CN210141296U - Quartz sand crushing device with shock-absorbing function - Google Patents
Quartz sand crushing device with shock-absorbing function Download PDFInfo
- Publication number
- CN210141296U CN210141296U CN201920567430.XU CN201920567430U CN210141296U CN 210141296 U CN210141296 U CN 210141296U CN 201920567430 U CN201920567430 U CN 201920567430U CN 210141296 U CN210141296 U CN 210141296U
- Authority
- CN
- China
- Prior art keywords
- plate
- damping
- quartz sand
- supporting frame
- bottom plate
- 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
Images
Landscapes
- Crushing And Grinding (AREA)
Abstract
The utility model discloses a quartz sand breaker with shock-absorbing function. The utility model comprises a crusher and a damping device, wherein the damping device is arranged on an outer bottom plate of the crusher, the damping device comprises a supporting frame and a movable column, the movable column is movably inserted on an upper plate of the supporting frame, a support rod is fixedly arranged at the upper end of the movable column, and the lower end of the movable column is movably inserted on a bottom plate of a sealing cylinder; the utility model discloses in, through add damping device below the breaker, at the during operation like this, just can play the shock attenuation effect through damping device to through reducing the vibration, reach the effect to equipment protection, simultaneously, the utility model discloses in, in the absorbing, also can reach the effect of making an uproar of falling through reducing mechanical vibrations.
Description
Technical Field
The utility model relates to a quartz sand crushing equipment technical field, concretely relates to quartz sand breaker with shock-absorbing function.
Background
The quartz sand is quartz particles formed by crushing and processing quartz stones. Quartz is a nonmetallic mineral, is a hard, wear-resistant, chemically stable silicate mineral, and has the main mineral component of SiO 2. The color of the quartz sand is milky white or colorless and semitransparent, the hardness is 7, the quartz sand is crisp and has no cleavage, the shell-shaped fracture is smooth, the density is 2.65, the bulk density (1-20 meshes is 1.6-1.8), the 20-200 meshes is 1.5, the chemical, thermal and mechanical properties of the quartz sand have obvious anisotropy, the quartz sand is insoluble in acid and slightly soluble in KOH solution, and the melting point is 1750 ℃. In the production process of the quartz sand, large quartz sand needs to be crushed.
The traditional technology has the following technical problems:
but traditional quartz sand breaker, owing to not set up damping device, long-time work makes breaker take place to damage very easily, traditional breaker moreover, mechanical noise is also too big, in order to solve above-mentioned problem, the utility model provides a quartz sand breaker with shock-absorbing function.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a quartz sand breaker with shock-absorbing function.
In order to solve the technical problem, the utility model provides a quartz sand crushing device with a shock absorption function, which comprises a crusher and a shock absorption device, the damping device is arranged on an outer bottom plate of the crusher and comprises a supporting frame and a movable column, the movable column is movably inserted on an upper plate of the supporting frame, the upper end of the movable column is fixedly provided with a support rod, the lower end of the movable column is movably inserted on the cylinder bottom plate of the sealing cylinder, and one end of the opening of the sealing cylinder is fixedly arranged on the inner bottom plate of the supporting frame, the moving column is provided with a thread structure, the lower end of the moving column is fixedly provided with a moving plate, the movable plate is arranged in the sealing cylinder in a sliding manner, one end of a first damping spring is fixedly arranged at the lower end of the movable plate, and the other end of the first damping spring is fixedly connected to the spring seat, and the spring seat is fixedly arranged on the inner bottom plate of the supporting frame.
In one embodiment, the number of the shock absorbing devices is at least four, and the shock absorbing devices are distributed in a matrix.
In one embodiment, a sealing sleeve is fixedly sleeved on the circumferential direction of the moving plate.
In one embodiment, a threaded pipe is sleeved on a section of the moving column, which is located in the supporting frame, in a threaded manner, and the threaded pipe is rotatably arranged on an inner top plate of the supporting frame, one end of a steel rope is wound around the threaded pipe in the circumferential direction, the other end of the steel rope is wound around a fixed pulley and is connected to the middle part of an upper plate of the damping plate, the fixed pulley is rotatably arranged on an inner side plate of the supporting frame, a second damping spring is fixedly arranged at the lower end of the damping plate, and the lower end of the second damping spring is fixedly arranged on the inner bottom plate of the supporting frame.
In one embodiment, the number of the steel cables is at least three, and the three steel cables are annularly arranged at equal intervals around the moving column.
In one embodiment, the outer side plate of the sealing cylinder and the inner side plate of the supporting frame form a sealing cavity, and the sealing cavity of the damping plate is arranged in a sliding mode.
The utility model has the advantages that:
the utility model discloses in, through add damping device below the breaker, at the during operation like this, just can play the shock attenuation effect through damping device to through reducing the vibration, reach the effect to equipment protection, simultaneously, the utility model discloses in, in the absorbing, also can reach the effect of making an uproar of falling through reducing mechanical vibrations.
Drawings
FIG. 1 is a schematic perspective view of a quartz sand crushing apparatus with shock absorption function according to the present invention;
fig. 2 is the structural schematic diagram of the damping device of the quartz sand crushing device with damping function of the utility model.
The reference numbers are as follows:
the crusher comprises a crusher 1, a damping device 2, a support rod 21, a support frame 22, a moving column 23, a sealing cylinder 24, a moving plate 25, a first damping spring 26, a spring seat 27, a threaded pipe 28, a steel rope 29, a fixed pulley 210, a damping plate 211 and a second damping spring 212.
Detailed Description
The present invention will be further described with reference to the accompanying fig. 1-2 and the specific embodiments so that those skilled in the art can better understand the present invention and can implement the present invention, but the embodiments are not to be construed as limiting the present invention.
A quartz sand crushing device with a damping function comprises a crusher 1 and a damping device 2, wherein the damping device 2 is arranged on an outer bottom plate of the crusher 1, the damping device 2 comprises a supporting frame 22 and a moving column 23, the moving column 23 is movably inserted on an upper plate of the supporting frame 22, a supporting rod 21 is fixedly arranged at the upper end of the moving column 23, the lower end of the moving column 23 is movably inserted on a bottom plate of a sealing cylinder 24, one end of an opening of the sealing cylinder 24 is fixedly arranged on an inner bottom plate of the supporting frame 22, a thread structure is arranged on the moving column 23, a moving plate 25 is fixedly arranged at the lower end of the moving column 23, the moving plate 25 is slidably arranged in the sealing cylinder 24, one end of a first damping spring 26 is fixedly arranged at the lower end of the moving plate 25, the other end of the first damping spring 26 is fixedly connected to a spring seat 27, the spring seat 27 is fixedly arranged on the inner bottom plate of the supporting, the utility model discloses in, through add damping device 2 below breaker 1, at the during operation, just so can play the shock attenuation effect through damping device 2 to through reducing the vibration, reach the effect to equipment protection, simultaneously, the utility model discloses in, in the absorbing, also can reach the effect of making an uproar of falling through reducing mechanical vibrations.
When the damping device 2 has a damping effect, in order to achieve a better damping effect, in this embodiment, the number of the damping devices 2 is at least four, and the damping devices are arranged in a matrix.
When the sealing cylinder 24 and the moving plate 25 are combined to achieve a damping effect, the movement of the moving plate 25 changes the air pressure in the sealing cylinder 24, so that the damping effect is achieved under the action of the air pressure, and in order to achieve better sealing performance, in this embodiment, the sealing sleeve is fixedly sleeved on the circumference of the moving plate 25.
On the basis of the sealing function of the sealing cylinder 24 and the moving plate 25, in order to achieve a better sealing effect, in this embodiment, a section of the moving column 23 located inside the supporting frame 22 is threaded and sleeved with a threaded pipe 28, the threaded pipe 28 is rotatably disposed on the inner top plate of the supporting frame 22, one end of the steel cable 29 is circumferentially wound around the threaded pipe 28, the other end of the steel cable 29 passes around the fixed pulley 210 and is connected to the middle of the upper plate of the damping plate 211, the fixed pulley 210 is rotatably disposed on the inner side plate of the supporting frame 22, the lower end of the damping plate 211 is fixedly disposed with a second damping spring 212, the lower end of the second damping spring 212 is fixedly disposed on the inner bottom plate of the supporting frame 22, the outer side plate of the sealing cylinder 24 and the inner side plate of the supporting frame 22 form a sealing cavity, the sealing cavity of the damping plate 211 is slidably disposed, at least three groups of the steel cables 29 are disposed, and the three groups of steel cables 29 are disposed annularly about the moving column 23 to enable the, the rotation of the threaded pipe 28 causes the steel cable 29 to be wound, so that the damping plate 211 is pulled by the steel cable 29 to move, and the movement of the damping plate 211 changes the air pressure in the sealing chamber, thereby performing a damping effect under the action of the air pressure and the second damping spring 212.
The utility model has the advantages that:
the utility model discloses in, through add damping device 2 below breaker 1, at the during operation, just so can play the shock attenuation effect through damping device 2 to through reducing the vibration, reach the effect to equipment protection, simultaneously, the utility model discloses in, in the absorbing, also can reach the effect of making an uproar of falling through reducing mechanical vibrations.
The above embodiments are merely preferred embodiments for fully illustrating the present invention, and the scope of the present invention is not limited thereto. Equivalent substitutes or changes made by the technical personnel in the technical field on the basis of the utility model are all within the protection scope of the utility model. The protection scope of the present invention is subject to the claims.
Claims (6)
1. A quartz sand crushing device with a damping function is characterized by comprising a crusher and a damping device, the damping device is arranged on an outer bottom plate of the crusher and comprises a supporting frame and a movable column, the movable column is movably inserted on an upper plate of the supporting frame, the upper end of the movable column is fixedly provided with a support rod, the lower end of the movable column is movably inserted on the cylinder bottom plate of the sealing cylinder, and one end of the opening of the sealing cylinder is fixedly arranged on the inner bottom plate of the supporting frame, the moving column is provided with a thread structure, the lower end of the moving column is fixedly provided with a moving plate, the movable plate is arranged in the sealing cylinder in a sliding manner, one end of a first damping spring is fixedly arranged at the lower end of the movable plate, and the other end of the first damping spring is fixedly connected to the spring seat, and the spring seat is fixedly arranged on the inner bottom plate of the supporting frame.
2. The quartz sand crushing device with the shock absorption function as claimed in claim 1, wherein the number of the shock absorption devices is at least four and the shock absorption devices are arranged in a matrix distribution.
3. The quartz sand crushing device with the shock absorption function as claimed in claim 1, wherein a sealing sleeve is fixedly sleeved on the circumferential direction of the moving plate.
4. The quartz sand crushing device with the damping function as claimed in claim 1, wherein a threaded pipe is sleeved on a section of the moving column located in the support frame in a threaded manner, the threaded pipe is rotatably disposed on an inner top plate of the support frame, one end of a steel cable is wound around the threaded pipe in the circumferential direction, the other end of the steel cable is wound around a fixed pulley and is connected to the middle of an upper plate of the damping plate, the fixed pulley is rotatably disposed on an inner side plate of the support frame, a second damping spring is fixedly disposed at the lower end of the damping plate, and the lower end of the second damping spring is fixedly disposed on the inner bottom plate of the support frame.
5. The quartz sand crushing apparatus with a shock absorbing function as claimed in claim 4, wherein the number of the steel cables is provided with at least three groups, and the three groups of steel cables are annularly provided at equal intervals with respect to the moving column.
6. The quartz sand crushing device with the shock absorption function as claimed in claim 4, wherein the outer side plate of the sealing cylinder and the inner side plate of the supporting frame form a sealing cavity, and the sealing cavity of the shock absorption plate is arranged in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920567430.XU CN210141296U (en) | 2019-04-24 | 2019-04-24 | Quartz sand crushing device with shock-absorbing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920567430.XU CN210141296U (en) | 2019-04-24 | 2019-04-24 | Quartz sand crushing device with shock-absorbing function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210141296U true CN210141296U (en) | 2020-03-13 |
Family
ID=69732996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920567430.XU Expired - Fee Related CN210141296U (en) | 2019-04-24 | 2019-04-24 | Quartz sand crushing device with shock-absorbing function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210141296U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109944897A (en) * | 2019-04-24 | 2019-06-28 | 新沂市嘉新矿业有限公司 | A kind of quartz sand crushing device with shock-absorbing function |
-
2019
- 2019-04-24 CN CN201920567430.XU patent/CN210141296U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109944897A (en) * | 2019-04-24 | 2019-06-28 | 新沂市嘉新矿业有限公司 | A kind of quartz sand crushing device with shock-absorbing function |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206487997U (en) | A kind of plant equipment damping device with Telescopic | |
| CN104315079B (en) | Comprise the three-dimensional shock isolation pedestal of spring damping guide rod device | |
| CN204226542U (en) | Comprise the three-dimensional shock isolation pedestal of spring damping guide rod device | |
| CN210141296U (en) | Quartz sand crushing device with shock-absorbing function | |
| CN206361264U (en) | A kind of pump line support meanss | |
| CN109944897A (en) | A kind of quartz sand crushing device with shock-absorbing function | |
| CN106704438A (en) | Array damping-ball shock absorption device | |
| CN205392634U (en) | Ball mill liners with shock -absorbing function | |
| CN104790554B (en) | Three-direction multiple annular type tuned mass damper damping device | |
| CN209061352U (en) | A kind of non-damageable crawler type crusher | |
| CN208800662U (en) | A kind of precise punching die with shock-absorbing function | |
| CN214637222U (en) | Mining crusher | |
| CN211398403U (en) | Vibration isolation buffering equipment for landing of large-size silicon single crystal | |
| CN202933763U (en) | Counterattack frame suspension structure of counterattack crushing machine | |
| CN215341937U (en) | Noise reduction equipment for construction site construction | |
| CN220610526U (en) | Blasting hydraulic crushing equipment | |
| CN215313054U (en) | Amortization absorbing breaker | |
| CN216715108U (en) | Damping device of shield machine for shield method construction | |
| CN214171226U (en) | Damping device for lead screw of testing machine | |
| CN208407174U (en) | A kind of vibration absorber of hammer-crusher | |
| CN210888939U (en) | Rock drill for ore mining | |
| CN211775991U (en) | A safe suspended structure for high altitude construction is built in room | |
| CN204000586U (en) | Damper tumbler bearing | |
| CN203488626U (en) | Spring damper member | |
| CN220396361U (en) | Damping component of transverse flow type cooling tower |
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: 20200313 Termination date: 20210424 |