Autoclaved aerated concrete slab transport vehicle

Abstract

The utility model discloses an autoclaved aerated concrete slab transport vehicle. The autoclaved aerated concrete slab transport vehicle comprises a vehicle body and a container arranged on the vehicle body. A pair of clamping vertical plates is arranged in the container, the length direction of the two clamping vertical plates is consistent with the length direction of the container, at least one driving rod horizontally penetrates through the two clamping vertical plates, and the driving rod is a two-way screw with a left-hand thread and a right-hand thread on the outer wall. The two clamping vertical plates are in matched threaded connection with a left-hand thread and a right-hand thread of a driving rod respectively, one end of the driving rod extends and penetrates out of the container, and the penetrating end of the driving rod is in transmission connection with a power source installed on the outer wall of the container. The transporting device has the advantages that the autoclaved aerated concrete slab is stably clamped and fixed in the container, the phenomena of rolling, bumping and the like of the autoclaved aerated concrete slab in the transporting process are avoided, the safety and the stability of transporting the autoclaved aerated concrete slab are improved, and the construction efficiency of building construction by adopting the autoclaved aerated concrete slab is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to building construction technical field especially is related to a kind of autoclaved aerated concrete slab transport vehicle mainly for frame structure or steel structure building. BACKGROUND

[0002] Autoclaved aerated concrete slab (also known as ALC slab) is a kind of new green building material of light weight, porous. Its main raw materials include cement, lime, silica sand etc., and according to structural requirements, different amounts of corrosion-resistant steel mesh are configured; After high temperature, high pressure and steam curing, a structure with porous crystalline is formed, so that it is smaller than the density of general cement materials, and has excellent fire resistance, fireproof, sound insulation, heat insulation, thermal insulation and other properties.

[0003] The existing autoclaved aerated concrete slab is transported by conventional transport vehicles, and the autoclaved aerated concrete slab is directly placed in the cargo box during transportation. Since the inner cavity size of the cargo box is fixed, it cannot be perfectly matched with autoclaved aerated concrete slabs of various models, resulting in the autoclaved aerated concrete slab in the cargo box is prone to rolling, bumping and other phenomena, affecting the safety and stability of transportation. SUMMARY

[0004] The utility model aims at the defects of prior art, provides a kind of autoclaved aerated concrete slab transport vehicle, for transporting autoclaved aerated concrete slab with excellent fire resistance, fireproof, sound insulation, heat insulation, thermal insulation and other properties commonly used in frame structure or steel structure building construction, to avoid autoclaved aerated concrete slab from rolling, bumping and other phenomena during transportation, improve the safety and stability of transportation.

[0005] To achieve the above object, the utility model can adopt the following technical solutions:

[0006] The autoclaved aerated concrete slab transport vehicle, comprising a vehicle body and a cargo box arranged on the vehicle body, a pair of clamping vertical plates are arranged in the cargo box, the length direction of the two clamping vertical plates is consistent with the length direction of the cargo box, at least one drive rod is horizontally transversely arranged on the two clamping vertical plates, the drive rod is a bidirectional screw rod with left-hand thread and right-hand thread on the outer wall, the two clamping vertical plates are respectively screw-connected with the left-hand thread and the right-hand thread of the drive rod, one end of the drive rod extends out of the cargo box, and the extending end is drivingly connected with a power source arranged on the outer wall of the cargo box.

[0007] Further, two driving rods are arranged along the length direction of the container, which can enhance the stability of the two clamping vertical plates moving towards or away from each other; at this time, the transmission gears are fixed on the penetrating end of the two driving rods, and the transmission belts meshing with the transmission gears are arranged on the transmission gears, so that the two driving rods can be driven to rotate synchronously by a set of power sources; in addition, the protective cover fixed on the outer wall of the container is arranged outside the transmission belt, which can avoid the exposure of the transmission belt, prevent dust pollution, avoid the transmission belt from colliding with or injuring the staff, and improve the service life and working safety of the transmission belt.

[0008] Further, the corrugated expansion pipe is sleeved on the driving rod between the two clamping vertical plates, which has a minimum compression limit while preventing dust, and can limit the closest distance when the two clamping vertical plates move towards each other.

[0009] Further, the power source comprises a bearing box fixed on the outer wall of the container and a driving motor arranged in the bearing box, and the driving shaft of the driving motor penetrates out of the bearing box and is fixedly connected with the penetrating end of the driving rod coaxially; in order to make the driving motor dissipate heat well, heat dissipation holes should be uniformly distributed on the wall of the bearing box.

[0010] Further, a plurality of positioning guide rods are horizontally arranged in the container, the axial direction of the positioning guide rods is consistent with the axial direction of the driving rods, and the positioning guide rods penetrate through the two clamping vertical plates, which can further improve the stability of the two clamping vertical plates moving towards or away from each other.

[0011] Further, a plurality of anti-skid rubber strips are arranged on the opposite inner sides of the two clamping vertical plates, which can increase the friction force of the contact with the autoclaved aerated concrete board, so that the two clamping vertical plates can clamp the autoclaved aerated concrete board more safely and stably.

[0012] The utility model discloses a pair of clamping vertical plates are driven to move towards each other in the container by the driving rod with left-hand thread and right-hand thread, so that the autoclaved aerated concrete board placed in the container is clamped stably, the phenomenon of rolling and colliding of the autoclaved aerated concrete board in the transportation process is avoided, the safety and stability of the transportation of the autoclaved aerated concrete board are improved, and the construction efficiency of the building construction using the autoclaved aerated concrete board is ensured. ACCOUT OF DRAWINGS

[0013] Figure 1 It is the structure schematic diagram of the utility model.

[0014] Figure 2 It is Figure 1 the explosion diagram of the container.

[0015] Figure 3 is Figure 2 A enlarged view of the middle A part. DETAILED DESCRIPTION

[0016] The technical solutions in the embodiments of the utility model will be apparently and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0017] As Figures 1-3 shown in the utility model, the autoclaved aerated concrete slab transport vehicle comprises a vehicle body 1 and a cargo box 2 arranged on the vehicle body 1. The cargo box 2 is of a rectangular structure with an upper opening, and a pair of clamping vertical plates 3 for clamping and fixing the autoclaved aerated concrete slab is arranged in the cargo box 2. The length direction of the two clamping vertical plates 3 is consistent with the length direction of the cargo box 2, and the height of the two clamping vertical plates 3 is not higher than the inner cavity height of the cargo box 2.

[0018] At least one driving rod 4 horizontally traverses the two clamping vertical plates 3. One end of the driving rod 4 is rotatably connected to the inner wall of the cargo box 2 through a bearing seat, and the other end extends out of the cargo box 2. To ensure the stability of the driving rod 4, a bearing seat should also be arranged in the through hole of the driving rod 4 extending out of the cargo box 2, so that the rotation connection between the driving rod 4 and the cargo box 2 is easily realized through the two bearing seats.

[0019] A left-hand thread 5 is arranged on the left half of the outer wall of the driving rod 4, and a right-hand thread 6 is arranged on the right half of the outer wall of the driving rod 4, so as to form a bidirectional screw rod structure. At this time, the two clamping vertical plates 3 are respectively screw-connected with the left-hand thread 5 and the right-hand thread 6 of the driving rod 4, that is, a left threaded hole screw-connected with the left-hand thread 5 is formed on the clamping vertical plate 3 on the left side, and a right threaded hole screw-connected with the right-hand thread 6 is formed on the clamping vertical plate 3 on the right side, so that the opposite or opposite translation movement of the two clamping vertical plates 3 can be easily realized through the rotation of the driving rod 4.

[0020] To realize the automatic rotation of the driving rod 4, a power source should also be arranged on the outer wall of the cargo box 2 and transmission-connected with the extending end of the driving rod 4. The power source comprises a bearing box 7 fixed to the outer wall of the cargo box 2 and a driving motor 8 arranged in the bearing box 7. The driving shaft of the driving motor 8 extends out of the bearing box 7 and is coaxially fixedly connected with the extending end of the driving rod 4. Of course, to enable the driving motor 8 to be well heat-dissipated, heat-dissipation holes 9 can also be uniformly arranged on the wall of the bearing box 7.

[0021] In addition, in order to enhance the stability of the two clamping vertical plates 3 when moving towards or away from each other, the driving rods 4 are preferably arranged at intervals along the length direction of the container 2. At this time, the transmission gears 10 are fixedly sleeved on the penetrating ends of the two driving rods 4 penetrating out of the container 2. The transmission belts 11 adapted to engage with the transmission gears 10 are arranged on the transmission gears 10, so that the two driving rods 4 can be simultaneously driven to rotate by a set of power sources. In order to avoid the transmission belts 11 being exposed, the protective covers 12 fixed to the outer wall of the container 2 can be arranged on the outer side of the transmission belts 11. The protective covers 12 not only prevent dust pollution, but also avoid the transmission belts 11 from knocking or injuring the workers, thereby improving the service life and working safety of the transmission belts 11. In order to further enhance the stability of the two clamping vertical plates 3 when moving towards or away from each other, a plurality of positioning guide rods 13 can be horizontally arranged in the container 2. The axial direction of the positioning guide rods 13 is consistent with the axial direction of the driving rods 4, and the positioning guide rods 13 penetrate through the two clamping vertical plates 3 to form the positioning guide when the two clamping vertical plates 3 move towards or away from each other.

[0022] Further, the corrugated expansion pipe 14 can be sleeved on the driving rod 4 between the two clamping vertical plates 3. The corrugated expansion pipe 14 not only has dust prevention, but also has a minimum compression limit, which can limit the stroke when the two clamping vertical plates 3 move towards each other.

[0023] Further, a plurality of flexible anti-skid rubber strips 15 can be arranged on the opposite inner sides of the two clamping vertical plates 3. Since the autoclaved aerated concrete slabs are vertically placed when loaded in the container 2, the anti-skid rubber strips 15 are horizontally arranged and uniformly spaced along the height direction of the clamping vertical plates 3. The anti-skid rubber strips 15 are in contact with the plate edges of the autoclaved aerated concrete slabs, which can increase the friction force between the autoclaved aerated concrete slabs and the clamping vertical plates 3, so that the two clamping vertical plates 3 can more securely and stably clamp the autoclaved aerated concrete slabs.

[0024] In use, the autoclaved aerated concrete slabs are arranged between the two clamping vertical plates 3 in the container 2, and then the driving motor 8 is controlled to work. The driving motor 8 drives the driving rods 4 with left-hand threads 5 and right-hand threads 6 on the outer wall to rotate, and then a pair of clamping vertical plates 3 respectively adapted to the left-hand threads 5 and right-hand threads 6 of the driving rods 4 are translated towards each other in the container 2, so as to stably clamp the autoclaved aerated concrete slabs between the two clamping vertical plates 3. The autoclaved aerated concrete slabs are prevented from rolling, knocking and other phenomena during transportation, thereby improving the safety and stability of transporting the autoclaved aerated concrete slabs, and ensuring the construction efficiency of building construction using the autoclaved aerated concrete slabs.

[0025] It should be noted that all directionality indications (such as up, down, left, right, front, back, etc.) in the embodiments of the present application are only used to explain the relative positional relationship, movement condition, etc. between components in a certain specific posture (as shown in the drawings), and if the specific posture changes, the directionality indications will also change accordingly.

Claims

1. An autoclaved aerated concrete panel transport vehicle comprising a vehicle body and a cargo box provided on the vehicle body; characterized in that: The container is provided with a pair of clamping vertical plates, the length direction of the clamping vertical plates is consistent with the length direction of the container, at least one driving rod is horizontally crossed on the clamping vertical plates, the driving rod is a bidirectional screw rod with left-handed thread and right-handed thread on the outer wall, the clamping vertical plates are respectively screwed with the left-handed thread and the right-handed thread of the driving rod, one end of the driving rod extends out of the container, and the extending end is in transmission connection with a power source installed on the outer wall of the container.

2. The autoclaved aerated concrete panel transport vehicle according to claim 1, characterized in that: The driving rod is spaced apart along the length direction of the container, two transmission gears are fixedly sleeved on the extending ends of the driving rods, and two transmission belts are wound on the transmission gears and engaged with the transmission gears.

3. The autoclaved aerated concrete panel transport vehicle according to claim 2, characterized in that: The transmission belt is externally covered with a protective cover fixed to the outer wall of the container.

4. The autoclaved aerated concrete panel transport vehicle according to claim 1 or 2, characterized in that: The driving rod between the clamping vertical plates is sleeved with a corrugated expansion pipe.

5. The autoclaved aerated concrete panel transport vehicle according to claim 1, characterized in that: The power source comprises a bearing box fixed to the outer wall of the container and a driving motor arranged in the bearing box, the driving shaft of the driving motor extends out of the bearing box and is coaxially fixedly connected with the extending end of the driving rod.

6. The autoclaved aerated concrete panel transport vehicle according to claim 5, characterized in that: The box wall of the bearing box is uniformly provided with heat dissipation holes.

7. The autoclaved aerated concrete panel transport vehicle of claim 1, wherein: A plurality of positioning guide rods are horizontally arranged in the container, the axial direction of the positioning guide rods is consistent with the axial direction of the driving rod, and the positioning guide rods pass through the clamping vertical plates.

8. The autoclaved aerated concrete panel transport vehicle of claim 1, wherein: A plurality of anti-skid rubber strips are arranged on the opposite inner sides of the clamping vertical plates.

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