CN211572719U

CN211572719U - Positioning device for breaking concrete by high-pressure water

Info

Publication number: CN211572719U
Application number: CN202020030965.6U
Authority: CN
Inventors: 魏东
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-08
Filing date: 2020-01-08
Publication date: 2020-09-25
Anticipated expiration: 2030-01-08

Abstract

The utility model discloses a positioning device for breaking concrete by high-pressure water, which comprises a frame and a guide base, wherein the top of the outer wall of one side adjacent to the frame is provided with a guide plate, and the outer wall of one side of the guide plate, which is far away from the frame, is provided with a vertical moving unit; the guide base is matched with the vertical moving unit and is driven by the vertical moving unit to move along the vertical direction of the guide plate, the positioning plate is fixedly mounted on the outer wall of one side of the adjacent vertical moving unit of the guide base, and the high-pressure water gun is arranged on the guide base and is used in a positioning and matching mode along the horizontal direction of the positioning plate. The utility model provides a positioner is used to concrete is abolished to water under high pressure, simple structure, it is convenient to use, can adjust the height of high-pressure squirt in a flexible way to remove concrete work under the auxiliary action of locating plate, avoided long-time handheld fatigue acid numb of bringing for arm muscle to feel, also guaranteed the steady of the line of cut of removing the concrete operation simultaneously.

Description

Positioning device for breaking concrete by high-pressure water

Technical Field

The utility model relates to a construction technical field relates to a positioner is used to concrete is abolished to water under high pressure particularly.

Background

At present, concrete removing technical means can be generally divided into manual cutting, electric chisel cutting and high-pressure water concrete removing, wherein the high-pressure water concrete removing is to use high-pressure water flow to impact a cement wall surface to remove concrete so as to expose reinforcing steel bars, and compared with other two modes, the method has the advantages that the generated smoke is almost zero, the working efficiency is high, and the noise generated to the environment is small.

Generally when using all be the manual hand-held high pressure gun to cutting the line of cut that draws in advance, long-time handheld can cause the tired sense of operator's arm to high pressure water impact cement wall when carrying out the operation can cause the line of cut drawn that is close to high pressure rivers to be vague or disappear, makes the wound of cutting great, and the unevenness, still needs the artifical chisel in later stage.

SUMMERY OF THE UTILITY MODEL

In view of the above-mentioned problem that prior art exists, an aspect aim at provides a positioner is used to concrete is abolished to high pressure water for solve long-time handheld sense tired out that can cause the operator arm, and high pressure water strikes the cement wall when carrying out the operation, can cause the line of cut that draws that is close to high pressure rivers fuzzy or disappear, make the wound of cutting great, and the unevenness, still need the problem of later stage manual work repairment.

Technical scheme

In order to realize the above object, the utility model provides a pair of positioner is used to concrete is abolished to water under high pressure, include:

the top of the outer wall of one side adjacent to the base is provided with a guide plate, and the outer wall of one side of the guide plate, which is far away from the base, is provided with a vertical moving unit;

the direction base, the direction base with the vertical migration unit cooperatees, and pass through the vertical migration unit drive is followed the deflector vertical direction removes, the direction base, just the direction base is adjacent fixed mounting has the locating plate on the outer wall of vertical migration unit one side, be equipped with high-pressure squirt on the direction base, high-pressure squirt is followed locating plate horizontal direction location cooperation is used.

Preferably, the top of the base is fixedly arranged on a storage battery, and the storage battery is respectively electrically connected with the vertical moving unit and a driving motor of a driving wheel at the bottom of the base.

Preferably, the vertical moving unit includes:

the guide rails are two in number and are symmetrically welded on the outer wall of one side, away from the base, of the guide plate respectively;

the fixed plate, the equal sliding connection of fixed plate is in two on the guide rail, the fixed plate is kept away from the welding has the linking arm on the outer wall of guide rail one side, the linking arm with the direction base is connected.

Preferably, the vertical moving unit further includes:

the bearing seat on the screw rod group is arranged on the outer wall of one side, away from the base, of the guide plate and is positioned at the center line of the two guide rails, and a screw rod on the screw rod group penetrates through the threaded port on the fixing plate;

and the servo drive motor is fixedly arranged on the outer wall of one side, away from the base, of the guide plate, and the output end of the servo drive motor is connected with the top end of the screw rod on the screw rod group.

Preferably, the guide base is a U-shaped structure, and the outer wall of the positioning plate on the side without the guide wheel is welded to the outer wall of the adjacent side edge at the port of the U-shaped structure.

As preferred, fixed mounting has a fixing base on the locating plate, direction base "U" type structure port department is kept away from the welding has the connecting seat on the outer wall of locating plate one side edge, the one end of high-pressure squirt is passed through the fixing base is fixed, and tail end threaded connection in the connecting seat is adjacent in the through-hole of fixing base one side outer wall, the connecting seat is kept away from it has the fixed cover of mouth of pipe to connect in the through-hole of high-pressure squirt one side outer wall.

Preferably, the fixed seat consists of a left side flap and a right side flap and is fixed through screws.

Preferably, the distance between the water outlet at the top end of the high-pressure water gun and the horizontal plane of the outer wall of the positioning plate on the side with the pulley is 1.5cm-2 cm.

Preferably, the servo driving motor is 7BYGH 276-3004A-8.

Preferably, when the positioning device for high-pressure water breaking concrete is used: at first with fixed cover of mouth of pipe and external water pipe be connected, then remove suitable position at the promotion chassis, then at the vertical migration unit adjustment of drive direction base height, then remove the chassis and fall the wall position until the locating plate touching, then start the high pressure squirt, because the guide pulley on the locating plate is higher than the high pressure squirt muzzle, consequently can not influence normal use.

Advantageous effects

Compared with the prior art, the utility model provides a pair of positioner is used to concrete is abolished to water under high pressure possesses following beneficial effect: simple structure, it is convenient to use, can adjust the height of high-pressure squirt in a flexible way to remove concrete work under the additional action of locating plate, avoided long-time handheld fatigue acid numb of bringing arm muscle to feel, also guaranteed the steady of the line of cut of removing the concrete operation simultaneously.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.

This document provides an overview of various implementations or examples of the technology described in this disclosure, and is not a comprehensive disclosure of the full scope or all features of the disclosed technology.

Drawings

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

FIG. 2 is a schematic structural view of a rear side view angle of the present invention;

fig. 3 is the schematic view of the high-pressure water gun fixing structure of the present invention.

The main reference numbers:

1. a machine base; 11. a guide plate; 12. a vertical moving unit; 121. a guide rail; 122. a fixing plate; 123. a connecting arm; 124. a screw rod group; 125. a servo drive motor; 13. a battery cell; 2. a guide base; 21. positioning a plate; 22. a high pressure water gun; 23. a connecting seat; 24. a pipe orifice fixing sleeve; 25. a fixed seat; 251. a left lateral lobe; 252. the right lobe.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure more clear, the technical solutions of the embodiments of the present disclosure will be described below clearly and completely with reference to the accompanying drawings of the embodiments of the present disclosure. It is to be understood that the described embodiments are only a few embodiments of the present disclosure, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the disclosure without any inventive step, are within the scope of protection of the disclosure.

Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this disclosure belongs. The use of the word "comprising" or "comprises", and the like, in this disclosure is intended to mean that the elements or items listed before that word, include the elements or items listed after that word, and their equivalents, without excluding other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may also include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.

To maintain the following description of the embodiments of the present disclosure clear and concise, a detailed description of known functions and known components have been omitted from the present disclosure.

Referring to fig. 1-3, a positioning device for breaking concrete with high pressure water comprises a base 1 and a guide base 2, the height of a high pressure water gun 22 can be flexibly adjusted, and concrete removal can be performed under the assistance of a positioning plate 21, so that fatigue, sourness and numbness of arm muscles caused by long-time holding is avoided, and the stability of cutting lines of concrete removal operation is ensured.

As shown in fig. 1, the present invention further provides a technical solution, wherein a guide plate 11 is disposed on the top of the outer wall of the adjacent side of the frame 1, and a vertical moving unit 12 is disposed on the outer wall of the guide plate 11 away from the frame 1.

Further, in the present application, as shown in fig. 2, the top of the base 1 is fixedly mounted on the battery 13, and the battery 13 is electrically connected to the vertical moving unit 12 and the driving motor of the driving wheel at the bottom of the base 1.

The vertical moving unit 12 comprises two guide rails 121, a fixing plate 122, a screw rod group 124 and a servo driving motor 125, and the two guide rails 121 are symmetrically welded on the outer wall of the guide plate 11 on the side far away from the machine base 1; and fixed plate 122 all sliding connection has welded on the outer wall of fixed plate 122 on the side of keeping away from guide rail 121 on two guide rails 121, and linking arm 123 is connected with guide base 2.

Furthermore, the bearing seat on the screw rod group 124 is installed on the outer wall of the guide plate 11 at the side far from the machine base 1 and is positioned at the center line of the two guide rails 121, and the screw rod on the screw rod group 124 penetrates through the threaded port on the fixing plate 122; the servo driving motor 125 is fixedly installed on the outer wall of the guide plate 11 far from the machine base 1, and the output end is connected with the top end of the screw rod on the screw rod group 124.

As shown in fig. 1 and 3, the utility model discloses among the further technical scheme that provides, guide base 2 cooperatees with vertical migration unit 12 to remove along 11 vertical direction of deflector through the drive of vertical migration unit 12, guide base 2, and fixed mounting has locating plate 21 on the outer wall of the adjacent vertical migration unit 12 one side of guide base 2, is equipped with high-pressure squirt 22 on the guide base 2, and high-pressure squirt 22 uses along the 21 horizontal direction location cooperation of locating plate.

Further, as shown in fig. 2, the guiding base 2 is a "U" shaped structure, and the outer wall of the positioning plate 21 on the side without the guiding wheel is welded to the outer wall of the adjacent side edge at the port of the "U" shaped structure.

Wherein, fixed mounting has fixing base 25 on the locating plate 21, and the welding has connecting seat 23 on keeping away from the outer wall of locating plate 21 one side edge in direction base 2 "U" type structure port department, and the one end of high-pressure squirt 22 is fixed through fixing base 25, and in tail end threaded connection was in the through-hole of the adjacent fixing base 25 one side outer wall of connecting seat 23, it had mouth of pipe fixed cover 24 to connect in the through-hole of high-pressure squirt 22 one side outer wall was kept away from to connecting.

Also, the holder 25 is composed of a left petal 251 and a right petal 252, and is fixed by screws.

It should be noted that the distance between the water outlet at the top end of the high-pressure water gun 22 and the horizontal plane of the outer wall of the positioning plate 21 on the side with the pulley is 1.5cm-2 cm.

When the positioning device for breaking concrete by high-pressure water is used: at first with mouth of pipe fixed cover 24 and external water pipe be connected, then move suitable position at push frame 1, then adjust the direction base height at drive vertical movement unit 12, then move frame 1 until locating plate 21 touches down the wall position, then start high-pressure squirt 22, because the guide pulley on the locating plate 21 is higher than the high-pressure squirt muzzle mouth to be located the perpendicular water flat line's of this high-pressure squirt top, consequently can not influence normal use.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

It will be appreciated by those skilled in the art that other similar connections may be used to implement the present invention. Such as welding, bonding, or screwing.

The above embodiments are merely exemplary embodiments of the present invention, which is not intended to limit the present invention, and the scope of the present invention is defined by the appended claims. Various modifications and equivalents may be made by those skilled in the art to the present invention without departing from the spirit and scope of the invention, and such modifications and equivalents should be considered to be within the scope of the invention.

Claims

1. The utility model provides a positioner is used to high pressure water abolish concrete which characterized in that includes:

the device comprises a base (1), wherein a guide plate (11) is arranged at the top of the outer wall of one side, adjacent to the base (1), of the base (1), and a vertical moving unit (12) is arranged on the outer wall of one side, far away from the base (1), of the guide plate (11);

direction base (2), direction base (2) with vertical movement unit (12) cooperate, and pass through vertical movement unit (12) drive is followed deflector (11) vertical direction removes, direction base (2), just direction base (2) are adjacent fixed mounting has locating plate (21) on the outer wall of vertical movement unit (12) one side, be equipped with high-pressure squirt (22) on direction base (2), high-pressure squirt (22) are followed locating plate (21) horizontal direction location cooperation is used.

2. The positioning device for breaking concrete by high-pressure water according to claim 1, wherein the top of the machine base (1) is fixedly installed on a battery (13), and the battery (13) is electrically connected with the vertical moving unit (12) and a driving motor of a driving wheel at the bottom of the machine base (1) respectively.

3. The positioning device for breaking concrete by high pressure water according to claim 1, wherein said vertical moving unit (12) comprises:

the number of the guide rails (121) is two, and the two guide rails (121) are respectively and symmetrically welded on the outer wall of one side, away from the base (1), of the guide plate (11);

fixed plate (122), fixed plate (122) all sliding connection in two on guide rail (121), fixed plate (122) are kept away from the welding has linking arm (123) on the outer wall of guide rail (121) one side, linking arm (123) with guide base (2) are connected.

4. The positioning device for breaking concrete by high pressure water according to claim 3, wherein said vertical moving unit (12) further comprises:

the bearing seat on the screw rod group (124) is mounted on the outer wall of one side, away from the machine base (1), of the guide plate (11) and is positioned at the center line of the two guide rails (121), and a screw rod on the screw rod group (124) penetrates through a threaded port on the fixing plate (122);

the servo driving motor (125), servo driving motor (125) fixed mounting in deflector (11) keep away from on the outer wall of frame (1) one side, and the output with the top of lead screw is connected on lead screw group (124).

5. The positioning device for breaking concrete by high pressure water according to claim 1, wherein the guide base (2) is of a U-shaped structure, and the outer wall of the positioning plate (21) on the side without the guide wheel is welded on the outer wall of the adjacent side edge at the port of the U-shaped structure.

6. The positioning device for breaking concrete by high pressure water according to claim 5, wherein a fixed seat (25) is fixedly installed on the positioning plate (21), a connecting seat (23) is welded on the outer wall of one side edge of the positioning plate (21) far away from the port of the U-shaped structure of the guide base (2), one end of the high pressure water gun (22) is fixed by the fixed seat (25), the tail end of the high pressure water gun is in threaded connection with the through hole of the outer wall of one side of the fixed seat (25) adjacent to the connecting seat (23), and a pipe orifice fixing sleeve (24) is connected in the through hole of the outer wall of one side of the high pressure water gun (22) far away from the connecting seat.

7. The positioning device for breaking concrete by high pressure water as claimed in claim 6, wherein the fixed seat (25) is composed of a left lobe (251) and a right lobe (252) and is fixed by screws.

8. The positioning device for breaking concrete with high pressure water according to claim 1, wherein a water outlet at the top end of the high pressure water gun (22) is 1.5cm-2cm away from the horizontal plane of the outer wall of the positioning plate (21) on the side with the pulley.