first support, a second support and a third support. The second support and the first support are adjustably connected into a whole through an adjustable locking assembly to form a foldable supporting frame; and the supporting top supports are detachably connected to the foldable supporting frames located above the supporting frame mechanism correspondingly, and the lattice type disc buckle post-cast strip supporting device is formed. According to the utility model, the detachable, adjustable and reusable effects can be achieved, and the cost of a support system and the labor cost of constructors can be effectively reduced, so that the total construction cost is reduced, the construction of a concrete structure is quickly completed, and the project progress is improved; and meanwhile, the service life is long, so that the service life and economic benefits of equipment are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a post-pouring belt support frame, in particular to an improved lattice construction disc buckle post-pouring belt support frame

[0002] The utility model relates to a lattice construction disc buckle post-pouring belt support frame, which is mainly used for supporting construction of post-pouring belts in house building or municipal engineering, can flexibly adapt to the requirements of construction sites with a layer height of 3m to 6.5m and a plate thickness of 140 to 400m, and can be used in combination with other frame bodies, can be applied to different structural forms, and belongs to the technical field of auxiliary support for building construction supplies. BACKGROUND

[0003] Generally speaking, post-pouring belt independent support construction is a key link in the process of civil engineering construction, and its importance and purpose are to ensure the safety and stability and overall performance of the structure. As an important structural connecting part in the building, the construction quality of the post-pouring belt is directly related to the overall quality and safety of the building. The design and construction of the independent support system is to provide temporary structural support in the post-pouring belt area to ensure the stability and safety of the structure during construction. Avoid structural deformation or damage caused by external factors during construction. The independent support system can also effectively disperse and transfer the load during construction, reduce the risk of stress concentration area of the structure, and protect the safety of construction personnel. A scientific and reasonable post-pouring belt independent support construction scheme is crucial to ensure the quality and safety of the project.

[0004] At present, in the construction engineering, the end part of the post-pouring belt, beam and assembly type building and the like needs to use a formwork support to bear the load before the vertical structure is completely closed. Although there are many structures that can be used to support the post-pouring belt or the beam on the market, there are some problems, such as complex structure, high material rental cost, small spacing between frame bodies of the formwork support, difficult manual operation, difficult quality guarantee of the frame body, time-consuming and laborious adjustment and installation, potential safety hazard, and the like. More importantly, for high-level support, other structures often need to be set up or cooperated to realize, and the area occupied is large, which is not convenient for transportation, and cannot be folded and stored. In short, it is very inconvenient.

[0005] More importantly, the structure in the prior art cannot be adjusted and rotated according to the position and structural characteristics of the building, and cannot meet the requirements of fixing and supporting or temporary supporting of diversified buildings.

[0006] Therefore, developing an improved lattice construction disc buckle post-pouring belt support frame with high practicability and small space occupation is the key to solving the above technical problems. SUMMARY

[0007] In view of the defects and deficiencies in the prior art, the utility model discloses an improved lattice type disc buckle post-poured strip support frame which has good support independence and flexibility, can flexibly adapt to the construction site requirements of various specifications and plate thicknesses, can be used in combination with other frame bodies, and can improve construction efficiency and project progress.

[0008] The utility model discloses another application purpose is detachable, adjustable, reusable, can effectively reduce the cost of support system and the labor cost of construction personnel, thereby reducing the total construction cost, realizing the rapid completion of the construction of concrete structure, thereby improving project progress, and long service life, thereby improving the service life and economic benefit of equipment.

[0009] To solve the above problems and achieve the above application purposes, the utility model discloses an improved lattice type disc buckle post-poured strip support device which is realized by adopting the following design structure and adopting the following technical scheme.

[0010] As an improvement of the utility model discloses an improved lattice type disc buckle post-poured strip support device, it comprises:

[0011] Support frame mechanism, the support frame mechanism includes at least one foldable support frame (1), and the foldable support frame (1) includes: first support (11), the first support (11) is erected on the second support (12);

[0012] Second support (12), the second support (12) and the first support (11) are connected as a whole by adjustable locking assembly (2) and constitute foldable support frame (1);

[0013] Supporting jacking (3) is detachably connected on the foldable support frame (1) above the support frame mechanism respectively, and constitutes the lattice type disc buckle post-poured strip support device.

[0014] As the improvement of the utility model, the first support (11) comprises:

[0015] First vertical rod (111), first vertical rod (111) is vertically parallel to each other and is opposite to each other;

[0016] First connecting plate (112), first connecting plate (112) is connected between the two ends of two first vertical rods (111) respectively;

[0017] First sleeve (113), first sleeve (113) is connected at the lower end of two first vertical rods (111) respectively.

[0018] As the further improvement of the utility model, the first vertical rod (111) is a hollow cylinder structure with two open ends, and at least two groups of first vertical rod connecting through holes are coaxially arranged from top to bottom at the top end of the first vertical rod (111).

[0019] As the further improvement of the utility model, the first connecting plate (112) is a cuboid plate structure, and a first connecting plate locking connecting hole is arranged through the middle of the first connecting plate (112), wherein two first connecting plate limiting portions are connected to the two ends below the first connecting plate (112), the two first connecting plate limiting portions are arranged in an inclined manner, and an inclined connecting port is arranged between the two first connecting plate limiting portions.

[0020] As the further improvement of the utility model, the first sleeve (113) is a hollow cylindrical structure with two open ends, and at least two groups of first sleeve connecting through holes are coaxially arranged from bottom to top at the lower end of the first sleeve (113), and the number of the first sleeve connecting through holes is matched with the number of the first vertical rod connecting through holes.

[0021] The inner diameter of the first sleeve (113) is matched with the outer diameter of the first vertical rod (111).

[0022] As the further improvement of the utility model, the second support (12) comprises:

[0023] A second vertical rod (121) is arranged in a vertical and parallel manner.

[0024] A second connecting plate (122) is vertically connected to the two ends between the two second vertical rods (121).

[0025] A second sleeve (123) is fixedly connected to the lower end of the two second vertical rods (121).

[0026] As the further improvement of the utility model, the shape, structure and size of the second vertical rod (121) are the same as those of the first vertical rod (111).

[0027] The shape, structure and size of the second sleeve (123) are the same as those of the first sleeve (113).

[0028] The second connecting plate (122) is a cuboid plate structure, and a second connecting plate locking connecting hole is arranged through the middle of the second connecting plate (122).

[0029] The two second connecting plate limiting portions are arranged in an inclined manner, and an inclined connecting port is arranged between the two second connecting plate limiting portions.

[0030] As the above further improvement of the utility model, the plurality of foldable support frames (1) are sequentially connected together from top to bottom in a plug-in and pull-out mode, and are connected as a whole through the fasteners (4);

[0031] The fastener (4) and the adjustable locking assembly (2) are both bolt assemblies, which include bolts, nuts and washers.

[0032] As the above further improvement of the utility model, the support top support (3) comprises:

[0033] An adjusting screw rod (31);

[0034] A support base (32) connected to the top end of the adjusting screw rod (31), the support base (32) is in the shape of "U" or "Fang";

[0035] An adjusting support plate (33) threadedly connected to the middle part of the adjusting screw rod (31);

[0036] The adjusting support plate (33) is in the shape of a rectangular or rhombic plate.

[0037] As the above further improvement of the utility model, the auxiliary support assembly comprises:

[0038] A backing plate (5) arranged at the bottom of the foldable support frame (1) below the support frame mechanism, the upper four corners of the backing plate (5) are connected to connecting columns adapted to the first sleeve (113) and the second sleeve (123);

[0039] A support block (6) clamped on the two support bases (32) on the same axis, used for contact connection with the support object (7).

[0040] The working principle is that before use, the operator only needs to manually or by using a corresponding carrying device to carry the improved lattice type disc buckle post-pouring belt support device to the designated construction position for use.

[0041] Before use, the components of the plurality of support devices are moved to the site of the support object (7) to be used;

[0042] When used, the operator first determines the number of assembled foldable support frames (1) according to the height of the support object (7); in this embodiment, three foldable support frames (1) are used to form the support frame mechanism according to the height of the support object (7), at this time, the support frame mechanism is in a horizontal state;

[0043] Then, the operator inserts the sleeve end of the support frame mechanism into the corresponding connecting column of the cushion plate (5), and then slowly lifts the support frame mechanism and the cushion plate (5) together until perpendicular to the ground, so that the cushion plate (5) is in contact with the ground, and the non-sleeve end of the support frame mechanism is below the support (7);

[0044] Next, the operator inserts the four support jacks (3) into the non-sleeve end of the support frame mechanism through a ladder or the like;

[0045] Then, the operator inserts the two support blocks (6) into the two support seats (32) on the same axis;

[0046] Finally, the operator holds the adjusting screw (31) with one hand and the adjusting support plate (33) with the other hand, and adjusts the height of the support block (6) by rotating the adjusting support plate (33), so that the upper part of the support block (6) is in contact with the support (7), until the height of the four support jacks (3) is adjusted, and the two support blocks (6) are in full contact with the support (7), the support work of the support (7) at this position is completed; repeat the above support work until the support work of the support (7) is completed by multiple groups of support devices.

[0047] The device is combined into a tower as a support frame by multiple foldable support frames (1), and the independently arranged formwork support system at the top can effectively ensure the independence of the post-pouring strip support, separate the post-pouring strip from the main structure, and ensure the integrity and stability of the post-pouring strip.

[0048] When all other frame bodies and formworks around the lattice-type disc buckle post-pouring strip independent support frame system are removed, it is very convenient to shave and clean the concrete on both sides of the post-pouring strip, to prepare for the future closure of the post-pouring strip and facilitate the deployment of the next process construction; when the post-pouring strip is closed, the bottom mold and frame body at the post-pouring strip are re-erected, and the device does not have the phenomenon that a large amount of garbage is not easy to clean on the bottom mold in the traditional case, and finally pours concrete to close the post-pouring strip; when the post-pouring strip concrete reaches the form removal condition, the post-pouring strip independent support system and the newly erected post-pouring strip bottom mold frame body are removed together, the disc buckle frame removed can be transferred to other construction projects for use, which is practical and recyclable, and can be repeatedly recycled and used.

[0049] In summary, the utility model realizes in the whole implementation operation process, because the foldable support frame (1) can be lengthened on one hand, so as to realize the support of different height buildings, and the practicability is stronger, compared with the support device that cannot be adjusted, the device can satisfy the support of many different height buildings, on the other hand, the foldable support frame (1) can also realize the function of folding and storing, so as to realize not occupying space area, convenient to carry and transport and also reach fast and convenient transportation to each building area for use.

[0050] Finally, with the construction time elapses, when all the building construction work is completed and the utility model is disassembled, the operator only needs to clean and repair each part of the utility model, and then carries it to the designated tool storage warehouse for storage by manual or corresponding carrying equipment, so as to be ready for circulation and turnover use next time.

[0051] The utility model compared with prior art produces beneficial effect is:

[0052] 1, the utility model support good independence: one is that the support system adopts the lattice type independent support frame body combined by disc buckle type scaffold, and does not connect with full hall scaffold in any way, two is that the top formwork system is disconnected with the formwork system of other areas, and the formwork removal of other areas does not influence the independent support of the formwork system, can effectively ensure the effective and independent support in the whole cycle of post-cast strip construction;

[0053] 2, the utility model support good flexibility, the device adopts lattice type disc buckle frame as the support system, has the characteristics such as dismounting, adjusting, reusing, can flexibly adapt to the demand of 3m-6.5m floor height, 140-400m board thickness construction site, and can be used with other frame bodies, and can be applied to different structure forms;

[0054] 3, the utility model construction efficiency is high, because the device adopts independent support system, does not need to rely on the surrounding structure, is more convenient on erection and removal, so the construction efficiency is higher, can effectively improve the project progress;

[0055] 4, the utility model construction quality is high, the device can realize the independence of support, and the frame body has high bearing capacity, and the lattice type is more stable and not easy to deform;

[0056] 5, the utility model construction cost is low, the device adopts reusable support system, can reduce the cost of support system and the labor cost of construction personnel, so as to reduce the total construction cost;

[0057] 6、The utility model discloses can reduce construction period, can complete the construction of concrete structure fast to improve project progress, and long service life, the support system of the device can be repeatedly used, can use and adjust for many times to improve the service life and economic benefits of equipment.

[0058] 7、The utility model discloses the rustproof paint and waterproof layer of outside, so can prevent rusting and also prolong the service life of whole device, realize environmental protection and also save resources, and the fluorescent material that can spontaneously emit light is coated on the outside of the device, can clearly mark the position of the pay-off device in the night or dark room and underground construction environment, can effectively play the role of safety prompt, improve the salience, and people are easy to distinguish, increase the safety in construction and life.

[0059] 8、The utility model discloses a lattice type disc buckle post-cast strip independent support frame of design structure's all other frame body and formwork of periphery can be very conveniently cleaned and cleaned the concrete of post-cast strip both sides after the removal, prepare conditions for future closed post-cast strip, facilitate the deployment of the next process construction, when reaching the condition of closed post-cast strip, set up the bottom die and frame body of post-cast strip again, the phenomenon that a large amount of garbage is not easy to clean on the bottom die in the previous traditional situation does not exist, finally pour concrete to close post-cast strip, until the post-cast strip concrete reaches the condition of form removal, the post-cast strip independent support system and the newly set up post-cast strip bottom die frame body are removed together, and the disc buckle frame removed down can be recycled to other construction projects.

[0060] 9、The utility model discloses a foldable support frame, which can be lengthened for use, thereby meeting the support of buildings of different heights, is more practical, and can meet the support of buildings of various heights compared with a support device that cannot be adjusted. In addition, the foldable support frame can also be folded for storage, thereby not occupying space, facilitating transportation and achieving rapid and convenient delivery to various construction areas for use. BRIEF DESCRIPTION OF DRAWINGS

[0061] The specific embodiments of the utility model will be further described in detail below with reference to the drawings, in which:

[0062] Figure 1 is one of the use state diagrams of the utility model;

[0063] Figure 2 is the second use state diagram of the utility model;

[0064] Figure 3 is the third use state diagram of the utility model;

[0065] Figure 4 is the fourth use state diagram of the utility model;

[0066] Figure 5 is the fifth use state diagram of the utility model;

[0067] Figure 6 is the overall structure schematic diagram of the utility model;

[0068] Figure 7 is the support frame mechanism assembly schematic diagram of the utility model;

[0069] Figure 8 is the folding support frame (1) disassembly structure schematic diagram of the utility model;

[0070] Wherein, the figure mark: 1 - folding support frame, 11 - first support, 111 - first vertical rod, 112 - first connecting plate, 113 - first sleeve, 12 - second support, 121 - second vertical rod, 122 - second connecting plate, 123 - second sleeve;

[0071] 2 - adjustable locking assembly;

[0072] 3 - support top, 31 - adjusting screw, 32 - support seat, 33 - adjusting support plate;

[0073] 4 - fastener;

[0074] 5 - pad plate;

[0075] 6 - support block;

[0076] 7 - support. DETAILED DESCRIPTION

[0077] In order to make the technical means, the creation features, the purposes and the effects of the utility model easy to understand, the technical scheme of the utility model will be explained in further detail below by combining with the drawings and the specific embodiments, and it should be noted that the embodiments in the present application and the features in the embodiments can be combined with each other without conflict. The utility model will be explained in detail below by referring to the drawings and combining with the embodiments.

[0078] Embodiment 1

[0079] As shown in the description Figure 1 As shown in the description Figure 8 An improved lattice type disc buckle post-cast strip support device, which comprises:

[0080] The support frame mechanism comprises at least one folding support frame 1, and the folding support frame 1 comprises: a first support 11, which is arranged on the second support 12;

[0081] The second support 12 is adjustably connected with the first support 11 through the adjustable locking assembly 2 to form the foldable support frame 1.

[0082] The support top 3 is detachably connected to the foldable support frame 1 above the support frame mechanism to form the lattice type disc buckle post-cast strip support device.

[0083] Further, as shown in the first embodiment of the utility model, Figure 8 The first support 11 comprises:

[0084] The first vertical rods 111 are vertically and parallelly arranged opposite to each other;

[0085] The first connecting plates 112 are connected at two ends between the two first vertical rods 111, respectively;

[0086] The first sleeves 113 are connected at lower end portions of the two first vertical rods 111, respectively.

[0087] In the utility model, the first sleeves 113 are fixedly connected at the lower end portions of the first vertical rods 111; the two first connecting plates 112 are vertically connected at two ends between the two first vertical rods 111, respectively.

[0088] Specifically, as shown in the first embodiment of the utility model, Figure 8 The first vertical rods 111 are in the form of a hollow cylinder structure with two open ends, and at least two groups of first vertical rod connecting through holes are coaxially formed in the top port of the first vertical rods 111 from top to bottom.

[0089] More specifically, as shown in the first embodiment of the utility model, Figure 8 The first connecting plates 112 are in the form of a cuboid plate structure, and a first connecting plate locking connecting hole is formed through the middle portion of the first connecting plates 112; two first connecting plate limiting portions are connected at two lower ends of the first connecting plates 112, the two first connecting plate limiting portions are arranged opposite to each other in a diagonal direction, and a diagonal connecting port is arranged between the two first connecting plate limiting portions.

[0090] More specifically, the first sleeves 113 are in the form of a hollow cylindrical structure with two open ends, at least two groups of first sleeve connecting through holes are coaxially formed in the lower port of the first sleeves 113 from bottom to top, and the number of the first sleeve connecting through holes is matched with the number of the first vertical rod connecting through holes.

[0091] The inner diameter of the first sleeves 113 is matched with the outer diameter of the first vertical rods 111.

[0092] Further, the second support 12 comprises:

[0093] The second vertical rods 121 are vertically and parallelly arranged opposite to each other;

[0094] Second connecting plate 122, second connecting plate 122 is connected between two second vertical rod 121 respectively at both ends of the lower end;

[0095] Second sleeve 123, second sleeve 123 is fixedly connected between the lower end of two second vertical rod 121.

[0096] Specifically, the shape structure size of the second vertical rod 121 is same as the first vertical rod 111;

[0097] The shape structure size of the second sleeve 123 is same as the first sleeve 113;

[0098] The second connecting plate 122 is a cuboid plate structure, and a second connecting plate locking connection hole is formed in the middle of the second connecting plate 122;

[0099] The second connecting plate 122 is connected with a second connecting plate limiting portion at the upper end, and the two second connecting plate limiting portions are arranged in a diagonal direction, and a diagonal connecting port is arranged between the two second connecting plate limiting portions.

[0100] Further, a plurality of foldable support frames 1 are sequentially connected together from top to bottom, and are connected as a whole through fasteners 4.

[0101] The fastener 4 and the adjustable locking assembly 2 are both bolt assemblies, which include bolts, nuts and washers.

[0102] In the utility model, the foldable support frame 1 can be lengthened for use, thereby meeting the support of buildings of different heights, and is more practical; compared with the support device that cannot be adjusted, the device can meet the support of buildings of different heights, and the foldable support frame 1 can also be folded for storage, thereby not occupying space, being convenient to carry and transport, and being quickly and conveniently transported to various building areas for use.

[0103] Further, as shown in the figure, Figure 6 The support top support 3 comprises:

[0104] An adjusting screw 31;

[0105] A support seat 32 is connected to the top end of the adjusting screw 31, and the support seat 32 is in a whole "U" shape or "F" shape structure;

[0106] An adjusting support plate 33 is threadedly connected to the middle of the adjusting screw 31;

[0107] The adjusting support plate 33 is in the shape of a rectangular or rhombic plate.

[0108] Further, as shown in Figure 1 the auxiliary support assembly further comprises:

[0109] The cushion plate 5 is arranged at the bottom of the foldable support frame 1 below the support frame mechanism, and the upper four corners of the cushion plate 5 are connected with connecting columns matched with the first sleeve 113 and the second sleeve 123.

[0110] The support block 6 is clamped on the two support seats 32 on the same axis and used for contact connection with the support 7.

[0111] Before use, the components of the plurality of support devices are moved to the site of the support 7 to be used.

[0112] During use, the operator first determines the number of assembled foldable support frames 1 according to the height of the support 7; in this embodiment, three foldable support frames 1 are used to form the support frame mechanism according to the height of the support 7, and at this time, the support frame mechanism is in a horizontal state.

[0113] Then, the operator inserts the sleeve end of the support frame mechanism into the corresponding connecting column of the cushion plate 5, and then slowly lifts the support frame mechanism and the cushion plate 5 until they are perpendicular to the ground, so that the cushion plate 5 is in contact with the ground, and the non-sleeve end of the support frame mechanism is located below the support 7.

[0114] Next, the operator uses a ladder or the like to insert the four support jacks 3 into the non-sleeve end of the support frame mechanism.

[0115] Then, the operator clamps the two support blocks 6 in the two support seats 32 on the same axis.

[0116] Finally, the operator holds the adjusting screw 31 with one hand and holds the adjusting support plate 33 with the other hand, and adjusts the height of the support block 6 by rotating the adjusting support plate 33, so that the upper part of the support block 6 is in contact with the support 7, until the height of the four support jacks 3 is adjusted, and the two support blocks 6 are fully in contact with the support 7, and the support work of the support 7 at this position is completed. Repeat the above support work until the support work of the support 7 is completed by the plurality of support devices.

[0117] The device is combined into a tower by a plurality of foldable support frames 1 as a support frame, and the independently arranged formwork support system at the top can effectively ensure the independence of the post-cast strip support, separate the post-cast strip from the main structure, and thus ensure the integrity and stability of the post-cast strip.

[0118] When the lattice type post-cast strip independent support frame system is removed, the concrete on both sides of the post-cast strip can be conveniently shaved and cleaned, and the conditions for closing the post-cast strip are prepared, so that the next process construction can be deployed; when the post-cast strip is closed, the bottom die and the frame body at the post-cast strip are re-erected, and the device does not have the phenomenon that a large amount of garbage on the bottom die is not easy to clean in the traditional case, and finally the concrete is poured to close the post-cast strip. When the post-cast strip concrete reaches the demolding condition, the post-cast strip independent support system and the newly erected post-cast strip bottom die frame body are removed together, and the removed disc buckle frame can be recycled to other construction projects.

[0119] In the entire implementation operation process described above, on the one hand, the foldable support frame 1 can be lengthened for use, thereby being able to meet the support of buildings of different heights, and being more practical. Compared with a support device that cannot be adjusted, the device can meet the support of buildings of various heights. On the other hand, the foldable support frame 1 can also realize the function of folding and storing, thereby being able to realize the function of not occupying space, being convenient to carry and transport, and being quickly and conveniently transported to various construction areas for use.

[0120] In this embodiment, three foldable support frames 1 are used to form a support frame mechanism. When the support frame mechanism is assembled, the first support frame 11 and the second support frame 12 of the first foldable support frame 1 are first pulled apart, and then the first support frame 11 and the second support frame 12 of the second foldable support frame 1 are pulled apart, and then the sleeve end of the second foldable support frame 1 is inserted into the non-sleeve end of the first foldable support frame 1, and then the two foldable support frames 1 are stably connected together through a plurality of fasteners 4. Then, the first support frame 11 and the second support frame 12 of the third foldable support frame 1 are pulled apart, the sleeve end of the third foldable support frame 1 is inserted into the non-sleeve end of the second foldable support frame 1, and finally the three foldable support frames 1 are stably connected together through a plurality of fasteners 4, that is, the assembly of the support frame mechanism is completed. When assembling, a plurality of foldable support frames 1 can be placed horizontally on the ground.

[0121] Embodiment 2

[0122] The embodiment 2 is the same as the embodiment 1, the only difference is that in the embodiment 2, the lower end face of the pad plate 5 is also connected with the anti-skid pad; the lower part of the support block 6 is clamped on the two support seats 32 on the same axis, and the upper part of the support block 6 is in contact with the support 7, which is used to expand the contact area with the support 7.

[0123] Embodiment 3

[0124] The embodiment 3 is same with other embodiments, the only difference is that, as the further improvement of the utility model, the support top support 1 and the outer surface of the foldable support frame 2 are sequentially provided with injection molding layer, rustproof layer and waterproof layer and warning layer from inside to outside, and the warning layer is coated with fluorescent powder.

[0125] Specifically, the injection molding layer is injected with high molecular wear-resistant material; the rustproof layer comprises epoxy zinc-rich primer and chlorinated rubber finish and epoxy cloud iron intermediate paint between the epoxy zinc-rich primer and the chlorinated rubber finish; the waterproof layer is polyurethane waterproof paint; and the warning layer is a single color or a plurality of colors mixed reflective warning tape or reflective film or reflective paint.

[0126] Therefore, since the rustproof layer and the waterproof layer are coated on the outside of the utility model, rust can be prevented, and the service life of the entire device is prolonged, environmental protection is achieved, resources are saved, and the device is coated with self-luminous fluorescent material on the outside, which can clearly indicate the position of the device at night or in dark indoor and underground construction environment, effectively play a safety prompting role, improve the prominence, be easy for people to distinguish, increase the safety in construction and life, and achieve safe and efficient completion of construction work.

[0127] Meanwhile, in the utility model, the connection is fixed connection or movable connection or detachable connection, wherein the fixed connection is welding connection or direct processing into one-piece structure; the movable connection or detachable connection is hinged connection, internal and external thread connection, bayonet connection, plug-in sleeve joint or bolt assembly connection or screw connection.

[0128] Finally, it should be noted that the above description is only a preferred embodiment of the utility model, and is not intended to limit the utility model in other forms. Any skilled person in the art can modify or change the above disclosed technical content into equivalent embodiments. However, any simple modification, equivalent change and modification of the above embodiments without departing from the technical content of the utility model, according to the technical essence of the utility model, still belongs to the protection scope of the utility model technical scheme.

Claims

1. An improved lattice type disc buckle post-cast strip support device, characterized by, It comprises: Support frame mechanism, support frame mechanism comprises at least one foldable support frame (1), foldable support frame (1) comprises: first support (11), first support (11) is erected on second support (12); Second support (12), second support (12) and first support (11) are integrally connected by adjustable locking assembly (2), which constitutes foldable support frame (1); Supporting support (3) is detachably connected to foldable support frame (1) above support frame mechanism, which constitutes lattice type disc buckle post-cast strip support device.

2. The improved lattice-type disc buckle post-cast joint support device according to claim 1, characterized in that, The first support (11) comprises: First vertical rod (111), first vertical rod (111) is vertically and parallelly arranged opposite to each other; First connecting plate (112), first connecting plate (112) is connected between the two ends of the two first vertical rods (111); First sleeve (113), first sleeve (113) is connected to the lower end of the two first vertical rods (111).

3. The improved lattice-type disc buckle post-cast joint support device according to claim 2, characterized in that, The first vertical rod (111) is a hollow cylindrical structure with two open ends, and at least two groups of first vertical rod connecting holes are coaxially arranged from top to bottom on the top port of the first vertical rod (111).

4. The improved lattice-type disc buckle post-cast joint support device according to claim 2, characterized in that, The first connecting plate (112) is a cuboid plate structure, and a first connecting plate locking connection hole is formed through the middle of the first connecting plate (112). Wherein, two first connecting plate limiting parts are connected below the two ends of the first connecting plate (112), the two first connecting plate limiting parts are arranged opposite to each other, and a diagonal connecting port is arranged between the two first connecting plate limiting parts.

5. The improved lattice-type disc-dowel post-installed strip support device according to claim 2, characterized in that, The first sleeve (113) is a hollow cylindrical structure with two open ends, and at least two groups of first sleeve connecting holes are coaxially arranged from bottom to top on the lower port of the first sleeve (113), and the number of first sleeve connecting holes is matched with the number of first vertical rod connecting holes. Wherein, the inner diameter of the first sleeve (113) is matched with the outer diameter of the first vertical rod (111).

6. The improved lattice-type disc-dowel post-installed strip support device according to claim 1, characterized in that, The second support (12) comprises: Second vertical rod (121), second vertical rod (121) is vertically and parallelly arranged opposite to each other; Second connecting plate (122), second connecting plate (122) is vertically connected between the two ends of the two second vertical rods (121); Second sleeve (123), second sleeve (123) is fixedly connected to the lower end of the two second vertical rods (121).

7. The improved lattice-type disc-dowel post-installed strip support device according to claim 6, characterized in that, The shape, structure and size of the second vertical rod (121) are the same as those of the first vertical rod (111); The shape, structure and size of the second sleeve (123) are the same as those of the first sleeve (113); The second connecting plate (122) is a cuboid plate structure, and a second connecting plate locking connection hole is formed through the middle of the second connecting plate (122). Wherein, two second connecting plate limiting parts are connected above the two ends of the second connecting plate (122), the two second connecting plate limiting parts are arranged opposite to each other, and a diagonal connecting port is arranged between the two second connecting plate limiting parts.

8. The improved lattice-type disc-dowel post-installed strip support device according to claim 1, characterized in that, Several foldable support frames (1) are sequentially connected together from top to bottom, and are integrally connected by fasteners (4). The fastener (4) and the adjustable locking assembly (2) are both bolt assemblies, which include bolts, nuts and washers.

9. The improved lattice-type disc-dowel post-installed strip support device according to claim 1, characterized in that, The support top support (3) comprises: An adjusting screw rod (31); A support seat (32) connected to the top end of the adjusting screw rod (31), which is in a "U" or "H" shape as a whole; An adjusting support plate (33) with a middle part threadedly connected to the adjusting screw rod (31); The adjusting support plate (33) is in a rectangular or rhombic plate shape as a whole.

10. The improved lattice-type disc-dowel post-installed strip support device according to claim 1, characterized in that, The auxiliary support assembly comprises: A pad plate (5) arranged at the bottom of the foldable support frame (1) below the support frame mechanism, with connecting columns at the upper four corners of the pad plate (5) adapted to the first sleeve (113) and the second sleeve (123); A support block (6) clamped on two support seats (32) on the same axis for contact connection with the support (7).

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