CN218580627U

CN218580627U - Electric tamper

Info

Publication number: CN218580627U
Application number: CN202222736592.6U
Authority: CN
Inventors: 梁鸿赐
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-10-18
Filing date: 2022-10-18
Publication date: 2023-03-07
Anticipated expiration: 2032-10-18

Abstract

The utility model discloses an electric tamper relates to ground tamping technical field, this electric tamper, including the tamper body, the fixed surface of tamper body is connected with the handrail frame, the surface of handrail frame is provided with damper, damper includes the mounting panel, the tip of mounting panel is connected with the fixed surface of handrail frame, the fixed surface of mounting panel is connected with solid fixed ring, gu fixed ring's inner wall rotates through the torsional spring and is connected with the connecting rod, gu fixed ring one end fixedly connected with swinging head pipe is kept away from to the connecting rod, the inner wall swing joint of swinging head pipe has the telescopic link, telescopic link tip fixedly connected with ring cover, the inner wall swing joint of ring cover has the round bar. Through setting up mounting panel, rotating tube, telescopic link, solid fixed ring, connecting rod, ring cover, round bar, torsional spring, bearing and extension spring, reached the effect of long-time use.

Description

Electric tamper

Technical Field

The utility model relates to a ground ramming technical field specifically is an electronic rammer compactor.

Background

When some buildings or road construction projects are constructed, the foundation needs to be tamped, or the old road surface needs to be rebuilt and maintained, the tamping is conducted through a tamping machine, the tamping machine needs workers to conduct tamping when in use, and the tamping machine conducts tamping through impact and vibration when in use.

Electric tamper carries out the tamping through impact and vibrations to ground when using, and electric tamper generally comprises tamper body and handrail frame, leads the tamper body through handrail frame, in the work of tamping, the vibrations that wholly can compare, the workman needs the rest regularly when leading through handrail frame, through above-mentioned mode, though can play the effect of tamping through handrail frame direction tamper, the workman has the demand of further optimizing when carrying out the tamping and holding the mode of handrail frame.

SUMMERY OF THE UTILITY MODEL

The utility model provides an electronic rammer compactor possesses the advantage that can use for a long time to solve the problem that proposes in the above-mentioned background art.

For the purpose of realizing long-time use, the utility model provides a following technical scheme: the utility model provides an electronic rammer compactor, includes the rammer compactor body, the fixed surface of rammer compactor body is connected with handrail frame, handrail frame's surface is provided with damper, damper includes the mounting panel, the tip of mounting panel is connected with handrail frame's fixed surface, the fixed surface of mounting panel is connected with solid fixed ring, gu fixed ring's inner wall rotates through the torsional spring and is connected with the connecting rod, gu fixed ring one end fixedly connected with rotating tube is kept away from to the connecting rod, the inner wall swing joint of rotating tube has the telescopic link, telescopic link tip fixedly connected with ring cover, the inner wall swing joint of ring cover has the round bar.

As an optimal technical scheme of the utility model, the surperficial threaded connection of rotating tube has fixing bolt, fixing bolt's tip and the surperficial swing joint of telescopic link.

As an optimal technical scheme of the utility model, the fixed surface of telescopic link is connected with the stopper, the surface of stopper and the inner wall swing joint of rotating tube.

As a preferred technical scheme of the utility model, the inner wall fixedly connected with extension spring of ring cover, ring cover one end fixedly connected with bearing is kept away from to the extension spring, the inner wall of bearing is connected with the fixed surface of round bar.

As a preferred technical scheme of the utility model, ring cover, bearing and extension spring all are provided with two, and two ring covers, bearing and extension spring set up about the middle symmetry of round bar.

As an optimized technical scheme of the utility model, the fixed surface of pole has cup jointed the handle cover, the handle cover is the rubber sleeve.

Compared with the prior art, the utility model provides an electronic rammer compactor possesses following beneficial effect:

1. this electric tamper, through setting up the mounting panel, the rotating tube, the telescopic link, solid fixed ring, the connecting rod, the ring cover, the round bar, the torsional spring, bearing and extension spring, when using, will hold and pull on the round bar, can shake and beat from top to bottom in the tamper body tamps, upwards beat in because the hand is held on the round bar, so the round bar can pass through the bearing, extension spring and ring cover drive rotating tube and telescopic link rotate, rotating tube and telescopic link will rotate around the connecting rod, will shake the power buffering of the upper and lower beat of tamper body in rotating, secondly the round bar passes through bearing and extension spring and ring cover contact, the power of vibrations will be transmitted to the round bar through the extension spring, the power of vibrations will be absorbed by the extension spring like this, the power of absorbing the back vibrations will only have a very little part to be transmitted to the round bar, the vibrations that the workman held the arm on the round bar will be comparatively little, the skeleton damage to the workman will also be comparatively little, the workman just need not regularly take a rest, can be better protection workman, long-time effect of using has been reached.

2. This electric tamper, through setting up the handle cover, when using, the aftershock on the pole can be absorbed to the handle cover of rubber material, and if workman's hand held the guide on the handle cover like this, the absorbing effect is better, can be better protect the workman.

Drawings

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

FIG. 2 is a cross-sectional view of the rotating tube of the present invention;

FIG. 3 is a top view of the shock absorbing assembly of the present invention;

fig. 4 is a side cross-sectional view of the retainer ring of the present invention;

FIG. 5 is a left sectional view of the ring sleeve of the present invention;

fig. 6 is an enlarged view of a portion a in fig. 5 according to the present invention.

In the figure: 1. a tamper body; 2. a handrail frame; 3. a shock absorbing assembly; 301. mounting a plate; 302. rotating the tube; 303. a telescopic rod; 304. fixing the bolt; 305. a limiting block; 306. a fixing ring; 307. a connecting rod; 308. sleeving a ring; 309. a round bar; 310. a torsion spring; 311. a bearing; 312. a tension spring; 4. a handle sleeve.

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.

Please refer to fig. 1-6, the utility model discloses an electric tamper, including tamper body 1, the fixed surface of tamper body 1 is connected with handrail frame 2, through screw fixed connection between handrail frame 2 and the tamper body 1, the surface of handrail frame 2 is provided with damper 3, damper 3 includes mounting panel 301, mounting panel 301 is provided with two altogether, and two mounting panels 301 set up about the symmetry in the middle of handrail frame 2, the tip of mounting panel 301 is connected with the fixed surface of handrail frame 2, the fixed surface of mounting panel 301 is connected with solid fixed ring 306, gu fixed ring 306's inner wall rotates through torsional spring 310 and is connected with connecting rod 307, when tamper body 1 carries out the ramming real-time, tamper body 1 can upwards bounce and vibrations, the hand is held on handle cover 4 this moment, rotating tube 302 and telescopic link 303 can rotate around connecting rod 307, and reset through torsional spring 310 after rotating, gu fixed ring 306 one end fixedly connected with rotating tube 302 is kept away from to connecting rod 307, the inner wall swing joint of rotating tube 302 has telescopic link 303, rotating tube 302 can control the left and right sides the moving ring in rotating tube 302, rotating tube end fixedly connected with inner wall ring cover 308, telescopic link 308 is connected with round pole.

Specifically, the surface of the rotating tube 302 is connected with a fixing bolt 304 through a thread, and the end of the fixing bolt 304 is movably connected with the surface of the telescopic rod 303.

In this embodiment, if the fixing bolt 304 is screwed to the surface of the rotating tube 302, the telescopic rod 303 that is pulled out or stored can be fixed by the fixing bolt 304, so that the use is relatively stable.

Specifically, the surface of the telescopic rod 303 is fixedly connected with a limiting block 305, and the surface of the limiting block 305 is movably connected with the inner wall of the rotating pipe 302.

In this embodiment, if the surface of the telescopic rod 303 is fixedly connected with the limiting block 305, when the telescopic rod 303 is pulled outwards, the limiting block 305 prevents the telescopic rod 303 from being pulled out of the rotating tube 302.

Specifically, a tension spring 312 is fixedly connected to the inner wall of the ring sleeve 308, a bearing 311 is fixedly connected to one end of the tension spring 312, which is far away from the ring sleeve 308, and the inner wall of the bearing 311 is fixedly connected to the surface of the round bar 309.

In this embodiment, the bearing 311 is provided, so that the round bar 309 can rotate inside the ring sleeve 308, and then the bearing 311 is fixed inside the ring sleeve 308 by the tension spring 312, so that the force generated when the whole tamper body 1 vibrates can be absorbed by the tension spring 312, and the vibration of the hand can be further reduced.

Specifically, two ring sleeves 308, two bearings 311 and two tension springs 312 are arranged, and the two ring sleeves 308, the two bearings 311 and the two tension springs 312 are symmetrically arranged around the middle of the round rod 309.

In this embodiment, two ring sleeves 308, two bearings 311 and two tension springs 312 are provided, and the two ring sleeves 308, the two bearings 311 and the two tension springs 312 are symmetrically provided about the middle of the round bar 309, so that when the round bar 309 is used, the forces applied to the two ends are relatively uniform, the round bar is relatively stable in rotation, and the use effect is better.

Specifically, the surface of the round bar 309 is fixedly sleeved with a handle sleeve 4, and the handle sleeve 4 is a rubber sleeve.

In this embodiment, if the handle sleeve 4 is fixedly sleeved on the surface of the round bar 309, the rubber handle sleeve 4 can further absorb aftershocks, so that the damage to the worker is less when the worker guides the tamper body 1.

The utility model discloses a theory of operation and use flow: when the hand-held type tamping machine is used, the fixing bolts 304 are loosened, the telescopic rod 303 is pulled outwards, the fixing bolts 304 are tightened after the hand-held type tamping machine is pulled, the tamping machine body 1 is electrically connected with an external power supply and started, the started tamping machine body 1 can tamp the ground, the tamping machine body 1 can jump up and down during tamping, at the moment, a hand is held on the surface of the handle sleeve 4 on the round rod 309, after the hand-held type tamping machine is held and jumps up, the rotating pipe 302 and the telescopic rod 303 rotate around the connecting rod 307, the torsional spring 310 is driven to rotate during rotation, the other end of the torsional spring 310 is fixed inside the fixing ring 306, during rotation of the rotating pipe 302 and the telescopic rod 303, the up-and-down jumping force of the tamping machine body 1 is buffered, after vibration generated by the tamping machine body 1 is transmitted to the ring sleeve 308, the ring sleeve 308 is transmitted to the bearing 311 through the tension spring 312, in the process, most of the vibration force is absorbed by the handle sleeve 4 after the vibration force is transmitted to the round rod 309, and then the vibration force is transmitted to the handle of a worker 309 and can not rotate in the rotating shaft 311.

It should be noted that, in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a … …" does not exclude the presence of another identical element in a process, method, article, or apparatus that comprises the element.

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

1. The utility model provides an electronic rammer compactor, includes rammer compactor body (1), its characterized in that: the fixed surface of rammer body (1) is connected with handrail frame (2), the surface of handrail frame (2) is provided with damper (3), damper (3) are including mounting panel (301), the tip of mounting panel (301) is connected with the fixed surface of handrail frame (2), the fixed surface of mounting panel (301) is connected with solid fixed ring (306), the inner wall of solid fixed ring (306) rotates through torsional spring (310) and is connected with connecting rod (307), gu fixed ring (306) one end fixedly connected with rotating tube (302) is kept away from in connecting rod (307), the inner wall swing joint of rotating tube (302) has telescopic link (303), telescopic link (303) tip fixedly connected with ring cover (308), the inner wall swing joint of ring cover (308) has pole (309).

2. The electric tamper of claim 1, wherein: the surface of the rotating pipe (302) is in threaded connection with a fixing bolt (304), and the end of the fixing bolt (304) is movably connected with the surface of the telescopic rod (303).

3. The electric tamper of claim 1, wherein: the surface of telescopic link (303) fixed surface is connected with stopper (305), the surface and the inner wall swing joint of rotating tube (302) of stopper (305).

4. The electric tamper of claim 1, wherein: the inner wall of the ring sleeve (308) is fixedly connected with a tension spring (312), one end of the tension spring (312), which is far away from the ring sleeve (308), is fixedly connected with a bearing (311), and the inner wall of the bearing (311) is fixedly connected with the surface of the round rod (309).

5. The electric tamper of claim 4, wherein: the ring sleeve (308), the bearing (311) and the tension spring (312) are arranged in two numbers, and the two ring sleeves (308), the bearing (311) and the tension spring (312) are symmetrically arranged in the middle of the round rod (309).

6. The electric tamper of claim 1, wherein: the surface of the round rod (309) is fixedly sleeved with a handle sleeve (4), and the handle sleeve (4) is a rubber sleeve.