Transportation fixture for building components

Abstract

This utility model relates to the field of building engineering technology, specifically to a building component transport and fixing frame, including a placement platform and an adjustment device. The adjustment device is disposed on the surface of the placement platform and includes a placement groove formed on the surface of the placement platform. A gear is rotatably connected to the surface of the placement groove, and a rack plate is meshed with the surface of the gear. The rack plate is slidably connected to the surface of the placement groove. A fixing frame is fixedly connected to the surface of the rack plate, and an auxiliary rod is fixedly connected to the surface of the fixing frame. The auxiliary rod is slidably connected to the inner wall of the placement platform. A rotating shaft is fixedly connected to the surface of the fixing frame, and an L-shaped plate is rotatably connected to the surface of the rotating shaft. This utility model, by setting up an adjustment device, adjusts the placement space according to the number of components and fixes it to a correspondingly sized carriage to prevent the placement platform from moving randomly during transportation, thereby effectively improving the convenience of the equipment.

Description

Technical Field

[0001] This utility model relates to the field of building engineering technology, and in particular to a building component transportation and fixing frame. Background Technology

[0002] With the development of modern industrial technology, houses can be built in batches, just like machine production. All that is needed is to transport the prefabricated house components to the construction site and assemble them. However, when transporting the components, it is necessary to use a fixing frame to secure them to prevent them from colliding with each other or even falling off during transportation due to bumps.

[0003] Existing technologies, such as Chinese Patent Publication No. CN215753850U, disclose a special transport frame for vertical components of prefabricated buildings. This frame includes a component body and locking mechanisms at both ends of the component body, as well as an anti-slip mechanism on the locking mechanisms. The locking mechanism includes a support plate and a pressure plate movably mounted on the support plate. A locking element is rotatably connected to the bottom side of the pressure plate via a pivot. The top of the support plate has a locking groove corresponding to the locking element, extending through one side of the support plate. The two ends of the component body are placed between the support plate and the pressure plate, respectively, so that the component body is positioned between grooves on the fixed plate. By rotating the pressure plate, when the pressure plate is close to the support plate, the locking element is rotated, causing it to enter the locking groove inside the support plate from the locking groove and the edge of the support plate, thus locking the components and preventing friction between them during transport. This also prevents the components from swaying left and right, improving safety during transport. However, the transport frame used in this invention cannot be fixed to the vehicle after being placed on the vehicle, which may cause the frame to slide against the surface of the vehicle, potentially leading to collisions or even the components falling off.

[0004] To address the issue of inconvenient securing of building component transport fixtures to the vehicle, which is often necessary when transporting components, multiple components are usually placed inside the vehicle. However, most existing fixtures only secure the components themselves, lacking a proper connection between the fixture and the vehicle. This allows the fixture to move freely during transport, potentially causing the fixture to fail and the components to collide with the vehicle or even fall off. Therefore, improvements are needed. Utility Model Content

[0005] The purpose of this utility model is to solve the shortcomings of existing building component transport fixing frames that are not convenient to fix to the carriage, and to propose a building component transport fixing frame.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a building component transport fixing frame, comprising a placement platform and an adjustment device, wherein the adjustment device is disposed on the surface of the placement platform, the adjustment device comprising a placement groove, the placement groove being formed on the surface of the placement platform, a gear being rotatably connected to the surface of the placement groove, a rack being meshed with the surface of the gear, the rack being slidably connected to the surface of the placement groove, a fixing frame being fixedly connected to the surface of the rack, an auxiliary rod being fixedly connected to the surface of the fixing frame, the auxiliary rod being slidably connected to the inner wall of the placement platform, a rotating shaft being fixedly connected to the surface of the fixing frame, an L-shaped plate being rotatably connected to the surface of the rotating shaft, a telescopic rod being fixedly connected to the surface of the fixing frame, and a clamping plate being fixedly connected to the end of the telescopic rod away from the fixing frame.

[0007] Furthermore, there are two sets of rack plates, and a torsion spring is sleeved and connected to the surface of the rotating shaft. One end of the torsion spring is fixedly connected to the surface of the fixing frame, and the other end of the torsion spring is fixedly connected to the surface of the L-shaped plate.

[0008] Furthermore, a spring is sleeved and connected to the surface of the telescopic rod. One end of the spring is fixedly connected to the surface of the fixed frame, and the other end of the spring is fixedly connected to the surface of the clamping plate.

[0009] Furthermore, an anti-detachment block is fixedly connected to the end of the rack plate away from the fixing frame, an anti-slip pad is fixedly connected to the surface of the L-shaped plate, and anti-slip texture is formed on the surface of the clamping plate.

[0010] Furthermore, the surface of the fixing frame is provided with a fixing device, the fixing device including a limiting groove, the limiting groove being formed on the surface of the fixing frame, a guide post being fixedly connected to the surface of the limiting groove, a slider being slidably connected to the surface of the guide post, the slider being slidably connected to the surface of the limiting groove, and an anti-detachment disc being fixedly connected to the end of the guide post away from the fixing frame.

[0011] Furthermore, a second spring is sleeved and connected to the surface of the guide post. One end of the second spring is fixedly connected to the surface of the slider, and the other end of the second spring is fixedly connected to the surface of the anti-detachment disc. A telescopic plate is rotatably connected to the surface of the slider. A slot is formed on the surface of one set of telescopic plates, and a block is fixedly connected to the surface of another set of telescopic plates. A receiving groove is formed on the surface of the slot, and a second block is slidably connected to the surface of the receiving groove.

[0012] Furthermore, a pull rod is fixedly connected to the surface of the second locking block, the pull rod is slidably connected to the inner wall of the telescopic plate, a spring three is sleeved and connected to the surface of the pull rod, one end of the spring three is fixedly connected to the surface of the receiving groove, and the other end of the spring three is fixedly connected to the surface of the second locking block, and a second locking groove is opened on the surface of the first locking block, the second locking block and the surface of the second locking groove are locked together.

[0013] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0014] 1. In this utility model, by setting an adjustment device, the placement platform is first placed in a corresponding-sized carriage according to the number of components, and then the components are placed on the placement platform. After squeezing the spring and shortening the telescopic rod, the components are initially fixed by the clamp plate. When there are too many components, the auxiliary rod is slid out of the placement platform by squeezing, and the two sets of fixed frame gears and rack plates move away from each other synchronously under the action of the rack plates, thus expanding the placement space. When the fixed frame moves to near the edge of the carriage, the L-shaped plate is rotated along the pivot and the torsion spring is tightened. The rebound action of the L-shaped plate and the torsion spring is used to fix the fixed frame to the edge of the carriage. By setting an adjustment device, the placement space is adjusted according to the number of components and fixed to a corresponding-sized carriage to prevent the placement platform from moving randomly during transportation, thus effectively improving the convenience of the equipment.

[0015] 2. In this utility model, by setting a fixing device, the slider slides upward along the guide column and compresses the second spring, causing the telescopic plate to move above the component. Then, the two sets of telescopic plates are rotated and the telescopic plates are unfolded, so that the first locking block is locked into the first locking slot and the second locking block is locked into the second locking slot, thereby restricting the movement of the component during transportation. When it is necessary to release the fixing, simply pull the pull rod to make the second locking block disengage from the second locking slot and slide into the receiving groove and press the third spring. By setting a fixing device, the component is fixed a second time, avoiding the situation where the component is not fixed firmly during transportation, which may cause collisions or even fall. This effectively improves the stability of the equipment. Attached Figure Description

[0016] Figure 1 A three-dimensional structural diagram of a building component transport fixing frame is provided for this utility model;

[0017] Figure 2 This utility model provides a cross-sectional structural diagram of an adjustment device in a building component transport fixing frame;

[0018] Figure 3 This utility model provides a side view of the adjustment device in a building component transport fixing frame.

[0019] Figure 4 This utility model provides a side view structural diagram of a fixing device in a building component transport fixing frame;

[0020] Figure 5 This utility model presents a partially enlarged structural diagram of a fixing device in a building component transport fixing frame.

[0021] Legend:

[0022] 1. Placement platform; 2. Adjustment device; 201. Placement slot; 202. Gear; 203. Rack plate; 204. Fixing frame; 205. Auxiliary rod; 206. Rotating shaft; 207. L-shaped plate; 208. Telescopic rod; 209. Clamping plate; 210. Torsion spring; 211. Spring one; 212. Anti-detachment block; 213. Anti-slip mat; 214. Anti-slip texture; 3. Fixing device; 301. Limiting slot; 302. Guide column; 303. Slider; 304. Anti-detachment disc; 305. Spring two; 306. Telescopic plate; 307. Slot one; 308. Block one; 309. Receiving slot; 310. Block two; 311. Pull rod; 312. Spring three; 313. Slot two. Detailed Implementation

[0023] Please see Figure 1-5 This utility model provides a technical solution: a building component transport fixing frame, including a placement platform 1 and an adjustment device 2, wherein the adjustment device 2 is disposed on the surface of the placement platform 1.

[0024] The specific settings and functions of the adjustment device 2 and the fixing device 3 will be described in detail below.

[0025] In this embodiment: the adjusting device 2 includes a placement groove 201, which is formed on the surface of the placement platform 1. A gear 202 is rotatably connected to the surface of the placement groove 201. A rack plate 203 is meshed with the surface of the gear 202. The rack plate 203 is slidably connected to the surface of the placement groove 201. A fixing frame 204 is fixedly connected to the surface of the rack plate 203. An auxiliary rod 205 is fixedly connected to the surface of the fixing frame 204. The auxiliary rod 205 is slidably connected to the inner wall of the placement platform 1. A rotating shaft 206 is fixedly connected to the surface of the fixing frame 204. An L-shaped plate 207 is rotatably connected to the surface of the rotating shaft 206. A telescopic rod 208 is fixedly connected to the surface of the fixing frame 204. A clamping plate 209 is fixedly connected to the end of the telescopic rod 208 away from the fixing frame 204.

[0026] The effects achieved by the above components are as follows: the components are initially fixed by two sets of fixing frames 204 and clamping plates 209 to prevent them from moving at will; the L-shaped plate 207 is used to fix the placement platform 1 to the carriage to prevent the placement platform 1 from moving at will; the gear 202 and rack plate 203 are set to enable the two sets of fixing frames 204 to expand to both sides simultaneously; the auxiliary rod 205 is set to provide auxiliary support for the fixing frames 204; and the telescopic rod 208 is set to provide auxiliary support for the movement of the clamping plate 209.

[0027] Specifically, there are two sets of rack plates 203, and a torsion spring 210 is sleeved and connected to the surface of the rotating shaft 206. One end of the torsion spring 210 is fixedly connected to the surface of the fixing frame 204, and the other end of the torsion spring 210 is fixedly connected to the surface of the L-shaped plate 207.

[0028] The effect achieved by the above components is as follows: the torsion spring 210 is set to use its rebound effect to stably clamp the L-shaped plate 207 to the edge of the carriage, and prevent the placement platform 1 from moving at will.

[0029] Specifically, a spring 211 is sleeved and connected to the surface of the telescopic rod 208. One end of the spring 211 is fixedly connected to the surface of the fixing frame 204, and the other end of the spring 211 is fixedly connected to the surface of the clamping plate 209.

[0030] The effect achieved by the above components is that the spring 211 is set to cooperate with the telescopic rod 208 so that the clamping plate 209 can stably clamp multiple components.

[0031] Specifically, the end of the rack plate 203 away from the fixing frame 204 is fixedly connected to an anti-detachment block 212, the surface of the L-shaped plate 207 is fixedly connected to an anti-slip pad 213, and the surface of the clamping plate 209 is provided with anti-slip texture 214.

[0032] The effects achieved by the above components are as follows: the anti-detachment block 212 is set to prevent the fixing frame 204 from detaching from the placement platform 1; the anti-slip pad 213 is set to improve the stability of the L-shaped plate 207 fixed to the edge of the carriage; and the anti-slip texture 214 is set to improve the stability of the clamping plate 209 in holding the components.

[0033] Specifically, a fixing device 3 is provided on the surface of the fixing frame 204. The fixing device 3 includes a limiting groove 301, which is formed on the surface of the fixing frame 204. A guide post 302 is fixedly connected to the surface of the limiting groove 301. A slider 303 is slidably connected to the surface of the guide post 302. The slider 303 is slidably connected to the surface of the limiting groove 301. An anti-detachment disc 304 is fixedly connected to the end of the guide post 302 away from the fixing frame 204.

[0034] The effects achieved by the above components are as follows: the limiting groove 301 is set to prevent the slider 303 from rotating; the guide post 302 is set to allow the slider 303 to be adjusted according to the height of the component; and the anti-detachment disc 304 is set to prevent the slider 303 from detaching from the guide post 302.

[0035] Specifically, a second spring 305 is sleeved and connected to the surface of the guide post 302. One end of the second spring 305 is fixedly connected to the surface of the slider 303, and the other end of the second spring 305 is fixedly connected to the surface of the anti-detachment disc 304. A telescopic plate 306 is rotatably connected to the surface of the slider 303. A slot 307 is formed on the surface of one set of telescopic plates 306, and a block 308 is fixedly connected to the surface of another set of telescopic plates 306. A receiving groove 309 is formed on the surface of the slot 307, and a second block 310 is slidably connected to the surface of the receiving groove 309.

[0036] The effects achieved by the above components are as follows: the second spring 305 is set to cooperate with the telescopic plate 306 to fix the component from above; the telescopic plate 306 is set to be able to be adjusted synchronously according to the extension distance of the fixing frame 204; the first locking block 308 and the first locking groove 307 are set to facilitate the fixing between the two sets of telescopic plates 306; and the receiving groove 309 is set to facilitate the sliding of the second locking block 310.

[0037] Specifically, a pull rod 311 is fixedly connected to the surface of the second locking block 310. The pull rod 311 is slidably connected to the inner wall of the telescopic plate 306. A spring 312 is sleeved and connected to the surface of the pull rod 311. One end of the spring 312 is fixedly connected to the surface of the receiving groove 309, and the other end of the spring 312 is fixedly connected to the surface of the second locking block 310. A second locking groove 313 is opened on the surface of the first locking block 308. The second locking block 310 is locked and connected to the surface of the second locking groove 313.

[0038] The effects achieved by the above components are as follows: the second locking block 310 and the second locking slot 313 are set to fix the two sets of telescopic plates 306 to avoid the situation of loose fixing; the pull rod 311 is set to facilitate the second locking block 310 to slide into the receiving groove 309, and to allow the first locking block 308 to slide into or out of the first locking slot 307; the third spring 312 is set to make the second locking block 310 and the second locking slot 313 more stable.

[0039] Working principle: By setting the adjustment device 2, the placement platform 1 is first placed in the corresponding size of the carriage according to the number of components. Then, the components are placed on the placement platform 1. After squeezing the spring 211 and shortening the telescopic rod 208, the components are initially fixed by the clamping plate 209. When there are too many components, the auxiliary rod 205 is slid out of the placement platform 1 by squeezing, and the two sets of fixing frames 204 are moved away from each other synchronously under the action of the gear 202 and the rack plate 203, thus expanding the placement space. When the fixing frame 204 moves to the edge of the carriage, the L-shaped plate 207 is rotated along the rotating shaft 206 and the torsion spring 210 is tightened. The rebound action of the L-shaped plate 207 and the torsion spring 210 is used to fix the fixing frame 204 to the edge of the carriage. By setting the adjustment device 2, the placement space is adjusted according to the number of components and fixed to the corresponding size of the carriage to prevent the placement platform 1 from moving randomly during transportation, which effectively improves the convenience of the equipment.

[0040] By setting the fixing device 3, the slider 303 slides upward along the guide column 302 and compresses the second spring 305, causing the telescopic plate 306 to move above the component. Then, the two sets of telescopic plates 306 are rotated and unfolded, so that the first locking block 308 is locked into the first locking groove 307 and the second locking block 310 is locked into the second locking groove 313, thereby restricting the movement of the component during transportation. When it is necessary to release the fixation, simply pull the pull rod 311 to make the second locking block 310 disengage from the second locking groove 313 and slide into the receiving groove 309 and press the third spring 312. By setting the fixing device 3, the component is fixed twice, avoiding the situation where the component is not fixed firmly during transportation, which may cause collisions or even fall. This effectively improves the stability of the equipment.

Claims

1. A building component transport and fixing frame, comprising a placement platform (1) and an adjustment device (2), characterized in that: The adjusting device (2) is disposed on the surface of the placement platform (1). The adjusting device (2) includes a placement groove (201), which is formed on the surface of the placement platform (1). A gear (202) is rotatably connected to the surface of the placement groove (201). A rack plate (203) is meshed with the surface of the gear (202). The rack plate (203) is slidably connected to the surface of the placement groove (201). A fixing frame (204) is fixedly connected to the surface of the rack plate (203). An auxiliary rod (205) is fixedly connected to the surface of the fixed frame (204). The auxiliary rod (205) is slidably connected to the inner wall of the placement platform (1). A rotating shaft (206) is fixedly connected to the surface of the fixed frame (204). An L-shaped plate (207) is rotatably connected to the surface of the rotating shaft (206). A telescopic rod (208) is fixedly connected to the surface of the fixed frame (204). A clamping plate (209) is fixedly connected to the end of the telescopic rod (208) away from the fixed frame (204).

2. The building component transport fixing frame according to claim 1, characterized in that: The number of rack plates (203) is two sets. A torsion spring (210) is sleeved on the surface of the rotating shaft (206). One end of the torsion spring (210) is fixedly connected to the surface of the fixing frame (204), and the other end of the torsion spring (210) is fixedly connected to the surface of the L-shaped plate (207).

3. The building component transport fixing frame according to claim 1, characterized in that: A spring (211) is sleeved on the surface of the telescopic rod (208). One end of the spring (211) is fixedly connected to the surface of the fixing frame (204), and the other end of the spring (211) is fixedly connected to the surface of the clamping plate (209).

4. The building component transport fixing frame according to claim 1, characterized in that: An anti-detachment block (212) is fixedly connected to one end of the rack plate (203) away from the fixing frame (204), an anti-slip pad (213) is fixedly connected to the surface of the L-shaped plate (207), and an anti-slip texture (214) is formed on the surface of the clamp plate (209).

5. A building component transport fixing frame according to claim 1, characterized in that: The surface of the fixing frame (204) is provided with a fixing device (3), the fixing device (3) includes a limiting groove (301), the limiting groove (301) is opened on the surface of the fixing frame (204), a guide post (302) is fixedly connected to the surface of the limiting groove (301), a slider (303) is slidably connected to the surface of the guide post (302), the slider (303) is slidably connected to the surface of the limiting groove (301), and an anti-detachment disc (304) is fixedly connected to the end of the guide post (302) away from the fixing frame (204).

6. A building component transport fixing frame according to claim 5, characterized in that: A second spring (305) is sleeved and connected to the surface of the guide post (302). One end of the second spring (305) is fixedly connected to the surface of the slider (303), and the other end of the second spring (305) is fixedly connected to the surface of the anti-detachment disc (304). A telescopic plate (306) is rotatably connected to the surface of the slider (303). A slot (307) is opened on the surface of one set of the telescopic plates (306), and a block (308) is fixedly connected to the surface of another set of the telescopic plates (306). A receiving groove (309) is opened on the surface of the slot (307), and a block (310) is slidably connected to the surface of the receiving groove (309).

7. A building component transport fixing frame according to claim 6, characterized in that: A pull rod (311) is fixedly connected to the surface of the second locking block (310). The pull rod (311) is slidably connected to the inner wall of the telescopic plate (306). A spring (312) is sleeved and connected to the surface of the pull rod (311). One end of the spring (312) is fixedly connected to the surface of the receiving groove (309). The other end of the spring (312) is fixedly connected to the surface of the second locking block (310). A second locking groove (313) is opened on the surface of the first locking block (308). The second locking block (310) is locked and connected to the surface of the second locking groove (313).

Images