CN218616397U

CN218616397U - Tipper that turns over backward and prevent turning on one's side

Info

Publication number: CN218616397U
Application number: CN202222723603.7U
Authority: CN
Inventors: 陈庆德; 高霆
Original assignee: Tanghe Hengjun Transportation Equipment Manufacturing Co ltd
Current assignee: Tanghe Hengjun Transportation Equipment Manufacturing Co ltd
Priority date: 2022-10-13
Filing date: 2022-10-13
Publication date: 2023-03-14
Anticipated expiration: 2032-10-13

Abstract

The utility model relates to a tipper technical field just discloses a tipper of turning on one's side is prevented to back, which comprises a carriage body, the bottom fixed surface of automobile body installs the pneumatic cylinder, two the relative surface of first connecting seat rotates and is connected with the connecting rod, two the relative surface of second connecting seat rotates and is connected with the bracing piece, the one end that the second connecting seat was kept away from to the bracing piece rotates and is connected with supporting steel plate. This tipper of turning on one's side is prevented in backward turning through setting up the pneumatic cylinder, through pneumatic cylinder drive push pedal, cooperation connecting rod and bracing piece for thereby support steel sheet and ground contact support the automobile body afterbody, solved current tipper and at the in-process of unloading, along with tipper carriage upwards rotates, the focus position of tipper constantly changes, leads to at its in-process of unloading, often can be because focus skew, thereby leads to the problem of the turnover of whole tipper carriage.

Description

Tipper that turns over backward and prevent turning on one's side

Technical Field

The utility model relates to a tipper technical field specifically is a tipper that turns over backward and prevent turning on one's side.

Background

The dump truck refers to a vehicle for automatically unloading goods by hydraulic or mechanical lifting, and is also called a dump truck, which is composed of a vehicle chassis, a hydraulic lifting mechanism, a cargo compartment, a power takeoff device and other parts, and is generally used for transporting bulk materials, but sometimes needs to be used for transporting heavier materials, such as stone, cement, concrete and the like needed in a construction site, and reference can be made to patent numbers: 201720699150.5, can help unloading when the tipper is unloaded in this patent technology for it is easier to unload, and the material is difficult for remaining in the goods railway carriage or compartment, but in the reagent use, does not possess supporting mechanism, probably leads to turning on one's side, and the security is relatively poor.

In the process of unloading, the existing dumper rotates upwards along with the dumper carriage, the gravity center position of the dumper is changed continuously, so that the dumper carriage is always overturned due to gravity center offset in the unloading process.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a tipper that turns over backward and prevent turning on one's side has solved current tipper and is in the in-process of unloading, along with the tipper carriage upwards rotates, and the focus position of tipper constantly changes, leads to at its in-process of unloading, often can be because the focus skew to lead to the problem of the upset in whole tipper carriage.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a tipper of turning on one's side is prevented in backward turning, includes the automobile body, the top surface of automobile body is provided with the carriage, the bottom surface fixed mounting of automobile body has the pneumatic cylinder, the output fixedly connected with push pedal of pneumatic cylinder, the push pedal is close to two first connecting seats of one side fixedly connected with of the rear of a vehicle, two the relative surface rotation of first connecting seat is connected with the connecting rod, two the top tail end surface fixed connection of automobile body has two second connecting seats, two the relative surface rotation of second connecting seat is connected with the bracing piece, the one end that the second connecting seat was kept away from to the bracing piece is rotated and is connected with supporting steel plate, and the bracing piece is put to rotate with supporting steel plate's top central point and is connected to make supporting steel plate more stable.

Preferably, the bottom surface middle-end department fixed mounting of automobile body has the motor, the output fixedly connected with threaded rod of motor, the surface threaded connection of threaded rod has the threaded sleeve, the threaded sleeve keeps away from the one end fixedly connected with balancing weight of threaded rod.

Preferably, the bottom surface of automobile body has seted up the spout, just the inside sliding connection of push pedal and spout, the one end that first connecting seat was kept away from to the connecting rod rotates with the bracing piece to be connected, makes the push pedal slide in the spout is inside during the hydraulic cylinder drive push pedal.

Preferably, the bottom surface of automobile body is close to locomotive department fixedly connected with adapter sleeve, just threaded sleeve's surface and the internal surface swing joint of adapter sleeve, the adapter sleeve carries out supporting role to threaded sleeve for the removal that threaded sleeve can be stable.

Preferably, the hydraulic cylinder and the motor are both electrically connected with an external power supply, and the external power supply provides electric power for the hydraulic cylinder and the motor.

(III) advantageous effects

Compared with the prior art, the utility model provides a tipper of turning on one's side is prevented in backward turning possesses following beneficial effect:

1. this tipper of turning on one's side is prevented in backward turning, through setting up the pneumatic cylinder, through the pneumatic cylinder drive push pedal, cooperation connecting rod and bracing piece, thereby make supporting steel plate and ground contact and support the automobile body afterbody, thereby it prevents that the automobile body from taking place to turn on one's side to have reached, the effect of security has been improved, the in-process of unloading is being carried out to current tipper has been solved, along with tipper carriage upwards rotates, the focus position of tipper constantly changes, lead to at its in-process of unloading, often can be because the focus shifts, thereby lead to the problem of the turnover of whole tipper carriage.

2. This tipper of turning on one's side is prevented in backward turning through motor drive threaded rod, cooperation screw sleeve, and then remove the balancing weight for the focus of whole automobile body will be to being close to the middle part between the front and back tire and remove, has reached the stability that improves the tipper greatly, makes its effect safer when lifting the material off.

Drawings

Fig. 1 is a rear view structure diagram of the present invention;

FIG. 2 is a left side view of the structure of the present invention;

fig. 3 is a schematic view of the hydraulic cylinder and the related structure thereof.

Wherein: 1. a vehicle body; 2. a carriage; 3. a hydraulic cylinder; 4. pushing the plate; 5. a first connecting seat; 6. a connecting rod; 7. a second connecting seat; 8. a support bar; 9. supporting the steel plate; 10. a motor; 11. a threaded rod; 12. a threaded sleeve; 13. a balancing weight; 14. a connecting sleeve.

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 figures 1-3 of the drawings,

example 1: the utility model provides a tipper of turning over backward and preventing turning on one's side, including automobile body 1, the top surface of automobile body 1 is provided with carriage 2, the bottom surface fixed mounting of automobile body 1 has pneumatic cylinder 3, the output end fixedly connected with push pedal 4 of pneumatic cylinder 3, before carriage 2 begins the work of unloading, pneumatic cylinder 3 drive push pedal 4 moves to the right, push pedal 4 is close to two first connecting seats 5 of one side fixedly connected with of rear of a vehicle, the relative surface rotation of two first connecting seats 5 is connected with connecting rod 6, push pedal 4 drives connecting rod 6 and moves to the right when moving to the right, two second connecting seats 7 of top tail end surface fixed connection of automobile body 1, the relative surface rotation of two second connecting seats 7 is connected with bracing piece 8, the one end that first connecting seat 5 was kept away from to connecting rod 6 rotates with bracing piece 8 to be connected, first connecting rod 6 drives bracing piece 8, make bracing piece 8 take place the removal in the horizontal direction, the one end rotation that bracing piece 8 kept away from second connecting seat 7 is connected with and supports steel sheet 9, it moves down to drive when bracing piece 8 rotates in the horizontal direction, until supporting steel sheet 9 contacts with ground, carry out the effect of supporting the afterbody of unloading, the tipper that the gravity center of unloading takes place constantly to improve the work of tipper and the gravity of the dump truck that the dump truck can lead to change in the whole process of unloading, thereby the process of unloading can lead to the change of the tipper that turns over the dump truck that the dump truck takes place, thereby the dump truck 2, thereby the gravity center of the process of the dump truck can lead to the dump truck.

Example 2: fixed mounting has motor 10 in the bottom surface middle part department of automobile body 1, motor 10's output fixedly connected with threaded rod 11, motor 10 drives threaded rod 11 and rotates, threaded rod 11's surface threaded connection has threaded sleeve 12, make threaded sleeve 12 take place to remove when threaded rod 11 rotates, threaded sleeve 12 keeps away from threaded rod 11's one end fixedly connected with balancing weight 13, threaded sleeve 12 drives balancing weight 13 and stretches out the locomotive outside along the locomotive direction, at the in-process that removes balancing weight 13, the focus of whole automobile body 1 will be to the middle part removal between the front and back tire near, thereby can make automobile body 1 more stable, the condition that automobile body 1 tumbles to rear of a vehicle one end is prevented to appear and takes place, the security has been improved greatly, thereby the stability that improves the tipper greatly, make its effect safer when unloading the material.

The hydraulic cylinder 3 and the motor 10 are both provided with control switches matched with the hydraulic cylinder 3 and the motor, and the installation positions of the control switches can be selected according to actual requirements.

The weight 13 is made of iron metal, so that a large gravity can be provided.

The outside of the connecting sleeve 14 is polished, and the diameter of the connecting sleeve 14 is slightly larger than that of the threaded sleeve 12, because the friction between the connecting sleeve 14 and the threaded sleeve 12 is reduced, the problem that the threaded sleeve 12 cannot move due to the fact that the gravity of the counterweight 13 is larger and the friction between the connecting sleeve 14 and the threaded sleeve is avoided.

The above-mentioned devices for use of the equipment are selected differently according to actual use, and correspond to the achieved effect according to the function of the equipment to be used by referring to various parameters.

The working principle is as follows: this tipper of turning over backward and preventing turning on one's side before carriage 2 unloads, open pneumatic cylinder 3, pneumatic cylinder 3 drives push pedal 4 and makes push pedal 4 slide in the spout, and then drive first connecting seat 5 and move to the right, make connecting rod 6 push support rod 8 to the right, make support rod 8 rotate in the horizontal direction, until supporting steel plate 9 and ground contact, thereby carry out the supporting role to the rear side of automobile body 1, and then carry out the work of unloading, it prevents that automobile body 1 from taking place to turn on one's side to have reached, the effect of security has been improved, the in-process of unloading is being carried out to current tipper has been solved, along with tipper carriage 2 upwards rotates, the focus position of tipper constantly changes, lead to the in-process of unloading at it, often can be because focus skew, thereby lead to the problem of the turnover of whole tipper carriage 2.

When unloading, motor 10 is opened to the accessible, motor 10 drive threaded rod 11 rotates, drive threaded sleeve 12 and move toward the one side of stretching out 1 head of automobile body, thereby drive balancing weight 13 and remove to the one side of stretching out 1 head of automobile body, at the in-process that removes balancing weight 13, the focus of whole automobile body 1 will be to the middle part removal between the tire around being close to, thereby can make automobile body 1 more stable, the condition that automobile body 1 tumbles to rear of a vehicle one end takes place to prevent to appear, the security has improved greatly, thereby the stability of greatly improved tipper has been reached, make its effect safer when unloading the material.

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 tipper of turning on one's side is prevented to end turning back, includes automobile body (1), its characterized in that: the utility model discloses a car body (1) is characterized in that the top surface of car body (1) is provided with carriage (2), the bottom surface fixed surface of car body (1) installs pneumatic cylinder (3), the output end fixedly connected with push pedal (4) of pneumatic cylinder (3), push pedal (4) are close to two first connecting seats of one side fixedly connected with (5) of the rear of a vehicle, two the relative surface of first connecting seat (5) rotates and is connected with connecting rod (6), the top tail end surface fixed surface of car body (1) is connected with two second connecting seats (7), two the relative surface of second connecting seat (7) rotates and is connected with bracing piece (8), the one end that second connecting seat (7) were kept away from in bracing piece (8) rotates and is connected with supporting steel plate (9).

2. The tip-back rollover-prevention dump truck according to claim 1, characterized in that: the utility model discloses a car body, including automobile body (1), the bottom surface middle part of automobile body department fixed mounting has motor (10), the output fixedly connected with threaded rod (11) of motor (10), the surface threaded connection of threaded rod (11) has threaded sleeve (12), threaded sleeve (12) keep away from one end fixedly connected with balancing weight (13) of threaded rod (11).

3. The tip-back rollover prevention dump truck according to claim 1, wherein: the bottom surface of automobile body (1) has seted up the spout, just the inside sliding connection of push pedal (4) and spout, the one end that first connecting seat (5) were kept away from in connecting rod (6) rotates with bracing piece (8) to be connected.

4. The tip-back rollover prevention dump truck according to claim 2, wherein: the outer surface of the bottom of the vehicle body (1) is close to the vehicle head and is fixedly connected with a connecting sleeve (14), and the outer surface of the threaded sleeve (12) is movably connected with the inner surface of the connecting sleeve (14).

5. The tip-back rollover-prevention dump truck according to claim 2, characterized in that: the hydraulic cylinder (3) and the motor (10) are both electrically connected with an external power supply.