CN207079567U - The hammer ram of weight-adjustable - Google Patents
The hammer ram of weight-adjustable Download PDFInfo
- Publication number
- CN207079567U CN207079567U CN201720797723.8U CN201720797723U CN207079567U CN 207079567 U CN207079567 U CN 207079567U CN 201720797723 U CN201720797723 U CN 201720797723U CN 207079567 U CN207079567 U CN 207079567U
- Authority
- CN
- China
- Prior art keywords
- jacking block
- substrate
- weight
- hammer ram
- slideway
- 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
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Abstract
The utility model discloses a kind of hammer ram of weight-adjustable, solve the problems, such as that hammer ram weight can not adjust, its drip irrigation device is to include substrate, lifting is connected with jacking block in the substrate, the jacking block side wall is provided with the storing chamber placed for balancing weight, projection is fixedly connected with the jacking block, the substrate is provided with the first slideway slided for projection, the second slideway of first slideway that slipped away for projection level is provided with first slideway, reached makes storing chamber be exposed to above substrate by lifting jacking block, the effect of the adjustable hammering quality of balancing weight is placed and taken out toward storing intracavitary.
Description
Technical field
Hammer ram field is the utility model is related to, more particularly to a kind of hammer ram of weight-adjustable.
Background technology
At present, requirement more and more higher of the China in terms of basement process, the energy level of handling subgrade by intensity tamping also more and more higher,
8000kN*m, more than the 15000kN*m of developing deeply by now are developed into by original 1000kN*m, and in reality, crane
Sling height be it is limited, its sling height typically in 20-30m or so, and continue increase crane sling height
Become extremely difficult, thus must solve the problems, such as ultra high energy level heavy tamping treatment ground by increasing the weight of hammer ram.
At present, the hammer ram used in ultra high energy level strong rammer is most for monoblock cast, the problem of weight can not adjust be present, leads
Cause to be equipped with the hammer ram of a variety of different weight grades for different energy level requirements, each requirement of engineering.
Utility model content
The purpose of this utility model is to provide a kind of hammer ram of weight-adjustable, have can by put intracavitary be put into and
Take out the advantages of balancing weight is to adjust the quality of hammer ram.
Above-mentioned technical purpose of the present utility model technical scheme is that：A kind of rammer of weight-adjustable
Hammer, including substrate, the interior lifting of the substrate are connected with jacking block, and the jacking block side wall is provided with the storing chamber placed for balancing weight,
The jacking block is provided with the cutting for making it be fixed with substrate and making storing chamber be in closure state.
By such setting, lifting jacking block makes storing chamber be exposed to above substrate, by being put into and taking toward storing intracavitary
Go out the quality that balancing weight can adjust hammer ram, then jacking block is put back into substrate makes jacking block and substrate fixation prevent jacking block by cutting
Deviate from use from substrate.
The utility model is further set：Projection is fixedly connected with the jacking block, the substrate is provided with to be slided for projection
The first dynamic slideway, interior the second slideway for being provided with first slideway that slipped away for projection level of first slideway.
By such setting, jacking block is put into substrate rotatable jacking block afterwards and projection is embedded into the second slideway
It is interior, the fixation by the second slideway to jacking block vertical direction, reduce hammer ram in landing to the percussion of cutting, carry
The firmness that high jacking block and substrate combine.
The utility model is further set：The cutting is tilted and is plugged in substrate.
By such setting, when hammer ram rams ground, cutting is oliquely downward moved under effect of inertia, makes cutting not
Easily shaken off from substrate.
The utility model is further set：The substrate is provided with the first slide top and rotates the storing placed for projection
Groove.
By such setting, when jacking block is from substrate from when lifting, projection moves upwards along the first slideway, rotates jacking block
Projection can be made to be positioned on putting groove, make jacking block be not susceptible to rock when placing balancing weight.
The utility model is further set：Hanging for jacking block is easy to lift and rotated to radially fixed be connected with the jacking block
Bar.
By such setting, user can be easy to sling and rotate jacking block by jacking block.
The utility model is further set：Suspension ring are fixedly connected with the substrate.
By such setting, lifting machine can be easy to sling hammer ram.
The utility model is further set：It is symmetrical arranged centered on the storing chamber.
By such setting, the weight of hammer ram can keep balancing, and hammer ram is being rammed ground from high aerial fall
During be not susceptible to inclination flip.
The utility model is further set：Interconnected passage is equipped with the substrate and jacking block.
By such setting, when hammer ram falls to ram ground from eminence, powerful air-flow rises in ground, and passage is just
Discharged in gas from passage, improve stability of the hammer ram when ramming ground.
In summary, the utility model has the advantages that：Storing chamber is set to be exposed in substrate by lifting jacking block
Side, the quality of the adjustable hammer ram of balancing weight is placed and taken out toward storing intracavitary.
Brief description of the drawings
Fig. 1 is the overall structure figure of the present embodiment；
Fig. 2 is the sectional view of the present embodiment；
Fig. 3 is the cut-away view of the present embodiment.
Reference：1st, substrate；2nd, jacking block；3rd, axostylus axostyle；4th, axle sleeve；5th, suspension rod；6th, passage；7th, cutting；8th, jack；9、
Put chamber；10th, balancing weight；11st, projection；12nd, the first slideway；13rd, the second slideway；14th, putting groove；15th, suspension ring.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
This specific embodiment is only that it is not to limitation of the present utility model, ability to explanation of the present utility model
Field technique personnel can make the modification of no creative contribution to the present embodiment as needed after this specification is read, but
As long as all protected in right of the present utility model by Patent Law.
A kind of hammer ram of weight-adjustable, as shown in figure 1, including integrally formed substrate 1, in substrate 1 lifting be connected with top
Block 2, axostylus axostyle 3 being fixedly connected with substrate 1, axle sleeve 4 being fixedly connected with jacking block 2, axle sleeve 4 connects with the lifting of axostylus axostyle 3, axle sleeve 4
On be fixedly connected with suspension rod 5, can be easy to sling jacking block 2 using lifting machine, the top of axostylus axostyle 3 is fixedly connected with suspension ring 15, for will
Whole hammer ram is sling to eminence.
As shown in Fig. 2 in substrate 1 and passage 6 is equipped with jacking block 2, and when hammer ram falls to ram ground from eminence, ground
In powerful air-flow rise, passage 6 is easy to gas to be discharged from passage 6；Axostylus axostyle 3, which is provided with, makes what axle sleeve 4 was fixed with axostylus axostyle 3
Cutting 7, axostylus axostyle 3 are provided with the jack 8 coordinated for the insertion of cutting 7, and cutting 7 tilts and is plugged in axostylus axostyle 3, when hammer ram rams ground
When, cutting 7 is oliquely downward moved under effect of inertia, makes cutting 7 be not easy to shake off from jack 8.
As shown in figure 3, the side wall of jacking block 2, which is provided with, puts chamber 9, put in chamber 9 and be placed with balancing weight 10, balancing weight 10
Freely it can add and take out, by improving the weight of hammer ram putting the interior addition balancing weight 10 of chamber 9, realize that hammer ram weight can
Adjust；Chamber 9 is put to be symmetrical arranged, hammer ram total quality is in poised state, making can in the air not in hammer ram dropping process
It can be deflected due to weight imbalance, influence the effect that hammer ram is rammed；Projection 11, side wall are fixedly connected with the side wall of jacking block 2
The first slideway 12 for the vertical sliding of projection 11 is provided with, it is convex on jacking block 2 when jacking block 2 is lifted using suspension rod 5 when in use
Block 11 moves upwards along the first slideway 12 makes storing chamber 9 be exposed to the top of substrate 1, and now user can be toward in storing chamber 9
Balancing weight 10 is added, after addition, slowly putting down jacking block 2 makes storing chamber 9 return to inside substrate 1, and by cutting 7 by base
Bottom 1 and jacking block 2 are fixed, and putting chamber 9 and closing makes the balancing weight 10 in storing chamber 9 during hammer ram falls and rams ground
It is not easy to drop from hammer ram, causes hammer ram weight reduction.
Horizontally disposed the second slideway 13 being embedded in for projection 11 is provided with first slideway 12, is matched somebody with somebody when jacking block 2 declines with substrate 1
After conjunction, the projection 11 on jacking block 2 returns to the bottom of the first slideway 12, makes the opposed substrate 1 of jacking block 2 that phase occur by rotating suspension rod 5
To rotating, projection 11 is set to be embedded into the second slideway 13, because hammer ram is when ramming ground, hammer ram produces sharp pounding, projection
Jacking block 2 is set to be not easy to skid off out of first slideway 12 after shock in 11 the second slideways 13 of insertion；Substrate 1 is at the top of the first slideway 12
Position is provided with the putting groove 14 placed for projection 11, and after jacking block 2 lifts from substrate 1, can rotate jacking block 2 puts projection 11
It is placed on putting groove 14, avoids jacking block 2 from being shaken after balancing weight 10 is put into.
Specific work process：Under normal usage, triggered using lifting machine after hammer ram is lifted to eminence by suspension ring 15,
Unclamping suspension ring 15 makes hammer ram ram ground from high falling；When need to improve hammer ram when ramming energy level, it is necessary to by toward hammer ram
It is interior to add balancing weight 10 to increase the weight of hammer ram, now need first to take out the cutting 7 on axle sleeve 4 out of axostylus axostyle 3, make top
Block 2 can relatively rotate and slide with substrate 1, recycle lifting machine to hang suspension rod 5 and rotate suspension rod 5, make projection 11 slow
Skidded off from the second slideway 13 into the first slideway 12, now slinging suspension rod 5 makes jacking block 2 slowly deviate from from substrate 1, projection 11
The top of the first slideway 12 is slid into along the first slideway 12, rotating jacking block 2 again makes projection 11 be moved to the top of putting groove 14, treats
Jacking block 2 places steady rear manipulation lifting machine and unclamps suspension rod 5, now can place balancing weight 10 toward the interior placement balancing weight 10 of chamber 9 is put
When need it is symmetrically placed holding hammer ram weight balancing.
After placement, sling again using lifting machine and rotating jacking block 2 makes projection 11 be slided along the first slideway 12, when convex
When block 11 returns to the first 12 bottom of slideway, horizontally rotating jacking block 2 makes projection 11 be embedded into the second slideway 13, and cutting 7 is turned back to
It is fixed in jack 8, completes the process to hammer ram weightening.
Claims (8)
1. a kind of hammer ram of weight-adjustable, it is characterized in that：Including substrate（1）, the substrate（1）Interior lifting is connected with jacking block（2）,
The jacking block（2）Side wall is provided with and supplies balancing weight（10）The storing chamber of placement（9）, the jacking block（2）Being provided with makes itself and substrate
（1）Fix and make storing chamber（9）Cutting in closure state（7）.
2. the hammer ram of weight-adjustable according to claim 1, it is characterized in that：The jacking block（2）On be fixedly connected with projection
（11）, the substrate（1）It is provided with and supplies projection（11）The first slideway slided（12）, first slideway（12）It is interior to be provided with for convex
Block（11）Level slips away the first slideway（12）The second slideway（13）.
3. the hammer ram of weight-adjustable according to claim 2, it is characterized in that：The cutting（7）Inclination is plugged in substrate（1）
On.
4. the hammer ram of weight-adjustable according to claim 2, it is characterized in that：The substrate（1）In the first slideway（12）Top
Portion is provided with and supplies projection（11）Rotate the putting groove placed（14）.
5. the hammer ram of weight-adjustable according to claim 1, it is characterized in that：The jacking block（2）It is above radially fixed to be connected with
It is easy to lift and rotate jacking block（2）Suspension rod（5）.
6. the hammer ram of weight-adjustable according to claim 1, it is characterized in that：The substrate（1）On be fixedly connected with suspension ring
（15）.
7. the hammer ram of weight-adjustable according to claim 1, it is characterized in that：The storing chamber（9）Centered on be symmetrical arranged.
8. the hammer ram of weight-adjustable according to claim 1, it is characterized in that：The substrate（1）And jacking block（2）On be equipped with
Interconnected passage（6）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720797723.8U CN207079567U (en) | 2017-07-04 | 2017-07-04 | The hammer ram of weight-adjustable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720797723.8U CN207079567U (en) | 2017-07-04 | 2017-07-04 | The hammer ram of weight-adjustable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207079567U true CN207079567U (en) | 2018-03-09 |
Family
ID=61426696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720797723.8U Expired - Fee Related CN207079567U (en) | 2017-07-04 | 2017-07-04 | The hammer ram of weight-adjustable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207079567U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110080198A (en) * | 2019-06-12 | 2019-08-02 | 杨涛 | A kind of energy saving and environment friendly building hammer ram |
| CN112095383A (en) * | 2020-09-30 | 2020-12-18 | 张会彬 | Roadbed tamping device |
-
2017
- 2017-07-04 CN CN201720797723.8U patent/CN207079567U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110080198A (en) * | 2019-06-12 | 2019-08-02 | 杨涛 | A kind of energy saving and environment friendly building hammer ram |
| CN110080198B (en) * | 2019-06-12 | 2021-02-19 | 长广工程建设有限责任公司 | Energy-concerving and environment-protective type building rammer |
| CN112095383A (en) * | 2020-09-30 | 2020-12-18 | 张会彬 | Roadbed tamping device |
| CN112095383B (en) * | 2020-09-30 | 2023-10-31 | 广东建工德晟工程有限公司 | Roadbed tamping device |
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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 |
Granted publication date: 20180309 Termination date: 20190704 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |