CN206220084U - Soil roller-compactor - Google Patents
Soil roller-compactor Download PDFInfo
- Publication number
- CN206220084U CN206220084U CN201621300428.9U CN201621300428U CN206220084U CN 206220084 U CN206220084 U CN 206220084U CN 201621300428 U CN201621300428 U CN 201621300428U CN 206220084 U CN206220084 U CN 206220084U
- Authority
- CN
- China
- Prior art keywords
- connecting pole
- spring
- ramming bar
- ramming
- spring connecting
- 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 - Fee Related
Links
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- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The utility model discloses a kind of soil roller-compactor, the soil roller-compactor includes casing, and it is arranged on the counterweight matrix of the bottom of the casing, a groove is provided with the top of counterweight matrix, counterweight room is formed between groove and the roof of casing, feeding port is provided with the top of counterweight room, cover plate is provided with the outside of feeding port；Ramming bar connecting pole is fixed with groove, the plan vertical of ramming bar connecting pole is extended and be flexibly connected with a ramming bar by damping outside casing；The bottom of ramming bar connecting pole is provided with connector, and connector is fixed on the top of counterweight matrix by keeper, and connector is integrally formed with ramming bar connecting pole.The utility model sets damping by between ramming bar connecting pole and ramming bar, and the impact shock that ramming machine is produced in the course of the work can be mitigated when using, to protect the safety of operator.
Description
Technical field
The utility model is related to a kind of soil roller-compactor.
Background technology
Frog hammer is the compacting machinary that compaction in layers backfill is acted on using impact and impact shock, frog hammer
Typically all manually operated, frog hammer operator controls breast-stroke ramming by grasping the handle of frog hammer
Machine works, and frog hammer can produce violent vibrations in the course of the work, and prolonged strenuous vibration can make frog hammer
The arm of operator produces very big load, so as to cause the discomfort of frog hammer operator.
Utility model content
The purpose of this utility model is to provide a kind of soil roller-compactor, can mitigate ramming machine and produce in the course of the work
Impact shock.
In order to solve the above technical problems, the utility model provides a kind of soil roller-compactor, including casing, and it is arranged on
The counterweight matrix of the bottom of the casing, is provided with a groove at the top of counterweight matrix, formed between groove and the roof of casing
Counterweight room, is provided with feeding port at the top of counterweight room, cover plate is provided with the outside of feeding port；Ramming bar connecting pole is fixed with groove,
The plan vertical of ramming bar connecting pole is extended and be flexibly connected with a ramming bar by damping outside casing；Ramming bar connecting pole
Bottom be provided with connector, connector is fixed on the top of counterweight matrix, connector and ramming bar connecting pole one by keeper
It is body formed.
Further, damping includes the first spring connecting pole and second spring connecting pole, the first spring connecting pole
Bottom is flexibly connected with ramming bar connecting pole, and the top of second spring connecting pole is connected with ramming bar；First spring connecting pole and
Spring assembly is connected between second spring connecting pole.
Further, spring assembly includes outer damping spring and internal damping spring；First spring connecting pole center is provided with
One spring connecting hole, second spring connecting pole center is provided with second spring connecting hole；The two ends of internal damping spring are separately fixed at
In first spring connecting hole and second spring connecting hole, the two ends of outer damping spring are separately fixed at the first spring connecting pole and
The outside of two spring connecting poles.
Further, screwed hole is provided with the top of ramming bar connecting pole, the bottom of the first spring connecting pole is provided with and screw thread
The threaded post that hole is engaged.
Further, the top of second spring connecting pole is integrally formed with ramming bar.
Further, keeper is screw or bolt.
Further, it is provided with handle at the top of ramming bar.
The beneficial effects of the utility model are：
1st, damping is set by between ramming bar connecting pole and ramming bar, ramming machine can be mitigated when using in work
During produce impact shock, to protect the safety of operator.
2nd, hollow counterweight room is provided with the casing in the application, and feeding port is provided with the top of counterweight room, used
During can adjust the weight of ramming machine as needed to the filler such as sandstone is added in counterweight room, expanding its scope of application makes
Poured out with the sandstone that counterweight room weight can be processed after end, in order to carry.
Ramming bar connecting pole in 3 the application is flexibly connected with damping, when ramming machine is not used, can be by damping
Mechanism and ramming bar pull down placement, save floor space.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model one embodiment.
Wherein：1st, casing；11st, feeding port；12nd, cover plate；2nd, counterweight room；3rd, counterweight matrix；4th, ramming bar connecting pole；41、
Screwed hole；5th, connector；51st, keeper；6th, threaded post；61st, the first spring connecting pole；62nd, the first spring connecting hole；7th, subtract outward
Shake spring；71st, internal damping spring；8th, ramming bar；81st, second spring connecting pole；82nd, second spring connecting hole；9th, handle.
Specific embodiment
Specific embodiment of the present utility model is described below, is understood in order to those skilled in the art
The utility model, it should be apparent that the utility model is not limited to the scope of specific embodiment, to the common skill of the art
For art personnel, as long as various change is in appended claim restriction and the spirit and scope of the present utility model for determining,
These changes are it will be apparent that all utilize the innovation and creation of the utility model design in the row of protection.
Soil roller-compactor as shown in Figure 1, including casing 1, and it is arranged on the counterweight matrix of the bottom of the casing 1
3.Wherein, the top of counterweight matrix 3 is provided with a groove, and counterweight room 2 is formed between groove and the roof of casing 1, counterweight room 2
Top is provided with feeding port 2, and the outside of feeding port 2 is provided with cover plate 12.Can be added in counterweight room 2 as needed in use
The fillers such as sandstone, adjust the weight of ramming machine, expand its scope of application and are fallen using the sandstone that the weight of counterweight room 2 can be processed after terminating
Go out, in order to carry.
Ramming bar connecting pole 4 is fixed with groove, the plan vertical of ramming bar connecting pole 4 extends outside casing 1 by subtracting
Shake mechanism is flexibly connected with a ramming bar 8, and the top of ramming bar 8 is provided with handle 9.Ramming bar connecting pole 4 and damping activity
Connection, when ramming machine is not used, can pull down placement by damping and ramming bar 8, save floor space.Ramming bar connecting pole
4 bottom is provided with connector 5, and connector 5 passes through keeper 5（Screw or bolt）It is fixed on the top of counterweight matrix 3, connector
5 are integrally formed with ramming bar connecting pole 4.
The utility model sets damping by between ramming bar connecting pole 4 and ramming bar 8, can mitigate when using and beat
The impact shock that tamping machine is produced in the course of the work, to protect the safety of operator.Wherein, damping connects including the first spring
Post 61 and second spring connecting pole 81 are connect, i.e. the top of ramming bar connecting pole 4 is provided with screwed hole 41, the first spring connecting pole 61
Bottom is provided with the threaded post 6 being engaged with screwed hole 41, and bottom and the screw thread of ramming bar connecting pole 4 of the first spring connecting pole 61 connect
Connect.The top of second spring connecting pole 81 is connected with ramming bar 8, and top and the ramming bar 8 of second spring connecting pole 81 can one
Shaping.
Additionally, the center of the first spring connecting pole 61 is provided with the first spring connecting hole 62, the center of second spring connecting pole 81 sets
There is second spring connecting hole 82, spring assembly is connected between the first spring connecting pole 61 and second spring connecting pole 81.Spring
Component includes outer damping spring 7 and internal damping spring 71, and the two ends of internal damping spring 71 are separately fixed at the first spring connecting hole
62 and second spring connecting hole 82 in, the two ends of outer damping spring 7 are separately fixed at the first spring connecting pole 61 and second spring
The outside of connecting pole 81.
Claims (7)
1. a kind of soil roller-compactor, including casing, and the counterweight matrix of the bottom of the casing is arranged on, its feature exists
In, a groove is provided with the top of the counterweight matrix, counterweight room, counterweight are formed between the groove and the roof of the casing
Feeding port is provided with the top of room, the outside of described filler mouthful is provided with cover plate；
Ramming bar connecting pole is fixed with the groove, the plan vertical of ramming bar connecting pole extends outside the casing by subtracting
Shake mechanism is flexibly connected with a ramming bar；
The bottom of the ramming bar connecting pole is provided with connector, and connector is fixed on the top of the counterweight matrix by keeper
Portion, the connector is integrally formed with ramming bar connecting pole.
2. soil roller-compactor according to claim 1, it is characterised in that the damping includes the connection of the first spring
Post and second spring connecting pole, the bottom of the first spring connecting pole are flexibly connected with the ramming bar connecting pole, the second bullet
The top of spring connecting pole is connected with ramming bar；Groups of springs is connected between the first spring connecting pole and second spring connecting pole
Part.
3. soil roller-compactor according to claim 2, it is characterised in that the spring assembly include outer damping spring and
Internal damping spring；The first spring connecting pole center is provided with the first spring connecting hole, and the second spring connecting pole center sets
There is second spring connecting hole；The two ends of the internal damping spring are separately fixed at first spring connecting hole and second spring connects
Connect in hole, the two ends of the outer damping spring are separately fixed at the outer of the first spring connecting pole and second spring connecting pole
Side.
4. the soil roller-compactor according to Claims 2 or 3, it is characterised in that set at the top of the ramming bar connecting pole
There is screwed hole, the bottom of the first spring connecting pole is provided with the threaded post closed with the corresponding threaded holes.
5. the soil roller-compactor according to Claims 2 or 3, it is characterised in that the top of the second spring connecting pole
It is integrally formed with ramming bar.
6. according to any described soil roller-compactors of claim 1-3, it is characterised in that the keeper is screw or spiral shell
Bolt.
7. according to any described soil roller-compactors of claim 1-3, it is characterised in that be provided with hand at the top of the ramming bar
Handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621300428.9U CN206220084U (en) | 2016-11-30 | 2016-11-30 | Soil roller-compactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621300428.9U CN206220084U (en) | 2016-11-30 | 2016-11-30 | Soil roller-compactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206220084U true CN206220084U (en) | 2017-06-06 |
Family
ID=58786575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621300428.9U Expired - Fee Related CN206220084U (en) | 2016-11-30 | 2016-11-30 | Soil roller-compactor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206220084U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110130312A (en) * | 2019-06-12 | 2019-08-16 | 沙洲职业工学院 | A kind of assembling strong rammer tup of damping, buffering |
-
2016
- 2016-11-30 CN CN201621300428.9U patent/CN206220084U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110130312A (en) * | 2019-06-12 | 2019-08-16 | 沙洲职业工学院 | A kind of assembling strong rammer tup of damping, buffering |
| CN110130312B (en) * | 2019-06-12 | 2024-04-12 | 沙洲职业工学院 | Assembled dynamic compaction hammer head with damping and buffering functions |
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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: 20170606 Termination date: 20171130 |