CN213468145U - Three-combination tire type movable crushing and screening station - Google Patents
Three-combination tire type movable crushing and screening station Download PDFInfo
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- CN213468145U CN213468145U CN202021837836.4U CN202021837836U CN213468145U CN 213468145 U CN213468145 U CN 213468145U CN 202021837836 U CN202021837836 U CN 202021837836U CN 213468145 U CN213468145 U CN 213468145U
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- conveyor
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- impact crusher
- frame
- conveyer
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- 238000012216 screening Methods 0.000 title claims abstract description 27
- 239000000463 material Substances 0.000 claims abstract description 37
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 11
- 238000007599 discharging Methods 0.000 claims description 11
- 239000002994 raw material Substances 0.000 claims description 7
- 229910052742 iron Inorganic materials 0.000 claims description 6
- 239000002689 soil Substances 0.000 claims description 5
- 229910000746 Structural steel Inorganic materials 0.000 claims description 3
- 238000010521 absorption reaction Methods 0.000 claims description 3
- 230000035939 shock Effects 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 230000007306 turnover Effects 0.000 claims description 2
- 239000004744 fabric Substances 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 3
- 230000008569 process Effects 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000032258 transport Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000005065 mining Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model provides a broken screening station is removed to three combination rubber-tyred, which comprises a vehicle rack, install vibrating feeder on the frame, impact crusher, the shale shaker, hydraulic pressure station and automatically controlled cabinet, vibrating feeder includes the screen cloth, the earth removal conveyer is connected to the screen cloth below, the discharge gate of screen cloth top is located impact crusher's feeder hopper top, impact crusher's discharge gate connects the discharge conveyer, the output below of discharge conveyer is equipped with the last sieve conveyer of upwards carrying, the output below of last sieve conveyer is equipped with the shale shaker, the export of bold material is returned the conveyer through first material returning conveyer and second and is connected to impact crusher in the shale shaker, the exit linkage of finished product material has the screen bottom conveyer in the shale shaker. The utility model discloses a closed circulation structure, the two-stage is broken, and crushing process need not artificial intervention, has saved artifical input. Compact structure practices thrift the place, switches walking wheel and hydraulic leg and supports, and the transportation is convenient safety.
Description
Technical Field
The utility model relates to a crushing and screening equipment technical field, concretely relates to broken screening station is removed to three combination tire formulas.
Background
With the development of industrial science and technology and the progress of society, people have higher and higher requirements on the mobility of material crushing and screening equipment, and the working places of the crushing and screening equipment are changed more and more frequently. The crawler type mobile crushing station and the tire type mobile crushing station become two directions in which the current crushing and screening equipment is moved day by day. Due to high manufacturing cost, the crawler-type mobile crushing station needs other transportation tools for long-distance road transportation, and the tire-type mobile crushing station becomes the preferred choice of customers. The tire type mobile crushing station has the advantages that the vehicle-mounted chassis is high, the turning radius is small, the tire type mobile crushing station is suitable for running on a common road, the form of the tire type mobile crushing station in a severe road environment of a crushing plant area is facilitated, the time is saved for fast entering a construction site, and meanwhile, a more flexible operation space is provided for the whole crushing process.
When mining, a crusher and a screening machine need to be pulled and transported according to the mining place, the traditional crusher and the screening machine are separately installed and used, more manpower needs to be invested, the production line is long, the construction cost is high, and the efficiency is low; moreover, when the traditional equipment is moved, certain safety risk exists when the traditional equipment is moved due to the fact that the size of the traditional equipment is large.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model provides a broken screening station is removed to three combination tire formulas, the technical scheme of adoption is: the device comprises a frame, wherein the bottom of the frame is provided with a travelling wheel and a hydraulic support leg, the frame is provided with a vibrating feeder, an impact crusher, a vibrating screen, a hydraulic station and an electric control cabinet, the vibrating feeder comprises a screen, a soil removing conveyor is connected below the screen, a discharge port above the screen is positioned above a feed hopper of the impact crusher, a discharge port of the impact crusher is connected with a discharge conveyor, an upward conveying upper screen conveyor is arranged below the output end of the discharge conveyor, a vibrating screen is arranged below the output end of the upper screen conveyor, the outlet of a large material in the vibrating screen is connected to the feed hopper of the impact crusher through a first return conveyor and a second return conveyor, the outlet of a product material in the vibrating screen is connected with a screen bottom conveyor, the vibrating feeder and the vibrating screen are positioned at the front side and the rear side of the impact crusher, the upper screen conveyor and the second return conveyor are positioned at the left side and the right side of the impact crusher, the vibrating screen and the screen bottom conveyor are hinged to be installed on the frame, and the upper screen conveyor is detachably installed on the frame.
Preferably, a raw material bin integrated with welding is arranged above the vibrating feeder.
Preferably, the outlet of the finished product material in the vibrating screen is also connected with two finished product conveyors which respectively convey the finished product leftwards and rightwards.
Preferably, the upper screen conveyor, the vibrating screen and the screen bottom conveyor are all obliquely arranged in a manner that the front part is low and the rear part is high.
Preferably, the first material returning conveyor is horizontally arranged, and the second material returning conveyor is hung on the frame and is obliquely arranged with a high front part and a high back part.
Preferably, the discharging conveyor is an integrated turning conveyor, and comprises two inclined sections with opposite inclination directions, and a group of pinch rollers and turnabout drums are arranged at the turning position.
Preferably, the discharging conveyor is provided with an iron remover.
Preferably, the frame is of a frame structure welded by high-quality structural steel.
Preferably, the impact crusher realizes the cover turning through a hydraulic cylinder driven by a hydraulic station, and the size of a discharge port of the impact crusher is adjusted by hydraulic assistance.
Preferably, the electric control cabinet comprises a crushing host starting electric cabinet and a comprehensive control cabinet, the electric control cabinet is detachably fixed on the frame by adopting a shock absorption seat, and the starting electric cabinet is provided with a remote controller.
Due to the implementation of the above technical scheme, compared with the prior art, the utility model has the following technical effect: the utility model discloses with vibrating feeder, impact crusher, shale shaker combination integration to a mobile station on to return material conveyer through the play material conveyer, go up sieve conveyer, first return material conveyer, second and return the material conveyer and form the closed circulation, realize that the two-stage is broken, crushing process need not artificial intervention, has saved artifical input. In addition, all parts are arranged around the impact crusher all around, and the rational application is articulated and removable installation, compact structure practices thrift the place, switches walking wheel and hydraulic leg and supports, transports convenient safety.
Drawings
FIG. 1 is a front view of a three-unit tire type mobile crushing and screening station of the present invention;
FIG. 2 is a top view of a three combination tired mobile crushing and screening station;
in the figure: 1-raw material bin, 2-vibrating feeder, 3-impact crusher, 4-discharging conveyor, 5-iron remover, 6-upper screen conveyor, 7-vibrating screen, 8-first return conveyor, 9-second return conveyor, 10-frame, 11-hydraulic support leg, 12-sieve bottom conveyor, 13-finished product conveyor, 14-hydraulic station, electric control cabinet and 15-soil removing conveyor.
Detailed Description
The technical solution of the present invention will be described in detail by the following specific examples.
As shown in fig. 1 to 2, the three-combination tire type mobile crushing and screening station comprises a frame 10, wherein the bottom of the frame 10 is provided with traveling wheels and hydraulic support legs 11, and the frame 10 is provided with a raw material bin 1, a vibrating feeder 2, an impact crusher 3, a discharging conveyor 4, an iron remover 5, an upper screen conveyor 6, a vibrating screen 7, a first return conveyor 8, a second return conveyor 9, a hydraulic station and an electric control cabinet 14. Vibrating feeder 2 includes the screen cloth, soil removal conveyer 15 is connected to the screen cloth below, the discharge gate of screen cloth top is located the feed inlet top of impact crusher 3, discharge conveyor 4 is connected to the discharge gate of impact crusher 3, the output below of discharge conveyor 4 is equipped with the last sieve conveyer 6 of upwards carrying, the output below of going up sieve conveyer 6 is equipped with shale shaker 7, the export of bold material is connected to the feed inlet top of impact crusher 3 through first material conveyer 8 and second material conveyer 9 that returns in the shale shaker 7, smash once more. The outlet of the finished product in the vibrating screen 7 is connected with a screen bottom conveyor 12. The vibrating feeder 2 and the vibrating screen 7 are located on the front side and the rear side of the impact crusher 3, the upper screen conveyor 6 and the second return conveyor 9 are located on the left side and the right side of the impact crusher 3, the vibrating screen 7 and the screen bottom conveyor 12 are hinged to be installed on the frame 10, and the upper screen conveyor 6 is detachably installed on the frame 10.
In this embodiment, the upper screen conveyor 6, the vibrating screen 7, and the screen bottom conveyor 12 are all arranged in a manner of inclining from front to back in a manner of taking the transportation moving direction of the frame as the front. The outlet of the finished product in the vibrating screen 7 is also connected with two finished product conveyors 13 which respectively convey the finished product to the left and the right.
The front end of the frame 10 is provided with a traction pin, and the frame 10 is welded into a firm and reliable frame structure by adopting high-quality structural steel, and is compact and firm.
The impact crusher 3 drives the hydraulic cylinder through the hydraulic station to realize the turnover cover, can be quickly maintained, and simultaneously, the opening size of the discharge port is adjusted in a hydraulic auxiliary mode to meet the requirements of different discharge particle sizes of customers.
The vibrating screen 7 adopts thin oil self-lubricating, lubricating oil is replaced once every 6 months, the oiling frequency is reduced, and the labor intensity of workers is reduced. The screen surface inclination angle is 18 degrees, and the screening efficiency is high. The vibration exciter is of an eccentric shaft and eccentric block structure, the vibration exciter is large in amplitude and strong in exciting force, and the sieve plate is made of a Q345 steel plate, so that sufficient strength is guaranteed. The key parts of the sieve are provided with the wear-resistant rubber protective layer, so that the service life of the sieve body is prolonged.
The vibration exciter of the vibrating feeder 2 is formed by meshing two eccentric shafts by gears, and the two eccentric shafts are driven by a motor to rotate, so that huge synthetic linear exciting force is generated, a machine body is forced to vibrate on a supporting spring, and materials move forwards under the action of vibration. The feeder trough body consists of a flat plate and a screen with a grate structure, and can effectively filter dregs mixed in the raw materials. The motor of the vibrating feeder 2 is controlled by frequency conversion and speed regulation, and the stepless regulation of the counterattack crushing feeding amount is realized. The concrete structure and the operating principle of the vibrating feeder are the prior art.
The discharging conveyor 4 is an integrated turning conveyor, and comprises two inclined sections with opposite inclination directions, namely a first inclined section which is inclined upwards along the conveying direction and a second inclined section which is inclined downwards, and the turning part is turned by a group of pinch rollers and bend drums, so that the situation that two conveyors (a horizontal conveyor and an inclined conveyor) are adopted is avoided, and the structure is more compact. The material at the discharge port of the impact crusher 3 is conveyed to a vibrating screen 7 by a discharging conveyor 4 through an upper screen conveyor 6 for screening. And an iron remover is arranged on the first inclined section of the discharging conveyor 4 and used for separating metal in the crushed material.
The returning material is that the first returning material conveyor 8 and the second returning material conveyor 9 send the unqualified massive material after being crushed into the impact crusher for crushing again, thereby realizing closed circulation. The first material returning conveyor 8 is horizontally arranged, and the second material returning conveyor 9 is laterally hung on the frame 10 and is obliquely arranged with a high front part and a high back part. The horizontal and side-hung inclined material returning mode leaves enough space for back-striking and breaking the cover, and reduces the height of returned materials.
The electric control cabinet comprises a rainproof type crushing host computer starting electric cabinet and a comprehensive control cabinet, is installed on a mobile station frame during transportation and is fixed by adopting a special shock absorption seat, so that the transportation vibration is reduced, and the dustproof and waterproof grade is improved. The electric control cabinet is placed on the safe ground near the frame during on-site production, and the electric control cabinet is started to be matched with the remote controller for operation, so that the production safety is ensured, and the convenience of operation is realized. The power part can use a transformer to supply power and can also use a generator set to generate power; can be produced in a semi-fixed mode and in a movable mode, and has strong adaptability.
During transportation, the vibrating screen 7 is laid flat through the hydraulic jacking device, the screen bottom conveyor 12 is laid flat and folded, the head part of the discharging conveyor 4, the iron remover 5, the upper screen conveyor 6, the second return conveyor 9, the finished product conveyor 13 and the ultrahigh part are detached, the hydraulic support legs 11 are folded upwards, tires of travelling wheels on the frame 10 land, and the semitrailer head drags a traction pin at one end of the traction frame 10 to move.
After transport to the work site, the hydraulic legs 11 are lowered and brought upwards to support the entire frame 10 off the ground, thereby avoiding wheel stress during crushing. During crushing, the forklift loads the materials to be crushed into the raw material bin 1, the vibrating feeder 2 below the raw material bin uniformly conveys the materials, the dregs filtered out by the grate screen of the vibrating feeder 2 are discharged through the soil removal conveyor 15, the materials on the grate screen are conveyed into the feed hopper of the impact crusher 3 and then enter the crushing cavity for crushing, after the crusher is crushed, the crushed materials are conveyed to the vibrating screen 7 by the discharging conveyor 4 and the upper screen conveyor 6 for screening, the screened bulk materials enter the impact crusher 3 for secondary crushing through the first return conveyor 8 and the second return conveyor 9, and the finished products are conveyed to a specific site through the sieve bottom conveyor 12 and the two finished product conveyors 13.
The utility model discloses a remove broken screening station only needs to treat during broken material transport to former feed bin with the forklift, does not need the special messenger to nurse, and mobile station self arranges and carries specific place with the finished product through the conveyer, and all equipment equipartitions are put on the mobile station, save the place, and mobility is strong.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (9)
1. The utility model provides a broken screening station of three combination tire formulas removal, includes the frame, its characterized in that: the bottom of the frame is provided with traveling wheels and hydraulic support legs, the frame is provided with a vibrating feeder, an impact crusher, a vibrating screen, a hydraulic station and an electric control cabinet, the vibrating feeder comprises a screen, a soil removing conveyor is connected below the screen, a discharge port above the screen is positioned above a feed hopper of the impact crusher, a discharge port of the impact crusher is connected with a discharge conveyor, an upward conveying upper screen conveyor is arranged below the output end of the discharge conveyor, the vibrating screen is arranged below the output end of the upper screen conveyor, the outlet of large materials in the vibrating screen is connected to the feed hopper of the impact crusher through a first return conveyor and a second return conveyor, the outlet of the products in the vibrating screen is connected with a screen bottom conveyor, the vibrating feeder and the vibrating screen are positioned at the front side and the rear side of the impact crusher, the upper screen conveyor and the second return conveyor are positioned at the left side and the right side of the impact crusher, the vibrating screen and the screen bottom conveyor are hinged to be installed on the frame, the upper screen conveyor is detachably installed on the frame, the first material returning conveyor is horizontally arranged, the second material returning conveyor is laterally hung on the frame, and the front high bottom and the rear bottom are obliquely arranged.
2. The three combination tired mobile crushing and screening station of claim 1, where: and a raw material bin integrated with welding is arranged above the vibrating feeder.
3. The three combination tired mobile crushing and screening station of claim 1, where: and the outlet of the finished product material in the vibrating screen is also connected with two finished product conveyors which respectively convey the finished product leftwards and rightwards.
4. The three combination tired mobile crushing and screening station of claim 1, where: the upper screen conveyor, the vibrating screen and the screen bottom conveyor are all obliquely arranged in a mode that the front part is low and the rear part is high.
5. The three combination tired mobile crushing and screening station of claim 1, where: the discharging conveyor is an integrated turning conveyor and comprises two inclined sections with opposite inclined directions, and a group of pinch rollers and turnabout drums are arranged at the turning position.
6. The three combination tired mobile crushing and screening station of claim 1 or 5, characterised in that: and the discharging conveyor is provided with an iron remover.
7. The three combination tired mobile crushing and screening station of claim 1, where: the frame is of a frame structure welded by high-quality structural steel.
8. The three combination tired mobile crushing and screening station of claim 1, where: the impact crusher realizes the turnover through a hydraulic cylinder driven by a hydraulic station, and the size of a discharge port of the impact crusher is adjusted in a hydraulic auxiliary mode.
9. The three combination tired mobile crushing and screening station of claim 1, where: the electric control cabinet comprises a crushing host starting electric cabinet and a comprehensive control cabinet, the electric control cabinet is detachably fixed on the frame by adopting a shock absorption seat, and the starting electric cabinet is provided with a remote controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021837836.4U CN213468145U (en) | 2020-08-28 | 2020-08-28 | Three-combination tire type movable crushing and screening station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021837836.4U CN213468145U (en) | 2020-08-28 | 2020-08-28 | Three-combination tire type movable crushing and screening station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213468145U true CN213468145U (en) | 2021-06-18 |
Family
ID=76416437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021837836.4U Expired - Fee Related CN213468145U (en) | 2020-08-28 | 2020-08-28 | Three-combination tire type movable crushing and screening station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213468145U (en) |
-
2020
- 2020-08-28 CN CN202021837836.4U patent/CN213468145U/en not_active Expired - Fee Related
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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: 20210618 |