CN214454284U - Scraper blade for scraper conveyor easy to disassemble and assemble - Google Patents
Scraper blade for scraper conveyor easy to disassemble and assemble Download PDFInfo
- Publication number
- CN214454284U CN214454284U CN202120155143.5U CN202120155143U CN214454284U CN 214454284 U CN214454284 U CN 214454284U CN 202120155143 U CN202120155143 U CN 202120155143U CN 214454284 U CN214454284 U CN 214454284U
- Authority
- CN
- China
- Prior art keywords
- scraper blade
- scraper
- pin
- elastic
- compression spring
- 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
- 230000006835 compression Effects 0.000 claims abstract description 25
- 238000007906 compression Methods 0.000 claims abstract description 25
- 230000007246 mechanism Effects 0.000 claims abstract description 10
- 238000009418 renovation Methods 0.000 abstract description 2
- 239000003245 coal Substances 0.000 description 7
- 238000005065 mining Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
Images
Landscapes
- Pusher Or Impeller Conveyors (AREA)
Abstract
The utility model discloses a scraper blade piece of easy dismounting for scraper conveyor, including two parallel arrangement's conveying chain and set up the scraper blade body between two conveying chains, its characterized in that: the edge of the scraper body is provided with a positioning hole, and mounting bases are relatively and fixedly mounted on the two conveying chains; the mounting base is fixedly provided with a fixing mechanism, and the fixing mechanism consists of a slide rail, a sleeve body, an elastic clamping pin, a limiting clamping seat, a clamping block and a first compression spring, wherein the elastic clamping pin is arranged in the sleeve body in a sliding manner; the pin body of the elastic bayonet lock penetrates into the inner side of the slide rail, and one side of the pin body of the elastic bayonet lock is an arc surface, and the other side of the pin body of the elastic bayonet lock is a right-angle surface. This scraper blade, through the locating hole that the border set up, the fixed establishment rotates the elasticity bayonet lock cooperation of adjusting on class, realizes convenient dismantlement, conveniently changes the renovation, labour saving and time saving, and the practicality is stronger.
Description
Technical Field
The utility model belongs to the technical field of conveying equipment, concretely relates to scraper blade for scraper conveyor easy dismounting's scraper blade.
Background
The scraper conveyor is dragged by a scraper chain, and the conveyor for conveying bulk materials in the tank is called a scraper conveyor. The adjacent middle grooves of the scraper conveyor can be bent in a limited degree in the horizontal and vertical planes, so that the flexible scraper conveyor is called. The working face conveyor with the machine body arranged at the intersection of the working face and the haulage roadway in a 90-degree bending mode is called a corner scraper conveyor. In the current coal mining face, the scraper conveyor not only serves to convey coal and materials, but also serves as a running track of a coal mining machine, so that the scraper conveyor becomes an indispensable main device in the modern coal mining process. The scraper conveyor can keep continuous operation, and the production can be normally carried out. Otherwise, the whole coal face will be in a production stop state, so that the whole production is interrupted.
The scraper blade is after long-time the use, and the lower extreme probably appears wearing and tearing seriously, perhaps takes place deformation, appears leaking the condition of expecting, so need change it, traditional scraper blade dismantles loaded down with trivial details relatively, wastes time and energy to the work efficiency of coal exploitation has been restricted, so need the pertinence to improve the design.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a scraper blade piece for scraper conveyor easy dismounting's drop into use to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a scraper blade convenient to disassemble and assemble for a scraper conveyor comprises two conveying chains arranged in parallel and a scraper body arranged between the two conveying chains, wherein the edge of the scraper body is provided with a positioning hole, and mounting bases are relatively and fixedly arranged on the two conveying chains;
the mounting base is fixedly provided with a fixing mechanism, and the fixing mechanism consists of a slide rail fixedly arranged on the opposite end surface of the mounting base, a sleeve body relatively vertically and fixedly arranged on the side wall of the slide rail, an elastic clamp pin arranged in the sleeve body in a sliding manner, a limiting clamp seat fixedly arranged at one end of the sleeve body close to the slide rail, a clamp block clamped in the limiting clamp seat and fixedly connected with the end part of the elastic clamp pin, and a first compression spring sleeved outside the elastic clamp pin, wherein one end of the first compression spring is connected with the outer shell of the elastic clamp pin, and the other end of the first compression spring is fixedly connected with the clamp block;
the pin body of the elastic bayonet lock penetrates into the inner side of the slide rail, and one side of the pin body of the elastic bayonet lock is an arc surface, and the other side of the pin body of the elastic bayonet lock is a right-angle surface.
Preferably, the elastic bayonet lock is composed of a cylindrical mounting shell, a second compression spring fixedly arranged in the mounting shell and a pin body with one end extending out of the mounting shell, and the second compression spring is fixedly connected with the end part of the pin body.
Preferably, a handle is provided at an end of the mounting housing.
Preferably, the cover body is provided with a rotary disc on the inner side of the end far away from the slide rail, and the rotary disc is fixedly connected with the end part of the first compression spring.
Preferably, the limiting clamping seat is formed by arranging a plurality of clamping grooves on the inner side wall of the annular block.
Preferably, a rubber gasket is paved on the inner side wall of the sliding rail.
The utility model discloses a technological effect and advantage: this scraper blade for scraper conveyor easy dismounting's scraper blade through the locating hole that the border set up, and the fixed establishment rotates the elasticity bayonet lock cooperation of adjusting on class, realizes convenient dismantlement, conveniently changes the renovation, labour saving and time saving, and the practicality is stronger.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a fixing mechanism;
FIG. 3 is a schematic view of the connection between the fixture block and the limiting clamp seat;
FIG. 4 is a schematic structural view of the resilient latch;
fig. 5 is a schematic structural view of the squeegee body.
In the figure: 1. a conveyor chain; 2. a squeegee body; 3. positioning holes;
4. a fixing mechanism; 41. a slide rail; 42. a sleeve body; 43. an elastic bayonet lock; 44. a limiting clamping seat; 45. a clamping block; 46. a first compression spring;
431. installing a shell; 432. a second compression spring; 433. a pin body;
441. a ring block; 442. a card slot;
5. mounting a base; 6. a handle; 7. a turntable; 8. a rubber gasket.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a scraper blade for scraper conveyor convenient to disassemble and assemble as shown in figures 1-5, which comprises two parallel conveying chains 1 and a scraper blade body 2 arranged between the two conveying chains 1, wherein the edge of the scraper blade body 2 is provided with a positioning hole 3, and the two conveying chains 1 are relatively and fixedly provided with a mounting base 5;
the mounting base 5 is fixedly provided with a fixing mechanism 4, the fixing mechanism 4 is composed of a slide rail 41 fixedly mounted on the opposite end face of the mounting base 5, a sleeve body 42 relatively vertically and fixedly mounted on the side wall of the slide rail 41, an elastic bayonet lock 43 slidably arranged in the sleeve body 42, a limiting clamping seat 44 fixedly mounted at one end of the sleeve body 42 close to the slide rail 41, a clamping block 45 clamped in the limiting clamping seat 44 and fixedly connected with the end part of the elastic bayonet lock 43, and a first compression spring 46 sleeved outside the elastic bayonet lock 43, one end of the first compression spring is connected with the outer shell of the elastic bayonet lock 43, and the other end of the first compression spring is fixedly connected with the clamping block 45;
the pin body 433 of the elastic bayonet 43 penetrates into the inner side of the slide rail 41, and one side of the pin body 433 of the elastic bayonet 43 is a cambered surface, and the other side of the cambered surface is a right-angle surface.
The resilient latch 43 includes a cylindrical mounting housing 431, a second compression spring 432 fixedly disposed inside the mounting housing 431, and a pin 433 having one end protruding out of the mounting housing 431, wherein the second compression spring 432 is fixedly connected to an end of the pin 433.
In a normal working state, the scraper body 2 is inserted into the inner side of the slide rail 41, the pin body 433 of the elastic pin is inserted into the positioning hole 3 of the scraper body 2, the scraper body 2 is fixedly arranged on the bracket of the conveying chain 1, and at the moment, the right-angle surface of the pin body 433 of the elastic pin faces downwards, and the cambered surface faces upwards;
when the scraper body 2 needs to be disassembled, the elastic bolt is pulled to slide along the sleeve body 42, the clamping block 45 is separated from the inner side of the limiting clamping groove 442, the elastic bolt rotates one hundred eighty degrees again, the cambered surface of the bolt body 433 faces downwards, then the elastic bolt is loosened, the elastic bolt is pushed to reversely slide through the restoring force of the first compression spring 46, the clamping block 45 is clamped into the limiting clamping seat 44 again, when the scraper body 2 needing to be replaced is pulled out, the edge of the positioning hole 3 is extruded with the cambered surface of the clamping block, so that the bolt body 433 retracts until the positioning hole 3 is separated, and the scraper body 2 can be pulled out from the slide rail 41;
insert new scraper blade body 2 back in the same reason, stimulate the rotatory one hundred eighty degrees of elasticity bolt once more, make its right angle limit down, avoid locating hole 3 and the condition that the extrusion takes place to cause round pin body 433 to retract, guarantee the stability of scraper blade body 2 installation in slide rail 41, convenient and fast carries out the change operation of scraper blade body 2, need not with the help of other instruments, labour saving and time saving, the practicality is strong, it is faster to change efficiency, coal mining efficiency has been guaranteed.
The end of the mounting housing 431 is provided with a handle 6. The elastic bolt is more conveniently pulled by holding the handle 6.
The inner side of the sleeve body 42 is rotatably provided with a rotary disc 7 at one end far away from the slide rail 41, and the rotary disc 7 is fixedly connected with the end part of the first compression spring 46. Guarantee to drive first compression spring 46 and rotate when rotating and dragging elasticity to first compression spring 46 drives carousel 7 and rotates, avoids causing first compression spring 46 to take place to twist reverse the problem of damage.
The limiting clamping seat 44 is formed by a plurality of clamping grooves 442 formed in the inner side wall of the annular block 441. The clamping block 45 can be conveniently rotated and still be accurately clamped again.
And a rubber gasket 8 is paved on the inner side wall of the sliding rail 41. Provide certain cushion effect, guarantee the stability of scraper blade body 2 installation in slide rail 41, avoid taking place to rock.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. The utility model provides a scraper blade of easy dismounting for scraper conveyor, includes two parallel arrangement's conveying chain (1) and sets up scraper blade body (2) between two conveying chain (1), its characterized in that: the edge of the scraper blade body (2) is provided with a positioning hole (3), and the two conveying chains (1) are relatively and fixedly provided with a mounting base (5);
the mounting base (5) is fixedly provided with a fixing mechanism (4), the fixing mechanism (4) is composed of a slide rail (41) fixedly mounted on the opposite end face of the mounting base (5), a sleeve body (42) relatively vertically and fixedly mounted on the side wall of the slide rail (41), an elastic clamping pin (43) slidably arranged in the sleeve body (42), a limiting clamping seat (44) fixedly mounted at one end, close to the slide rail (41), of the sleeve body (42), a clamping block (45) clamped in the limiting clamping seat (44) and fixedly connected with the end part of the elastic clamping pin (43), and a first compression spring (46) sleeved outside the elastic clamping pin (43), one end of the first compression spring is connected with the outer shell of the elastic clamping pin (43), and the other end of the first compression spring is fixedly connected with the clamping block (45);
the pin body (433) of the elastic bayonet lock (43) penetrates into the inner side of the sliding rail (41), and one side of the pin body (433) of the elastic bayonet lock (43) is an arc surface, and the other side of the pin body is a right-angle surface.
2. The scraper blade of claim 1, wherein the scraper blade is configured to be easily removed from and installed on a scraper conveyor, and comprises: the elastic bayonet lock (43) is composed of a columnar mounting shell (431), a second compression spring (432) fixedly arranged in the mounting shell (431) and a pin body (433) with one end extending out of the mounting shell (431), and the second compression spring (432) is fixedly connected with the end part of the pin body (433).
3. The scraper blade of claim 2, wherein the scraper blade is configured to be easily attached to and detached from a scraper conveyor, and the scraper blade is configured to be attached to and detached from a scraper conveyor, and comprises: a handle (6) is arranged at the end part of the mounting shell (431).
4. The scraper blade of claim 1, wherein the scraper blade is configured to be easily removed from and installed on a scraper conveyor, and comprises: the inner side of the sleeve body (42) is far away from one end of the sliding rail (41) and is rotatably provided with a turntable (7), and the turntable (7) is fixedly connected with the end part of the first compression spring (46).
5. The scraper blade of claim 1, wherein the scraper blade is configured to be easily removed from and installed on a scraper conveyor, and comprises: the limiting clamping seat (44) is formed by arranging a plurality of clamping grooves (442) on the inner side wall of the annular block (441).
6. The scraper blade of claim 1, which is easy to assemble and disassemble and is used for the scraper conveyor, is characterized in that: and a rubber gasket (8) is paved on the inner side wall of the sliding rail (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120155143.5U CN214454284U (en) | 2021-01-20 | 2021-01-20 | Scraper blade for scraper conveyor easy to disassemble and assemble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120155143.5U CN214454284U (en) | 2021-01-20 | 2021-01-20 | Scraper blade for scraper conveyor easy to disassemble and assemble |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214454284U true CN214454284U (en) | 2021-10-22 |
Family
ID=78112668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120155143.5U Expired - Fee Related CN214454284U (en) | 2021-01-20 | 2021-01-20 | Scraper blade for scraper conveyor easy to disassemble and assemble |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214454284U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114573719A (en) * | 2022-03-21 | 2022-06-03 | 都江堰天旺食品工业有限责任公司 | Starch pasting process |
-
2021
- 2021-01-20 CN CN202120155143.5U patent/CN214454284U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114573719A (en) * | 2022-03-21 | 2022-06-03 | 都江堰天旺食品工业有限责任公司 | Starch pasting process |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN214454284U (en) | Scraper blade for scraper conveyor easy to disassemble and assemble | |
| CN211109422U (en) | Adjustable scraper for coal mine conveyor | |
| CN217108784U (en) | Quick plugging device is used to municipal drainage pipeline leakage | |
| CN109058682B (en) | Artificial intelligence supervisory equipment convenient to dismantle | |
| CN216588460U (en) | Drilling machine for hydraulic engineering site operation | |
| CN207511511U (en) | A kind of press-roller device | |
| CN210759886U (en) | Portable recording device based on real estate information | |
| CN215674897U (en) | Mine lighting equipment convenient to clean | |
| CN213731458U (en) | Mechanism for disassembling computer panel | |
| WO2021253276A1 (en) | Convenient-to-use automatic feeding device | |
| CN212642711U (en) | Coal mining tunneling equipment with drill bit convenient to replace | |
| CN217152038U (en) | Safety warning device for mine safety | |
| CN218580713U (en) | Vertical anti-seepage structure of organic waste landfill | |
| CN211598667U (en) | Novel colliery tunnelling is strutted device | |
| CN214945205U (en) | Deep-well pump with waterproof effect | |
| CN214602069U (en) | Drilling equipment is used in pipeline installation | |
| CN112878918B (en) | Drilling device for drilling engineering | |
| CN210456359U (en) | Prevent that belt interface from opening mucilage binding and putting | |
| CN219545939U (en) | Portable conveyer belt that can clear up | |
| CN216978404U (en) | Mining ecological exploration equipment | |
| CN205816393U (en) | A kind of discarded disconnected retracting device of spring leaf rotation | |
| CN217700492U (en) | Intelligent petroleum pipeline clearance detection device convenient to dismantle | |
| CN210188224U (en) | Die for die-casting metal main machine shell | |
| CN214697394U (en) | Lower wheel anti-skid nut sleeve structure with wool tops | |
| CN214107129U (en) | Chinese-medicinal material smashes case to pieces |
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: 20211022 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |