CN212052256U - Breaker for road construction convenient to safe stay uses - Google Patents
Breaker for road construction convenient to safe stay uses Download PDFInfo
- Publication number
- CN212052256U CN212052256U CN202020239816.0U CN202020239816U CN212052256U CN 212052256 U CN212052256 U CN 212052256U CN 202020239816 U CN202020239816 U CN 202020239816U CN 212052256 U CN212052256 U CN 212052256U
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- Prior art keywords
- road construction
- ground
- connecting rod
- drill bit
- construction convenient
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Abstract
The utility model discloses a road construction crushing device convenient for safe support, the structure of which comprises a drill bit, a telescopic cylinder, a column, a supporting seat, a limiting frame, a movable shaft lever, a control handle, a handrail frame and a ground supporting device, the drill bit of the utility model moves at the opening of the telescopic cylinder, the ground supporting device arranged outside is used as a protector, the upper part of the structure is provided with an installation shaft with a fixed pivot, a combined reinforcing block is connected with a connecting rod into a whole, a supporting body is a cylindrical structural shell formed by iron and used as a containing pipe of the connecting rod and can also be directly used as a ground supporting pipe for the buffer operation of the road construction crushing support, the lower part of the structure is provided with a bottom plate which can be directly contacted with the ground, the reinforcing property of the bottom support of the structure is realized by a cushion block, an anti-skid piece made of rubber material is directly contacted with the ground in, further, the impact force generated during crushing is reduced, and the balance during construction of the device can be effectively improved.
Description
Technical Field
The utility model relates to a breaker is used in road construction convenient to safe stay uses belongs to road construction technical field.
Background
During road construction, the mountain stones on the road surface are often required to be cleaned, and most of the mountain stones are required to be broken and cleaned by means of tools.
When the crushing device is used in the road construction process, the ground supporting performance of the crushing device is concentrated and single, impact force is generated during crushing, and the situation that the device jumps up and down is easily caused by large impact force, so that the crushing operation efficiency is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a breaker is used in road construction convenient to safe stay is used to the not enough of prior art existence, the utility model aims at providing a breaker is used in road construction to when using breaker in solving the road work progress, because breaker props ground nature more concentrated, single, produce the impact force during breakage, great impact force leads to the device condition of beating from top to bottom to appear easily, thereby reduces broken operating efficiency's problem.
In order to achieve the above purpose, the present invention is realized by the following technical solution: the utility model provides a breaker for road construction convenient to safe stay uses, its structure includes drill bit, telescoping cylinder, stand, bearing, spacing, activity axostylus axostyle, control handle, handrail frame, props ground ware, the ground formula drill bit that hangs down during the embedded operation of telescoping cylinder, the relative joint in control handle front end joint of activity axostylus axostyle straight line, the activity of telescoping cylinder opening is rabbeted in and is connect the activity axostylus axostyle, establish looks spaced vertical stand on the telescoping cylinder side position, the unchangeable handrail frame of telescoping cylinder outer wall rigid coupling position, handrail frame bottom end hub connection props ground ware.
Further, the ground supporting device comprises an installation shaft, a reinforcing block, a connecting rod, a supporting body, cushion blocks, a bottom plate and an anti-slip piece, wherein the installation shaft is embedded in the top end of the reinforcing block, the reinforcing block is installed in the groove face of the upper portion of the connecting rod, the connecting rod is vertically arranged in the inner cavity of the supporting body, a groove in the bottom of the supporting body is embedded in the cushion block in the middle, the cushion blocks are welded to the bottom plate, the right end of the bottom plate is fixedly connected with the anti-slip piece, and the installation shaft is clamped on a hole in.
Furthermore, two shafts of the limiting frame are embedded with the movable shaft rod.
Further, the drill bit is mounted at a position within the inner cavity of the backup pad.
Furthermore, the surface of the supporting seat is welded with a limiting frame.
Further, the mounting shaft is arranged in a groove at the top of the support body.
Further, the anti-skid piece is made of rubber.
Advantageous effects
The utility model relates to a breaker is used in road construction convenient to safe support uses, the drill bit is in the activity of telescoping cylinder opening part, prop ground ware through what the outside set and use as the protector, structure upper portion is equipped with the unchangeable installation axle of fulcrum, the combination adds the anchor block and links to each other integratively with the connecting rod, the supporter is an adoption iron fashioned cylinder type structure shell, use as the accomodating pipe of connecting rod, also can be directly as propping the ground pipe and use, a buffering operation for the broken support of road construction, the structure lower part is equipped with the bottom plate that can directly touch to earth, through the reinforcement of cushion through structure bottom sprag, the antiskid that adopts rubber material directly touches ground under the tilt state, the barrier propterty that has the fixed point and supports, and then reduce the impact force that produces when broken, can effectively improve the equilibrium when.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a schematic structural view of a road construction crushing device convenient for safe support;
fig. 2 is a schematic view of the assembly structure of the ground supporter of the present invention.
In the figure: the device comprises a drill bit-1, a telescopic cylinder-2, an upright post-3, a supporting seat-4, a limiting frame-5, a movable shaft rod-6, a control handle-7, a handrail frame-8, a ground supporting device-9, a mounting shaft-20, a reinforcing block-21, a connecting rod-22, a supporting body-23, a cushion block-24, a bottom plate-25 and an anti-skid piece-26.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Referring to fig. 1-2, the present invention provides a technical solution: a road construction crushing device convenient for safe supporting comprises a drill bit 1, a telescopic cylinder 2, upright posts 3, a supporting seat 4, a limiting frame 5, a movable shaft lever 6, a control handle 7, a handrail frame 8 and a ground supporting device 9, wherein the telescopic cylinder 2 is embedded with the vertical drill bit 1 during operation, the movable shaft lever 6 is linearly and oppositely connected with a front end connector of the control handle 7, the telescopic cylinder 2 is movably embedded in the movable shaft lever 6 in an opening manner, the telescopic cylinder 2 is provided with the vertical upright posts 3 at intervals at the side position, the outer wall of the telescopic cylinder 2 is fixedly connected with the handrail frame 8 at a constant position, the bottom end of the handrail frame 8 is axially connected with the ground supporting device 9, the ground supporting device 9 comprises an installation shaft 20, a reinforcing block 21, a connecting rod 22, a supporting body 23, a cushion block 24, a bottom plate 25 and an anti-skid piece 26, the installation shaft 20 is embedded in the top position of the reinforcing block 21, the reinforcing block 21 is installed at, the connecting rod 22 is vertically arranged in an inner cavity of the supporting body 23, a cushion block 24 arranged in the middle is embedded in a groove in the bottom of the supporting body 23, the cushion block 24 is welded with a bottom plate 25, the right end of the view of the bottom plate 25 is fixedly connected with an anti-skid piece 26, the mounting shaft 20 is clamped on a bottom wall hole of the handrail frame 8, two shafts of the limiting frame 5 are embedded in the movable shaft lever 6, the drill bit 1 is arranged in the position in the inner cavity of the supporting seat 4, the limiting frame 5 is welded on the surface of the supporting seat 4, the mounting shaft 20 is arranged in a groove in the top of the supporting body 23.
The support body 23 is a cylindrical shell formed of iron and used as a storage tube for the connecting rod 22, or directly as a ground supporting tube for buffering the broken support in road construction.
For example: when the device is used, the drill bit 1 moves at the opening of the telescopic cylinder 2, the ground supporting device 9 arranged on the outer side is used as a protector, the upper part of the structure is provided with an installation shaft 20 with a fixed fulcrum, the combined reinforcing block 21 is connected with the connecting rod 22 into a whole, the supporting body 23 is a cylindrical structural shell formed by iron and can be used as a storage pipe of the connecting rod 22 or directly used as a ground supporting pipe for buffering operation of the support for road construction crushing, the lower part of the structure is provided with a bottom plate 25 capable of directly contacting with the ground, and the anti-skid piece 26 made of rubber directly contacts with the ground in an inclined state through the reinforcement of the cushion block 24 through the bottom support of the structure, so that the protective performance of fixed-point support is realized, the impact force generated during crushing is further reduced, and the balance during.
The utility model provides an in the road work progress when using breaker, because breaker props ground nature more concentrated, single, produces the impact force during the breakage, great impact force leads to the device condition of beating from top to bottom to appear easily to reduce broken operating efficiency, the utility model discloses a mutual combination of above-mentioned parts, the device has the barrier propterty that the fixed point supported, and then reduces the impact force that produces during the breakage, can effectively improve the equilibrium during device construction.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The utility model provides a breaker for road construction convenient to safe stay uses, its structure includes drill bit (1), telescoping cylinder (2), stand (3), bearing (4), spacing (5), activity axostylus axostyle (6), control handle (7), handrail frame (8), props ground ware (9), its characterized in that:
the ground formula drill bit (1) hangs down during embedded operation of telescoping cylinder (2), activity axostylus axostyle (6) straight line meets control handle (7) front end joint mutually, telescoping cylinder (2) opening activity is rabbeted movable axostylus axostyle (6) mutually, establish looks spaced vertical stand (3) on telescoping cylinder (2) side position, the unchangeable handrail frame (8) of telescoping cylinder (2) outer wall looks rigid coupling position, handrail frame (8) bottom looks hub connection props ground ware (9).
2. The breaking device for road construction convenient for the use of a safety support according to claim 1, characterized in that: prop ground ware (9) including installation axle (20), reinforcing block (21), connecting rod (22), supporter (23), cushion (24), bottom plate (25), antiskid (26), installation axle (20) inlay and locate on reinforcing block (21) top position, reinforcing block (21) are installed in connecting rod (22) upper portion groove face department, among supporter (23) inner chamber is located perpendicularly in connecting rod (22), supporter (23) bottom recess inlays cushion (24) of locating between two parties, cushion (24) welding links to each other bottom plate (25), bottom plate (25) picture right-hand member rigid coupling antiskid (26), installation axle (20) joint is on handrail frame (8) bottom wall hole.
3. The breaking device for road construction convenient for the use of a safety support according to claim 1, characterized in that: two shafts of the limiting frame (5) are embedded with the movable shaft lever (6).
4. The breaking device for road construction convenient for the use of a safety support according to claim 1, characterized in that: the drill bit (1) is arranged in the inner cavity of the supporting seat (4).
5. The breaking device for road construction convenient for the use of a safety support according to claim 1, characterized in that: and the surface of the supporting seat (4) is welded with a limiting frame (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020239816.0U CN212052256U (en) | 2020-03-02 | 2020-03-02 | Breaker for road construction convenient to safe stay uses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020239816.0U CN212052256U (en) | 2020-03-02 | 2020-03-02 | Breaker for road construction convenient to safe stay uses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212052256U true CN212052256U (en) | 2020-12-01 |
Family
ID=73533951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020239816.0U Expired - Fee Related CN212052256U (en) | 2020-03-02 | 2020-03-02 | Breaker for road construction convenient to safe stay uses |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212052256U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114855581A (en) * | 2022-04-11 | 2022-08-05 | 山东省路桥集团有限公司 | Old road reconstruction processing equipment |
-
2020
- 2020-03-02 CN CN202020239816.0U patent/CN212052256U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114855581A (en) * | 2022-04-11 | 2022-08-05 | 山东省路桥集团有限公司 | Old road reconstruction processing equipment |
| CN114855581B (en) * | 2022-04-11 | 2023-08-08 | 山东省路桥集团有限公司 | Old route reconstruction treatment equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201201 |