Transport vehicle for prefabricated walls

Abstract

The utility model discloses a prefabricated wall transport cart which comprises a pair of cart bodies and an adjusting assembly, the two cart bodies are oppositely arranged in a spaced mode, the adjusting assembly comprises an air cylinder and a plurality of shear fork type telescopic connecting rods, the air cylinder is located between the two cart bodies, and the two ends of the air cylinder are fixedly connected with the bottom ends of the two cart bodies respectively. The scissor-fork type telescopic connecting rods are evenly distributed in the length direction of the vehicle bodies, the two ends of each scissor-fork type telescopic connecting rod are hinged to the opposite side faces of the two vehicle bodies correspondingly, and the scissor-fork type telescopic connecting rods can be matched with the air cylinder to adjust the distance between the two vehicle bodies through the arrangement of the air cylinder and the scissor-fork type telescopic connecting rods; meanwhile, the bottom of the prefabricated wall can be supported, the two vehicle bodies are matched to support the two sides of the prefabricated wall, then the device can be suitable for transporting the prefabricated walls of different thicknesses, workers do not need to replace transporting trolleys of different sizes, and the construction efficiency is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, and particularly relates to a transport vehicle for precast walls. Background Art

[0002] During the construction of mobile houses, walls need to be prefabricated outside the mobile houses and then transported into the mobile houses for installation. For example, the authorized announcement number is CN212295697U, and the name is a trolley for precast walls, which includes a vehicle body, a fixing member and rollers. The vehicle body includes two flat plates arranged at both ends and a concave groove arranged in the middle of the two flat plates. The fixing member and the rollers are arranged outside the concave groove, and the concave groove is used to place the precast wall, so that the precast wall can be moved without manual lifting.

[0003] However, the above-mentioned concave groove has a fixed size, so that the above-mentioned vehicle body is only suitable for precast walls with a fixed thickness. When transporting precast walls with different thicknesses, different-sized concave grooves need to be replaced, which leads to low construction efficiency. Summary of the Utility Model

[0004] The purpose of the utility model is to overcome the above technical deficiencies, and provide a transport vehicle for precast walls, so as to solve the technical problem that when transporting precast walls with different thicknesses in the prior art, different-sized concave grooves need to be replaced, resulting in low construction efficiency.

[0005] To achieve the above technical purpose, the utility model adopts the following technical solutions:

[0006] The utility model provides a transport vehicle for precast walls, including:

[0007] Vehicle bodies, there are a pair of vehicle bodies, and the two vehicle bodies are arranged at intervals relatively;

[0008] An adjusting component, the adjusting component includes a cylinder and a plurality of scissor-type telescopic connecting rods. The cylinder is located between the two vehicle bodies, and both ends of the cylinder are fixedly connected to the bottom ends of the two vehicle bodies. Each scissor-type telescopic connecting rod is evenly distributed along the length direction of the vehicle body, and both ends of each scissor-type telescopic connecting rod are hinged to the opposite side surfaces of the two vehicle bodies.

[0009] In some embodiments, the vehicle body includes vertical plates, a horizontal plate and a pair of universal wheels. The vertical plates are arranged at intervals relatively. Both ends of the cylinder are fixedly connected to the bottom ends of the two vertical plates. Both ends of each scissor-type telescopic connecting rod are hinged to the opposite side surfaces of the two vertical plates. One end of the horizontal plate is fixedly connected to the top ends of the vertical plates. The two universal wheels are relatively installed at the bottom of the horizontal plate.

[0010] In some embodiments, opposite sides of the two vertical plates are fixedly connected with a plurality of hinged frames, and the two opposite hinged frames are respectively hinged to the two ends of the scissor-type telescopic connecting rod.

[0011] In some embodiments, anti-slip strips are fixedly connected to opposite surfaces of the two vertical plates.

[0012] In some embodiments, a reinforcing rib is fixedly connected at a connection between the horizontal plate and the vertical plate.

[0013] In some embodiments, a support rod is fixedly connected to the top of the cross plate.

[0014] In some embodiments, there are several support rods, and the support rods are evenly distributed along the length direction of the cross plate.

[0015] In some embodiments, the top of the scissor-type telescopic connecting rod is provided with anti-slip grooves.

[0016] In some embodiments, a planar plate is fixedly connected to the movable end of the cylinder, and a side of the planar plate facing away from the cylinder is fixedly connected to the vertical plate.

[0017] In some embodiments, an accordion-type telescopic cover is fixedly connected to the top of the cylinder.

[0018] Compared with the prior art, the utility model provides a transport vehicle for prefabricated walls. Through the arrangement of a cylinder and a plurality of scissor-type telescopic links, the scissor-type telescopic links can cooperate with the cylinder to adjust the distance between the two vehicle bodies, and can also support the bottom of the prefabricated wall, and then cooperate with the two vehicle bodies to support the two sides of the prefabricated wall, thereby making the device suitable for the transportation of prefabricated walls of different thicknesses. The staff does not need to change transport carts of different sizes, which effectively improves the construction efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 The utility model provides a three-dimensional transport vehicle for prefabricated walls. Figure 1 ;

[0020] Figure 2 The utility model provides a three-dimensional transport vehicle for prefabricated walls. Figure 2 ;

[0021] Figure 3 yes Figure 2 Front view of.

[0022] Description of reference numerals: 1, vehicle body; 11, vertical plate; 111, hinge bracket; 112, anti-slip strip; 12, horizontal plate; 13, universal wheel; 14, reinforcing rib; 15, support rod; 2, adjustment assembly; 21, cylinder; 211, flat plate; 22, scissor-type telescopic link; 221, anti-slip pattern; 23, bellows-type telescopic cover. Detailed implementation manners

[0023] In order to make the objectives, technical solutions and advantages of the present utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present utility model and are not used to limit the present utility model.

[0024] In order to solve the technical problem that when transporting precast walls with different thicknesses, it is necessary to replace concave grooves with different sizes, which in turn leads to low construction efficiency, the present utility model provides a transport vehicle for precast walls, which can improve construction efficiency.

[0025] It should be noted that the transport vehicle for precast walls described in the present utility model is used for but not limited to precast walls, etc. For the convenience of description, in the present utility model, only a transport vehicle for precast walls applied to precast walls is taken as an example for description, and the principle of a transport vehicle for precast walls applied to other types of equipment is substantially the same as that applied to precast walls, and will not be elaborated herein one by one.

[0026] Please refer to Figure 1 - Figure 3 , in which Figure 1 is a schematic structural diagram of a transport vehicle for precast walls in an embodiment of the present utility model. A transport vehicle for precast walls includes a vehicle body 1 and an adjustment assembly 2. There are a pair of vehicle bodies 1, and the two vehicle bodies 1 are arranged at intervals relative to each other. The adjustment assembly 2 includes a cylinder 21 and a plurality of scissor-type telescopic links 22. The cylinder 21 is located between the two vehicle bodies 1, and both ends of the cylinder 21 are fixedly connected to the bottom ends of the two vehicle bodies 1 respectively. Each scissor-type telescopic link 22 is evenly distributed along the length direction of the vehicle body 1, and both ends of each scissor-type telescopic link 22 are hinged to the opposite side surfaces of the two vehicle bodies 1 respectively.

[0027] In this embodiment, through the arrangement of the cylinder 21 and a plurality of scissor-type telescopic links 22, the scissor-type telescopic links 22 can not only cooperate with the cylinder 21 to adjust the distance between the two vehicle bodies 1, but also support the bottom of the precast wall. Together with the two vehicle bodies 1 supporting the two sides of the precast wall, the device can be applied to the transportation of precast walls with different thicknesses. Workers do not need to replace transport carts with different sizes, effectively improving construction efficiency.

[0028] First, measure the thickness of the precast wall to be transported; then, start the cylinder 21 according to the thickness of the precast wall to be transported, so that the cylinder 21 adjusts the distance between the two vehicle bodies 1. At the same time, the length of the scissor-type telescopic link 22 changes with the change of the distance between the two vehicle bodies 1; finally, the precast wall is lifted by a crane between the two vehicle bodies 1 until the bottom of the precast wall is supported by a plurality of scissor-type telescopic links 22.

[0029] Furthermore, the cylinder 21 adopts a three-axis cylinder 21, so that the two vehicle bodies 1 are more powerful when moving towards or away from each other.

[0030] In one embodiment, please refer to Figure 1 - Figure 3 , the vehicle body 1 includes a vertical plate 11, a horizontal plate 12 and a pair of universal wheels 13. The vertical plates 11 are arranged relatively at intervals. The two ends of the cylinder 21 are respectively fixedly connected to the bottom ends of the two vertical plates 11. The two ends of each scissor-type telescopic link 22 are respectively hinged to the opposite side surfaces of the two vertical plates 11. One end of the horizontal plate 12 is fixedly connected to the top end of the vertical plate 11, and the two universal wheels 13 are relatively installed at the bottom of the horizontal plate 12.

[0031] In this embodiment, the vertical plate 11 and the horizontal plate 12 form a steel plate structure with an L-shaped cross-section. The two relatively arranged vertical plates 11 can effectively support both sides of the precast wall, and the scissor-type telescopic link 22 supports the bottom of the precast wall. In addition, the horizontal plate 12 is fixedly connected to the top end of the vertical plate 11 so that the center of gravity of the universal wheel 13 can be higher than the center of gravity of the scissor-type telescopic link 22, thereby making the center of gravity of the precast wall lower and facilitating the improvement of the transportation stability.

[0032] It should be noted that the height of the universal wheel 13 above the vertical plate 11 enables the cylinder 21 and the scissor-type telescopic link 22 to be suspended without affecting the rotation of the universal wheel 13.

[0033] In one embodiment, please refer to Figure 1 - Figure 3 , a plurality of hinge brackets 111 are fixedly connected to the opposite side surfaces of the two vertical plates 11, and the opposite two hinge brackets 111 are respectively hinged to the two ends of the scissor-type telescopic link 22.

[0034] In this embodiment, a scissor-type telescopic link 22 is installed between every two opposite hinge brackets 111. The function of the hinge bracket 111 is to facilitate the hinge connection between the two ends of the scissor-type telescopic link 22 and the vertical plate 11. To ensure the stability of the hinge bracket 111, the hinge bracket 111 and the vertical plate 11 are welded.

[0035] In one embodiment, please refer to Figure 1 , anti-slip strips 112 are fixedly connected to the opposite surfaces of the two vertical plates 11.

[0036] In this embodiment, the function of the anti-slip strip 112 is to improve the support of the vertical plate 11 for the precast wall and prevent slipping.

[0037] In one embodiment, please refer to Figure 1 , a reinforcing rib 14 is fixedly connected to the connection between the horizontal plate 12 and the vertical plate 11.

[0038] In this embodiment, the setting of the reinforcing rib 14 can effectively improve the stability of the horizontal plate 12.

[0039] In one embodiment, please refer to Figure 1 , a support rod 15 is fixedly connected to the top of the horizontal plate 12.

[0040] In this embodiment, the function of the support rod 15 is to increase the support height of the vehicle body 1 for the precast wall. The support rod 15 supports both sides of the precast wall, thereby improving the stability of the precast wall during transportation.

[0041] Furthermore, anti-slip strips 112 are also fixedly connected to the opposite surfaces of the support rod 15 to improve the lateral support of the support rod 15 for the precast wall and prevent slipping.

[0042] In one embodiment, please refer to Figure 1 , the number of support rods 15 is several, and the support rods 15 are evenly distributed along the length direction of the horizontal plate 12.

[0043] In this embodiment, the setting of multiple support rods 15 can increase the support area of the vehicle body 1 for both sides of the precast wall, and further improve the stability of the precast wall during transportation.

[0044] In one embodiment, please refer to Figure 1 , anti-slip patterns 221 are provided on the top of the scissor-type telescopic link 22.

[0045] In this embodiment, when the precast wall slides on the scissor-type telescopic link 22, it is likely to cause safety hazards such as tipping. The anti-slip patterns 221 can effectively prevent the precast wall from sliding during movement.

[0046] In one embodiment, please refer to Figure 2 , a flat plate 211 is fixedly connected to the movable end of the cylinder 21, and the side of the flat plate 211 facing away from the cylinder 21 is fixedly connected to the vertical plate 11.

[0047] In this embodiment, the setting of the flat plate 211 is to increase the area of the force exerted by the cylinder 21 on the vertical plate 11.

[0048] In one embodiment, please refer to Figure 2 , a bellows-type telescopic cover 23 is fixedly connected to the top of the cylinder 21.

[0049] In this embodiment, the two ends of the accordion-type telescopic cover 23 are fixedly connected to the opposite surfaces of the two vertical plates 11 respectively. The accordion-type telescopic cover 23 can prevent the residue or dust on the prefabricated wall from falling to the movable end of the cylinder 21, thereby increasing the service life of the cylinder 21.

[0050] It should be noted that, in order to prevent the accordion-type telescopic cover 23 from affecting the scissor-type telescopic connecting rod 22 from carrying the prefabricated wall, the accordion-type telescopic cover 23 is lower than the height of the scissor-type telescopic connecting rod 22.

[0051] In order to better understand the present invention, the following Figures 1 to 3 The technical solution of the utility model is described in detail:

[0052] First, the thickness of the prefabricated wall to be transported is measured; then, the cylinder 21 is started according to the thickness of the prefabricated wall to be transported, so that the cylinder 21 adjusts the distance between the two vertical plates 11, and at the same time, the length of the scissor-type telescopic connecting rod 22 changes with the change of the distance between the two vertical plates 11; then, the prefabricated wall is lifted between the two vertical plates 11 by a crane until the bottom of the prefabricated wall is supported by a plurality of scissor-type telescopic connecting rods 22, and the support rods 15 are against both sides of the prefabricated wall; finally, the construction personnel push the prefabricated wall and realize the movement of the prefabricated wall through the universal wheels 13. The utility model can be applied to the transportation of prefabricated walls of different thicknesses, and the staff does not need to change the transport trolleys of different sizes, which effectively improves the construction efficiency.

[0053] The above specific implementation methods of the utility model do not constitute a limitation on the protection scope of the utility model. Any other corresponding changes and modifications made according to the technical concept of the utility model should be included in the protection scope of the claims of the utility model.

Claims

1. A transport vehicle for precast walls, characterized in that, include: A vehicle body, wherein the vehicle body is a pair, and the two vehicle bodies are arranged relatively spaced apart; An adjustment component, the adjustment component includes a cylinder and a plurality of scissor-type telescopic links, the cylinder is located between the two vehicle bodies, and the two ends of the cylinder are respectively fixedly connected to the bottom ends of the two vehicle bodies, the scissor-type telescopic links are evenly distributed along the length direction of the vehicle bodies, and the two ends of the scissor-type telescopic links are respectively hinged to the opposite sides of the two vehicle bodies.

2. The transport vehicle for a prefabricated wall according to claim 1, characterized in that, The vehicle body includes a vertical plate, a horizontal plate and a pair of universal wheels. The vertical plates are arranged relatively at intervals. The two ends of the cylinder are fixedly connected to the bottom ends of the two vertical plates respectively. The two ends of each scissor-type telescopic connecting rod are hinged to the opposite side surfaces of the two vertical plates respectively. One end of the horizontal plate is fixedly connected to the top end of the vertical plate, and the two universal wheels are relatively installed at the bottom of the horizontal plate.

3. The transport vehicle for a precast wall according to claim 2, characterized in that, The opposite sides of the two vertical plates are fixedly connected with a plurality of hinged frames, and the two opposite hinged frames are respectively hinged with the two ends of the scissor-type telescopic connecting rod.

4. The transport vehicle for a precast wall according to claim 2, characterized in that, The opposite surfaces of the two vertical plates are fixedly connected with anti-slip strips.

5. The transporter for precast walls according to claim 2, characterized in that, A reinforcing rib is fixedly connected at the connection between the horizontal plate and the vertical plate.

6. The transporter for precast wall according to claim 2, wherein, The top of the transverse plate is fixedly connected with a support rod.

7. The transport vehicle for precast wall according to claim 6, characterized in that, The number of the support rods is several, and the support rods are evenly distributed along the length direction of the transverse plate.

8. The transport vehicle for a precast wall according to claim 1, wherein, The top of the scissor-type telescopic connecting rod is provided with anti-skid patterns.

9. The transport vehicle for a precast wall according to claim 2, characterized in that, A plane plate is fixedly connected to the movable end of the cylinder, and a side of the plane plate facing away from the cylinder is fixedly connected to the vertical plate.

10. The transport vehicle for a precast wall according to claim 1, characterized in that, The top of the cylinder is fixedly connected with an accordion-type telescopic cover.

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