CN211498388U

CN211498388U - Curb forced-dismounting device for engineering truck

Info

Publication number: CN211498388U
Application number: CN201921720049.9U
Authority: CN
Inventors: 季丽红
Original assignee: Individual
Current assignee: Xinjiang Tongtong Hengrui Geotechnical Engineering Survey And Design Institute Co ltd
Priority date: 2019-10-14
Filing date: 2019-10-14
Publication date: 2020-09-15
Anticipated expiration: 2029-10-14

Abstract

The utility model relates to a municipal works field, concretely relates to road shoulder stone forcible entry device for machineshop car, including installing the base on the machineshop car, set up the revolving stage on the base and set up the hydraulic stretching arm on the revolving stage, still include clamping mechanism, the steel cable with put rope mechanism, put fixed setting and the base of rope mechanism, the top of hydraulic stretching arm is equipped with one and is used for supplying the steel cable to wind the fixed pulley of setting, rope mechanism and clamping mechanism are put in connection respectively at the both ends of steel cable, clamping mechanism includes backup pad and two sets of clamping jaw subassembly, the backup pad is the level setting, two sets of clamping jaw subassemblies are fixed respectively and set up in the bottom both ends of backup pad, the bottom of backup pad is still fixed vibrating motor that is provided with, the utility model discloses simple structure is reliable, demolish.

Description

Curb forced-dismounting device for engineering truck

Technical Field

The utility model relates to a municipal works field, concretely relates to engineering vehicle is with curb stone device of tearing open by force.

Background

In China, municipal facilities refer to various buildings, structures, equipment and the like which are arranged in planning and construction ranges of urban areas and towns (villages) and provide paid or unpaid public products and services for residents based on government responsibilities and obligations. Various public infrastructure construction supporting urban life belongs to municipal engineering categories, such as common urban roads, bridges and subways, and various pipelines closely related to life: rainwater, sewage, water supply, reclaimed water, electric power (parts except red lines), telecommunication, heating power, gas and the like, and construction of squares, urban greening and the like belong to the municipal engineering category.

The shoulder stone means a strip portion (including a hard shoulder and a soil shoulder) having a certain width from the outer edge of the roadway to the edge of the roadbed, for maintaining the function of the roadway and temporary parking, and as a lateral support of the road surface. When the road shoulder stones need to be removed in a large batch due to road reconstruction or traffic accidents, the removal is very troublesome and inefficient by workers with tools, so that a more efficient road shoulder stone removing device is needed to be designed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a shoulder stone is forced open device for machineshop car.

To achieve the purpose, the utility model adopts the following technical proposal:

the utility model provides a curb forcible entry device for machineshop car, including installing the base on the machineshop car, set up the revolving stage on the base and set up the flexible arm of hydraulic pressure on the revolving stage, still include clamping mechanism, the steel cable with put rope mechanism, it is fixed to set up and the base to put rope mechanism, the top of the flexible arm of hydraulic pressure is equipped with one and is used for supplying the steel cable to wind the fixed pulley of establishing, rope mechanism and clamping mechanism are put in connection respectively at the both ends of steel cable, clamping mechanism includes backup pad and two sets of clamping jaw subassembly, the backup pad is the level setting, two sets of clamping jaw subassembly are fixed respectively and set up in the bottom both ends of backup pad.

As an engineering vehicle is with preferred scheme of curb stone forced-dismounting device, every clamping jaw mechanism of group all includes a U type supporting beam of invering, a movable clamp plate and a unipolar cylinder, the bottom fixed connection of the top of U type supporting beam and backup pad, movable clamp plate is located U type supporting beam inboard, and movable clamp plate's top is articulated with the inboard top of U type backup pad, unipolar cylinder is vertical fixed the lateral wall that sets up in U type supporting beam, unipolar cylinder's output is vertical downwards, be equipped with link mechanism between unipolar cylinder's output shaft and movable clamp plate's the free end.

As an engineering vehicle is with preferred scheme of way shoulder stone forced-dismounting device, link mechanism includes a long connecting rod and a short connecting rod, and a U type supporting beam has seted up a hinge groove near the one end bottom of unipolar cylinder, and the middle part of long connecting rod is articulated to be set up in the hinge inslot, and the one end of long connecting rod is articulated with the output shaft of unipolar cylinder, and the other end of long connecting rod is articulated with the one end of short connecting rod, and the free end of short connecting rod is articulated with the free end of activity splint.

As an engineering vehicle is with preferred scheme of curb forced-dismantling device, vibrating motor fixed sets up in the bottom back half of backup pad.

As an engineering vehicle is with preferred scheme of curb forced-dismounting device, one side that the unipolar cylinder was kept away from to the activity splint all is equipped with bellied antiskid portion in opposite directions with the one end inboard that the unipolar cylinder was kept away from to U type supporting beam.

As an engineering vehicle shoulder stone forced-dismantling device's preferred scheme, the top of backup pad is equipped with four lower links, and four lower links are the rectangle and distribute the setting, and the one end fork of steel cable is provided with four last links of connecting four lower links respectively.

As a preferred scheme of the road shoulder stone forcible entry device for the engineering truck, the rope unwinding mechanism comprises a speed reduction motor and a winding wheel, one end of a steel rope is fixedly connected with the winding wheel, the winding wheel is horizontally arranged, two support frames of the winding wheel are connected with a base, and an output shaft of the speed reduction motor is fixedly connected with a shaft end of the winding wheel.

Has the advantages that: the utility model discloses a shoulder stone is forced-dismantling device for machineshop car can remove to appointed operation point along with the machineshop car, transfers clamping component through the steel cable and promptly behind the shoulder stone, thereby rethread vibrating motor makes shoulder stone follow the separation in soil realize that the shoulder stone demolishs, the utility model discloses simple structure is reliable, demolishs efficiently, cooperates the machineshop car to make the equipment flexibility better.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the embodiments of the present invention will be briefly described below. It is obvious that the drawings described below are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be obtained from these drawings without inventive effort.

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic perspective view of the present invention.

Fig. 3 is a schematic perspective view of the first clamping mechanism.

Fig. 4 is a schematic plan view of the clamping mechanism.

Fig. 5 is a schematic perspective view of the clamping mechanism.

In the figure: the device comprises a base 1, a rotary table 2, a hydraulic telescopic arm 3, a clamping mechanism 4, a steel rope 5, a fixed pulley 6, a supporting plate 7, a vibration motor 8, a U-shaped supporting beam 9, a movable clamping plate 10, a single-shaft cylinder 11, a long connecting rod 12, a short connecting rod 13, a hinge groove 14, an anti-skidding part 15, a lower hanging ring 16, an upper hanging ring 17, a speed reduction motor 18 and a winding wheel 19.

Detailed Description

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

Wherein the showings are for the purpose of illustration only and are shown by way of illustration only and not in actual form, and are not to be construed as limiting the present patent; for a better understanding of the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.

The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar parts; in the description of the present invention, it should be understood that if the terms "upper", "lower", "left", "right", "inner", "outer", etc. are used to indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, it is only for convenience of description and simplification of description, but it is not indicated or implied that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore, the terms describing the positional relationship in the drawings are used only for illustrative purposes and are not to be construed as limiting the present patent, and the specific meaning of the terms will be understood by those skilled in the art according to the specific circumstances.

In the description of the present invention, unless otherwise explicitly specified or limited, the term "connected" or the like, if appearing to indicate a connection relationship between the components, is to be understood broadly, for example, as being either a fixed connection, a detachable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or may be connected through one or more other components or may be in an interactive relationship with one another. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5 a curb forcible entry device for machineshop car, including installing base 1 on the machineshop car, set up revolving stage 2 on base 1 and set up the flexible arm 3 of hydraulic pressure on revolving stage 2, still include clamping mechanism 4, steel cable 5 with put rope mechanism, put fixed setting and the base 1 of rope mechanism, the top of the flexible arm 3 of hydraulic pressure is equipped with one and is used for supplying steel cable 5 around fixed pulley 6 of establishing, rope mechanism and clamping mechanism 4 are put in connection respectively at the both ends of steel cable 5, clamping mechanism 4 includes backup pad 7 and two sets of clamping jaw components, backup pad 7 is the level setting, two sets of clamping jaw components are fixed respectively and set up in the bottom both ends of backup pad 7, the bottom of backup pad 7 still fixedly is provided with vibrating motor 8. During the use, the engineering van travels to the roadside, and the work of revolving stage 2 and the flexible arm 3 of hydraulic pressure drives clamping mechanism 4 and comes to the curb directly over, puts down clamping mechanism 4 through steel cable 5 by putting rope mechanism after that, through the both ends of two clamping jaw subassemblies grasping the curb, puts rope mechanism pull-up clamping mechanism 4 after that and makes steel cable 5 tightly tighten, and 8 work of vibrating motor shakes the pine with between curb and the earth simultaneously, and then upwards pull up the curb after becoming flexible.

Every clamping jaw mechanism of group all includes a U type supporting beam 9 of inversion, a movable clamp plate 10 and a unipolar cylinder 11, the bottom fixed connection of the top of U type supporting beam 9 and backup pad 7, movable clamp plate 10 is located U type supporting beam 9 inboardly, and the top of movable clamp plate 10 is articulated with the inboard top of U type backup pad 7, unipolar cylinder 11 is vertical fixed the lateral wall that sets up in U type supporting beam 9, unipolar cylinder 11's the vertical downward of output, be equipped with link mechanism between unipolar cylinder 11's the output shaft and movable clamp plate 10's the free end. The single-shaft cylinder 11 drives the lower end of the movable clamping plate 10 to rotate towards the direction far away from the single-shaft cylinder 11 through a connecting rod mechanism, so that the lower end of the movable clamping plate and the inner wall of the end part of the U-shaped supporting beam 9 clamp the road shoulder stone together.

The connecting rod mechanism comprises a long connecting rod 12 and a short connecting rod 13, a hinge groove 14 is formed in the bottom of one end, close to the single-shaft cylinder 11, of the U-shaped supporting beam 9, the middle portion of the long connecting rod 12 is hinged to the hinge groove 14, one end of the long connecting rod 12 is hinged to an output shaft of the single-shaft cylinder 11, the other end of the long connecting rod 12 is hinged to one end of the short connecting rod 13, and the free end of the short connecting rod 13 is hinged to the free end of the movable clamping plate 10. The output shaft of unipolar cylinder 11 stretches out downwards, drive the articulated long connecting rod 12 one end lapse with it, then the other end lapse of long connecting rod 12 and with the one end lapse pulling of short connecting rod 13, and then the other end of short connecting rod 13 says that you movable clamp plate 10's lower extreme is outwards pulled, thereby movable clamp plate 10 is outwards changeed around the articulated department in top, clamping mechanism 4 descends and makes the curb stone get into between movable clamp plate 10 and the U type supporting beam 9 after that, last unipolar cylinder 11's output shaft upwards withdraws, thereby make movable clamp plate 10 cooperation U type supporting beam 9 press from both sides the curb stone tightly jointly.

The vibrating motor 8 is fixedly arranged at the rear half part of the bottom end of the supporting plate 7. The road shoulder stones are vibrated in the soil by high-frequency vibration generated by the vibration motor 8, so that the road shoulder stones are loosened.

The side of the movable clamping plate 10 far away from the single-shaft cylinder 11 and the inner side of the end of the U-shaped supporting beam 9 far away from the single-shaft cylinder 11 are both provided with anti-skid parts 15 protruding in opposite directions. The anti-slip part 15 may be made of rubber, or may be a row of vertical teeth, mainly playing a role of anti-slip.

Four lower hanging rings 16 are arranged at the top of the supporting plate 7, the four lower hanging rings 16 are arranged in a rectangular distribution mode, and four upper hanging rings 17 connected with the four lower hanging rings 16 respectively are arranged at one end of the steel rope 5 in a branching mode. The steel cable 5 is connected by an upper suspension loop 17 and a lower suspension loop 16.

The rope unwinding mechanism comprises a speed reducing motor 18 and a winding wheel 19, one end of the steel rope 5 is fixedly connected with the winding wheel 19, the winding wheel 19 is horizontally arranged, two support frames of the winding wheel are connected with the base 1, and an output shaft of the speed reducing motor 18 is fixedly connected with the shaft end of the winding wheel 19. The reduction motor 18 drives the winding wheel 19 to rotate, so that the clamping mechanism 4 is lifted and lowered through the steel cable 5.

The working principle is as follows: when the engineering truck is used, the engineering truck runs to the roadside, the rotary table 2 and the hydraulic telescopic arm 3 work to drive the clamping mechanism 4 to come right above the curb stone, then the rope releasing mechanism releases the clamping mechanism 4 through the steel rope 5, the output shaft of the single-shaft cylinder 11 extends downwards to drive one end of the long connecting rod 12 hinged with the clamping mechanism to move downwards, the other end of the long connecting rod 12 moves upwards and pulls one end of the short connecting rod 13 upwards, the other end of the short connecting rod 13 says that the lower end of the movable clamping plate 10 pulls outwards, so that the movable clamping plate 10 rotates outwards around the hinged part at the top, then the clamping mechanism 4 descends to enable the curb stone to enter between the movable clamping plate 10 and the U-shaped supporting beam 9, finally, the output shaft of the single-shaft cylinder 11 retracts upwards to enable the movable clamping plate 10 to be matched with the U-shaped supporting beam 9 to clamp the curb stone together, then the rope releasing mechanism pulls the clamping mechanism 4 to enable the steel rope 5 to be tight, and, and then the loosened shoulder stone is pulled upwards.

It should be understood that the above-described embodiments are merely illustrative of the preferred embodiments of the present invention and the technical principles thereof. It will be understood by those skilled in the art that various modifications, equivalents, changes, and the like can be made to the present invention. However, these modifications are within the scope of the present invention as long as they do not depart from the spirit of the present invention. In addition, certain terms used in the specification and claims of the present application are not limiting, but are used merely for convenience of description.

Claims

1. The utility model provides a curb forcible entry device for machineshop car, including installing base (1) on the machineshop car, set up revolving stage (2) on base (1) and set up hydraulic stretching arm (3) on revolving stage (2), a serial communication port, still include clamping mechanism (4), steel cable (5) and put rope mechanism, it is fixed to set up and base (1) to put rope mechanism, the top of hydraulic stretching arm (3) is equipped with one and is used for supplying steel cable (5) around fixed pulley (6) established, rope mechanism and clamping mechanism (4) are put in connection respectively at the both ends of steel cable (5), clamping mechanism (4) include backup pad (7) and two sets of clamping jaw subassembly, backup pad (7) are the level setting, two sets of clamping jaw subassembly are fixed respectively in the bottom both ends of backup pad (7), the bottom of backup pad (7) still fixedly is provided with vibrating motor (8).

2. The curb stone forcible dismounting device for the engineering truck as claimed in claim 1, wherein each group of clamping jaw mechanisms comprises an inverted U-shaped supporting beam (9), a movable clamping plate (10) and a single-shaft cylinder (11), the top of the U-shaped supporting beam (9) is fixedly connected with the bottom of the supporting plate (7), the movable clamping plate (10) is located inside the U-shaped supporting beam (9), the top end of the movable clamping plate (10) is hinged with the top of the inside of the U-shaped supporting plate (7), the single-shaft cylinder (11) is vertically and fixedly arranged on the outer side wall of the U-shaped supporting beam (9), the output end of the single-shaft cylinder (11) faces downwards vertically, and a link mechanism is arranged between the output shaft of the single-shaft cylinder (11) and the free end of the movable clamping plate (10).

3. The curb stone forcible dismounting device for the engineering truck as claimed in claim 2, characterized in that the link mechanism comprises a long link (12) and a short link (13), a hinge groove (14) is formed at the bottom of one end of the U-shaped supporting beam (9) close to the single-axis cylinder (11), the middle of the long link (12) is hinged in the hinge groove (14), one end of the long link (12) is hinged with the output shaft of the single-axis cylinder (11), the other end of the long link (12) is hinged with one end of the short link (13), and the free end of the short link (13) is hinged with the free end of the movable clamping plate (10).

4. The shoulder stone forcible entry device for the engineering truck as claimed in claim 1, wherein the vibration motor (8) is fixedly disposed at the rear half portion of the bottom end of the support plate (7).

5. The shoulder stone forcible dismounting device for the engineering truck as claimed in claim 2, wherein the side of the movable clamping plate (10) far away from the single-shaft cylinder (11) and the inner side of the end of the U-shaped supporting beam (9) far away from the single-shaft cylinder (11) are provided with anti-skid portions (15) protruding oppositely.

6. The shoulder stone forcible dismounting device for the engineering truck as claimed in claim 1, wherein the top of the supporting plate (7) is provided with four lower suspension loops (16), the four lower suspension loops (16) are arranged in a rectangular distribution, and one end of the steel cable (5) is provided with four upper suspension loops (17) respectively connected with the four lower suspension loops (16).

7. The shoulder stone forcible entry device for the engineering truck as claimed in claim 1, wherein the rope unwinding mechanism comprises a speed reduction motor (18) and a winding wheel (19), one end of the steel rope (5) is fixedly connected with the winding wheel (19), the winding wheel (19) is horizontally arranged, two support frames of the winding wheel are connected with the base (1), and an output shaft of the speed reduction motor (18) is fixedly connected with a shaft end of the winding wheel (19).