CN220764387U - Transport vehicle for cladding steel grating - Google Patents

Abstract

The utility model discloses a transport vehicle for a cladding steel grating, which belongs to the technical field of transportation of cladding steel grating, and comprises a steel grating and two connecting shaft wheels, and further comprises: the hoisting device comprises two hoisting holes and a connecting shaft tube, wherein two support tubes are arranged on the connecting shaft tube; two hanging pipes; the hoisting belts are arranged at the end parts of the two hoisting pipes; the two steel bar hooks are used for being matched with the two hoisting holes to hoist the steel grating; the scheme saves more labor force, greatly solves the problem that the existing equipment is difficult to utilize on-site transportation equipment due to the fact that the overhaul ports are scattered, avoids the problem of inconvenient installation operation caused by large dead weight of the steel grating, saves time and labor, and improves the installation efficiency; and because the construction site condition is complicated, the cross construction is serious and the obstacle is many and the access hole is deeper, the construction danger caused by the fact that the steel grating is transported by using the device can be greatly reduced.

Description

Transport vehicle for cladding steel grating

Technical Field

The utility model relates to the technical field of transportation of cladding steel grating plates, in particular to a transportation vehicle for cladding steel grating plates.

Background

The cladding steel grating is also called a composite steel grating, which is a product formed by combining a steel grating with certain crossing capacity and a pattern plate with a sealing surface, and can be formed with any type of steel grating and pattern steel plates with different thicknesses. The characteristics of skid resistance and no cavity of the patterned steel plate are utilized, and the better bearing capacity of the steel grating plate is fully utilized.

When the urban sewage pool is designed, equipment and material lifting and later maintenance are facilitated, equipment maintenance holes are reserved in the pool body, the pipe ditches and the floor slab above the channel, and the covered steel grating plates are adopted for covering.

At present, when the cladding steel grating is constructed and installed, a forklift is generally adopted to transport the steel grating to the vicinity of a construction area, then an aerial crane and a trolley are used to transport the steel grating to an equipment overhaul port, and 2-5 installers transport the steel grating to be positioned on angle steel. However, the equipment overhaul holes are very dispersed and distributed in each process unit, and on-site dispatching equipment is difficult to utilize during installation, so that the equipment is mainly carried by manpower, the installation operation is inconvenient, time and labor are wasted, and the installation efficiency is low; the construction site condition is complex, the cross construction is serious, and the barriers are many; the steel grating has larger dead weight, deeper overhaul hole of the pool body equipment and larger construction danger.

Accordingly, there is a need to provide a transporter for cladding steel lattice plates that addresses the above-described technical problems.

Disclosure of Invention

The utility model aims to provide a transport vehicle for cladding steel grating plates so as to solve the technical problems.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

a transport vehicle for cladding steel lattice plates, comprising a steel lattice plate and two coupling wheels, further comprising:

the two hoisting holes are penetrated and arranged on the steel grating plate;

the connecting shaft tube is arranged between the two connecting shaft wheels, and two supporting tubes are arranged on the connecting shaft tube;

the two hanging pipes are arranged on the two supporting pipes;

the hoisting belts are arranged at the end parts of the two hoisting pipes;

and the two reinforcing steel hooks are respectively arranged at two ends of the lifting belt and are used for being matched with the two lifting holes to lift the steel grating.

Further, two vertical pipes are arranged on the two supporting pipes, each hanging pipe is connected with the corresponding two vertical pipes on the supporting pipe, and a reinforcing pipe is arranged between the two hanging pipes.

Further, an anti-falling bolt is arranged on one side of the hanging strip at the end part of the hanging tube and used for preventing the hanging strip from falling off from the hanging tube.

Further, the method further comprises the following steps:

the two movable seats are provided with sliding holes which are in sliding fit with the hanging pipes, and a connecting rod is arranged between the two movable seats;

the fixing mechanism is arranged on the movable seat and is used for being matched with the hanging pipe to fix the movable seat;

the weight box is arranged on the connecting rod, and a balancing weight is arranged in the weight box.

Further, evenly offered a plurality of jacks on the davit, fixed establishment includes:

the fixed plate is arranged on the movable seat;

the fixed inserted link is movably penetrated through the fixed plate, one end of the fixed inserted link is matched with the jack, and the other end of the fixed inserted link is provided with a pull plate;

the first elastic piece is arranged between the pulling plate and the fixing plate.

Further, a plurality of placing cavities for placing the balancing weights are formed in the weight box, and a plurality of blocking assemblies are arranged in the weight box and used for blocking the balancing weights in the placing cavities respectively.

Further, the inside groove has been seted up to the weight incasement, the subassembly that blocks includes:

the baffle is inserted into the inner groove in a sliding way, and a pull block is arranged on the baffle;

the second elastic piece is arranged between the inner groove and the baffle.

Compared with the prior art, the utility model has the beneficial effects that:

1. the scheme replaces the condition that the existing trolley is used for transporting the steel grating to an overhaul port and then two to five workers carry the steel grating for installation, so that the labor force is saved; the situation that the existing equipment is extremely scattered in access holes so that on-site dispatching equipment is difficult to utilize is also greatly solved, manual carrying is reduced, the problem of inconvenient installation and operation caused by large dead weight of the steel grating is solved, time and labor are saved, and the installation efficiency is improved; and because the construction site condition is complicated, the cross construction is serious and the obstacle is many and the access hole is deeper, the use of this device transportation steel grating can greatly reduce the construction danger who brings from this, improves factor of safety.

2. The construction material on the spot can be utilized to assemble in this scheme, and the material is easily got, and manufacturing cost is lower, and can select the hanger pipe length in a flexible way according to the weight of actual steel grating and construction site size, and the flexibility is strong. Meanwhile, the device can be used for materials with lifting holes, such as other cover plates, well covers and the like, except the steel grating, has high construction compatibility, can greatly improve work efficiency and construction safety in the installation of the steel grating of the covering of the sewage plant and the municipal well cover, and can be popularized to similar projects for wide application.

3. After the steel grating is hooked through the reinforcing bar hook, the worker can remove the fixed of fixed establishment to remove the seat, makes it remove towards the direction of keeping away from the connecting axle wheel and steel grating, and under the cooperation effect of the gravity of weight box and hanger pipe, the steel grating of other one side can be hung, then the workman can remove this device and remove. Through the effect of weight box, can save the manual mode of pressing the hanger tube of workman and make the steel grating lift up and drive its removal again, can greatly reduce the labour that the workman consumed, can also improve work efficiency to dangerous conditions such as the unhooking that the workman pressed the hanger tube for a long time and cause also can be greatly avoided, the security is high.

Drawings

Fig. 1 is a schematic perspective view of a first embodiment of the present utility model;

FIG. 2 is a schematic view of the steel grating structure of the present utility model;

FIG. 3 is a schematic structural diagram of a second embodiment of the present utility model;

FIG. 4 is an enlarged schematic view of the structure of FIG. 3A;

FIG. 5 is a schematic view of the structure of the mobile seat and the weight box of the present utility model;

FIG. 6 is a schematic diagram of the internal cross-sectional side view of the weight box of the present utility model;

fig. 7 is an enlarged schematic view of the structure at B in fig. 6.

The reference numerals in the figures illustrate:

1. a steel grating; 2. a connecting shaft wheel; 3. a connecting shaft tube; 4. a support tube; 5. a hanging pipe; 6. hoisting the belt; 7. a reinforcing bar hook; 8. a hoisting hole; 9. a riser; 10. a reinforcing tube; 11. an anti-drop bolt; 12. a movable seat; 13. a connecting rod; 14. a fixing mechanism; 141. a fixing plate; 142. fixing the inserted link; 143. pulling a plate; 144. a first elastic member; 15. a weight box; 16. a jack; 17. a placement cavity; 18. a blocking assembly; 181. a baffle; 182. pulling blocks; 183. a second elastic member; 19. a slide hole; 20. an inner tank; 21. a scaffold tube fastener.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that, if directional indications (such as up, down, left, right, front, and rear … …) are included in the embodiments of the present utility model, the directional indications are merely used to explain the relative positional relationship, movement conditions, etc. between the components in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are correspondingly changed.

In addition, if there is a description of "first", "second", etc. in the embodiments of the present utility model, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature.

Embodiment one:

referring to fig. 1-2, a transport vehicle for cladding steel panels, comprising a steel panel 1 and two coupling wheels 2, further comprising: the two hoisting holes 8 are penetrated and arranged on the steel grating plate 1; the connecting shaft tube 3 is arranged between the two connecting shaft wheels 2, and two supporting tubes 4 are arranged on the connecting shaft tube 3; two hanging pipes 5 arranged on the two support pipes 4; the hoisting belts 6 are arranged at the end parts of the two hoisting pipes 5; two reinforcing steel bar hooks 7 are respectively arranged at two ends of the lifting belt 6 and are used for being matched with two lifting holes 8 to lift the steel grating 1.

The two ends of the connecting shaft tube 3 are respectively connected with the connecting shafts of the two connecting shaft wheels 2, and the hoisting belt 6 with the reinforcing steel bar hooks 7 is tied at the end part of the hanging tube 5, as shown in figure 1. The construction materials on site can be utilized for assembly, the materials are easy to obtain, the manufacturing cost is low, the length of the hanging pipe 5 can be flexibly selected according to the weight of the actual steel grating 1 and the size of a construction site, and the flexibility is high.

When in use, a worker drives the device to move through one end of the hand-held hanging pipe 5 and through the connecting shaft wheel 2, and moves to the position of the steel grating plate 1 to be transported; then, the worker lifts one end of the hanging pipe 5 to enable the other end of the hanging pipe 5 to descend, namely, enable one ends of the hanging belt 6 and the steel bar hooks 7 to descend, and then hook the steel bar hooks 7 into the hanging holes 8 on the steel grating 1; then the worker presses down the hanging pipe 5 on one side where the worker is positioned, and the steel bar hook 7 on the other side can lift the steel grating 1; the device and the lifted steel grating 1 can be moved through the connecting shaft wheel 2, and the steering operation of the device can be assisted by another worker; when the steel grating 1 is moved to the designated access opening, the steel grating 1 is aligned to the installation position, the steel grating 1 can be adjusted to the accurate position by the aid of other workers, then the workers pressing the hanging pipes 5 slowly move the hanging pipes 5 on one side upwards, at the moment, the steel bar hooks 7 on the other side can drive the steel grating 1 to descend to the installation position, and finally the steel bar hooks 7 are removed to complete the installation of the steel grating 1. The condition that the existing trolley is used for transporting the steel grating plates 1 to an overhaul port and then 2-5 workers carry the steel grating plates 1 for installation is replaced, so that the labor force is saved; the problem of the inconvenient installation operation that current equipment's access hole is so dispersed that the condition of difficult utilization on-the-spot transportation equipment has also been greatly solved, has significantly reduced artifical transport, has solved the great heavy installation operation that leads to of steel grating 1, labour saving and time saving, and has greatly improved the installation effectiveness to steel grating 1, and simple structure easily makes. And because the construction site condition is complicated, the cross construction is serious and the obstacle is many and the access hole is deeper, the use of this device transportation steel grating 1 can greatly reduce the construction danger who brings from this, improves factor of safety.

Meanwhile, the device can be used for materials with lifting holes, such as other cover plates, well covers and the like, except the steel grating 1, has high construction compatibility, can greatly improve work efficiency and construction safety in the installation of the steel grating covered by the sewage plant and the municipal well covers, and can be popularized to similar projects for wide application.

In this embodiment, preferably, referring to fig. 1, two risers 9 are disposed on two support tubes 4, each suspension tube 5 is connected to two risers 9 on the corresponding support tube 4, and a reinforcing tube 10 is disposed between the two suspension tubes 5. Through installing four risers 9 respectively on two stay tubes 4, the hanger tube 5 of each side all is connected with two riser 9 that correspond to consolidate through strengthening pipe 10 between two hanger tubes 5 and be connected, thereby can greatly improve hanger tube 5's stable effect, guarantee follow-up stable transportation performance. The connecting shaft tube 3, the supporting tube 4, the hanging tube 5, the vertical tube 9 and the reinforcing tube 10 are connected through the stand tube fasteners 21, the installation process is quick and simple, the connecting shaft tube 3, the supporting tube 4, the hanging tube 5, the vertical tube 9 and the reinforcing tube 10 can be cut through stand tube materials on site, the materials are obtained on site, the manufacturing cost is greatly reduced, the use is wider, the design structure is simple and easy to manufacture, and the efficiency and the construction safety are improved.

In this embodiment, referring to fig. 1 and 3, preferably, an anti-falling bolt 11 is disposed on the end of the hanging pipe 5 at one side of the hanging belt 6, for preventing the hanging belt 6 from falling off from the hanging pipe 5. The lifting belt 6 can be blocked by the anti-falling bolt 11, so that the situation that the lifting belt 6 can slide out from the lifting pipe 5 to fall off when in use can be prevented.

Embodiment two:

on the basis of the first embodiment, please refer to fig. 3 and fig. 5, further comprising: the two movable seats 12 are provided with sliding holes 19 which are in sliding fit with the hanging pipe 5, and a connecting rod 13 is arranged between the two movable seats 12; the fixing mechanism 14 is arranged on the movable seat 12 and is used for fixing the movable seat 12 in cooperation with the hanging pipe 5; the weight box 15 is arranged on the connecting rod 13, and a weight block is arranged in the weight box 15.

Two movable bases 12 are respectively mounted to the two suspension pipes 5 at a side close to the worker and moved to a position close to the coupling wheel 2, and the movable bases 12 are fixed by a fixing mechanism 14. After the device is moved to the position of the steel grating 1 to be transported, after the steel grating 1 is hooked by the reinforcing hooks 7, a worker can remove the fixing mechanism 14 to fix the movable seat 12, then move the movable seat 12 to move towards the direction away from the connecting shaft wheel 2 and the steel grating 1, and put the specified number of balancing weights into the weight box 15, when the movable seat 12 is moved to the specified position, the steel grating 1 hooked by the reinforcing hooks 7 on the other side of the hanging pipe 5 can be hung under the cooperation of the weight box 15 and the hanging pipe 5, at the moment, the movable seat 12 is fixed by the fixing mechanism 14, and then the worker can move the device. After the steel grating 1 is transported to the designated position, the fixing of the movable seat 12 is released, and the movable seat moves towards the direction approaching to the connecting shaft wheel 2, and at the moment, the steel bar hooks 7 and the steel grating 1 gradually descend to the mounting position for mounting. The whole process is simple and convenient to operate, through the effect of the weight box 15, the mode that the worker manually presses the hanging pipe 5 to enable the steel grating plate 1 to be lifted up and then drive the steel grating plate to move can be omitted, the labor force consumed by the worker can be greatly reduced, the working efficiency can be improved, dangerous situations such as hand-off caused by the fact that the worker presses the hanging pipe 5 for a long time can be also greatly avoided, and the safety is high.

In this embodiment, as shown in fig. 3 to 5, a plurality of insertion holes 16 are uniformly formed on the hanging pipe 5, and the fixing mechanism 14 includes: a fixed plate 141 disposed on the movable base 12; the fixed inserted link 142 is movably penetrated through the fixed plate 141, one end of the fixed inserted link is matched with the jack 16, and the other end of the fixed inserted link is provided with a pull plate 143; the first elastic member 144 is disposed between the pull plate 143 and the fixing plate 141, and the first elastic member 144 in this application adopts a spring. When the movable base 12 is moved, the fixing is released, and at this time, the movable base 12 can slide along the hanging pipe 5 by lifting the plate 143 upwards to drive the fixed insert rod 142 to move upwards and stretch the first elastic member 144 until the fixed insert rod 142 moves upwards to be separated from the jack 16. When the movable seat 12 needs to be fixed, the fixed insert rod 142 corresponds to the jack 16 at the corresponding position, and after the pull plate 143 is released, the fixed insert rod 142 can be driven to move downwards by the resilience force of the first elastic piece 144 and finally enter the jack 16, so that the movable seat 12 can be limited and fixed, and the position of the weight box 15 can be fixed.

In this embodiment, preferably, referring to fig. 5-6, a plurality of placing cavities 17 for placing balancing weights are formed in the weight box 15, and a plurality of blocking components 18 are disposed in the weight box 15 and are respectively used for blocking the balancing weights in the placing cavities 17. After the blocking component 18 is opened, the balancing weight can be placed in the placing cavity 17, or the balancing weight can be taken out of the placing cavity 17, and the situation that the balancing weight in the placing cavity 17 falls out can be prevented by the blocking component 18.

In this embodiment, referring to fig. 6-7, preferably, the weight box 15 is provided with an inner groove 20, and the blocking assembly 18 includes: a baffle 181 slidably inserted into the inner tank 20, and a pull block 182 is provided on the baffle 181; the second elastic member 183 is disposed between the inner tank 20 and the baffle 181. When placing the balancing weight or taking it out, can upwards lift up the piece 182 earlier, can drive baffle 181 and shift up and compress second elastic component 183, and inside groove 20 spills this moment, can put in or take out the balancing weight, later loosen the piece 182 after, can drive the baffle 181 through the resilience force of second elastic component 183 and shift down and block inside groove 20, can avoid the balancing weight in the inside groove 20 to fall out, excellent in use effect.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme and the concept of the present utility model, and should be covered by the scope of the present utility model.

Claims (7)

1. A transport vehicle for cladding steel panels, comprising a steel panel (1) and two coupling wheels (2), characterized in that it further comprises:

the two hoisting holes (8) are penetrated and arranged on the steel grating plate (1);

the connecting shaft tube (3) is arranged between the two connecting shaft wheels (2), and two supporting tubes (4) are arranged on the connecting shaft tube (3);

two hanging pipes (5) arranged on the two supporting pipes (4);

the hoisting belts (6) are arranged at the end parts of the two hoisting pipes (5);

the two steel bar hooks (7) are respectively arranged at two ends of the hoisting belt (6) and are used for being matched with the two hoisting holes (8) to hoist the steel grating (1).

2. A transport vehicle for cladding steel grid plates according to claim 1, characterized in that two risers (9) are arranged on both support tubes (4), each suspension tube (5) being connected to two risers (9) on the corresponding support tube (4), a stiffening tube (10) being arranged between the two suspension tubes (5).

3. A transport vehicle for cladding steel grid plates according to claim 1, characterized in that the end of the lifting tube (5) is provided with an anti-drop bolt (11) on the side of the lifting strap (6) for preventing the lifting strap (6) from falling off the lifting tube (5).

4. A transporter for cladding steel lattice plates according to claim 1, further comprising:

the two movable seats (12) are provided with sliding holes (19) which are in sliding fit with the hanging pipes (5), and a connecting rod (13) is arranged between the two movable seats (12);

the fixing mechanism (14) is arranged on the movable seat (12) and is used for being matched with the hanging pipe (5) to fix the movable seat (12);

the weight box (15) is arranged on the connecting rod (13), and a balancing weight is arranged in the weight box (15).

5. The transport vehicle for cladding steel lattice plates according to claim 4, characterized in that the hanging pipe (5) is uniformly provided with a plurality of jacks (16), and the fixing mechanism (14) comprises:

a fixed plate (141) provided on the movable base (12);

the fixed inserting rod (142) is movably penetrated through the fixed plate (141), one end of the fixed inserting rod is matched with the jack (16), and the other end of the fixed inserting rod is provided with a pulling plate (143);

the first elastic piece (144) is arranged between the pull plate (143) and the fixed plate (141).

6. A transport vehicle for cladding steel grid plates according to claim 4, characterized in that a plurality of placing cavities (17) for placing the balancing weights are arranged in the weight box (15), and a plurality of blocking components (18) are arranged in the weight box (15) and are respectively used for blocking the balancing weights in the placing cavities (17).

7. A trolley for cladding steel panels according to claim 6, wherein the weight box (15) has an inner trough (20) formed therein, the blocking assembly (18) comprising:

a baffle (181) which is inserted into the inner groove (20) in a sliding manner, wherein a pull block (182) is arranged on the baffle (181);

and a second elastic member (183) provided between the inner tank (20) and the baffle (181).