CN212151537U

CN212151537U - Curb presss from both sides dress dolly

Info

Publication number: CN212151537U
Application number: CN202020368385.8U
Authority: CN
Inventors: 杨志强; 郭志坚; 石东保; 李徽; 张大庆; 张迪
Original assignee: First Construction Co Ltd of China Construction Seventh Engineering Division Corp Ltd
Current assignee: First Construction Co Ltd of China Construction Seventh Engineering Division Corp Ltd
Priority date: 2020-03-20
Filing date: 2020-03-20
Publication date: 2020-12-15
Anticipated expiration: 2030-03-20

Abstract

The utility model provides a curb presss from both sides dress dolly belongs to municipal works construction technical field, include the automobile body and press from both sides dress portion, it is equipped with two, two to press from both sides dress portion and locate with one side of automobile body. The utility model discloses curb presss from both sides dress dolly is when the hoist and mount to the curb, owing to fixed the both sides of curb respectively, has stabilized the hoist and mount process to the curb, has effectively prevented that the curb from rocking when hoist and mount, and the convenience is accurate with the curb place at the assigned position.

Description

Curb presss from both sides dress dolly

Technical Field

The utility model belongs to the technical field of the municipal works construction, more specifically say, relate to a curb presss from both sides dress dolly.

Background

The kerbstone is a monument which is arranged between a road surface and other structures, and the kerbstone is generally required to be laid between a partition strip and the road surface of an urban road and between a sidewalk and the road surface.

The curb can be supplementary as with the help of lifting device usually when laying, reduces constructor's intensity of labour, but current lifting device all is single-end hoist and mount, leads to the curb to rock seriously at hoist and mount in-process, has not only increased installer's operation burden, also makes the difficult location in position of curb.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a curb presss from both sides dress dolly aims at solving the technical problem of the difficult location in curb position that current lifting device hoist and mount unstability leads to.

In order to achieve the above object, the utility model adopts the following technical scheme: provided is a curb stone clamping trolley, including:

a vehicle body; and

the clamping parts are arranged on the same side of the vehicle body.

As another embodiment of the present application, the clamping portion is detachably connected to the vehicle body.

As another embodiment of the present application, a hanging hole is provided at one side of the vehicle body, and the clamping portion includes:

the lifting hook is used for being connected with the lifting hole;

the first connecting rod is arranged at the bottom of the lifting hook; and

the splint is equipped with two, two the top of splint with first connecting rod swing joint, and two splint are used for relative or move in opposite directions.

As another embodiment of this application, the head rod is equipped with two, the top of head rod with the lifting hook rotates to be connected, the bottom of head rod with splint rotate to be connected, two splint cross arrangement, two the middle part of splint rotates to be connected.

As another embodiment of this application, first spout opening is down, be equipped with first spout on the head rod, splint with first spout sliding connection, first spout is logical groove.

As another embodiment of this application, the top of splint is equipped with the threaded rod, the threaded rod runs through first spout, the one end of threaded rod is connected with the nut.

As another embodiment of the application, a sliding rod is arranged at the top of the clamping plate, the sliding rod is perpendicular to the clamping plate, a second sliding groove communicated with the first sliding groove is arranged on the clamping plate, and the sliding rod is respectively in sliding connection with the first sliding groove and the second sliding groove;

one end of the sliding rod is provided with a through hole, and a fixing piece used for fixing the position of the sliding rod is arranged on the through hole.

As another embodiment of the present application, the inner side of the splint is provided with a cushioning layer.

As another embodiment of the present application, the cushion layer is a rubber member;

alternatively, the buffer layer comprises:

the pressing plate is arranged on the inner side of the clamping plate; and

the elastic component is arranged between the pressing plate and the clamping plate.

As another embodiment of this application, the opposite side of automobile body is equipped with the hand push portion, the hand push portion with the automobile body is predetermines the contained angle setting, predetermine the contained angle and be the obtuse angle.

The utility model provides a curb presss from both sides dress dolly's beneficial effect lies in: compared with the prior art, the utility model discloses curb presss from both sides the dress dolly and is equipped with two clamping parts with one side of automobile body, and two clamping parts press from both sides the both ends of tight curb respectively at the during operation, then hoist the curb through promoting the automobile body. The utility model discloses curb presss from both sides dress dolly is when the hoist and mount to the curb, owing to fixed the both ends of curb respectively, has stabilized the hoist and mount process to the curb, has effectively prevented that the curb from rocking when hoist and mount, and the convenience is accurate with the curb place at the assigned position.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic perspective view of a curb stone clamping trolley according to a first embodiment of the present invention;

fig. 2 is a schematic front view of a curb stone clamping trolley according to a first embodiment of the present invention;

fig. 3 is a schematic top view of a curb stone clamping cart according to a first embodiment of the present invention;

fig. 4 is a schematic front view of a curb stone clamping trolley provided in the second embodiment of the present invention;

FIG. 5 is an enlarged view of A in FIG. 4;

fig. 6 is a schematic top view of a curb stone clamping trolley provided in the second embodiment of the present invention;

fig. 7 is a schematic front view of the curb stone clamping trolley provided in the third embodiment of the present invention;

FIG. 8 is an enlarged view of B in FIG. 7;

fig. 9 is a schematic top view of the curb stone clamping cart according to the third embodiment of the present invention.

In the figure: 1. a vehicle body; 2. a clamping part; 201. a hook; 202. a first connecting rod; 203. a splint; 3. hoisting holes; 4. a first chute; 5. a threaded rod; 6. a nut; 7. a slide bar; 8. a through hole; 9. a fixing member; 10. a buffer layer; 101. pressing a plate; 102. an elastic member; 11. a wheel set; 12. a rotating shaft; 13. a hand-pushing part; 14. a clip sheet; 15. clamping the shaft; 16. a groove; 17. a connecting ball; 18. a second runner.

Detailed Description

In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1 to 9 together, a curb stone clamping cart according to the present invention will now be described. Curb presss from both sides dress dolly includes automobile body 1 and presss from both sides dress portion 2, presss from both sides dress portion 2 and is equipped with two, and two clamp dress portions 2 are located same one side of automobile body 1.

The utility model provides a curb presss from both sides dress dolly compares with prior art, the utility model discloses the curb presss from both sides the dress dolly and is equipped with two clamping parts with one side of automobile body 1, and two clamping parts press from both sides the both ends of tight curb respectively at the during operation, then hoist and mount the curb through promoting automobile body 1. The utility model discloses curb presss from both sides dress dolly is when the hoist and mount to the curb, owing to fixed the both ends of curb respectively, has stabilized the hoist and mount process to the curb, has effectively prevented that the curb from rocking when hoist and mount, and the convenience is accurate with the curb place at the assigned position.

As a specific embodiment of the utility model provides a curb presss from both sides dress dolly, please refer to fig. 1 to 9, press from both sides dress portion 2 and can dismantle with automobile body 1 and be connected. The clamping parts 2 can be detached from the vehicle body 1 for independent use, when the kerbstone is hoisted, the clamping parts 2 can be fixed on two sides of the kerbstone firstly, when the specified kerbstone needs to be hoisted, the clamping parts 2 are connected with the vehicle body 1 to carry the kerbstone, in the process of carrying the vehicle body 1, other clamping parts 2 are fixed on two sides of the next kerbstone needing to be carried, and the vehicle body 1 can be directly detached and installed when the next kerbstone is hoisted, so that the carrying efficiency is improved; the hoisting part is not required to be detached to hoist the curb.

As a specific embodiment of the utility model, please refer to fig. 1 to 9, a lifting hole 3 is provided on one side of the body 1, the clamping part 2 includes a lifting hook 201, a first connecting rod 202 and a clamping plate 203, the lifting hook 201 is used for connecting with the lifting hole 3; the first connecting rod 202 is arranged at the bottom of the lifting hook 201; the number of the clamping plates 203 is two, the top ends of the two clamping plates 203 are movably connected with the first connecting rod 202, and the two clamping plates 203 are used for moving oppositely or oppositely. The clamping part 2 and the vehicle body 1 are connected with the lifting hook 201 through the lifting hole 3, so that the assembly and disassembly are convenient, and under the condition that the clamping part 2 is used independently, the assembly and disassembly time can be reduced, and the lifting efficiency of the kerbstone is improved; a clamping space for clamping the kerbstone is formed between the two clamping plates 203, the kerbstone is clamped when the two clamping plates 203 move relatively, the kerbstone is loosened when the two clamping plates 203 move relatively, the clamping part is simple in structure, and the manufacturing cost is reduced.

As a specific embodiment of the utility model provides a curb presss from both sides dress dolly, please refer to fig. 4 and fig. 6, head rod 202 is equipped with two, and head rod 202's top and lifting hook 201 rotate to be connected, and head rod 202's bottom and splint 203 rotate to be connected, and two splint 203 cross arrangement, the middle part of two splint 203 rotate to be connected. The both ends at the curb are placed to the bottom of two splint 203, when the clamping part was hoisted, lifting hook 201 was hoisted, the bottom was close to between two head rods 202, the contained angle of two head rods 202 diminishes, the contained angle at splint 203 top diminishes, splint 203 cross arrangement, the contained angle of splint 203 bottom also correspondingly diminishes, the distance of two splint 203 bottom sides diminishes promptly, the realization is tight to the clamp of curb, can realize the hoist and mount to the curb.

As a specific embodiment of the utility model, please refer to fig. 4 to 9, the first connecting rod 202 is provided with a first chute 4, the clamp plate 203 is slidably connected to the first chute 4, and the first chute 4 is a through groove. The distance between the two clamping plates 203 is conveniently adjusted through the sliding adjustment of the clamping plates 203 on the first sliding groove 4, so that the device is suitable for the kerbs of different sizes, and the application range of the device is increased.

As a specific implementation manner of the utility model provides a curb presss from both sides dress dolly, please refer to fig. 4 and fig. 6, the top of splint 203 is equipped with threaded rod 5, and threaded rod 5 runs through first spout 4, and the one end of threaded rod 5 is connected with nut 6. When the position of splint 203 needs to be adjusted, nut 6 is unscrewed, the position between two splint 203 is adjusted to change the interval between two splint 203, after adjusting to suitable position, nut 6 is screwed down, splint 203 and nut 6 press from both sides tight at the intermediate position with first connecting rod 202, and fixed splint 203 is convenient for operation for the position of first connecting rod 202.

As a specific embodiment of the utility model, please refer to fig. 7 to 9, the top of the clamping plate 203 is provided with a sliding rod 7, the sliding rod 7 is perpendicular to the clamping plate 203, the clamping plate 203 is provided with a second sliding groove 18 communicated with the first sliding groove 4, and the sliding rod 7 is respectively connected with the first sliding groove 4 and the second sliding groove 18 in a sliding manner; one end of the slide bar 7 is provided with a through hole 8, and the through hole 8 is provided with a fixing piece 9 for fixing the position of the slide bar 7. When the clamping part 2 needs to be fixed on the kerbstone, the fixation is released, the position of the sliding rod 7 is adjusted to change the distance between the two clamping plates 203 to be the same as the width of the kerbstone, the clamping plates 7 are extruded to be fully abutted against the kerbstone, then the clamping plates are fixed through the fixing pieces 9, the clamping part 2 is fixed on the kerbstone, and finally the kerbstone is hoisted through a vehicle body; the distance between the two clamping plates 203 can be adjusted by adjusting the position of the sliding rod 7 in the first sliding groove 4, so that the size of the clamping space is changed, and the device is suitable for curb stones with different sizes.

In this embodiment, the fixing member 9 may be a threaded connection member, and specifically includes a bolt and a nut, the bolt passes through the first sliding groove 4 and the through hole 8 to be connected with the nut, when the position of the sliding rod 7 needs to be adjusted, the bolt and the nut are detached or unscrewed to adjust the position of the sliding rod 7 on the first sliding groove 4, after the position of the sliding rod 7 is adjusted, the nut is screwed on the bolt, the position of the bolt is fixed, and since the bolt passes through the through hole 8, the position of the sliding rod 7 is also fixed.

As a specific embodiment of the utility model, please refer to fig. 7 to 9, the inner side of the clamping plate 203 is provided with the buffer layer 10. When splint 203 presss from both sides tightly the curb, buffer layer 10 provides the cushioning effect, prevents that splint 203 clamp force is too big to cause the damage to the curb.

As a specific embodiment of the utility model, please refer to fig. 7 to 9, the cushion layer 10 is a rubber member; alternatively, the cushioning layer 10 includes a pressing plate 101 and an elastic member 102, the pressing plate 101 being provided inside the clamping plate 203; the elastic member 102 is provided between the platen 101 and the clamp plate 203. The rubber component has elastic force, and is compressed when the curb is clamped, so that the surface of the curb is protected; when the curb is clamped, the pressing plate 101 is pressed, the elastic member 102 is compressed, and the spring exerts an elastic reaction force on the pressing plate 101, thereby providing a cushioning effect.

In this embodiment, the elastic member 102 may be a rubber block or a spring.

As a specific embodiment of the utility model provides a curb presss from both sides dress dolly, please refer to fig. 1 to 9, and 1 bottom of automobile body is equipped with two at least wheel groups 11, is equipped with axis of rotation 12 between two wheel groups 11, and the middle part and the axis of rotation 12 of automobile body 1 rotate to be connected. The middle part of the vehicle body 1 is rotationally connected with the rotating shaft 12, and according to the lever principle, when one side of the vehicle body 1 is lower, the other side of the vehicle body 1 is correspondingly lifted; when the kerbstone is transported, the clamping part and the kerbstone are fixed, one side operated by personnel is lowered, and the other side for hoisting the kerbstone is raised, so that the kerbstone is hoisted; the wheels are connected with the 12-ball rotating shaft, so that the direction of the vehicle body 1 is convenient to operate, and the labor intensity is reduced.

As a specific embodiment of the utility model provides a curb presss from both sides dress dolly, please refer to fig. 1, fig. 2, fig. 4 and fig. 7, the bottom of automobile body 1 is equipped with joint piece 14, and joint piece 14 bottom is equipped with the opening, and the top of axis of rotation 12 corresponds the position and is equipped with joint axle 15, and the opening distance of joint piece 14 bottom is less than the diameter of joint axle 15, and the internal surface butt of joint piece 14 is in the surface of joint axle 15. Preferably, the clamping sheet 14 is an elastic sheet, and the clamping sheet 14 and the clamping shaft 15 are conveniently installed, so that the labor intensity is reduced.

As a specific implementation manner of the utility model provides a curb presss from both sides dress dolly, please refer to fig. 4 to 5, every wheel group 11 includes two wheels, and the both ends of axis of rotation 12 respectively are equipped with a recess 16 that the opening is decurrent, and the top of wheel group 11 is equipped with connects ball 17, and the bottom of recess 16 is equipped with the arch, and bellied diameter is less than the diameter of connecting ball 17, and the diameter more than or equal to of recess 16 connects the diameter of ball 17. When the wheel is installed, the connecting ball 17 on the wheel is pressed into the groove 16, the connecting ball 17 is prevented from being separated from the bottom of the connecting ball 17 by the convex joint, the connecting ball 17 is connected with the groove 16 to realize the multi-directional rotation of the wheel, the transportation is convenient, and the disassembly and the assembly are convenient.

As a specific implementation manner of the utility model provides a curb presss from both sides dress dolly, please refer to fig. 1, fig. 2, fig. 4 and fig. 7, the opposite side of automobile body 1 is equipped with hand push portion 13, and hand push portion 13 is with automobile body 1 and presets the contained angle setting, presets the contained angle and is the obtuse angle. Alpha in the figure is a preset included angle, when the hand-push part 13 is pressed down by a small angle, the other side of the body 1 for lifting the kerbstone can be raised by a large angle, and the labor intensity of operators is reduced.

In this embodiment, the hand pushing portion 13 is provided with a handle, the handle is sleeved with a rubber sleeve, and the outer surface of the rubber sleeve is provided with anti-slip lines. The hands of the constructors are protected from being abraded in the construction process.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. Curb presss from both sides dress dolly, its characterized in that includes:

a vehicle body; and

the two clamping parts are arranged on the same side of the vehicle body;

the clamping part is detachably connected with the vehicle body;

one side of automobile body is equipped with the lewis hole, press from both sides dress portion and include:

the lifting hook is used for being connected with the lifting hole;

the first connecting rod is arranged at the bottom of the lifting hook; and

the splint is equipped with two, two the top of splint respectively with first connecting rod swing joint, and two splint are used for relative or move in opposite directions.

2. The curb clamping trolley of claim 1 wherein there are two of said first tie rods, the top of said first tie rods being pivotally connected to said hook, the bottom of said first tie rods being pivotally connected to said blocks, the two blocks being disposed in a cross relationship, the middle of the two blocks being pivotally connected.

3. The curb clamping trolley of claim 1, wherein the first connecting rod is provided with a first sliding groove, the clamping plate is slidably connected with the first sliding groove, and the first sliding groove is a through groove.

4. The curb clamping trolley of claim 3, wherein a threaded rod is arranged on the top of the clamping plate, the threaded rod penetrates through the first sliding groove, and a nut is connected to one end of the threaded rod.

5. The curb clamping trolley of claim 3, wherein a sliding rod is arranged at the top of the clamping plate and is perpendicular to the clamping plate, a second sliding groove communicated with the first sliding groove is arranged on the clamping plate, and the sliding rod is respectively connected with the first sliding groove and the second sliding groove in a sliding manner;

6. The curb clamping cart of claim 1, wherein the inner side of the clamping plate is provided with a cushioning layer.

7. The curb clamping trolley of claim 6, wherein the breaker is a rubber member;

alternatively, the buffer layer comprises:

the pressing plate is arranged on the inner side of the clamping plate; and

8. The curb clamping trolley of claim 1, wherein a hand-push portion is provided on the other side of the trolley body, the hand-push portion and the trolley body are arranged at a predetermined included angle, and the predetermined included angle is an obtuse angle.