CN211519368U

CN211519368U - Clamp type heavy tank bridge with detachable limiting structure

Info

Publication number: CN211519368U
Application number: CN201922376577.3U
Authority: CN
Inventors: 李金钟
Original assignee: Dalian Ruiqiao Jinde Logistics Group Co ltd
Current assignee: Dalian Ruiqiao Jinde Logistics Group Co ltd
Priority date: 2019-12-26
Filing date: 2019-12-26
Publication date: 2020-09-18
Anticipated expiration: 2029-12-26

Abstract

The utility model discloses a pincers clamp type heavy jar body crane span structure with can dismantle limit structure, including sweep and gyro wheel, the guide way is installed to the top of sweep, and all installs spacing hole at both ends around the guide way outer wall, the slider is all installed to the inside left and right sides of guide way, and the inside of slider is provided with the through-hole, the inside of through-hole runs through there is the spacer pin, one side that the central line of guide way was kept away from to the slider is installed and is adjusted hydraulic cylinder, the rubber pad is all installed to the left and right sides of guide way top, and one side that the vertical central line of guide way was kept away from to the rubber pad installs the kicking block. This pincers clamp type heavy jar body crane span structure with can dismantle limit structure is provided with the propelling movement cylinder, under the effect of propelling movement cylinder, can promote the balladeur train and remove along the axis direction that leads to the groove, until with gyro wheel propelling movement to suitable position for the gyro wheel can effectually alleviate jar wearing and tearing between body article and the kicking block, and the user of being convenient for stimulates jar body article and removes.

Description

Clamp type heavy tank bridge with detachable limiting structure

Technical Field

The utility model relates to a pincers clamp type heavy jar of body crane span structure technical field specifically is a pincers clamp type heavy jar of body crane span structure with can dismantle limit structure.

Background

The clamp type vehicle set is mainly used for long-distance transportation of large-scale ultrahigh, ultra-wide and overweight equipment, and in order to effectively reduce the passing width and the weight of the vehicle set, cargoes are used as one part of a bearing bridge to participate in a special trailer formed by integral stress. Because the equipment is tank body equipment, the handle pin holes cannot be prefabricated at two ends of the tank body equipment, the bottom beam is additionally arranged at the lower part of the tank body equipment, and the tank body equipment and the equipment are of an integral structure.

The existing clamp type heavy tank bridge frame has the advantages that in the using process, a limiting structure which becomes a dismounting structure is not provided for the clamp type heavy tank bridge frame well, the dismounting convenience is not improved well, the using requirements of people cannot be met well, and technical innovation is performed on the basis of the existing clamp type heavy tank bridge frame aiming at the above situation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pincers clamp type heavy jar of body crane span structure with can dismantle limit structure to propose current pincers clamp type heavy jar of body crane span structure in the use among the solution above-mentioned background art, can not be fine for pincers clamp type heavy jar of body crane span structure provide the limit structure who becomes the dismouting, and the convenience of improvement dismouting that can not be fine, the user demand problem of satisfying people that can not be fine.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a heavy jar of body crane span structure of pincers clamp formula with can dismantle limit structure, includes sweep and gyro wheel, the guide way is installed to the top of sweep, and all installs spacing hole at both ends around the guide way outer wall, the slider is all installed to the inside left and right sides of guide way, and the inside of slider is provided with the through-hole, the inside of through-hole runs through there is the spacer pin, one side that the center line of guide way was kept away from to the slider is installed and is adjusted hydraulic cylinder, the rubber pad is all installed to the left and right sides of guide way top, and the rubber pad one side of keeping away from the vertical center line of guide way installs the kicking block, the inside of kicking block is provided with logical groove, and leads to the inside of groove and is provided with the balladeur train.

Preferably, the guide groove forms a sliding structure through the sliding block and the top block, and the sliding block is connected with the top block.

Preferably, the guide groove is connected with the adjusting hydraulic oil cylinder, the adjusting hydraulic oil cylinder is connected with the sliding block, and the sliding block and the adjusting hydraulic oil cylinder are symmetrically distributed around the vertical center line of the guide groove.

Preferably, the guide groove is connected with the limiting hole, the width of the inner wall of the limiting hole is equal to that of the inner wall of the through hole, the size structure of the inner wall of the through hole is matched with that of the outer wall of the limiting pin, and meanwhile, the limiting holes are uniformly distributed along the horizontal central line direction of the guide groove.

Preferably, the top block is adhered to the rubber pad, and the surface of one side of the top block is locally and tightly attached to the surface of the other side of the rubber pad.

Preferably, the ejector block is connected with the pushing cylinder, the pushing cylinder is connected with the sliding frame, the sliding frame is connected with the roller wheel, and the outer wall size structure of the sliding frame is matched with the inner wall size structure of the through groove.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses be provided with spacer pin and through-hole, can run through the spacer pin into the inside of spacing hole and through-hole in proper order, make and be connected between guide way and the slider, thereby can the position of effectual restriction kicking block, avoid breaking away from between jar body article and the kicking block, be provided with the regulation hydraulic cylinder, under the effect of regulation hydraulic cylinder, can effectually promote the slider and move along the axis direction of guide way, and the symmetric distribution of slider, make and be close to each other between the slider, until the kicking block tight jar body article of top, can the position of effectual restriction jar body article, and dismouting jar body article that can be swift;

2. the utility model discloses be provided with the guide way, the guide way can effectual control the moving trajectory of slider to and can effectually avoid breaking away from between slider and the guide way, be provided with the rubber pad, can effectually separate between jar body article and the kicking block through the rubber pad, and can effectual buffering jar body article and the acting force between the kicking block;

3. the utility model discloses be provided with the propelling movement cylinder, under the effect of propelling movement cylinder, can promote the balladeur train and remove along the axis direction that leads to the groove, until with gyro wheel propelling movement to suitable position for the gyro wheel can effectually alleviate jar wearing and tearing between body article and the kicking block, and the user of being convenient for stimulates jar body article and removes.

Drawings

FIG. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a schematic view of the external structure of the present invention;

fig. 3 is a schematic view of the sectional structure of the top block of the present invention.

In the figure: 1. turning a plate; 2. a guide groove; 3. a limiting hole; 4. a slider; 5. a through hole; 6. a spacing pin; 7. adjusting a hydraulic oil cylinder; 8. a rubber pad; 9. a top block; 10. a through groove; 11. a carriage; 12. a roller; 13. and pushing the air cylinder.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a pincer-clip type heavy tank body bridge frame with a detachable limiting structure comprises a vehicle plate 1 and rollers 12, wherein a guide groove 2 is arranged above the vehicle plate 1, limiting holes 3 are respectively arranged at the front end and the rear end of the outer wall of the guide groove 2, sliders 4 are respectively arranged at the left side and the right side of the inner part of the guide groove 2, a through hole 5 is arranged in each slider 4, a limiting pin 6 penetrates through the through hole 5, the guide groove 2 is connected with the limiting hole 3, the width of the inner wall of each limiting hole 3 is equal to that of the inner wall of the through hole 5, the size structure of the inner wall of each through hole 5 is matched with the size structure of the outer wall of each limiting pin 6, the limiting holes 3 are uniformly distributed along the horizontal central line direction of the guide groove 2, when clamping force is applied to tank body articles between a top block 9, a user can sequentially penetrate the limiting pins 6 into the limiting holes 3 and the through holes 5 to, thereby effectively limiting the position of the top block 9 and avoiding the separation between the tank body article and the top block 9;

the side, far away from the central line of the guide groove 2, of the sliding block 4 is provided with an adjusting hydraulic oil cylinder 7, the guide groove 2 is connected with the adjusting hydraulic oil cylinder 7, the adjusting hydraulic oil cylinder 7 is connected with the sliding block 4, the sliding block 4 and the adjusting hydraulic oil cylinder 7 are symmetrically distributed around the vertical central line of the guide groove 2, under the action of the adjusting hydraulic oil cylinder 7, the sliding block 4 can be effectively pushed to move along the central axis direction of the guide groove 2, the sliding blocks 4 are symmetrically distributed, so that the sliding blocks 4 are close to each other, the sliding block 4 is connected with the ejector block 9, the sliding block 4 and the ejector block 9 can synchronously move until the ejector block 9 is tightly pressed against the tank body article, the position of the tank body article can be effectively limited, and the tank body article can be quickly assembled and disassembled, the left side and the right side above the guide groove 2 are provided with rubber pads 8, and the ejector block 9 is arranged on the side, the guide groove 2 forms a sliding structure through the sliding block 4 and the ejector block 9, the sliding block 4 is connected with the ejector block 9, the sliding block 4 can effectively move along the central axis direction of the guide groove 2, the guide groove 2 can effectively control the moving track of the sliding block 4, and the sliding block 4 can be effectively prevented from being separated from the guide groove 2;

the top block 9 and the rubber pad 8 are bonded, and a part of one side surface of the top block 9 is tightly attached to the other side surface of the rubber pad 8, the tank body article and the top block 9 can be effectively separated through the rubber pad 8, and the acting force between the tank body article and the top block 9 can be effectively buffered, a through groove 10 is arranged inside the top block 9, a sliding frame 11 is arranged inside the through groove 10, a roller 12 is positioned inside the sliding frame 11, a push cylinder 13 is arranged below the sliding frame 11, the top block 9 is connected with the push cylinder 13, the push cylinder 13 is connected with the sliding frame 11, the sliding frame 11 is connected with the roller 12, the size structure of the outer wall of the sliding frame 11 is matched with the size structure of the inner wall of the through groove 10, under the action of the push cylinder 13, the sliding frame 11 can be pushed to move along the direction of the central axis of the through groove 10 until the roller 12 is pushed to, so that the roller 12 can effectively reduce the abrasion between the tank object and the top block 9, and is convenient for a user to pull the tank object to move.

The working principle is as follows: when the clamp-on heavy tank bridge with the detachable limiting structure is used, firstly, the pushing cylinder 13 is started, so that the pushing cylinder 13 pushes the sliding frame 11 to move along the central axis direction of the through groove 10 until the roller 12 is pushed to a proper position, wherein the model of the pushing cylinder 13 is ROB 32;

secondly, starting the adjusting hydraulic cylinder 7, enabling the adjusting hydraulic cylinder 7 to push the sliding block 4 to move along the central axis direction of the guide groove 2, enabling the sliding blocks 4 to be symmetrically distributed, enabling the sliding blocks 4 to be close to each other, enabling the sliding block 4 to be connected with the ejector block 9, enabling the sliding block 4 to synchronously move with the ejector block 9 until the roller 12 and the tank body object are in contact with each other, enabling a user to push the tank body object until the tank body object is pushed to a proper position, and then pulling the roller 12 back to the initial position under the action of the pushing cylinder 13, so that the ejector block 9 can effectively tighten the tank body object, wherein the model of the adjusting hydraulic cylinder 7 is MOB 30;

finally, the user can sequentially penetrate the limiting pin 6 into the limiting hole 3 and the through hole 5, so that the guide groove 2 is connected with the sliding block 4, and the position of the top block 9 can be effectively limited.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a heavy jar of body crane span structure of pincers clamp formula with can dismantle limit structure, includes sweep (1) and gyro wheel (12), its characterized in that: a guide groove (2) is installed above the vehicle plate (1), limiting holes (3) are installed at the front end and the rear end of the outer wall of the guide groove (2), sliding blocks (4) are installed at the left side and the right side of the inner portion of the guide groove (2), a through hole (5) is formed in the sliding block (4), a limiting pin (6) penetrates through the through hole (5), an adjusting hydraulic oil cylinder (7) is installed on one side, away from the center line of the guide groove (2), of the sliding block (4), rubber pads (8) are installed on the left side and the right side of the upper portion of the guide groove (2), a jacking block (9) is installed on one side, away from the vertical center line of the guide groove (2), a through groove (10) is formed in the jacking block (9), a sliding frame (11) is arranged in the through groove (10), and a roller (12) is located in the sliding frame, and a pushing cylinder (13) is arranged below the sliding frame (11).

2. The heavy tank bridge of pincers clamp type with can dismantle limit structure of claim 1, characterized by: the guide groove (2) forms a sliding structure through the sliding block (4) and the top block (9), and the sliding block (4) is connected with the top block (9).

3. The heavy tank bridge of pincers clamp type with can dismantle limit structure of claim 1, characterized by: the guide groove (2) is connected with the adjusting hydraulic oil cylinder (7), the adjusting hydraulic oil cylinder (7) is connected with the sliding block (4), and the sliding block (4) and the adjusting hydraulic oil cylinder (7) are symmetrically distributed about the vertical center line of the guide groove (2).

4. The heavy tank bridge of pincers clamp type with can dismantle limit structure of claim 1, characterized by: the guide groove (2) is connected with the limiting hole (3), the width of the inner wall of the limiting hole (3) is equal to that of the inner wall of the through hole (5), the inner wall size structure of the through hole (5) is matched with the outer wall size structure of the limiting pin (6), and meanwhile, the limiting hole (3) is uniformly distributed along the horizontal central line direction of the guide groove (2).

5. The heavy tank bridge of pincers clamp type with can dismantle limit structure of claim 1, characterized by: the top block (9) is adhered to the rubber pad (8), and one side surface of the top block (9) is locally and tightly attached to the other side surface of the rubber pad (8).

6. The heavy tank bridge of pincers clamp type with can dismantle limit structure of claim 1, characterized by: the ejection block (9) is connected with the pushing cylinder (13), the pushing cylinder (13) is connected with the sliding frame (11), the sliding frame (11) is connected with the roller (12), and the size structure of the outer wall of the sliding frame (11) is matched with the size structure of the inner wall of the through groove (10).