CN220163942U

CN220163942U - Light bulk material transportation protection car

Info

Publication number: CN220163942U
Application number: CN202321454138.XU
Authority: CN
Inventors: 陈志�; 曾庆元; 方麒; 谢亮; 黄正杰
Original assignee: China MCC5 Group Corp Ltd
Current assignee: China MCC5 Group Corp Ltd
Priority date: 2023-06-08
Filing date: 2023-06-08
Publication date: 2023-12-12
Anticipated expiration: 2033-06-08

Abstract

The utility model provides a light block material transportation protection vehicle, which comprises a trolley body, armrests and four rollers, wherein clamping mechanisms are arranged on two sides of the trolley body; the fixture includes grip block and connecting block, the bottom of grip block and the top fixed connection of connecting block, the T type spout that uses with the cooperation of T type piece is offered at the bottom fixedly connected with T type piece of connecting block, one side fixedly connected with casing of connecting block, the inside of casing is provided with the linkage piece, one side fixedly connected with catch bar of linkage piece, the one end of catch bar runs through to the outside of casing, the equal fixedly connected with round pin pole in both sides of linkage piece bottom, the bottom of round pin pole runs through to the bottom of casing, the pinhole that uses with the cooperation of round pin pole has been offered at the top of shallow body. The utility model can limit the position of the light block material in transportation and avoid falling off in the way; the positioning mechanism can be used for assisting in positioning the light block materials with narrow upper part and wide lower part, so that the clamping stability is further improved.

Description

Light bulk material transportation protection car

Technical Field

The utility model relates to the technical field of building construction tools, in particular to a light block material transportation protection vehicle.

Background

The light block material can also be called EPS light material, is a material made of polystyrene through foaming, has the characteristics of light weight, heat insulation, sound absorption and the like, and combines the characteristics of the material, and is large in size, light in weight and the like, and in order to facilitate transportation of the EPS light material, a transportation trolley is generally used for transportation.

The transportation cart provided by the Chinese utility model patent with the publication number of CN218750880U comprises a cart body, wherein the bottom of the cart body is connected with universal wheels, the cart body is connected with a cart handle, the left side and the right side of the cart body are connected with a first supporting component and a second supporting component which are of opposite structures, and the first supporting component and the second supporting component are of symmetrical structures; the first supporting component comprises a first supporting column, a second supporting column and a third supporting column, the first supporting column, the second supporting column and the third supporting column are all connected to the cart body from outside to inside through rotating pieces, the first supporting column, the second supporting column and the third supporting column are all of concave structures, a first placing groove, a second placing groove and a third placing groove which are respectively used for containing the first supporting column, the second supporting column and the third supporting column are formed in the cart body, the first placing groove and the second placing groove face to the inner side, and the third placing groove faces to the outer side. The device can improve the efficiency of transport. The above device still has the following problems in the implementation:

prior art and above-mentioned scheme can improve the efficiency of transport, but light bulk material is in the in-process of carrying out the transportation through the shallow, because light bulk material itself is bulky, and the light characteristic, the staff places light bulk material when pulling the transportation on the shallow body, can jolt because of the way, the shallow itself does not have the function of restricting it again, light bulk material easily takes place to drop, in addition, conventional some clamping methods can't carry out the centre gripping to some light bulk material of upper and lower width, light bulk material still can be because the centre gripping is unstable inadequately, lead to dropping in the way of transportation.

Disclosure of Invention

In view of the above-mentioned drawbacks of the prior art, the present utility model provides a light-weight block material transportation protection vehicle, so as to solve the problems set forth in the above-mentioned background art.

In order to achieve the above object, the present utility model provides a light block material transportation protection vehicle, comprising a cart body, a handrail and four rollers, wherein the handrail is fixedly connected to one side of the top of the cart body, and the rollers are fixedly installed at the bottom of the cart body through screws, and the light block material transportation protection vehicle is characterized in that: clamping mechanisms are arranged on two sides of the cart body; the clamping mechanism comprises a clamping plate and a connecting block, wherein the bottom of the clamping plate is fixedly connected with the top of the connecting block, a T-shaped sliding groove matched with the T-shaped block is formed in the top of the trolley body, one side of the connecting block is fixedly connected with a shell, a linkage block is arranged in the shell, one side of the linkage block is fixedly connected with a pushing rod, one end of the pushing rod penetrates through the outer side of the shell, two sides of the bottom of the linkage block are fixedly connected with pin rods, the bottom of the pin rods penetrates through the bottom of the shell, and a pin hole matched with the pin rods is formed in the top of the trolley body.

Both sides at the top of the transport protection vehicle are provided with clamping mechanisms, so that clamping effect can be provided when light block materials are transported, and the light block materials are prevented from falling off due to jolting in the road.

Further, positioning mechanisms are arranged on two sides of the top of the clamping plate; the positioning mechanism comprises a supporting block, the bottom of the supporting block is fixedly connected with the top of the clamping plate, one side of the supporting block is in threaded connection with a threaded rod, one end of the threaded rod is fixedly connected with a screwing block, and the other end of the threaded rod is fixedly connected with a positioning block. The positioning mechanism can assist in clamping the light block materials with the upper part being narrow and the lower part being wide, and stability in transportation is provided.

Further, a buffer pad is fixedly connected to one side of the positioning block.

Further, the cushion pad is made of silica gel and can stretch and retract.

Further, a tension spring is fixedly connected to the surface of the pin rod, the top of the tension spring is fixedly connected with the bottom of the linkage block, and the bottom of the tension spring is fixedly connected with the inner wall of the shell.

Further, the number of the pin holes is a plurality of, and the pin holes are uniformly distributed at the top of the trolley body.

Further, the outer surface of the screwing block is provided with screwing grooves, and the number of the screwing grooves is four.

Further, a threaded hole is formed in one side of the supporting block, and the threaded hole is matched with the threaded rod for use.

Compared with the prior art, the utility model has the following advantages or beneficial effects:

(1) The utility model is provided with the clamping mechanism, firstly, the light block material is placed on the trolley body, then the positions of the connecting blocks and the clamping plates are adjusted to enable the clamping plates to be in contact with the surfaces of the light block material, so that the positions of the clamping plates are limited, then the shell, the connecting blocks and the clamping plates are fixed, the positions of the light block material are limited, the light block material is prevented from falling off in the process of jolting on the way, and the problem that the light block material falls off in the process of transportation through the trolley is solved;

(2) According to the utility model, the positioning mechanism is arranged, the threaded rod can be driven to rotate by rotating the screwing block, and when the threaded rod rotates, the external threads on the surface of the threaded rod can be extruded with the internal threads on the inner wall of the threaded hole, so that the threaded rod drives the positioning block to move towards the upper end close to the light-weight block material, the transportation stability of the trolley is further improved, and the problem that the conventional clamping modes cannot clamp the light-weight block material with narrow upper part and wide lower part is solved;

(3) The utility model has the advantages of convenient manufacture, simple use and operation and strong popularization.

Drawings

The utility model and its features, aspects and advantages will become more apparent from the detailed description of non-limiting embodiments with reference to the following drawings. Like numbers refer to like parts throughout. The drawings are not necessarily to scale, emphasis instead being placed upon illustrating the principles of the utility model.

FIG. 1 is a schematic diagram of an overall structure of an embodiment of the present utility model;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

FIG. 3 is a perspective view of a partial structure according to an embodiment of the present utility model;

FIG. 4 is a perspective view of another partial structure of an embodiment of the present utility model;

FIG. 5 is a perspective view of a positioning mechanism according to an embodiment of the present utility model;

in the accompanying drawings: 1. a cart body; 2. an armrest; 3. a roller; 4. a clamping plate; 5. a connecting block; 6. a T-shaped block; 7. a T-shaped chute; 8. a housing; 9. a linkage block; 10. a push rod; 11. a pin rod; 12. a pin hole; 13. a support block; 14. a threaded rod; 15. twisting the block; 16. a positioning block; 17. a cushion pad; 18. a tension spring; 19. twisting the groove; 20. and (3) a threaded hole.

Detailed Description

Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. It is to be understood that all of the described exemplary embodiments are only some, but not all, embodiments and examples of the present utility model. Rather, these exemplary embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the technical disclosure to those skilled in the art.

Example 1

Referring to fig. 1 to 4, the present embodiment provides a light block material transportation protection vehicle, which includes a cart body 1, a handrail 2, and four rollers 3, wherein the handrail 2 is welded to one side of the top of the cart body 1, and the rollers 3 are fixedly mounted at the bottom of the cart body 1 by screws; both sides of the cart body 1 are provided with clamping mechanisms, so that clamping effect can be provided when light block materials are transported, and the light block materials are prevented from falling off due to jolting in the road. Clamping mechanism includes grip block 4 and connecting block 5, the bottom of grip block 4 and the top fixed connection of connecting block 5, T type spout 7 that uses with the cooperation of T type piece 6 has been seted up at the bottom fixedly connected with T type piece 6 of connecting block 5, one side fixedly connected with casing 8 of connecting block 5, the inside of casing 8 is provided with linkage piece 9, one side fixedly connected with catch bar 10 of linkage piece 9, the one end of catch bar 10 runs through to the outside of casing 8, the equal fixedly connected with round pin pole 11 in both sides of linkage piece 9 bottom, the bottom of round pin pole 11 runs through to the bottom of casing 8, pinhole 12 that uses with round pin pole 11 cooperation has been seted up at the top of shallow body 1.

The working principle of the embodiment is as follows:

when the trolley is used, firstly, the light block materials are placed on the trolley body 1, then the push rod 10 is pushed upwards, the push rod 10 drives the linkage block 9 and the pin rod 11 to move upwards, the pin rod 11 leaves the inside of the pin hole 12, then the connecting block 5 and the clamping plate 4 can be pushed to move along the track of the T-shaped chute 7, the clamping plate 4 is enabled to be in contact with the surface of the light block materials, the position of the clamping block 4 is limited, then the push rod 10 is loosened, the pin rod 11 enters the inside of the pin hole 12 of the trolley, the fixing of the shell 8, the connecting block 5 and the clamping plate 4 is completed, the position of the light block materials is limited, and falling in the process of jolting is avoided.

As a preferred technical solution, further: referring to fig. 1, 3 and 4, a tension spring 18 is fixedly connected to the surface of the pin 11, the top of the tension spring 18 is fixedly connected with the bottom of the linkage block 9, and the bottom of the tension spring 18 is fixedly connected with the inner wall of the shell 8. By arranging the tension spring 18, when the push rod 10 is loosened, the pulling force generated by the tension spring 18 pulls the linkage block 9 and the pin rod 11 to move downwards, so that the pin rod 11 enters the pin hole 12, and the pin rod 11 is reset.

As a preferred technical solution, further: the number of the pin holes 12 is several, and the pin holes are uniformly distributed on the top of the cart body 1. By providing the pin hole 12, after the position of the clamping plate 4 is adjusted, the pin rod 11 enters the corresponding pin hole 12, so that the position of the clamping plate 4 is rapidly limited, and the clamping plate cannot move along the track of the T-shaped chute 7.

Example 2

In embodiment 1, the clamping mechanism can adjust the position of the clamping plate 4, so that the clamping plate 4 limits the position of the light block material, and the clamping effect is achieved, so that the problem of jolt and drop in the transportation process is avoided, but the clamping is performed on some light block materials with narrow upper parts and wide lower parts, or the light block materials can drop in the transportation process because of unstable clamping. The present embodiment provides a light block material transportation protection vehicle, and its structure and working principle are similar to those of embodiment 1, and are different from embodiment 1 in that, referring to fig. 1 and 5, two sides of the top of the clamping plate 4 are provided with positioning mechanisms, so that auxiliary clamping can be performed on the light block material with narrow top and wide bottom, and transportation stability is provided. The positioning mechanism comprises a supporting block 13, the bottom of the supporting block 13 is fixedly connected with the top of the clamping plate 4, one side of the supporting block 13 is in threaded connection with a threaded rod 14, one end of the threaded rod 14 is fixedly connected with a screwing block 15, and the other end of the threaded rod 14 is fixedly connected with a positioning block 16.

As a preferred technical solution, further: one side of the positioning block 16 is fixedly connected with a buffer cushion 17. The cushion pad 17 is made of silica gel and can be stretched. Through setting up blotter 17, can avoid locating piece 16 and light bulk material direct contact, cause the damage, silica gel itself has elasticity flexible characteristic simultaneously, can play the effect of buffering in the transportation.

When this embodiment is used, the operations in embodiment 1 are first performed, and then the positioning mechanism is used: the threaded rod 14 is driven to rotate by the rotating and screwing block 15, when the threaded rod 14 rotates, external threads on the surface of the threaded rod 14 can be extruded with internal threads on the inner wall of the threaded hole 20, so that the threaded rod 14 drives the positioning block 16 and the buffer pad 17 to move towards the upper end close to the light block material, and the buffer pad 17 is contacted with the light block material to position the upper narrow part of the light block material, so that the transportation stability of the cart body 1 is further improved.

As a preferred technical solution, further: the outer surface of the screwing block 15 is provided with screwing grooves 19, and the number of the screwing grooves 19 is four. By providing the twisting groove 19, a force-assistance point can be provided for the user to rotate the twisting block 15 so that the user rotates the twisting block 15 to engage with the positioning mechanism.

As a preferred technical solution, further: a threaded hole 20 is formed in one side of the supporting block 13, and the threaded hole 20 is matched with the threaded rod 14 for use. By providing the threaded bore 20, the position of the threaded rod 14 can be limited so that it can only be moved by rotation.

In summary, the utility model provides a light block material transportation protection vehicle, which comprises a trolley body, armrests and four rollers, wherein clamping mechanisms are arranged on two sides of the trolley body; the fixture includes grip block and connecting block, the bottom of grip block and the top fixed connection of connecting block, the T type spout that uses with the cooperation of T type piece is offered at the bottom fixedly connected with T type piece of connecting block, one side fixedly connected with casing of connecting block, the inside of casing is provided with the linkage piece, one side fixedly connected with catch bar of linkage piece, the one end of catch bar runs through to the outside of casing, the equal fixedly connected with round pin pole in both sides of linkage piece bottom, the bottom of round pin pole runs through to the bottom of casing, the pinhole that uses with the cooperation of round pin pole has been offered at the top of shallow body. The utility model can limit the position of the light block material in transportation and avoid falling off in the way; the positioning mechanism can be used for assisting in positioning the light block materials with narrow upper part and wide lower part, so that the clamping stability is further improved.

Standard parts (such as rollers, a trolley body, handrails and the like) used in the document of the utility model can be directly purchased from the market, and nonstandard structural parts recorded according to the specification can also be directly obtained by unambiguous processing according to the common general knowledge of the prior art, meanwhile, the connecting mode of each part adopts the conventional means which are mature in the prior art, such as welding, bolts, riveting and the like, and machines, parts and devices adopt the conventional types in the prior art, so that the specific description is not made here.

The preferred embodiments of the present utility model have been described above. It is to be understood that the utility model is not limited to the specific embodiments described above, wherein devices and structures not described in detail are to be understood as being implemented in a manner common in the art; any person skilled in the art can make many possible variations and modifications to the technical solution of the present utility model or modifications to equivalent embodiments without departing from the scope of the technical solution of the present utility model, using the methods and technical contents disclosed above, without affecting the essential content of the present utility model. Therefore, any simple modification, equivalent variation and modification of the above embodiments according to the technical substance of the present utility model still fall within the scope of the technical solution of the present utility model.

Claims

1. The utility model provides a light cubic material transportation protection car, includes shallow body (1), handrail (2) and four gyro wheels (3), handrail (2) fixed connection is in top one side of shallow body (1), gyro wheel (3) are through screw fixed mounting in the bottom of shallow body (1), its characterized in that: clamping mechanisms are arranged on two sides of the cart body (1); the clamping mechanism comprises a clamping plate (4) and a connecting block (5), wherein the bottom of the clamping plate (4) is fixedly connected with the top of the connecting block (5), a T-shaped block (6) is fixedly connected with the bottom of the connecting block (5), a T-shaped chute (7) matched with the T-shaped block (6) is formed in the top of the cart body (1), a shell (8) is fixedly connected with one side of the connecting block (5), a linkage block (9) is arranged in the shell (8), a push rod (10) is fixedly connected with one side of the linkage block (9), one end of the push rod (10) penetrates through the outer side of the shell (8), a pin rod (11) is fixedly connected with two sides of the bottom of the linkage block (9), a pin hole (12) matched with the pin rod (11) is formed in the top of the cart body (1).

2. A lightweight bulk material transport cart as set forth in claim 1, wherein: positioning mechanisms are arranged on two sides of the top of the clamping plate (4); the positioning mechanism comprises a supporting block (13), the bottom of the supporting block (13) is fixedly connected with the top of the clamping plate (4), one side of the supporting block (13) is connected with a threaded rod (14) in a threaded manner, one end of the threaded rod (14) is fixedly connected with a screwing block (15), and the other end of the threaded rod (14) is fixedly connected with a positioning block (16).

3. A lightweight bulk material transport cart as claimed in claim 2, wherein: one side of the positioning block (16) is fixedly connected with a buffer pad (17).

4. A lightweight bulk material transport cart as claimed in claim 3, wherein: the cushion pad (17) is made of silica gel and can stretch and retract.

5. A lightweight bulk material transport cart as claimed in claim 1 or 2, wherein: the surface of the pin rod (11) is fixedly connected with a tension spring (18), the top of the tension spring (18) is fixedly connected with the bottom of the linkage block (9), and the bottom of the tension spring (18) is fixedly connected with the inner wall of the shell (8).

6. A lightweight bulk material transport cart as claimed in claim 1 or 2, wherein: the number of the pin holes (12) is a plurality, and the pin holes are uniformly distributed at the top of the trolley body (1).

7. A lightweight bulk material transport cart as claimed in claim 2, wherein: the outer surface of the screwing block (15) is provided with screwing grooves (19), and the number of the screwing grooves (19) is four.

8. A lightweight bulk material transport cart as claimed in claim 2, wherein: a threaded hole (20) is formed in one side of the supporting block (13), and the threaded hole (20) is matched with the threaded rod (14).