CN215366697U

CN215366697U - Wavy pavement brick clamp tool

Info

Publication number: CN215366697U
Application number: CN202121868950.8U
Authority: CN
Inventors: 邹小刚; 庞厚利; 邱锐
Original assignee: Zhejiang Ouyue Jiaojian Technology Co Ltd
Current assignee: Zhejiang Ouyue Jiaojian Technology Co Ltd
Priority date: 2021-08-11
Filing date: 2021-08-11
Publication date: 2021-12-31
Anticipated expiration: 2031-08-11

Abstract

The utility model discloses a wavy pavement brick clamp tool, wherein a fixed block is fixedly arranged on one side of a mounting plate, a first clamp is arranged on the other side of the mounting plate and is connected with the mounting plate through a telescopic mechanism, a control cavity is formed in the fixed block, a limiting mechanism is fixedly arranged in the control cavity, a second clamp is connected with the fixed block through the limiting mechanism, a through hole is formed in the mounting plate, a first connecting rod is connected in the through hole in a sliding manner, a telescopic sleeve rod is arranged above the mounting plate, the second clamp is hinged with the telescopic sleeve rod through the first connecting rod, a supporting column is fixedly arranged on a pressing block, and the free end of the supporting column is hinged with one end of the telescopic sleeve rod. According to the wavy pavement brick clamp tool, the pressing block is fixed on the pavement, and the length of the force arm is adjusted by using the telescopic sleeve rod, so that a road maintenance worker can more save labor in the brick lifting process.

Description

Wavy pavement brick clamp tool

Technical Field

The utility model relates to the technical field of pavement maintenance, in particular to a wavy pavement brick clamp tool.

Background

Along with the improvement of the living standard of people, the urban pavement construction is more and more emphasized by people, and the application of the pavement brick is more and more extensive in the urban pavement construction process. The brick way of next door for the pedestrian spreads on a lot of roads, but because the long-time wind-blown of brick is shone, tramples the chance throughout the year and have a lot of damages, so just have a lot of road maintenance personnel to renew every year, but because the brick is more when lifting the brick, also need very big strength when lifting the brick, the long-time work of road maintenance personnel will be tired more like this.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model aims to solve the technical problem of providing the wavy pavement brick clamp tool, wherein the pressing block is fixed on the pavement, and the length of the force arm is adjusted by using the telescopic sleeve rod, so that the brick lifting process of road maintenance personnel is more labor-saving.

In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a wave road surface brick clamp instrument, the mounting panel, the fixed block, first anchor clamps, telescopic machanism, the second anchor clamps, stop gear, first connecting rod, telescopic loop bar, briquetting and support column, the fixed block sets firmly in one side of mounting panel, the opposite side of first anchor clamps setting and mounting panel, and first anchor clamps pass through telescopic machanism and are connected with the mounting panel, the control chamber has been seted up in the fixed block, stop gear sets firmly in the control intracavity, the second anchor clamps pass through stop gear and are connected with the fixed block, the through-hole has been seted up on the mounting panel, first connecting rod sliding connection is in the through-hole, telescopic loop bar sets up in the top of mounting panel, and the second anchor clamps are articulated through first connecting rod and telescopic loop bar, the support column sets firmly on the briquetting, and the free end of support column is articulated with the one end of telescopic loop bar.

In a preferred technical scheme of the utility model, the first clamp comprises a side plate and first clamping rods, and the two first clamping rods are uniformly and fixedly arranged at the bottom of the side plate.

In a preferred technical scheme of the utility model, the telescopic mechanism comprises a first slide block and a fastening bolt, more than two first sliding grooves are formed in the side surface of the mounting plate, the first slide block is connected with the inside of the first sliding grooves in a sliding manner, the side plate is fixedly arranged at one end of the first slide block, a threaded hole is formed in the bottom of the mounting plate, the threaded hole is communicated with the first sliding grooves, the fastening bolt is connected in the threaded hole in a threaded manner, and one end of the fastening bolt is abutted against the first slide block.

In a preferred technical scheme of the utility model, the second clamp comprises a second clamping rod, rotating blocks, a rotating shaft, a second connecting rod and a handle, the rotating shaft is rotatably connected to the fixed block, the two rotating blocks are respectively arranged at the front side and the rear side of the fixed block and are connected with each other through the rotating shaft, the second clamping rod is fixedly arranged at the bottom of the rotating block, the handle is arranged right below the mounting plate, the first connecting rod is hinged with the handle, and the rotating block is fixedly connected with the handle through the second connecting rod.

In a preferred technical scheme of the utility model, the limiting mechanism comprises a hydraulic cylinder, a piston rod, a third connecting rod, a driven piston, a second slider, a compression spring, a ratchet wheel and a pawl, the hydraulic cylinder is fixedly arranged on the side wall of the fixed block, the piston rod is slidably connected in the hydraulic cylinder, the piston rod is hinged with the handle through the third connecting rod, a hydraulic cavity is formed above the control cavity, the hydraulic cylinder is communicated with the hydraulic cavity through a hydraulic channel, the driven piston is slidably connected in the hydraulic cavity, one end of the second slider is fixedly arranged at the bottom of the driven piston, the other end of the second slider extends into the control cavity, the compression spring is sleeved on the second slider, the driven piston is connected with the bottom wall of the hydraulic cavity through the compression spring, the pawl is rotatably connected on the second slider, the ratchet wheel is arranged in the control cavity, and the ratchet wheel is fixedly arranged on the rotating shaft.

In a preferred technical scheme of the utility model, a baffle is fixedly arranged on one side of the fixed block and is positioned right below the handle.

The utility model has the beneficial effects that:

according to the wavy pavement brick clamp tool, the pressing block is fixed on the pavement, and the length of the force arm is adjusted by using the telescopic sleeve rod, so that a road maintenance worker can more save labor in the brick lifting process.

Drawings

FIG. 1 is a perspective view of a corrugated pavement brick clamp tool according to an embodiment of the present invention;

FIG. 2 is a front view of a brick clamp;

FIG. 3 is a partial cross-sectional view of a mounting block;

fig. 4 is a sectional view taken in the direction of a-a in fig. 3.

In the figure:

1. mounting a plate; 2. a fixed block; 3. a first clamp; 301. a side plate; 302. a first clamping bar; 4. a telescoping mechanism; 401. a first slider; 402. fastening a bolt; 403. a first chute; 404. a threaded hole; 5. a second clamp; 501. a second clamping bar; 502. rotating the block; 503. a rotating shaft; 504. a second link; 505. a handle; 6. a limiting mechanism; 601. a hydraulic cylinder; 602. a piston rod; 603. a third link; 604. a slave piston; 605. a second slider; 606. a compression spring; 607. a ratchet wheel; 608. a pawl; 609. a hydraulic chamber; 610. a hydraulic channel; 7. a first link; 8. a telescopic loop bar; 9. briquetting; 10. a support pillar; 11. a control chamber; 12. a through hole; 13. a baffle plate; 14. a brick is provided.

Detailed Description

The technical scheme of the utility model is further explained by the specific implementation mode in combination with the attached drawings.

As shown in fig. 1-4, the embodiment provides a wavy road brick clamp tool, which comprises a mounting plate 1, a fixed block 2, a first clamp 3, a telescopic mechanism 4, a second clamp 5, a limiting mechanism 6, a first connecting rod 7, a telescopic loop bar 8, a press block 9 and a support column 10, wherein the fixed block 2 is fixedly arranged on one side of the mounting plate 1, the first clamp 3 is arranged on the other side of the mounting plate 1, the first clamp 3 is connected with the mounting plate 1 through the telescopic mechanism 4, a control cavity 11 is arranged in the fixed block 2, the limiting mechanism 6 is fixedly arranged in the control cavity 11, the second clamp 5 is connected with the fixed block 2 through the limiting mechanism 6, a through hole 12 is arranged on the mounting plate 1, the first connecting rod 7 is slidably connected in the through hole 12, the telescopic loop bar 8 is arranged above the mounting plate 1, the second clamp 5 is hinged with the telescopic loop bar 8 through the first connecting rod 7, and the support column 10 is fixedly arranged on the press block 9, and the free end of the supporting column 10 is hinged with one end of the telescopic loop bar 8. When the device is used, firstly, the pressing block 9 is fixed on a road surface, the telescopic loop bar 8 is adjusted to a proper length, then the telescopic mechanism 4 is adjusted to enable the distance between the first clamp 3 and the second clamp 5 to be consistent with the distance between the bricks 14, then the telescopic loop bar 8 is pressed downwards to press the first clamp 3 and the second clamp 5 into gaps at two sides of the bricks 14, the length of the power arm is greater than that of the resistance arm, so that the work process of a road maintenance worker is more labor-saving, after the first clamp 3 and the second clamp 5 are completely extended into the gaps, the telescopic loop bar 8 is lifted upwards, at the moment, under the action of the gravity of the device, the telescopic loop bar 8 drives the second clamp 5 to rotate through the first connecting rod 7, so that the bricks 14 are clamped, meanwhile, the limiting mechanism 6 clamps the second clamp 5, so that the bricks 14 are clamped firmly, and the bricks 14 are prevented from falling off in the brick lifting process, causing injury to the road maintenance personnel.

Specifically, the first clamp 3 includes a side plate 301 and first clamping bars 302, and the two first clamping bars 302 are uniformly and fixedly arranged at the bottom of the side plate 301. Because the side of wave pavior brick is the arc, through setting up first clamping bar 302 for anchor clamps can stretch into centre gripping arc fragment of brick in the arc gap, have improved the suitability of device.

Specifically, telescopic machanism 4 includes first slider 401 and fastening bolt 402, and first spout 403 has been seted up to the side of mounting panel 1, in first slider 401 sliding connection and first spout 403, curb plate 301 sets firmly in the one end of first slider 401, and threaded hole 404 has been seted up to mounting panel 1 bottom, and threaded hole 404 and first spout 403 intercommunication, fastening bolt 402 threaded connection are in threaded hole 404, and fastening bolt 402's one end and first slider 401 butt. When the clamp is used, the fastening bolt 402 is firstly loosened, the first sliding block 401 can freely slide in the first sliding groove 403 at the moment, the distance between the side plate 301 and the mounting plate 1 is further adjusted, the width of the clamp is adjusted, and therefore bricks 14 with different widths can be operated.

Specifically, the second fixture 5 includes a second clamping rod 501, a rotating block 502, a rotating shaft 503, a second connecting rod 504 and a handle 505, the rotating shaft 503 is rotatably connected to the fixing block 2, the two rotating blocks 502 are respectively arranged on the front side and the rear side of the fixing block 2, the two rotating blocks 502 are connected through the rotating shaft 503, the second clamping rod 501 is fixedly arranged at the bottom of the rotating block 502, the handle 505 is arranged under the mounting plate 1, the first connecting rod 7 is hinged to the handle 505, and the rotating block 502 is fixedly connected with the handle 505 through the second connecting rod 504. During the use, telescopic loop bar 8 lifts and drives first connecting rod 7 and upwards slide along through-hole 12, and then drives handle 505 rebound, and handle 505 passes through second connecting rod 504 and drives commentaries on classics piece 502 rotation, and commentaries on classics piece 502 rotates and drives second clamping lever 501 and rotate to can firmly press from both sides tight fragment of brick 14.

Specifically, the limiting mechanism 6 comprises a hydraulic cylinder 601, a piston rod 602, a third connecting rod 603, a driven piston 604, a second sliding block 605, a compression spring 606, a ratchet 607 and a pawl 608, the hydraulic cylinder 601 is fixedly arranged on the side wall of the fixed block 2, the piston rod 602 is slidably connected in the hydraulic cylinder 601, the piston rod 602 is hinged with the handle 505 through the third connecting rod 603, a hydraulic chamber 609 is formed above the control chamber 11, the hydraulic cylinder 601 is communicated with the hydraulic chamber 609 through a hydraulic passage 610, the driven piston 604 is slidably connected in the hydraulic chamber 609, one end of the second slider 605 is fixedly arranged at the bottom of the driven piston 604, the other end of the second slider 605 extends into the control chamber 11, the compression spring 606 is sleeved on the second slider 605, the slave piston 604 is connected with the bottom wall of the hydraulic pressure chamber 609 through a compression spring 606, the pawl 608 is rotatably connected with the second slide block 605, the ratchet wheel 607 is arranged in the control chamber 11, and the ratchet wheel 607 is fixedly arranged on the rotating shaft 503. When the brick clamp is used, the handle 505 drives the rotating block 502 to rotate, the rotating block 502 drives the rotating shaft 503 to rotate, the rotating shaft 503 rotates to drive the ratchet wheel 607 to rotate, meanwhile, the handle 505 drives the third connecting rod 603 to move, the third connecting rod 603 drives the piston rod 602 to extrude the hydraulic cylinder 601, further, the driven piston 604 slides downwards along the hydraulic cavity 609, the driven piston 604 slides downwards to drive the second sliding block 605 to move downwards and extrude the compression spring 606, and the second sliding block 605 drives the pawl 608 to be clamped with the ratchet wheel 607, so that the ratchet wheel 607 is prevented from reversing, and bricks 14 are prevented from falling from the brick clamp.

Specifically, a baffle 13 is fixedly arranged on one side of the fixed block 2, and the baffle 13 is positioned right below the handle 505. Through setting up baffle 13 for telescopic loop bar 8 is pushing down the in-process, handle 505 and baffle 13 butt, and then makes second anchor clamps 5 remain the vertical state with ground all the time, thereby can be accurate insert brick clamp brick 14 gaps in, improved brick speed.

While the utility model has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof without departing from the spirit and scope of the utility model. The present invention is not to be limited by the specific embodiments disclosed herein, and other embodiments that fall within the scope of the claims of the present application are intended to be within the scope of the present invention.

Claims

1. The utility model provides a wave road surface brick clamp instrument which characterized in that: comprises a mounting plate (1), a fixed block (2), a first clamp (3), a telescopic mechanism (4), a second clamp (5), a limiting mechanism (6), a first connecting rod (7), a telescopic loop bar (8), a pressing block (9) and a supporting column (10), wherein the fixed block (2) is fixedly arranged on one side of the mounting plate (1), the first clamp (3) is arranged on the other side of the mounting plate (1), the first clamp (3) is connected with the mounting plate (1) through the telescopic mechanism (4), a control cavity (11) is formed in the fixed block (2), the limiting mechanism (6) is fixedly arranged in the control cavity (11), the second clamp (5) is connected with the fixed block (2) through the limiting mechanism (6), a through hole (12) is formed in the mounting plate (1), the first connecting rod (7) is slidably connected in the through hole (12), the telescopic loop bar (8) is arranged above the mounting plate (1), and the second clamp (5) is hinged with the telescopic loop bar (8) through the first connecting rod (7), the supporting column (10) is fixedly arranged on the pressing block (9), and the free end of the supporting column (10) is hinged with one end of the telescopic loop bar (8).

2. A corrugated pavement brick clamp tool according to claim 1, wherein: the first clamp (3) comprises a side plate (301) and first clamping rods (302), and the two first clamping rods (302) are uniformly and fixedly arranged at the bottom of the side plate (301).

3. A corrugated pavement brick clamp tool according to claim 2, wherein: telescopic machanism (4) include first slider (401) and fastening bolt (402), first spout (403) more than two are seted up to the side of mounting panel (1), in first slider (401) sliding connection and first spout (403), curb plate (301) set firmly in the one end of first slider (401), and mounting panel (1) bottom set up threaded hole (404), and threaded hole (404) and first spout (403) intercommunication, fastening bolt (402) threaded connection are in threaded hole (404), and the one end and the first slider (401) butt of fastening bolt (402).

4. A corrugated pavement brick clamp tool according to claim 1, wherein: second anchor clamps (5) include second clamping bar (501), change piece (502), pivot (503), second connecting rod (504) and handle (505), pivot (503) rotate connect in on fixed block (2), two change piece (502) set up respectively with the front and back both sides of fixed block (2), and two change piece (502) are connected through pivot (503), second clamping bar (501) set firmly in the bottom of changing piece (502), handle (505) set up in under mounting panel (1), just first connecting rod (7) are articulated with handle (505), change piece (502) through second connecting rod (504) and handle (505) fixed connection.

5. A wave-shaped pavement brick clamp tool according to claim 4, characterized in that: the limiting mechanism (6) comprises a hydraulic cylinder (601), a piston rod (602), a third connecting rod (603), a driven piston (604), a second sliding block (605), a compression spring (606), a ratchet wheel (607) and a pawl (608), the hydraulic cylinder (601) is fixedly arranged on the side wall of the fixed block (2), the piston rod (602) is connected in the hydraulic cylinder (601) in a sliding manner, the piston rod (602) is hinged with the handle (505) through the third connecting rod (603), a hydraulic cavity (609) is formed above the control cavity (11), the hydraulic cylinder (601) is communicated with the hydraulic cavity (609) through a hydraulic channel (610), the driven piston (604) is connected in the hydraulic cavity (609) in a sliding manner, one end of the second sliding block (605) is fixedly arranged at the bottom of the driven piston (604), the other end of the second sliding block (605) extends into the control cavity (11), and the compression spring (606) is sleeved on the second sliding block (605), and the driven piston (604) is connected with the bottom wall of the hydraulic cavity (609) through a compression spring (606), the pawl (608) is rotationally connected to the second sliding block (605), the ratchet wheel (607) is arranged in the control cavity (11), and the ratchet wheel (607) is fixedly arranged on the rotating shaft (503).

6. A wave-shaped pavement brick clamp tool according to claim 4, characterized in that: one side of the fixed block (2) is fixedly provided with a baffle (13), and the baffle (13) is positioned under the handle (505).