CN213142798U - Ground compaction device is used in public road bridge roof beam construction - Google Patents
Ground compaction device is used in public road bridge roof beam construction Download PDFInfo
- Publication number
- CN213142798U CN213142798U CN202021299167.XU CN202021299167U CN213142798U CN 213142798 U CN213142798 U CN 213142798U CN 202021299167 U CN202021299167 U CN 202021299167U CN 213142798 U CN213142798 U CN 213142798U
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- China
- Prior art keywords
- fixed block
- lifter
- block
- rod
- motor
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000010276 construction Methods 0.000 title claims abstract description 15
- 238000005056 compaction Methods 0.000 title claims description 18
- 239000000872 buffer Substances 0.000 claims description 10
- 238000000034 method Methods 0.000 description 8
- 244000309464 bull Species 0.000 description 5
- 230000035939 shock Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 208000033999 Device damage Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Bridges Or Land Bridges (AREA)
Abstract
The utility model discloses a ground compacting device for highway bridge construction, which belongs to the technical field of highway bridge construction, and comprises a fixed frame, wherein the middle part of the fixed frame is provided with a motor bracket, the right end of the motor bracket is provided with a motor, the front end of the motor is provided with a rotating wheel, the surface of the rotating wheel is provided with a first fixed block, the first fixed block is arranged at the edge of the rotating wheel, the left side of the surface of the fixed frame is provided with a rotating rod, the right end of the fixed frame is provided with a supporting rod, the left side of the surface of the supporting rod is provided with a lifting rod, the surface of the supporting rod is provided with a through hole, the lifting rod passes through the through hole and is in sliding connection with the through hole, the surface of the lifting rod is provided with a second fixed block, the bottom end, the pressing block is driven to move up and down, and is repeatedly compacted on the road surface, so that the pavement is compacted more compactly.
Description
Technical Field
The utility model relates to a public road bridge roof beam construction technical field specifically is a public road bridge roof beam is under construction and is used ground compaction device.
Background
The ground compaction device is needed to be used for compacting the ground in the construction process of the highway bridge so as to ensure the stability of the foundation of the bridge support column. The existing device damages the device itself by the anti-seismic force in the compaction process of the surface of the highway bridge, the compaction effect of the compaction device on the ground is influenced, the compaction effect of the existing compaction device on the edge of the highway bridge is poor, and the quality of a roadbed of the highway bridge is influenced. Therefore, the ground compaction device for the highway bridge construction is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a ground compaction device is used in public road bridge roof beam construction to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a ground compacting device for highway bridge construction comprises a fixing frame, wherein a first threaded sleeve is arranged at the bottom of the fixing frame, a first screw rod is arranged at the bottom end of the first threaded sleeve, a motor support is arranged in the middle of the fixing frame, a motor is arranged at the right end of the motor support, a rotating wheel is arranged at the front end of the motor, a first fixed block is arranged on the surface of the rotating wheel and arranged at the edge of the rotating wheel, a positioning block is arranged on the left side of the surface of the fixing frame and movably connected with the left end of a rotating rod, a first sliding groove is arranged on the left side of the surface of the rotating rod, the first fixed block is in sliding connection with the inner wall of the first sliding groove, a second sliding groove is arranged on the right side of the surface of the rotating rod, a supporting rod is arranged at the right end of the fixing frame, a second threaded sleeve is arranged on the right, the utility model discloses a support bar, including bracing piece, through-hole, lifter, through-hole, second fixed block, the inner wall sliding connection of second spout, the bottom of lifter is provided with the spill fixed block, the bottom of spill fixed block is provided with the briquetting.
Preferably, the bottom of lifter is provided with the stopper, the bottom of stopper is provided with buffer spring, buffer spring's bottom is connected with the inner wall bottom of spill fixed block, the top of spill fixed block is provided with the end cover, the end cover passes through the bolt fastening on the top of spill fixed block.
Preferably, the bottom of spill fixed block is provided with the slide bar, the left side outer wall of spill fixed block is provided with the cylinder, the bottom of cylinder and the top fixed connection of briquetting, the middle part of briquetting is provided with the third spout, the inner wall of third spout is connected with the slide bar.
Preferably, the bottom ends of the first screw and the second screw are provided with cushion blocks.
Compared with the prior art, the beneficial effects of the utility model are that: 1. the motor passes through runner and first fixed block drive bull stick luffing motion, and the bull stick drives the lifter and reciprocates, and the lifter reciprocates the in-process, will drive the briquetting and reciprocate, and the briquetting carries out the compaction repeatedly to highway ground, makes the road surface compaction of highway or bridge more compact, and the briquetting passes through the sliding connection of third spout and slide bar, makes the briquetting remove about moving to improve the compaction effect to highway or bridge edge.
2. When the lifter drives the briquetting and carries out the compaction in-process to the ground of highway or bridge, buffer spring cushions the shock attenuation to the lifter, reduces the anti-seismic force that the lifter received, avoids appearing the great condition that leads to the lifter to warp of anti-seismic force.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the buffering mechanism of the present invention;
fig. 3 is a schematic diagram of the structure of the pressing block of the present invention.
In the figure: the device comprises a fixing frame 1, a first threaded sleeve 2, a first screw rod 3, a motor support 4, a motor 5, a rotating wheel 6, a first fixing block 7, a positioning block 8, a connecting rotating rod 9, a first sliding groove 10, a second sliding groove 11, a supporting rod 12, a second threaded sleeve 13, a second screw rod 14, a lifting rod 15, a limiting block 151, a buffer spring 152, an end cover 153, a 154 bolt, a second fixing block 16, a concave fixing block 17, a cylinder 171, a sliding rod 172, a pressing block 18 and a third sliding groove 181.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a ground compacting device for highway bridge construction comprises a fixing frame 1, wherein a first threaded sleeve 2 is arranged at the bottom of the fixing frame 1, a first screw rod 3 is arranged at the bottom end of the first threaded sleeve 2, a motor support 4 is arranged in the middle of the fixing frame 1, a motor 5 is arranged at the right end of the motor support 4, a rotating wheel 6 is arranged at the front end of the motor 5, a first fixed block 7 is arranged on the surface of the rotating wheel 6, the first fixed block 7 is arranged at the edge of the rotating wheel 6, a positioning block 8 is arranged on the left side of the surface of the fixing frame 1, the positioning block 8 is movably connected with the left end of a rotating rod 9, a first sliding groove 10 is arranged on the left side of the surface of the rotating rod 9, the first fixed block 7 is connected with the inner wall of the first sliding groove 10 in a sliding manner, a second sliding groove 11 is arranged on the right, a second screw 14 is arranged at the bottom end of the second threaded sleeve 13, a lifting rod 15 is arranged on the left side of the surface of the support rod 12, a through hole is arranged on the surface of the support rod 12, the lifting rod 15 penetrates through the through hole and is in sliding connection with the through hole, a second fixed block 16 is arranged on the surface of the lifting rod 15, the second fixed block 16 is in sliding connection with the inner wall of the second chute 11, a concave fixed block 17 is arranged at the bottom end of the lifting rod 15, a pressing block 18 is arranged at the bottom end of the concave fixed block,
starting motor 5, motor 5 drives runner 6 and rotates, first fixed block 7 is followed runner 6 and is rotated, first fixed block 7 drives bull stick 9 through first spout 10 and carries out the luffing motion, first fixed block 7 is controlled in first spout 10 and is removed, bull stick 9 is carrying out the luffing motion in-process, second spout 11 that bull stick 9 surface right side set up drives lifter 15 through second fixed block 16 and reciprocates, lifter 15 reciprocates the in-process, will drive briquetting 18 and reciprocate, briquetting 18 carries out the compaction repeatedly to highway ground, the road surface compaction that makes highway or bridge is more compact.
The bottom end of the lifting rod 15 is provided with a limiting block 151, the bottom of the limiting block 151 is provided with a buffer spring 152, the bottom end of the buffer spring 152 is connected with the bottom of the inner wall of the concave fixed block 17, the top end of the concave fixed block 17 is provided with an end cover 153, the end cover 153 is fixed at the top end of the concave fixed block 17 through a bolt 154, when the lifting rod 15 drives the pressing block 18 to compact the ground of a road or a bridge, the buffer spring 152 buffers and absorbs shock for the lifting rod 15, the shock absorption force received by the lifting rod 15 is reduced, and the situation that the lifting rod is deformed due to large shock absorption force is avoided;
a sliding rod 172 is arranged at the bottom end of the concave fixed block 17, an air cylinder 171 is arranged on the outer wall of the left side of the concave fixed block 17, the bottom of the air cylinder 171 is fixedly connected with the top of the pressing block 18, a third sliding groove 181 is arranged in the middle of the pressing block 18, the inner wall of the third sliding groove 181 is connected with the sliding rod 172, the air cylinder 171 is started, the air cylinder 171 is fixedly connected with the pressing block 18, the pressing block 18 is driven by the movement of the air cylinder 171 through the concave fixed block 17, the third sliding groove 181 is arranged in the middle of the pressing block 18, the pressing block 18 is in sliding connection with the sliding rod 172 through the third sliding groove 181, and;
the bottom ends of the first screw rod 3 and the second screw rod 14 are provided with cushion blocks.
The working principle is as follows: when the device is used for compacting a highway or a bridge, the first screw rod 3 and the second screw rod 14 are rotated, the first screw rod 3 is moved downwards through the first threaded sleeve 2, the second screw rod 13 is moved downwards through the second threaded sleeve 13, the ground compacting device is adjusted to a proper use height, the motor 5 is started, the motor 5 drives the rotating wheel 6 to rotate, the first fixed block 7 rotates along with the rotating wheel 6, the first fixed block 7 drives the rotating rod 9 to swing up and down through the first sliding groove 10, the first fixed block 7 moves left and right in the first sliding groove 10, the second sliding groove 11 arranged on the right side of the surface of the rotating rod 9 drives the lifting rod 15 to move up and down through the second fixed block 16 in the process of swinging up and down of the rotating rod 9, the lifting rod 15 drives the pressing block 18 to move up and down in the process of moving up and down, and the pressing block 18 repeatedly compacts the ground of the highway, the road surface of the road or the bridge is compacted more compactly.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a ground compaction device is used in public road bridge roof beam construction, includes mount (1), its characterized in that: the bottom of the fixing frame (1) is provided with a first threaded sleeve (2), the bottom of the first threaded sleeve (2) is provided with a first screw rod (3), the middle of the fixing frame (1) is provided with a motor support (4), the right end of the motor support (4) is provided with a motor (5), the front end of the motor (5) is provided with a rotating wheel (6), the surface of the rotating wheel (6) is provided with a first fixed block (7), the first fixed block (7) is arranged at the edge of the rotating wheel (6), the left side of the surface of the fixing frame (1) is provided with a positioning block (8), the positioning block (8) is movably connected with the left end of a rotating rod (9), the left side of the surface of the rotating rod (9) is provided with a first sliding groove (10), the first fixed block (7) is slidably connected with the inner wall of the first sliding groove (10), the right side of the surface of the rotating rod (9) is, the right-hand member of mount (1) is provided with bracing piece (12), the bottom right side of bracing piece (12) is provided with second threaded sleeve pipe (13), the bottom of second threaded sleeve pipe (13) is provided with second screw rod (14), bracing piece (12) surface left side is provided with lifter (15), the surface of bracing piece (12) is provided with the through-hole, lifter (15) pass the through-hole, and with through-hole sliding connection, the surface of lifter (15) is provided with second fixed block (16), the inner wall sliding connection of second fixed block (16) and second spout (11), the bottom of lifter (15) is provided with spill fixed block (17), the bottom of spill fixed block (17) is provided with briquetting (18).
2. The ground compacting device for road bridge construction of claim 1, wherein: the bottom of lifter (15) is provided with stopper (151), the bottom of stopper (151) is provided with buffer spring (152), the bottom of buffer spring (152) is connected with the inner wall bottom of spill fixed block (17), the top of spill fixed block (17) is provided with end cover (153), the top at spill fixed block (17) is fixed through bolt (154) in end cover (153).
3. The ground compacting device for road bridge construction of claim 1, wherein: the bottom of spill fixed block (17) is provided with slide bar (172), the left side outer wall of spill fixed block (17) is provided with cylinder (171), the bottom of cylinder (171) and the top fixed connection of briquetting (18), the middle part of briquetting (18) is provided with third spout (181), the inner wall of third spout (181) is connected with slide bar (172).
4. The ground compacting device for road bridge construction of claim 1, wherein: the bottom ends of the first screw (3) and the second screw (14) are respectively provided with a cushion block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021299167.XU CN213142798U (en) | 2020-07-06 | 2020-07-06 | Ground compaction device is used in public road bridge roof beam construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021299167.XU CN213142798U (en) | 2020-07-06 | 2020-07-06 | Ground compaction device is used in public road bridge roof beam construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213142798U true CN213142798U (en) | 2021-05-07 |
Family
ID=75729236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021299167.XU Expired - Fee Related CN213142798U (en) | 2020-07-06 | 2020-07-06 | Ground compaction device is used in public road bridge roof beam construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213142798U (en) |
-
2020
- 2020-07-06 CN CN202021299167.XU patent/CN213142798U/en not_active Expired - Fee Related
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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: 20210507 |