CN202440813U - Pulley mechanism for plate compactor - Google Patents
Pulley mechanism for plate compactor Download PDFInfo
- Publication number
- CN202440813U CN202440813U CN2012200720282U CN201220072028U CN202440813U CN 202440813 U CN202440813 U CN 202440813U CN 2012200720282 U CN2012200720282 U CN 2012200720282U CN 201220072028 U CN201220072028 U CN 201220072028U CN 202440813 U CN202440813 U CN 202440813U
- Authority
- CN
- China
- Prior art keywords
- ratchet
- pulley
- dull
- stereotyped
- rams
- Prior art date
- 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 - Lifetime
Links
Images
Landscapes
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The utility model relates to the technical field of plate compactors and mobile parts used on the plate compactors, in particular to a pulley mechanism for a plate compactor. The pulley mechanism for the plate compactor comprises the plate compactor, a ratchet wheel, a pawl matched with the ratchet wheel, a pulley, a pulley spindle, a curved rod and a connecting rod, wherein a fixing rod is arranged on the bottom pate of the plate compactor; the bottom plate of the plate compactor is connected with a rotatable pulley structure; the curved rod is sleeved on the fixing rod on the bottom part of the plate compactor; the ratchet wheel is arranged at one end or two ends of the curved rod; the middle of the curved rod is connected with one end of the connecting rod; the other end of the connecting rod is fixedly connected with the middle of the pulley spindle; supporting legs are arranged on the shaft walls at the two ends of the pulley spindle; the two ends of the pulley spindle are connected with the pulley; the rotatable pawl is arranged at the position, opposite to the ratchet wheel, on the bottom part of the plate compactor; and the pawl is buckled with the ratchet wheel. The pulley mechanism for the plate compactor is simple and practical in structure and easy to operate; and the working strength of an operator is reduced; and when the pulley mechanism is used, the pawl is opened and the plate compactor can be moved by putting down the ratchet wheel, so that the plate compactor can be moved easily by opening the pawl conveniently.
Description
[technical field]
The utility model relates to the dull and stereotyped movable part technical field of ramming and on flat board rams, using, a kind of specifically pulley mechanism.
[background technology]
Because machine weight is heavier, an operator is difficult for easily moving.This just makes that machine makes troubles to the operator in short distance is moved; Sometimes also need auxiliary or the auxiliary of some other equipment of people just can accomplish; Like crane, fork truck etc. have so delayed a lot of work in the allotment of personnel and equipment; So just bring very big trouble, greatly reduce the interests that machine brings to unit in charge of construction to unit in charge of construction.
[summary of the invention]
The purpose of the utility model is to solve the problem that the prior art middle plateform rams the short distance hard transportation, and a kind of dull and stereotyped pulley mechanism that rams is provided.
For realizing a kind of pulley mechanism that is used for dull and stereotyped rammer of above-mentioned purpose design; Comprise dull and stereotyped rammer, ratchet, be provided with fixed bar with supporting ratchet, pulley, pulley main shaft, curved bar, connecting rod, the dull and stereotyped base plate that rams of ratchet; It is characterized in that connecting rotatable pulley structure on the base plate described dull and stereotyped the rammer, curved bar is set on the fixed bar of dull and stereotyped rammer bottom, and curved bar is provided with fixed ratchet wheel; The curved bar middle part connects an end of connecting rod; The other end of connecting rod is connected with pulley main shaft center fixed, and the axial wall at pulley main shaft two ends is provided with feet, and pulley main shaft two ends connect pulley; The dull and stereotyped bottom of ramming is provided with rotating ratchet with the ratchet corresponding position, and ratchet is connected with the ratchet buckle.
Described connecting rod is the knee of straight-bar or middle bending certain angle.
Described fixed bar is inserted bolt on the tube wall of the ratchet outside, bolt other end attaching nut fixes, and bolt and nut leans on a side of ratchet to be connected with the ratchet clamping.
One end of described ratchet is provided with projection.
Described ratchet is provided with groove on wheel body.
Described back-up block height is greater than the radius of pulley.
The utility model is compared with prior art, and this mechanism structure is simple and practical, and is easy to operate, reduced operator's working strength, only needs during use ratchet is opened, and wheel puts down and can move.Realize just opening conveniently mobile apparatus easily.Only need lift wheel when arriving the destination, click just fastened can carry out operate as normal, structure is light and handy, does not influence the normal of operator, and machine appearance and size is changed, and makes troubles for remote vanning transportation.
[description of drawings]
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the resolution chart of Fig. 1;
Fig. 3 is the c-c cross section view of Fig. 2;
Fig. 4 is the annexation sketch map of the utility model;
Fig. 5 is the state diagram of the utility model when packing up;
Fig. 6 is the user mode figure of the utility model;
Fig. 7 is the dull and stereotyped enforcement illustration that moves that rams
Among the figure: 1. pulley 2. connecting rods 3. ratchets 4. ratchets 5. feets 6. base plates 7. tamping plates 8. bolts 9. bolts 10. double-screw bolts.
[specific embodiment]
In conjunction with accompanying drawing the utility model is further specified, the manufacturing technology of this device is very clearly concerning this professional people.
Shown in accompanying drawing 1～4, the dull and stereotyped rammer of the utility model connects rotatable pulley structure on the base plate, and curved bar is set on the fixed bar of dull and stereotyped rammer bottom; Curved bar one or both ends fixed ratchet wheel, an end of connection connecting rod in the middle of the curved bar, the other end of connecting rod is connected with pulley main shaft center fixed; The axial wall at pulley main shaft two ends is provided with feet, and the feet height is greater than the radius of pulley, and pulley main shaft two ends connect pulley; The dull and stereotyped bottom of ramming is provided with rotating ratchet with the ratchet corresponding position; One end of ratchet is provided with projection, and ratchet is provided with groove on wheel body, and ratchet is connected with the ratchet buckle.Connecting rod is the knee of straight-bar or middle bending certain angle.Fixed bar is inserted bolt on the tube wall of the ratchet outside, bolt other end attaching nut fixes, and bolt and nut leans on a side of ratchet to be connected with the ratchet clamping.
Fig. 5 is travel mechanism present position under the machine works state, i.e. collapsed state, and this moment, ratchet fastened with ratchet, thereby can not influence work because of vibration makes wheel decline when making machine works.
Like Fig. 6, shown in 7, only need during use to separate pawl-and-gearing, separately the back wheel will hang down to ground; This moment, tamping plate was still fitted with ground, and hand steered handle is here mentioned when leaning on work to machine then, and wheel can hang in the tamping plate bottom when mentioning to enough height; Just can hold up handle to move this moment; Machine keeps level when moving because this moment, machine center can fall within on the wheel, make move more laborsaving.
When arriving the destination, on one side only need to mention machine, put wheel to the top, ratchet and ratchet are fastened can carry out Ramming operation.
Claims (6)
1. one kind is used for the dull and stereotyped pulley mechanism that rams, and comprises dull and stereotyped rammer, ratchet, is provided with fixed bar with supporting ratchet, pulley, pulley main shaft, curved bar, connecting rod, the dull and stereotyped base plate that rams of ratchet, it is characterized in that described dull and stereotyped the rammer connects rotatable pulley structure on the base plate; Curved bar is set on the fixed bar bottom dull and stereotyped the rammer; Curved bar is provided with fixed ratchet wheel, and the curved bar middle part connects an end of connecting rod, and the other end of connecting rod is connected with pulley main shaft center fixed; The axial wall at pulley main shaft two ends is provided with feet; Said main shaft two ends connect pulley, and the dull and stereotyped bottom of ramming is provided with rotating ratchet with the ratchet corresponding position, and ratchet is connected with the ratchet buckle.
2. a kind of dull and stereotyped pulley mechanism that rams that is used for as claimed in claim 1 is characterized in that described connecting rod is the knee of straight-bar or middle bending certain angle.
3. a kind of pulley mechanism that flat board rams that is used for as claimed in claim 1 is characterized in that described fixed bar slotting bolt on the tube wall of the ratchet outside, and bolt other end attaching nut fixes, and bolt and nut leans on a side of ratchet to be connected with the ratchet clamping.
4. a kind of dull and stereotyped pulley mechanism that rams that is used for as claimed in claim 1 is characterized in that an end of described ratchet is provided with projection.
5. a kind of dull and stereotyped pulley mechanism that rams that is used for as claimed in claim 1 is characterized in that described ratchet is provided with groove on wheel body.
6. a kind of dull and stereotyped pulley mechanism that rams that is used for as claimed in claim 1 is characterized in that the radius of described feet height greater than pulley.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200720282U CN202440813U (en) | 2012-02-29 | 2012-02-29 | Pulley mechanism for plate compactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200720282U CN202440813U (en) | 2012-02-29 | 2012-02-29 | Pulley mechanism for plate compactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202440813U true CN202440813U (en) | 2012-09-19 |
Family
ID=46822267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200720282U Expired - Lifetime CN202440813U (en) | 2012-02-29 | 2012-02-29 | Pulley mechanism for plate compactor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202440813U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110670573A (en) * | 2019-10-24 | 2020-01-10 | 朱钰锋 | Soil tamping device for foundation excavation stage of constructional engineering |
-
2012
- 2012-02-29 CN CN2012200720282U patent/CN202440813U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110670573A (en) * | 2019-10-24 | 2020-01-10 | 朱钰锋 | Soil tamping device for foundation excavation stage of constructional engineering |
| CN110670573B (en) * | 2019-10-24 | 2021-05-11 | 承德盛世鑫宇建筑工程有限公司 | Soil tamping device for foundation excavation stage of constructional engineering |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106335052B (en) | A kind of hydraulic pressure climbing level robot | |
| CN202054546U (en) | Pulley-type manhole cover lifting tool | |
| CN203344007U (en) | Auxiliary nailing device | |
| CN211446487U (en) | Small-size road roller is used in road construction | |
| CN202440813U (en) | Pulley mechanism for plate compactor | |
| CN202829453U (en) | Lift used for arch camber of motor-driven center pivot sprinkling machine | |
| CN202245842U (en) | Folding and self-propelled mini-truck for overhead working | |
| CN202226572U (en) | Miniature remote control crane | |
| CN201843650U (en) | Movable supporting device | |
| CN209700752U (en) | A kind of mobile transport vehicle of power cable | |
| CN210150629U (en) | Multipurpose crane for disassembling and assembling street lamp | |
| CN203865952U (en) | Hydraulic jack | |
| CN203922579U (en) | A kind of foot-operated scissor-like jack | |
| CN202993978U (en) | Anti-riot separation net | |
| CN205989312U (en) | Multifunctional mobile workbox | |
| CN205065188U (en) | Engine generator | |
| CN210618936U (en) | Rotary water taking device for barreled water | |
| CN210483009U (en) | Telescopic template component with long edge adjusting function | |
| CN203254390U (en) | Foldable workbench | |
| CN105476563A (en) | Broom capable of being vertically placed conveniently | |
| CN208376083U (en) | A kind of square pile end plate production hydraulic press having damping | |
| CN205837085U (en) | A kind of adjustable box type multi electric motor car | |
| CN219152843U (en) | Tool box | |
| CN204223227U (en) | Portable tobacco leaf gas booster compressor | |
| CN214815086U (en) | Simple and easy supplementary electric drill perforating device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120919 |