CN210824081U - Wear-resisting middle part groove convenient to block - Google Patents
Wear-resisting middle part groove convenient to block Download PDFInfo
- Publication number
- CN210824081U CN210824081U CN201921494956.6U CN201921494956U CN210824081U CN 210824081 U CN210824081 U CN 210824081U CN 201921494956 U CN201921494956 U CN 201921494956U CN 210824081 U CN210824081 U CN 210824081U
- Authority
- CN
- China
- Prior art keywords
- plate
- wear
- ledge
- block
- fixing
- 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
- 238000005266 casting Methods 0.000 claims description 5
- 239000000853 adhesive Substances 0.000 claims description 3
- 230000001070 adhesive effect Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 229910000831 Steel Inorganic materials 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 238000012423 maintenance Methods 0.000 description 4
- 239000003245 coal Substances 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Images
Landscapes
- Component Parts Of Construction Machinery (AREA)
Abstract
The utility model discloses a wear-resisting middle part groove convenient to block, comprising a base plate, baffle ledge is all installed to the both sides of bottom plate, wherein one side shovel board ledge is installed to one side of baffle ledge, another two support frames are installed to one side of baffle ledge, two the medium plate is installed to the centre of baffle ledge, the fixed plate is installed to the centre of medium plate, removable antifriction plate is all installed to the both sides of fixed plate, fixed cardboard is installed to the opposite side of removable antifriction plate, the internally mounted of fixed cardboard has locking spring, fixed spheroid is installed to locking spring's upper end, the internally mounted of removable antifriction plate has the abrasionproof pad. The utility model discloses an install removable antifriction plate, fixed cardboard and fixed plate, the wear-resisting position that became invalid on the centring plate is conveniently changed, reduces use cost, and does not influence actual production, simple structure, convenient operation.
Description
Technical Field
The utility model relates to a wear-resisting middle part groove technical field specifically is a wear-resisting middle part groove convenient to block.
Background
Along with the rapid development of social economy, a middle groove is one of main parts of a partial groove system product and is a coal conveying channel, the middle groove is mainly used for a coal mine underground scraper conveyor and a reversed loader, the middle groove is a scraper conveyor body and comprises a middle plate, a ledge steel and the like, an upper groove is used for conveying coal, the lower groove is used for returning a scraper chain, cold-pressing ledge steel or rolling ledge steel is adopted as middle groove ledge steel, the middle groove consisting of the cold-pressing ledge steel is formed by the cold-pressing ledge with the thickness of 35mm and the middle plate with the thickness of 35mm through integral casting, a connecting pin is arranged at one end of each ledge, and the connecting pins are inserted into grooves of adjacent middle ledges to realize mutual positioning.
However, when the existing wear-resistant middle groove is used, once the wear-resistant part fails, the whole middle groove needs to be replaced and maintained, the maintenance time is long, the production efficiency is influenced, and the cost is high; thus, the existing requirements are not met, and a wear-resistant middle groove convenient for clamping is provided for the requirements.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a wear-resisting middle part groove convenient to block to the current wear-resisting middle part groove that provides in solving above-mentioned background art need change the maintenance to whole middle part groove when using after one wear-resisting part became invalid, and maintenance duration is long, influences production efficiency, and with high costs scheduling problem.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a wear-resisting middle part groove convenient to block, includes the bottom plate, baffle ledge is all installed to the both sides of bottom plate, one of them side shovel board ledge is installed to one side of baffle ledge, another two support frames are installed to one side of baffle ledge, two the medium plate is installed to the centre of baffle ledge, the fixed plate is installed to the centre of medium plate, removable antifriction plate is all installed to the both sides of fixed plate, fixed cardboard is installed to the opposite side of removable antifriction plate, the internally mounted of fixed cardboard has locking spring, fixed spheroid is installed to locking spring's upper end, the internally mounted of removable antifriction plate has the abrasionproof pad, the internally mounted of abrasionproof pad has L shape fixed block, the sliding block is installed to the upper end of L shape fixed block, reset spring is installed to one side of L shape fixed block.
Preferably, the outer side of the wear pad is completely attached to the inner part of the replaceable wear plate, and the wear pad and the replaceable wear plate are fixed through an adhesive.
Preferably, the supporting blocks are installed between the two supporting frames, and the bottom ends of the supporting blocks are provided with supporting plate fixing bases.
Preferably, a fastening screw is arranged in the fixing plate, a fastening nut is arranged in the middle plate, and the fixing plate and the middle plate are connected through the fastening screw and the fastening nut.
Preferably, one side of the shovel plate ledge is completely attached to one side of one of the baffle ledges, and the shovel plate ledge and the baffle ledge are formed by integral casting.
Preferably, one side of the sliding slide block is provided with a wedging block, and the wedging block is fixed with the fixing plate through a clamping groove.
Preferably, a side fixing plate is installed at the upper end of one of the baffle ledge, and a Yuanbao seat is arranged on one side of the side fixing plate.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a fastening screw who will connect fixed plate and medium plate loosens, then the wedging piece that will install on the fixed plate is taken off, then press the slip slider with the finger and slide in the middle of to the fixed plate, the slip slider drives L shape fixed block and slides, compress reset spring, L shape fixed block is extracted from the abrasionproof pad, then take off the fixed plate, grasp removable antifriction plate again, outwards stimulate removable antifriction plate, fixed spheroid can compress locking spring during the pulling, make smooth from the medium plate separation of removable antifriction plate, then impel new removable antifriction plate to the medium plate, fixed spheroid once compresses locking spring, make simple smooth being connected fixedly with the medium plate of removable antifriction plate, the wear-resisting part in the middle part groove that can relax is changed, the maintenance time is short, do not influence the actual work process:
2. the utility model discloses a promote the slider that slides and make L shape fixed block withdrawal, put the fixed plate in the middle of two removable antifriction plates, loosen the slider that slides, reset spring resets, inserts the abrasionproof pad with L shape fixed block, and is fixed with removable antifriction plate, uses fastening screw to closely connect fixed plate and well slab this moment, will encircle the antifriction plate more and fix, and the part can not appear vibrating by a wide margin when guaranteeing the device operation, guarantees the safety of device operation.
Drawings
Fig. 1 is a schematic overall structure diagram of the present invention;
fig. 2 is an overall front view of the present invention;
fig. 3 is a partial structural sectional view of the middle plate of the present invention;
fig. 4 is a partial structural sectional view of the fixing plate of the present invention.
In the figure: 1. side fixing plates; 2. a support frame; 3. fastening a nut; 4. a locking spring; 5. a baffle ledge; 6. a middle plate; 7. the wear-resisting plate can be replaced; 8. a fixing plate; 9. a support block; 10. the supporting plate is fixed on the base; 11. a Yuan Bao base; 12. shoveling the ledge of the plate; 13. a wedging block; 14. a sliding block; 15. an L-shaped fixed block; 16. an anti-wear pad; 17. a return spring; 18. fixing the sphere; 19. fixing the clamping plate; 20. fastening screws; 21. a base plate.
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.
Referring to fig. 1 to 4, the present invention provides an embodiment: a wear-resistant middle groove convenient for clamping comprises a bottom plate 21, baffle ledges 5 are arranged on two sides of the bottom plate 21, a shovel plate ledge 12 is arranged on one side of one baffle ledge 5, two support frames 2 are arranged on one side of the other baffle ledge 5, so that the whole device is more stable and safer in operation, a middle plate 6 is arranged between the two baffle ledges 5, a fixed plate 8 is arranged in the middle of the middle plate 6, replaceable wear-resistant plates 7 are arranged on two sides of the fixed plate 8, parts are convenient to overhaul and replace, a fixed clamping plate 19 is arranged on the other side of each replaceable wear-resistant plate 7, so that the replaceable wear-resistant plates 7 can be conveniently installed and disassembled, locking springs 4 are arranged inside the fixed clamping plates 19, fixed balls 18 are arranged at the upper ends of the locking springs 4, wear-resistant pads 16 are arranged inside the replaceable wear-resistant plates 7, and L-shaped fixed, the upper end of the L-shaped fixed block 15 is provided with a sliding slide block 14, and one side of the L-shaped fixed block 15 is provided with a return spring 17.
Further, the outer side of the wear pad 16 completely fits the inner portion of the replaceable wear plate 7, and the wear pad 16 and the replaceable wear plate 7 are fixed by an adhesive.
Through adopting above-mentioned technical scheme, sticky joint convenient to use, and use cost is low, and connection performance is strong, can not drop easily.
Further, a supporting block 9 is installed in the middle of the two supporting frames 2, and a supporting plate fixing base 10 is installed at the bottom end of the supporting block 9.
Through adopting above-mentioned technical scheme, the stability can be strengthened to device by supporting shoe 9 and backup pad fixed baseplate 10, guarantees that the device operation is stable.
Further, a fastening screw 20 is provided inside the fixing plate 8, a fastening nut 3 is provided inside the middle plate 6, and the fixing plate 8 and the middle plate 6 are connected by the fastening screw 20 and the fastening nut 3.
Through adopting above-mentioned technical scheme, fastening screw 20 and fastening nut 3 can be firmly fixed with fixed plate 8 for in the device operation process, other parts can not become flexible.
Further, one side of the shovel ledge 12 is completely attached to one side of one of the baffle ledges 5, and the shovel ledge 12 and the baffle ledge 5 are formed by block casting.
By adopting the technical scheme, the connecting performance and the stability of the shovel board ledge 12 and the baffle ledge 5 are enhanced by integral casting, and the shovel board ledge has good mechanical performance.
Furthermore, a wedging block 13 is installed on one side of the sliding slide block 14, and the wedging block 13 and the fixing plate 8 are fixed through a clamping groove.
By adopting the technical scheme, the clamping groove is simple in structure and convenient to use, and the wedging block 13 can be conveniently installed and taken.
Furthermore, a side fixing plate 1 is installed at the upper end of one of the baffle ledge 5, and a Yuanbao seat 11 is arranged at one side of the side fixing plate 1.
By adopting the technical scheme, the side fixing plate 1 and the Yuan Bao seat 11 can enhance the stability of the whole device.
The working principle is as follows: when the replaceable wear-resisting plate is used, firstly, fastening screws 20 connecting a fixing plate 8 and a middle plate 6 are loosened, then a wedging block 13 installed on the fixing plate 8 is taken down, then a sliding block 14 is pressed by fingers to slide towards the middle of the fixing plate 8, the sliding block 14 drives an L-shaped fixing block 15 to slide, a return spring 17 is compressed, the L-shaped fixing block 15 is pulled out of a wear-resisting pad 16, then the fixing plate 8 is taken down, then the replaceable wear-resisting plate 7 is grabbed, the replaceable wear-resisting plate 7 is pulled outwards, a fixing ball 18 compresses a locking spring 4 during pulling, the replaceable wear-resisting plate 7 is smoothly separated from the middle plate 6, then a new replaceable wear-resisting plate 7 is pushed towards the middle plate 6, the fixing ball 18 compresses the locking spring 4 at one time, the replaceable wear-resisting plate 7 is simply and smoothly connected and fixed with the middle plate 6, finally, the fixing plate 8 is put back to the original position, the sliding block 14, put fixed plate 8 in the middle of two removable antifriction plate 7, loosen sliding block 14, reset spring 17 resets, inserts wear pad 16 with L shape fixed block 15, fixes removable antifriction plate 7, uses fastening screw 20 to connect fixed plate 8 and medium plate 6 zonulae occludens this moment, simple structure, convenient to use.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. The utility model provides a wear-resisting middle part groove convenient to block, includes bottom plate (21), its characterized in that: baffle ledge (5) are respectively installed on two sides of the bottom plate (21), a shovel board ledge (12) is installed on one side of the baffle ledge (5) on one side, two supporting frames (2) are installed on one side of the baffle ledge (5) on the other side, a middle plate (6) is installed in the middle of the two baffle ledge (5), a fixing plate (8) is installed in the middle of the middle plate (6), replaceable wear-resisting plates (7) are respectively installed on two sides of the fixing plate (8), a fixing clamping plate (19) is installed on the other side of the replaceable wear-resisting plates (7), a locking spring (4) is installed inside the fixing clamping plate (19), a fixing ball (18) is installed at the upper end of the locking spring (4), a wear-resisting pad (16) is installed inside the replaceable wear-resisting plates (7), and an L-shaped fixing block (15) is installed inside the wear, the upper end of the L-shaped fixed block (15) is provided with a sliding slide block (14), and one side of the L-shaped fixed block (15) is provided with a return spring (17).
2. A wear-resistant center channel for snap-fit applications as claimed in claim 1, wherein: the outer side of the wear-resistant pad (16) is completely attached to the interior of the replaceable wear-resistant plate (7), and the wear-resistant pad (16) and the replaceable wear-resistant plate (7) are fixed through an adhesive.
3. A wear-resistant center channel for snap-fit applications as claimed in claim 1, wherein: supporting blocks (9) are installed in the middle of the two supporting frames (2), and supporting plate fixing bases (10) are installed at the bottom ends of the supporting blocks (9).
4. A wear-resistant center channel for snap-fit applications as claimed in claim 1, wherein: fastening screws (20) are arranged inside the fixing plate (8), fastening nuts (3) are arranged inside the middle plate (6), and the fixing plate (8) is connected with the middle plate (6) through the fastening screws (20) and the fastening nuts (3).
5. A wear-resistant center channel for snap-fit applications as claimed in claim 1, wherein: one side of the shovel board ledge (12) is completely attached to one side of one of the baffle ledges (5), and the shovel board ledge (12) and the baffle ledge (5) are formed by integral casting.
6. A wear-resistant center channel for snap-fit applications as claimed in claim 1, wherein: one side of the sliding slide block (14) is provided with a wedging block (13), and the wedging block (13) is fixed with the fixing plate (8) through a clamping groove.
7. A wear-resistant center channel for snap-fit applications as claimed in claim 1, wherein: the upper end of one of the baffle ledge (5) is provided with a side fixing plate (1), and one side of the side fixing plate (1) is provided with a Yuanbao seat (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921494956.6U CN210824081U (en) | 2019-09-09 | 2019-09-09 | Wear-resisting middle part groove convenient to block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921494956.6U CN210824081U (en) | 2019-09-09 | 2019-09-09 | Wear-resisting middle part groove convenient to block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210824081U true CN210824081U (en) | 2020-06-23 |
Family
ID=71280386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921494956.6U Expired - Fee Related CN210824081U (en) | 2019-09-09 | 2019-09-09 | Wear-resisting middle part groove convenient to block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210824081U (en) |
-
2019
- 2019-09-09 CN CN201921494956.6U patent/CN210824081U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206988758U (en) | A kind of new-type display screen quick for installation | |
| CN210824081U (en) | Wear-resisting middle part groove convenient to block | |
| CN108616059A (en) | It is a kind of to have damping, buffering and be not easy the power supply box toppled over | |
| CN216249067U (en) | Server convenient for replacing hard disk for block chain | |
| CN206475151U (en) | A kind of mobile phone shell hanger of flexible connection | |
| CN205700700U (en) | A kind of service life length Hubei Province plate | |
| CN214573003U (en) | Automatic sleeper laying machine for railway emergency rescue and disaster relief | |
| CN214171160U (en) | Elastic pin coupling convenient to maintain | |
| CN211640340U (en) | Setting device is used in production of steam pressurization building block | |
| CN214696147U (en) | Light-duty portable house mounting structure that stability is good | |
| CN218402286U (en) | Buffer limiting device of scraper conveyor | |
| CN221759720U (en) | Gypsum dewatering device | |
| CN208932261U (en) | Conveyer supports wear rib | |
| CN208153990U (en) | A kind of computer host rack | |
| CN203914044U (en) | One can moving type combination desk | |
| CN216407623U (en) | Novel high-load bearing drag chain | |
| CN218924913U (en) | Sand making machine swift current flitch and sand making machine | |
| CN217840765U (en) | Special distributing device for polymer mortar paving construction | |
| CN220320994U (en) | Suspension type computer mainframe | |
| CN208531439U (en) | A kind of submerged slag conveyor pressure chain device | |
| CN215136615U (en) | Breathing training device for rehabilitation | |
| CN219299236U (en) | Sucker rod centralizer | |
| CN217711820U (en) | Power wiring planning device for BIM building | |
| CN209870917U (en) | Anti-falling mechanism of packaging machine for producing household paper | |
| CN211768677U (en) | Distributor for manufacturing metallurgical materials |
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: 20200623 |