CN218622179U

CN218622179U - Ramming device for slope

Info

Publication number: CN218622179U
Application number: CN202222971803.4U
Authority: CN
Inventors: 李家伦; 胡胜利; 杨野
Original assignee: Chongqing Water Resources And Electric Power Construction Survey Design And Research Institute Co ltd
Current assignee: Chongqing Water Resources And Electric Power Construction Survey Design And Research Institute Co ltd
Priority date: 2022-11-08
Filing date: 2022-11-08
Publication date: 2023-03-14
Anticipated expiration: 2032-11-08

Abstract

The utility model provides a ramming device for slope, which relates to the technical field of engineering apparatus, and comprises a ramming machine body, wherein the ramming machine body comprises a power mechanism and a ramming mechanism, the power mechanism comprises a mounting seat and a rotating shaft which is horizontally and rotatably arranged above the mounting seat, and a driving piece which is used for driving the rotating shaft to rotate along the self rotating axis is arranged on the mounting seat; the ramming mechanism comprises a ramming piece for impacting a soil layer, a support which is arranged in a bending mode is fixed right above the ramming piece, one end of the support is fixed on the ramming piece, the other end of the support is rotatably installed on a rotating shaft, an eccentric wheel is rotatably installed at the top of the support, and a belt transmission mechanism is adopted for transmission between the eccentric wheel and the rotating shaft; and a winch is arranged on one side of the mounting seat, which is away from the ramming mechanism, a flexible traction rope is wound on the winch, and the free end of the traction rope is fixed on the mounting seat. The device has the advantage of reducing the construction degree of difficulty of ramming on the slope.

Description

Ramming device for slope

Technical Field

The utility model relates to a technical field of engineering apparatus especially relates to a slope is with ramming device.

Background

In hydraulic engineering's construction, can construct dam, embankment usually and carry out interception and protection to the water of river, adopt reinforced concrete's structure construction usually, before concreting, need set up the bearing capacity of slope in order to increase dykes and dams to one side towards the water, when building the slope, need tamp the processing to the soil horizon for soil is more compact.

There is the correlation technique, according to the chinese utility model patent that the publication number of granting is CN213390078U, it discloses a ramming machine, the on-line screen storage device comprises a base, establish the subassembly of ramming on the base and establish the spray assembly on the base, the subassembly of ramming is including establishing the motor on the base, establish the driving pulley on the motor output end, articulate the frame of ramming on the base, rotate the driven pulley of connection on the frame of ramming, the belt of winding on driving pulley and driven pulley, establish the eccentric block on the driven pulley and establish the head of ramming on the frame of ramming, the spray assembly is including establishing the water tank on the base, with the water pipe of water tank intercommunication and with the shower nozzle of water pipe intercommunication, the shower nozzle orientation is rammed the head.

The technical problem that the device is used for moving the ramming machine while walking when ramming the soil in the prior art is solved, and when the ramming treatment is carried out on a soil-plating layer on a slope, an operator is inconvenient to walk and operate, so that the ramming difficulty of the slope is improved.

SUMMERY OF THE UTILITY MODEL

To prior art exist not enough, this scheme provides a slope is with device of ramming, and it has solved the problem that the constructor walking of not being convenient for when ramming to slope soil improves the construction degree of difficulty.

According to the embodiment of the utility model, a ramming device for slope, including ramming machine body, ramming machine body includes power unit and ramming mechanism, power unit includes mount pad and horizontal rotation installs the pivot above it, installs the driving piece that is used for driving the pivot to rotate along self gyration axis on the mount pad; the ramming mechanism comprises a ramming piece for impacting a soil layer, a support which is arranged in a bending mode is fixed right above the ramming piece, one end of the support is fixed on the ramming piece, the other end of the support is rotatably installed on a rotating shaft, an eccentric wheel is rotatably installed at the top of the support, and a belt transmission mechanism is adopted for transmission between the eccentric wheel and the rotating shaft; and a winch is arranged on one side of the mounting seat, which is away from the ramming mechanism, a flexible traction rope is wound on the winch, and the free end of the traction rope is fixed on the mounting seat.

Through above technical scheme, when using this ramming machine to ram the soil on slope, will ram the machine and remove to the top on slope, fix the top on slope with the hoist engine, start the ramming machine body, the hoist engine restarts, will ram the machine body release, because ramming machine is in the motion state, receive the effect of gravity, ramming machine moves towards the bottom on slope, until the slope bottom, restart the hoist engine with ramming machine promote the top on slope to carry out striking once more to the slope, improve the effect of ramming, reduce the construction degree of difficulty of ramming on slope.

Preferably, the eccentric wheel is detachably mounted on a balancing weight.

Through the technical scheme, the balancing weight is used for increasing the eccentric force of the eccentric wheel during movement, so that the tamping mechanism can jump to a higher height, the movement inertia of the tamping mechanism during falling is increased, and the tamping effect is improved; the detachable balancing weight can conveniently change the inertia of eccentric wheel when rotating, changes its effort of striking the soil horizon when ramming.

Preferably, the ramming piece is a rectangular flat member, and transition edges bent towards the top are arranged on the sides of the ramming piece close to the power mechanism and far away from the power mechanism.

Through above technical scheme, the both sides limit shaping of beating the ramming piece is the transition limit of the crooked setting in orientation top, can prevent that the in-process embedding soil horizon of beating the ramming piece at the removal makes soil take place loose possibility, improves the device's reliability and practicality.

Preferably, the mounting seat is a box-shaped member with an opening at the top, and the side faces of the box-shaped member are bent towards the direction away from each other to form a bent edge.

Through above technical scheme, when the device moved along the direction of height on slope, the limit of buckling of utilizing the setting to set up on the side at the mount pad can prevent that the mount pad from shoveling soil, caused soil not hard up, improved the reliability and the practicality of device.

Preferably, the ramming piece is provided with an energy storage mechanism, the energy storage mechanism comprises a sliding barrel vertically arranged on the ramming piece, the sliding barrel is internally hollow, the sliding barrel is internally provided with an impact ball in a sliding manner, the sliding barrel is also internally provided with a spring for storing energy, and the impact ball is arranged between the spring and the bottom of the sliding barrel.

Through above technical scheme, when ramming mechanism from the top towards the in-process that the bottom moved, the striking ball striking will release its elastic potential energy again after compressing the spring on the spring, promotes the striking ball and moves towards the bottom, strikes the bottom of a slip section of thick bamboo for ramming mechanism's striking effect is better, improves its ramming effect.

Preferably, the spring is fixed with a striking plate at one end facing the striking ball.

Through above technical scheme, utilize the striking plate of setting on the spring, can reduce the spring and take place crooked probably when the motion for more steady storage or release elastic potential energy of spring when doing work improve the reliability of device.

Compared with the prior art, the utility model discloses one of following beneficial effect has at least:

1. when the tamping machine is used for tamping the slope, an operator does not need to walk on the slope, and can drag the tamping machine to move on the slope by only operating the winch to complete tamping, so that the construction difficulty of tamping the slope is reduced;

2. the transition edge and the bending edge arranged on the tamping piece and the mounting seat can reduce the possibility that the tamping machine shovels soil in the moving process, thereby improving the practicability and the reliability of the device;

3. the energy storage mechanism arranged on the tamping mechanism and the balancing weight detachably arranged on the eccentric wheel are utilized, so that the tamping effect of the tamping machine can be improved, and the practicability of the device is improved.

Drawings

FIG. 1 is a schematic overall structure diagram of an embodiment of the present application;

FIG. 2 is an enlarged view of portion A of FIG. 1;

fig. 3 is an exploded view of the energy storage mechanism.

In the drawings, wherein: 1. a power mechanism; 11. a mounting base; 111. bending the edge; 12. a rotating shaft; 13. a drive member; 14. a supporting seat; 2. a ramming mechanism; 21. ramming the part; 211. a transition edge; 22. a support; 23. an eccentric wheel; 24. a counterweight block; 25. a drive shaft; 3. a hoist; 31. a hauling rope; 4. an energy storage mechanism; 41. a sliding barrel; 42. striking a ball; 43. a spring; 44. an impact plate; 45. and (7) sealing the cover.

Detailed Description

The technical solution of the present invention is further explained with reference to the drawings and the embodiments.

A ramming device for a slope, referring to fig. 1-3, comprises a ramming machine body, wherein the ramming machine body comprises a power mechanism 1 and a ramming mechanism 2, the power mechanism 1 comprises a mounting seat 11 and a rotating shaft 12 horizontally and rotatably mounted above the mounting seat 11, and a driving part 13 for driving the rotating shaft 12 to rotate along the rotation axis of the mounting seat 11 is mounted on the mounting seat; the ramming mechanism 2 comprises a ramming piece 21 for impacting a soil layer, a support 22 which is arranged in a bending mode is fixed right above the ramming piece 21, one end of the support 22 is fixed on the ramming piece 21, the other end of the support 22 is rotatably installed on the rotating shaft 12, an eccentric wheel 23 is rotatably installed at the top of the support 22, and a belt transmission mechanism is adopted for transmission between the eccentric wheel 23 and the rotating shaft 12; one side of the mounting base 11 departing from the ramming mechanism 2 is provided with a winch 3, a flexible hauling rope 31 is wound on the winch 3, and the free end of the hauling rope 31 is fixed on the mounting base 11.

When using the device to tamp the slope and handle, transport the device to the slope top, fix hoist engine 3 at the top position on slope, start the rammer body, restart hoist engine 3, when the rammer body is continuous to the soil on slope tamp the processing, utilize 3 continuous with the rammer body along the slope with the rammer body put down, move the device along the length direction on slope, repeat above step, can realize tamping the domatic processing on slope, the ramming construction degree of difficulty on slope has been reduced.

The mounting seat 11 is a box-shaped member with an opening at the top, and the mounting seat 11 can be made of a steel plate and is bent towards the direction away from each other at the side surface to form a bent edge 111.

The pivot 12 is cylindric component, and pivot 12 can adopt the round steel preparation, and pivot 12 level is rotated and is set up directly over mount pad 11, for pivot 12 easy to assemble, installs two supporting seats 14 in mount pad 11, and pivot 12 rotates and installs on supporting seat 14.

The driving member 13 can be made of an internal combustion engine, and a belt transmission mechanism is adopted for transmission between the driving member 13 and the rotating shaft 12.

The ramming mechanism 2 is arranged at one side close to the rotating shaft 12 of the power mechanism 1, the ramming part 21 is a rectangular flat plate-shaped member, a rectangular plate-shaped member is made of a steel plate, and transition edges 211 which are bent towards the top are arranged at one sides of the ramming part 21 close to the power mechanism 1 and far away from the power mechanism 1.

The support 22 can adopt the steel sheet to make into the bending component that the contained angle is the acute angle setting, and the one end of support 22 is fixed on ramming piece 21, and the other end rotates and sets up on pivot 12, and support 22 can adopt two as required, and two supports 22 symmetries set up on ramming piece 21, rotate between two supports 22 and install transmission shaft 25, and transmission shaft 25 is cylindric component, transmission shaft 25 and pivot 12 parallel arrangement.

The eccentric wheel 23 can be made into a fan-shaped component by steel plates, the circle center of the eccentric wheel is fixed on the transmission shaft 25, the eccentric wheel 23 and the transmission shaft 25 can be fixed by bolts, and the transmission shaft 25 and the rotating shaft 12 are driven by a belt transmission mechanism.

The eccentric wheel 23 is detachably mounted at a position far away from the center of the eccentric wheel, the balancing weight 24 can be made of steel plates with different thicknesses, and the balancing weight 24 can be fixed on the eccentric wheel 23 through bolts. When the soil layer is tamped, the counterweight blocks 24 with different weights can be replaced according to requirements, so that the tamping device is suitable for different soil layers, and the tamping effect is improved.

Hoist 3 is prior art, can obtain through market purchase, and around being equipped with flexible haulage rope 31 on hoist 3, haulage rope 31 can adopt the preparation of flexible steel cable, and the free end of haulage rope 31 is connected and is fixed in one side that 11 installation seats deviate from ramming mechanism 2.

Install energy storage mechanism 4 on ramming piece 21, energy storage mechanism 4 includes the vertical slip section of thick bamboo 41 that sets up on ramming piece 21, and the inside cavity of slip section of thick bamboo 41 sets up, and slip section of thick bamboo 41 can adopt the steel pipe preparation, and the bottom of slip section of thick bamboo 41 seals the setting, has closing cap 45 at the top demountable installation of slip section of thick bamboo 41, can adopt bolted connection to fix between closing cap 45 and the slip section of thick bamboo 41.

An impact ball 42 is arranged inside the sliding barrel 41 in a sliding mode, the impact ball 42 can be made of a steel ball, a spring 43 for energy storage is further arranged inside the sliding barrel 41, the outer diameter of the spring 43 is smaller than the inner diameter of the sliding barrel 41 by 1-3mm, the spring 43 is vertically fixed inside the sliding barrel 41, one end of the spring 43 is fixed on a sealing cover 45, the spring 43 is the prior art and can be obtained through market purchase, and the impact ball 42 is arranged between the spring 43 and the bottom of the sliding barrel 41. A striking plate 44 is fixed to one end of the spring 43 facing the striking ball 42, the striking plate 44 is a flat plate-shaped member, and the striking plate 44 is horizontally fixed to the spring 43.

The application relates to an implementation principle of a ramming device for a slope, which is as follows:

when the slope is required to be tamped, the device is moved to the top position of the slope, the winch 3 is fixed to the top of the slope, the tamping machine body is placed at the top of the slope, the driving piece 13 is started, the tamping mechanism 2 is made to move, the winch 3 is started, the traction rope 31 is slowly released, the power mechanism 1 and the tamping mechanism 2 can continuously vibrate in the working process, the tamping machine body continuously moves towards the bottom of the slope under the action of the traction rope 31, when the tamping machine body moves to the bottom of the slope, the winch 3 is started to retract the tamping machine body to the top of the slope, the device is moved to a proper place along the length direction of the slope, the steps are repeated, the tamping work of the slope can be completed, when the device is used for tamping the slope, the tamping treatment of the slope can be completed without manually supporting the tamping machine body, and the construction difficulty of the slope is reduced.

Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.

Claims

1. The utility model provides a ramming device for slope which characterized in that: the tamping machine comprises a tamping machine body, wherein the tamping machine body comprises a power mechanism (1) and a tamping mechanism (2), the power mechanism (1) comprises a mounting seat (11) and a rotating shaft (12) horizontally and rotatably mounted above the mounting seat, and a driving part (13) for driving the rotating shaft (12) to rotate along the rotation axis of the mounting seat (11) is mounted on the mounting seat (11); the soil layer compacting mechanism (2) comprises a compacting piece (21) for impacting a soil layer, a support (22) which is arranged in a bending mode is fixed right above the compacting piece (21), one end of the support (22) is fixed on the compacting piece (21), the other end of the support is rotatably installed on the rotating shaft (12), an eccentric wheel (23) is rotatably installed at the top of the support (22), and a belt transmission mechanism is adopted for transmission between the eccentric wheel (23) and the rotating shaft (12); one side of the mounting seat (11) departing from the ramming mechanism (2) is provided with a winch (3), a flexible traction rope (31) is wound on the winch (3), and the free end of the traction rope (31) is fixed on the mounting seat (11).

2. The ramming apparatus for a slope according to claim 1, wherein: the eccentric wheel (23) is detachably mounted on a balancing weight (24).

3. The ramming apparatus for a slope according to claim 1, wherein: the ramming piece (21) is a rectangular flat member, and transition edges (211) which are bent towards the top are arranged on the sides, close to the power mechanism (1) and far away from the power mechanism (1), of the ramming piece (21).

4. The ramming apparatus for a slope according to claim 1, wherein: the mounting seat (11) is a box-shaped component with an opening at the top, and the side faces of the box-shaped component bend towards the direction away from each other to form a bending edge (111).

5. The ramming apparatus for a slope according to claim 1, wherein: install energy storage mechanism (4) on beating ramming piece (21), energy storage mechanism (4) are including vertical setting slip section of thick bamboo (41) on beating ramming piece (21), and the inside cavity of slip section of thick bamboo (41) sets up, slides in slip section of thick bamboo (41) inside and is provided with striking ball (42), still is provided with spring (43) that the energy storage was used in slip section of thick bamboo (41) inside, strikes ball (42) and sets up between the bottom of spring (43) and slip section of thick bamboo (41).

6. The ramming device for slopes according to claim 5, wherein: the spring (43) is fixed with a striking plate (44) towards one end of the striking ball (42).