CN215099979U - Underground transportation belt grinding increasing frame - Google Patents
Underground transportation belt grinding increasing frame Download PDFInfo
- Publication number
- CN215099979U CN215099979U CN202023276913.6U CN202023276913U CN215099979U CN 215099979 U CN215099979 U CN 215099979U CN 202023276913 U CN202023276913 U CN 202023276913U CN 215099979 U CN215099979 U CN 215099979U
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- Prior art keywords
- belt
- plate
- frame
- piece
- block
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- Expired - Fee Related
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 36
- 239000010959 steel Substances 0.000 claims abstract description 36
- 238000003466 welding Methods 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 3
- 238000005299 abrasion Methods 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 10
- 230000008901 benefit Effects 0.000 abstract description 8
- 238000012423 maintenance Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 6
- 239000003245 coal Substances 0.000 description 5
- 238000013461 design Methods 0.000 description 3
- 230000008093 supporting effect Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 229910001018 Cast iron Inorganic materials 0.000 description 2
- 229920002943 EPDM rubber Polymers 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a conveyer belt increases grinds frame in pit, its structure includes first belt piece, the second belt piece, the third belt piece, a gasket, the mounting plate, the screw, increase and grind frame and angle steel, this conveyer belt increases grinds frame in pit has optimized and has increased and grind frame structure, it does benefit to the installation belt piece to increase and grind frame structure constitution, make first belt piece, the second belt piece, the surperficial friction properties of third belt piece full play, and the belt piece with increase and grind the frame within a definite time and use the angle steel to assist the cooperation mounting plate to carry out belt piece fixed mounting, firm in connection, the location nature is good, can appear emergency short time parking in the belt transportation, the potential safety hazard has been eliminated, can not delay maintenance time because of belt downtime overlength.
Description
Technical Field
The utility model relates to a coal mine transportation machinery technical field, concretely relates to transportation belt increases mill frame in pit.
Background
The underground operation is a technical means for ensuring the normal production of an oil-water well in the process of oil field exploration and development, is carried out in the field, has high fluidity and hard environment, and is multi-species cooperative construction; the underground operation is dangerous, the post is strictly watched, the underground operation is closely matched, the personal safety of constructors, the equipment safety and the operation construction safety are ensured, the underground operation contents mainly comprise oil-water well maintenance, oil-water well overhaul, oil layer transformation and oil testing, and the transportation belt grinding frame is a friction between a belt on a frame body and a coal transportation belt, so that a main transportation belt can be stopped as soon as possible after being stopped.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to overcome the prior art not enough, the underground transportation belt grinding increasing frame is provided, and the problems that the existing underground transportation belt grinding increasing frame is not firm enough in structure, poor in design effect, difficult to stop in emergency for a short time and free of potential safety hazards are solved, the problem that the existing underground transportation belt grinding increasing frame can stop in the short time in belt transportation in emergency is solved, the potential safety hazards are eliminated, and the advantage that maintenance time is delayed due to overlong belt stop time is avoided.
(II) technical scheme
The utility model discloses a following technical scheme realizes: the utility model provides a conveyer belt increases and grinds frame in pit, including first belt piece, second belt piece, third belt piece, gasket, mounting plate, screw and angle steel, first belt piece is located second belt piece right side, second belt piece is located third belt piece right side, third belt piece upper surface and mounting plate lower surface are laminated mutually, third belt piece is located and increases and grinds the frame top, the embedding of gasket bottom surface is installed on the mounting plate, the screw surface is connected with mounting plate internal surface screw thread;
the method is characterized in that: still including increasing the mill frame, increase mill frame and include basic foot, side board, bent plate, swash plate, main board and the board between, the welding of the board left surface is born with main to basic foot right side surface, side board and bent plate structure as an organic whole, the side board openly bears the board back with main and welds mutually, the side board bottom openly welds with the swash plate back mutually, swash plate bottom fixed mounting bears the board back in main, be equipped with between the board on the main board that bears, and between board 2 totally have, be axisymmetric distribution on the main board that bears, the welding of board top has the angle steel between, and the angle steel makes third belt piece fixed mounting on increasing mill frame through the board between.
Further, the angle steel includes main steel sheet, screw hole and assists the steel sheet, run through threaded hole on the main steel sheet, main steel sheet and assistance steel sheet structure as an organic whole, threaded connection has the screw on the screw hole, and the screw runs through mounting plate, screw hole.
Furthermore, the inclination angle of first belt piece and second belt piece is 135 degrees, the inclination angle of third belt piece and second belt piece is 135 degrees.
Furthermore, the included angle between the side plate and the inclined plate after welding is 40 degrees.
Furthermore, the side plates and the inclined plates are designed in a line symmetry mode along the center line of the main bearing plate.
Furthermore, install under the second belt piece and increase and grind the frame, and increase and grind the frame totally 2.
Further, the number of the spacers is 9, the number of the fastening plates is 3, and the number of the screws is 9.
Furthermore, the main bearing plate and the side plates are made of cast iron, and have the advantage of high supporting strength.
Furthermore, the first belt block, the second belt block and the third belt block are made of ethylene propylene diene monomer rubber, and are good in friction performance and friction-resistant.
(III) advantageous effects
Compared with the prior art, the utility model, following beneficial effect has:
1) the utility model discloses a belt conveyor, including belt block, first belt block, second belt block, third belt block full play surface's frictional property, and belt block and increase grind the frame within a definite time, the frame structure that increases grinds is not firm enough for solving current underground transportation belt, the design effect is relatively poor, be difficult to emergency short time parking, eliminate the problem of potential safety hazard, through having optimized increase grind the frame structure, increase to grind the frame structure and constitute and do benefit to the installation belt block, make first belt block, the second belt block, the surperficial frictional property of third belt block full play, and belt block and increase and grind the frame within a definite time and use the supplementary cooperation mounting plate of angle steel to carry out belt block fixed mounting, firm in connection, the location nature is good, emergency short time parking can appear in the belt transportation, the potential safety hazard has been eliminated, can not delay maintenance time because of belt downtime overlength.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the installation structure of the present invention;
FIG. 3 is a schematic view of the structure of the wear-increasing frame of the present invention;
fig. 4 is the schematic view of the angle steel structure of the present invention.
In the figure: the belt comprises a first belt block-1, a second belt block-2, a third belt block-3, a gasket-4, a fastening plate-5, a screw-6, a grinding increasing frame-7, angle steel-8, a foundation foot-701, a side plate-702, a bent plate-703, an inclined plate-704, a main bearing plate-705, an intermediate plate-706, a main steel plate-801, a threaded hole-802 and an auxiliary steel plate-803.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1, 2, 3 and 4, the present invention provides an underground belt wear increasing frame: comprises a first belt block 1, a second belt block 2, a third belt block 3, a gasket 4, a fastening plate 5, a screw 6, a wear-increasing frame 7 and angle steel 8, wherein the first belt block 1 is positioned at the right side of the second belt block 2, the second belt block 2 is positioned at the right side of the third belt block 3, the upper surface of the third belt block 3 is attached to the lower surface of the fastening plate 5, the third belt block 3 is arranged above the wear-increasing frame 7, the bottom surface of the gasket 4 is embedded and installed on the fastening plate 5, the outer surface of the screw 6 is in threaded connection with the inner surface of the fastening plate 5, the wear-increasing frame 7 comprises a base foot 701, a side plate 702, a bent plate 703, an inclined plate 704, a main bearing plate 705 and a middle plate 706, the right surface of the base foot 701 is welded with the left surface of the main bearing plate 705, the side plate 702 and the bent plate 703 are of an integrated structure, the front surface of the side plate 702 is welded with the back surface of the main bearing plate, the front surface of the bottom end of the side plate 702 is welded with the inclined plate 704, the bottom end of the inclined plate 705 is fixedly installed on the back surface of the main bearing plate 705, the main board 706 of bearing is equipped with between board 706 on the board 705, and between board 706 total 2, be axisymmetric distribution on the main board 705 of bearing, the welding of board 706 top has angle steel 8 between, and angle steel 8 makes third belt piece 3 fixed mounting on the increase wear frame 7 through board 706 between.
Wherein, angle steel 8 includes main steel sheet 801, screw hole 802 and assists steel sheet 803, it has screw hole 802 to run through on the main steel sheet 801, main steel sheet 801 and assistance steel sheet 803 structure as an organic whole, threaded connection has screw 6 on the screw hole 802, and screw 6 runs through mounting plate 5, screw hole 802.
The inclination angles of the first belt block 1 and the second belt block 2 are 135 degrees, and the inclination angles of the third belt block 3 and the second belt block 2 are 135 degrees, so that the friction surface is enhanced.
The included angle between the side plate 702 and the inclined plate 704 after welding is 40 degrees, which is beneficial to the installation angle of the belt block.
The side plates 702 and the inclined plates 704 are designed to be axisymmetrical along the center line of the main bearing plate 705, and the structure is stable.
Wherein, install under the second belt piece 2 and increase and grind frame 7, and increase and grind 2 in total of frame 7, it is more stable when installation belt piece is used for strengthening the friction.
The number of the gaskets 4 is 9, the number of the fastening plates 5 is 3, and the number of the screws 6 is 9, so that the matched installation is facilitated.
The main bearing plate 705 and the side plates 702 are made of cast iron, and have the advantage of high supporting strength.
The first belt block 1, the second belt block 2 and the third belt block 3 are made of ethylene propylene diene monomer rubber, and are good in friction performance and friction-resistant.
The angle steel 8 is formed by bending steel to form a certain angle; the screw 6 is a common metal part in the market and is used for connecting objects.
The working principle is as follows: before the underground transportation belt grinding increasing frame is used, the stability and the installation of the underground transportation belt grinding increasing frame structure are in place or not, when the underground transportation belt grinding increasing frame needs to be used, the underground transportation belt grinding increasing frame is installed at the bottom end of a coal transportation belt and lifted by a jack to be fully attached to the coal transportation belt, the main transportation belt can continue to rotate after being stopped, the first belt block 1, the second belt block 2 and the third belt block 3 are rough in surface and have certain friction force, the grinding stopping effect is good, the coal transportation belt is fully attached by the first belt block 1, the second belt block 2 and the third belt block 3, the main transportation belt is stopped as soon as possible by using the friction force, the maintenance time is won, the first belt block 1, the second belt block 2 and the third belt block 3 are installed on the grinding increasing frame 7 by matching with angle steel 8 through a fastening plate 5, the stability of the grinding increasing frame 7 indirectly influences the grinding stopping effect of the belt, and 2 partition plates 706 are arranged on a main bearing plate 705 for assisting the first belt block 1 and the second belt block 1 and the third belt 1 to be installed, Third belt piece 3 installation, make first belt piece 1, certain inclination has after the installation of third belt piece 3, inclination is designed for the friction-enhancing effect of cooperation main fortune belt, increase the constitution and the structural design of grinding 7 each parts of frame, make and increase grinding frame 7 and have higher stability, to first belt piece 1, second belt piece 2, the supporting effect of third belt piece 3 is better, can appear emergency short time parking in the belt transportation, the potential safety hazard has been eliminated, can not delay the repair time because of belt downtime overlength, wherein install under the second belt piece 2 and increase grinding frame 7, and increase grinding frame 7 total 2, it is more stable when the installation belt piece is used for the reinforcing friction.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied 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.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. The underground transportation belt wear increasing frame comprises a first belt block (1), a second belt block (2), a third belt block (3), a gasket (4), a fastening plate (5), a screw (6) and angle steel (8), wherein the first belt block (1) is positioned on the right side of the second belt block (2), the second belt block (2) is positioned on the right side of the third belt block (3), the upper surface of the third belt block (3) is attached to the lower surface of the fastening plate (5), the third belt block (3) is arranged above the wear increasing frame (7), the bottom surface of the gasket (4) is embedded and mounted on the fastening plate (5), and the outer surface of the screw (6) is in threaded connection with the inner surface of the fastening plate (5);
the method is characterized in that: the grinding device also comprises a grinding increasing frame (7), wherein the grinding increasing frame (7) comprises a base foot (701), a side plate (702), a bent plate (703), an inclined plate (704), a main bearing plate (705) and an intermediate plate (706), the right surface of the foundation foot (701) is welded with the left surface of the main bearing plate (705), the side plate (702) and the bent plate (703) are of an integrated structure, the front surface of the side plate (702) is welded with the back surface of the main bearing plate (705), the front surface of the bottom end of the side plate (702) is welded with the back surface of the inclined plate (704), the bottom end of the inclined plate (704) is fixedly arranged on the back surface of the main bearing plate (705), an intermediate plate (706) is arranged on the main bearing plate (705), and 2 intermediate plates (706) are axially symmetrically distributed on the main bearing plate (705), angle steel (8) is welded at the top end of each intermediate plate (706), and the angle steel (8) enables the third belt block (3) to be fixedly arranged on the abrasion increasing frame (7) through the intermediate plate (706).
2. The downhole conveyor belt wear enhancement bracket of claim 1, wherein: angle steel (8) are including main steel sheet (801), screw hole (802) and assist steel sheet (803), run through threaded hole (802) on main steel sheet (801), main steel sheet (801) and assist steel sheet (803) structure as an organic whole, threaded connection has screw (6) on screw hole (802), and screw (6) run through mounting plate (5), screw hole (802).
3. The downhole conveyor belt wear enhancement bracket of claim 1, wherein: the inclination angle of first belt piece (1) and second belt piece (2) is 135 degrees, the inclination angle of third belt piece (3) and second belt piece (2) is 135 degrees.
4. The downhole conveyor belt wear enhancement bracket of claim 1, wherein: and the included angle formed by welding the side plate (702) and the inclined plate (704) is 40 degrees.
5. The downhole conveyor belt wear enhancement bracket of claim 1, wherein: the side plates (702) and the inclined plates (704) are designed in a line symmetry mode along the center line of the main bearing plate (705).
6. The downhole conveyor belt wear enhancement bracket of claim 1, wherein: install under second belt piece (2) and increase and grind frame (7), and increase and grind 2 in total of frame (7).
7. The downhole conveyor belt wear enhancement bracket of claim 1, wherein: the number of the gaskets (4) is 9, the number of the fastening plates (5) is 3, and the number of the screws (6) is 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023276913.6U CN215099979U (en) | 2020-12-30 | 2020-12-30 | Underground transportation belt grinding increasing frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023276913.6U CN215099979U (en) | 2020-12-30 | 2020-12-30 | Underground transportation belt grinding increasing frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215099979U true CN215099979U (en) | 2021-12-10 |
Family
ID=79322399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023276913.6U Expired - Fee Related CN215099979U (en) | 2020-12-30 | 2020-12-30 | Underground transportation belt grinding increasing frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215099979U (en) |
-
2020
- 2020-12-30 CN CN202023276913.6U patent/CN215099979U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220421 Address after: 221113 team 6, Tangzhang village, Tangzhang Town, Tongshan District, Xuzhou City, Jiangsu Province Patentee after: Xuzhou Lingsheng Machinery Technology Co.,Ltd. Address before: 221000 Tangzhang Town Industrial Park, Tongshan District, Xuzhou City, Jiangsu Province Patentee before: JIANGSU SHUXING FEED TECHNOLOGY CO.,LTD. |
|
| 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: 20211210 |