CN201993471U - Counter weight for pulse vibrator vehicle - Google Patents
Counter weight for pulse vibrator vehicle Download PDFInfo
- Publication number
- CN201993471U CN201993471U CN2011200184308U CN201120018430U CN201993471U CN 201993471 U CN201993471 U CN 201993471U CN 2011200184308 U CN2011200184308 U CN 2011200184308U CN 201120018430 U CN201120018430 U CN 201120018430U CN 201993471 U CN201993471 U CN 201993471U
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- China
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- counter weight
- hammer body
- fixedly connected
- fixing plate
- weight
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- Expired - Fee Related
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Abstract
The utility model relates to a counter weight for manually generating vibration during the geological exploration, in particular to a counter weight for a pulse vibrator vehicle. The position of the center axis of the counter weight is provided with a cavity. An air cylinder is arranged in the cavity. The top end of the air cylinder is fixedly connected with an upper fixing plate. The upper fixing plate is also fixedly connected with a connecting rod. The lower end of the connecting rod is fixedly connected with a lower fixing plate. A lock catch is arranged between a counter weight body and the lower fixing plate. The air cylinder is arranged inside the counter weight to assist in applying a force so as to increase impact energy. The counter weight has a compact structure and small volume and can be arranged on a traveling vehicle to be used.
Description
Technical field
The utility model relates to a kind of weight that geologic prospecting artificially produces vibrations that is used for, in particular for the weight of pulse vibrator vehicle.
Background technology
Getting geological condition clear is the free-revving engine of petroleum prospecting, and original way is by burying explosive, and blasting method obtains each bottom reflection wave, carries out data analysis.Along with environmental requirement is more and more stricter, operator safety and work efficiency are proposed new requirement, the pulse focus has become desirable substituting.
With weight high-octane bump is carried out on the face of land, can produce the shock wave with the explosion effect same, from Theoretical Calculation, the original place multiple impact, the ripple of generation is stackable, so blasting method is unapproachable especially for the multiple impact effect.Because of its action is pure machinery, be convenient to repeatedly repeat pollution-free generation and personal security problem.But the weight of common dependence gravity generation vibrations is not only bulky but also require the aspect ratio of lifting bigger, could produce enough kinetic energy like this.
Summary of the invention
The purpose of this utility model provide a kind of compact conformation, volume little, can be installed in the weight that is used for the pulse vibrator vehicle that uses on the walking vehicle.
The utility model is that the technical scheme that the technical solution problem is adopted is:
The weight that is used for the pulse vibrator vehicle described in the utility model comprises hammer body, it is characterized in that: the position, axis at hammer body is provided with cavity, be provided with cylinder in this cavity, fixedly connected with upper mounted plate in the top of described cylinder, also be fixedly connected with connecting link on the upper mounted plate, fixedlying connected with bottom plate in the lower end of described connecting link, is provided with snap close between hammer body and bottom plate.
Described snap close comprises the latch hook that is connected on the hammer body, is arranged on the lockhole on the upper mounted plate.
Adopt after the said structure, the inner auxiliary application of force of cylinder of installing of this weight not only can increase Impact energy, can also prevent that the weight bounce-back from producing harmonic shock, improve the accuracy of survey data, this weight compact conformation, volume be little, can be installed on the walking vehicle and use.
Description of drawings
Fig. 1 is the structural representation of an embodiment of the utility model.
Fig. 2 is the stereographic map of Fig. 1 embodiment.
Embodiment
As shown in Figure 1 and Figure 2, the weight that is used for the pulse vibrator vehicle described in the utility model, comprise hammer body 1, position, axis at hammer body 1 is provided with cavity, be provided with cylinder 2 in this cavity, fixedly connected with upper mounted plate 3 in the top of described cylinder 2, the expansion link of cylinder 2 lower ends is fixedlyed connected with hammer body 1.Also being fixedly connected with connecting link 4 on the upper mounted plate 3, fixedlys connected with bottom plate 5 in the lower end of described connecting link 4, has a hole that can hold hammer body 1 on the bottom plate 5, and hammer body 1 passes from this hole.Between hammer body 1 and upper mounted plate 3, be provided with snap close.The structure of snap close has multiple, as long as can be with hammer body 1 and upper mounted plate 3 lockings, release when being necessary.Certainly, also can between hammer body 1 and bottom plate 5, snap close be set.The described snap close of present embodiment comprises the latch hook 6 that is connected on the hammer body 1, is arranged on the lockhole 7 on the upper mounted plate 3.The shape of lockhole 7 matches with latch hook 6.When latch hook 6 inserted lockhole 7, the hook on the latch hook 6 was hooked in the edge of lockhole 7, and latch hook 6 relies on elasticity to draw in to the inside, and hammer body 1 can not be fallen.But when hammer body 1 was subjected to powerful downforce, latch hook 6 separated to both sides a little, came off from lockhole 7, and hammer body 1 is fallen; Also can independent dead bolt be set at the edge of lockhole 7, be stuck on the latch hook 6, when unblanking dead bolt be withdrawed from, latch hook 6 is come off from lockhole 7, hammer body 1 is fallen.Elasticity on the latch hook 6 can adopt torsion spring to obtain, and latch hook 6 is hinged on the hammer body 1, and torsion spring is set on the hinge.Also an end of latch hook 6 can be fixedly connected on the hammer body 1, and with the bigger made latch hook 6 of elasticity.
During use, cylinder 2 is connected with nitrogen compressor, makes in the cylinder 2 to be full of compressed nitrogen, opens snap close during work, and cylinder 2 work promote hammer body 1 and quicken the energy of increase bump in hammer body 1 free-falling.Guaranteeing under the maximum weight size, the inner cylinder of installing of weight, 80 millimeters of design cylinder bores, air pressure 7.0Mpa can increase downforce 35KN.
Claims (2)
1. the weight that is used for the pulse vibrator vehicle, comprise hammer body (1), it is characterized in that: the position, axis at hammer body (1) is provided with cavity, be provided with cylinder (2) in this cavity, fixedly connected with upper mounted plate (3) in the top of described cylinder (2), also being fixedly connected with connecting link (4) on the upper mounted plate (3), fixedlys connected with bottom plate (5) in the lower end of described connecting link (4), is provided with snap close between hammer body (1) and upper mounted plate (3) or bottom plate (5).
2. the weight that is used for the pulse vibrator vehicle according to claim 1 is characterized in that: described snap close comprises the latch hook (6) that is connected on the hammer body (1), is arranged on the lockhole (7) on the upper mounted plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200184308U CN201993471U (en) | 2011-01-20 | 2011-01-20 | Counter weight for pulse vibrator vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200184308U CN201993471U (en) | 2011-01-20 | 2011-01-20 | Counter weight for pulse vibrator vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201993471U true CN201993471U (en) | 2011-09-28 |
Family
ID=44669957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200184308U Expired - Fee Related CN201993471U (en) | 2011-01-20 | 2011-01-20 | Counter weight for pulse vibrator vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201993471U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104635256A (en) * | 2015-02-03 | 2015-05-20 | 长安大学 | Hook release mechanism |
| CN104678429A (en) * | 2014-12-31 | 2015-06-03 | 同济大学 | Dual-feet open-closed knocking hammer |
| CN105866826A (en) * | 2016-06-07 | 2016-08-17 | 西南石油大学 | Double-air-cylinder type pneumatic liquid control heavy hammer shock source actuator |
-
2011
- 2011-01-20 CN CN2011200184308U patent/CN201993471U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104678429A (en) * | 2014-12-31 | 2015-06-03 | 同济大学 | Dual-feet open-closed knocking hammer |
| CN104635256A (en) * | 2015-02-03 | 2015-05-20 | 长安大学 | Hook release mechanism |
| CN105866826A (en) * | 2016-06-07 | 2016-08-17 | 西南石油大学 | Double-air-cylinder type pneumatic liquid control heavy hammer shock source actuator |
| CN105866826B (en) * | 2016-06-07 | 2018-01-02 | 西南石油大学 | A kind of double air-cylinder type hydraulically controlled pneumatic weight focus actuators |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110928 Termination date: 20140120 |