CN216690960U

CN216690960U - High-stability punching device for highway engineering

Info

Publication number: CN216690960U
Application number: CN202122476329.3U
Authority: CN
Inventors: 刘云
Original assignee: Jiangxi Jingtai Road And Bridge Engineering Co ltd
Current assignee: Jiangxi Jingtai Road And Bridge Engineering Co ltd
Priority date: 2021-10-14
Filing date: 2021-10-14
Publication date: 2022-06-07
Anticipated expiration: 2031-10-14

Abstract

The utility model discloses a high-stability perforating device for highway engineering, which comprises a support frame, a base and a collecting tray, wherein the top of the base is fixedly provided with the support frame, the inner side of the support frame is slidably provided with a movable frame, the bottom of the movable frame is movably provided with an expansion frame, the bottom of the expansion frame is movably provided with an anti-skidding support, support columns are fixedly arranged on the base between the support frames, a fixed frame is slidably arranged between the support columns, the top of the fixed frame is fixedly provided with a motor, the conveying end of the motor is fixedly provided with a rotating column, the upper limit of the rotating column is fixedly provided with a movable seat, and two sides of the movable seat are fixedly provided with limit frames. According to the utility model, the anti-skid support can be contacted with the ground for supporting through the mutual matching of the movable frame and the fixed frame, so that the condition that deviation is generated due to sliding is prevented, and broken stones generated during punching can be guided into the collecting disc for collecting through the mutual matching of the collecting disc and the spiral piece, so that the cleaning is convenient, and the convenience is improved.

Description

High-stability punching device for highway engineering

Technical Field

The utility model relates to the technical field of highway engineering, in particular to a high-stability perforating device for highway engineering.

Background

Highway engineering refers to the work such as reconnaissance, measurement, design, construction, maintenance, management of highway structure, and highway engineering structure includes: roadbed, road surface, bridge, culvert, tunnel, drainage system, safety protection facility, afforestation and traffic monitoring facility, and the house, workshop and other service facilities that construction, maintenance and control used, generally need punch the operation to the road surface in highway engineering is to the roadbed construction, so that install facilities such as drainage system, safety protection facility, and traffic monitoring, equipment such as puncher need be used at the in-process that punches, consequently need use the strong perforating device for highway engineering of stability in the work progress that the highway engineering punched, so as to satisfy the user demand.

Through the retrieval, patent publication No. is CN212898301U discloses a based on perforating device for highway engineering, including the work box, the interior roof fixedly connected with dust removal case of work box, the symmetrical dust catcher of inside wall fixedly connected with of work box, every the equal fixed intercommunication of output of dust catcher has the dust exhaust pipe, every the top of dust exhaust pipe all is linked together with the dust removal case, every the equal fixed intercommunication of input of dust catcher has the dust removal pipe.

The existing strong-stability punching device for highway engineering has the defects that:

1. the traditional perforating device for the highway engineering does not have a good fixing structure, and when perforating is performed, the perforating device is easy to slide due to vibration generated by perforating, so that the perforating deviation is caused, the perforating effect is reduced, more inconvenience is brought to perforating operation of operators, and the working efficiency is reduced;

2. general perforating device for highway engineering does not have better collection structure, when using perforating device to punch to the road surface, hole edge area can produce more rubble, and is inconvenient to collect the rubble, leads to making easily after punching the rubble fall into downthehole condition that causes to be difficult to the clearance, has reduced the convenience, and we propose a strong perforating device for highway engineering of stability for this reason and solve current problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a high-stability perforating device for highway engineering, which is used for solving the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a strong perforating device for highway engineering of stability, includes support frame, base and catch tray, the top fixed mounting of base has the support frame, the inboard slidable mounting of support frame has the adjustable shelf, the bottom movable mounting of adjustable shelf has the expansion bracket, the bottom movable mounting of expansion bracket has anti-skidding support, fixed mounting has the support column on the base between the support frame, slidable mounting has the mount between the support column, the top fixed mounting of mount has the motor, the delivery end fixed mounting of motor has the column spinner, the spacing movable seat that is fixed with on the column spinner, the spacing frame that is fixed with in both sides of movable seat, the bottom fixed mounting of spacing frame has the catch tray.

Preferably, the bottom of the base is fixedly provided with a movable wheel, and the outer side of the supporting frame is fixedly provided with a handle frame.

Preferably, the movable frame and the support frame are slidably mounted through a sliding sleeve, and a spring is movably mounted between the movable frame and the telescopic frame.

Preferably, the supporting column and the fixing frame are slidably mounted through a sliding chute, and a drill bit extending out of the collecting disc is fixedly mounted at the bottom of the rotating column.

Preferably, the limiting frame and the movable seat are movably mounted through a fixed knob, and the spiral piece is fixedly mounted inside the collecting disc.

Preferably, the fixed frame and the movable frame are fixedly installed through fixed columns, and anti-skidding teeth are uniformly distributed at the bottom of the anti-skidding support.

Preferably, a threaded rotating rod is movably mounted between the supporting frame and the base, and the threaded rotating rod and the fixed frame are movably mounted through a threaded sleeve.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, through the mutual matching of the movable frame and the fixed frame, the fixed frame can synchronously drive the movable frame to move downwards when descending, the antiskid support can be conveniently contacted with the ground for supporting, the fixing strength can be effectively improved when punching is carried out, the condition that deviation is generated due to sliding is prevented, the punching effect is effectively improved, and the movable frame is convenient and practical.

2. According to the utility model, the collection disc and the ground can be attached through the mutual matching of the collection disc and the spiral piece, the collection disc can be synchronously driven to rotate through the rotating column, and the broken stones generated during punching can be guided into the collection disc through the spiral piece to be collected, so that the cleaning is convenient, the situation that the broken stones fall into the hole to cause difficulty in cleaning is effectively reduced, and the convenience is improved.

Drawings

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

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is a schematic view of a back side of the stand according to the present invention;

FIG. 4 is a schematic view of a partial structure of a collecting tray according to the present invention;

fig. 5 is a partial structural schematic view of the movable frame of the present invention.

In the figure: 1. a threaded rotating rod; 2. a motor; 201. a spin column; 202. a drill bit; 3. a fixed mount; 301. Fixing a column; 302. a threaded sleeve; 4. a support pillar; 401. a chute; 5. a support frame; 501. a handle frame; 6. a movable frame; 601. a sliding sleeve; 602. a telescopic frame; 603. a spring; 604. an anti-skid support; 7. A collection tray; 701. fixing the knob; 702. a limiting frame; 703. a spiral sheet; 8. a base; 801. a moving wheel; 9. a movable seat.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in a specific case to those of ordinary skill in the art.

Referring to fig. 1-5, an embodiment of the present invention is shown: a perforating device with strong stability for highway engineering comprises a support frame 5, a base 8 and a collecting tray 7, wherein the bottom of the base 8 is fixedly provided with a movable wheel 801 through a bolt for convenient movement, the top of the base 8 is fixedly provided with the support frame 5 through a bolt, the inner side of the support frame 5 is slidably provided with a movable frame 6 through a sliding sleeve 601, the movable frame 6 can slide up and down by utilizing the sliding sleeve 601, the bottom of the movable frame 6 is movably provided with a telescopic frame 602 through a movable shaft, the bottom of the telescopic frame 602 is movably provided with an anti-skid support 604 through a movable shaft, a spring 603 is movably arranged between the movable frame 6 and the telescopic frame 602, the anti-skid support 604 can be driven to contact with the ground for supporting when the movable frame 6 moves downwards, the telescopic frame 602 is matched with the spring 603, the anti-skid support 604 can be stably attached to the ground, and anti-skid teeth are uniformly distributed at the bottom of the anti-skid support 604, the stability during punching is effectively improved, and the condition of offset caused by sliding is prevented;

Support columns 4 are fixedly installed on a base 8 between support frames 5 through bolts, a fixed frame 3 is installed between the support columns 4 through a sliding groove 401 in a sliding mode, a motor 2 with the model of MS-80M2-2 is fixedly installed at the top of the fixed frame 3 through bolts, the motor 2 is connected with a power supply through an external lead, a rotating column 201 is fixedly installed at the conveying end of the motor 2, a movable seat 9 is fixedly limited on the rotating column 201, the rotating column 201 can be driven to rotate by the motor 2, the movable seat 9 can be synchronously driven to rotate, limiting frames 702 are fixedly installed on two sides of the movable seat 9 in a limiting mode, the limiting frames 702 and the movable seat 9 are movably installed through a fixing knob 701, a collection disc 7 is fixedly installed at the bottom of the limiting frames 702 through bolts, a drill bit 202 extending out of the collection disc 7 is fixedly installed at the bottom of the rotating column 201 through bolts, punching operation is performed through the drill bit 202, spiral sheets 703 are fixedly installed inside the collection disc 7 through welding, the collecting tray 7 can be attached to the ground, the collecting tray 7 is synchronously driven to rotate, broken stones generated during punching can be guided into the collecting tray 7 through the spiral sheets 703, the limiting frame 702 is separated from the movable seat 9 through rotating the fixing knob 701, the collecting tray 7 is convenient to disassemble and clean, and convenience is improved;

There is handle frame 501 in the outside of support frame 5 through bolt fixed mounting, can make the convenient this device that promotes of operation personnel remove, there is screw thread bull stick 1 through loose axle movable mounting between support frame 5 and the base 8, through screw thread external member 302 movable mounting between screw thread bull stick 1 and the mount 3, through fixed column 301 fixed mounting between mount 3 and the adjustable shelf 6, can be through rotating screw thread bull stick 1, utilize screw thread external member 302 to drive mount 3 and reciprocate along spout 401, can drive adjustable shelf 6 through fixed column 301 and reciprocate in step, and convenient operation is swift.

The working principle is as follows: when the high-stability perforating device for the highway engineering is used, the device is moved to a proper position, the motor 2 with the model of MS-80M2-2 drives the drill bit 202 to rotate through the rotary column 201, the fixing frame 3 is driven to move downwards along the sliding groove 401 by rotating the threaded rotating rod 1 to drive the drill bit 202 to perform perforating operation, the movable frame 6 is driven to move downwards synchronously through the fixed column 301, the anti-skidding support 604 is attached to the ground to be supported by matching with the telescopic frame 602 and the spring 603, the collecting disc 7 is driven to rotate synchronously through the movable seat 9, crushed stones generated by perforation are guided into the collecting disc 7 to be collected by the spiral sheets 703, the limiting frame 702 is separated from the movable seat 9 by rotating the fixing knob, the collecting disc 7 is detached to be cleaned, and a series of operations of the high-stability perforating device for the highway engineering are completed.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a strong perforating device for highway engineering of stability, includes support frame (5), base (8) and catch tray (7), its characterized in that: the top fixed mounting of base (8) has support frame (5), the inboard slidable mounting of support frame (5) has adjustable shelf (6), the bottom movable mounting of adjustable shelf (6) has expansion bracket (602), the bottom movable mounting of expansion bracket (602) has anti-skidding support (604), fixed mounting has support column (4) on base (8) between support frame (5), slidable mounting has mount (3) between support column (4), the top fixed mounting of mount (3) has motor (2), the delivery end fixed mounting of motor (2) has column spinner (201), the spacing is fixed with sliding seat (9) on column spinner (201), the spacing fixed spacing frame (702) in both sides of sliding seat (9), the bottom fixed mounting of spacing frame (702) has catch tray (7).

2. The strong stability perforating device for road engineering according to claim 1, characterized in that: the bottom of base (8) fixed mounting has removal wheel (801), and the outside fixed mounting of support frame (5) has handle frame (501).

3. The strong stability perforating device for road engineering according to claim 1, characterized in that: the movable frame (6) and the support frame (5) are slidably mounted through a sliding sleeve (601), and a spring (603) is movably mounted between the movable frame (6) and the telescopic frame (602).

4. The strong stability perforating device for road engineering according to claim 1, characterized in that: the supporting column (4) and the fixing frame (3) are slidably mounted through a sliding groove (401), and a drill bit (202) extending out of the collecting disc (7) is fixedly mounted at the bottom of the rotating column (201).

5. The strong stability perforating device for road engineering according to claim 1, characterized in that: the limiting frame (702) and the movable seat (9) are movably mounted through a fixed knob (701), and the spiral piece (703) is fixedly mounted inside the collecting disc (7).

6. The strong stability perforating device for road engineering according to claim 1, characterized in that: the fixed frame (3) and the movable frame (6) are fixedly installed through a fixed column (301), and anti-skidding teeth are uniformly distributed at the bottom of the anti-skidding support (604).

7. The perforating device for road engineering with strong stability of claim 1, characterized in that: a threaded rotating rod (1) is movably mounted between the supporting frame (5) and the base (8), and the threaded rotating rod (1) and the fixing frame (3) are movably mounted through a threaded sleeve piece (302).