CN221096580U - Improved hydraulic support side protection plate structure - Google Patents
Improved hydraulic support side protection plate structure Download PDFInfo
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- CN221096580U CN221096580U CN202323280082.3U CN202323280082U CN221096580U CN 221096580 U CN221096580 U CN 221096580U CN 202323280082 U CN202323280082 U CN 202323280082U CN 221096580 U CN221096580 U CN 221096580U
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- protection plate
- side protection
- plate
- fixedly connected
- plates
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- 230000007246 mechanism Effects 0.000 claims abstract description 48
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 29
- 230000003139 buffering effect Effects 0.000 claims abstract description 19
- 238000013016 damping Methods 0.000 claims description 7
- 239000004698 Polyethylene Substances 0.000 claims description 6
- 239000006260 foam Substances 0.000 claims description 6
- -1 polyethylene Polymers 0.000 claims description 6
- 229920000573 polyethylene Polymers 0.000 claims description 6
- 239000004033 plastic Substances 0.000 claims description 5
- 229920003023 plastic Polymers 0.000 claims description 5
- 230000001681 protective effect Effects 0.000 claims description 4
- 230000006978 adaptation Effects 0.000 claims description 3
- 230000002787 reinforcement Effects 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims 1
- 239000003245 coal Substances 0.000 description 6
- 238000005728 strengthening Methods 0.000 description 5
- 230000003487 anti-permeability effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000011084 recovery Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000005065 mining Methods 0.000 description 2
- 239000002352 surface water Substances 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model discloses an improved hydraulic support side protection plate structure in the technical field of side protection plates, which comprises a side protection plate, wherein the upper end of the side protection plate is fixedly connected with a sloping plate, and the left side and the right side of the front end of the side protection plate are fixedly connected with side protection plate corner protection mechanisms; the side protection plate bearing reinforcing mechanism is characterized in that the side protection plate bearing reinforcing mechanism is fixedly connected with the middle of the front end of the side protection plate, the side protection plate buffering mechanism is fixedly connected with the left side and the right side of the middle of the rear end of the side protection plate, the bearing capacity of the left side and the right side of the side protection plate is conveniently improved through the side protection plate corner protection mechanism, the bearing capacity in the middle of the side protection plate is conveniently reinforced through the side protection plate bearing reinforcing mechanism, the impact force can be buffered when the side protection plate receives impact through the side protection plate buffering mechanism, so that the side protection plate stress is reduced, and the impact force received by the impact is conveniently buffered for the second time through the buffering plate.
Description
Technical Field
The utility model relates to the technical field of side protection plates, in particular to an improved side protection plate structure of a hydraulic support.
Background
The hydraulic support side protection plate is an important structural member of the hydraulic support, and during normal operation, the side protection plate stretches out to be tightly attached to the coal wall, so that the side protection plate is prevented from being buffered or is buffered when the side protection plate is sliced, when the coal mining machine is cut to the front of the hydraulic support, the side protection plate is required to be retracted to allow the coal mining machine to pass through, and after the hydraulic support moves to a new working position, the side protection plate stretches out again to support the newly exposed coal wall, so that the safety performance of the side protection plate of the hydraulic support plays an important role in coal safety production.
When the corners of the existing side protection plate are collided, the side protection plate is stressed unevenly, so that the phenomenon that the two sides of the top plate of the side protection plate are curled easily is caused, and therefore, a new improved hydraulic support side protection plate structure is needed to solve the technical problems.
Disclosure of utility model
This section is intended to outline some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description of the utility model and in the title of the utility model, which may not be used to limit the scope of the utility model.
Therefore, the utility model aims to provide an improved hydraulic support side protection plate structure, which can solve the problem that the outer side of the existing side protection plate is stressed unevenly and the phenomenon that the two sides of the top plate of the side protection plate are curled easily. In order to solve the technical problems, the utility model provides an improved hydraulic support side protection plate structure, which adopts the following technical scheme: an improved hydraulic support side protection plate structure, which comprises,
The upper end of the side protection plate is fixedly connected with a sloping plate, and the left side and the right side of the front end of the side protection plate are fixedly connected with side protection mechanisms of the side protection plate;
The bearing reinforcing mechanism of the side protection plate is fixedly connected with the bearing reinforcing mechanism of the side protection plate in the middle of the front end of the side protection plate, the buffering mechanisms of the side protection plate are fixedly connected with the left side and the right side in the middle of the rear end of the side protection plate, the clamping plate is fixedly connected with the bottom of the buffering mechanism of the side protection plate, and the buffer plate is inserted in the middle of the clamping plate.
Through adopting above-mentioned technical scheme, through being provided with the corner protection mechanism of protection plate, the bearing capacity of the left and right sides of protection plate has been convenient for improved, through being provided with the bearing enhancement mechanism of protection plate, the bearing capacity in the middle of the protection plate is convenient for strengthen, through being provided with protection plate buffer gear, when the impact is received to the protection plate of being convenient for, can cushion the impact to reduce protection plate atress, through being provided with the buffer plate, the impact that is convenient for receive the striking carries out secondary buffering.
Optionally, the corner protection mechanism of the side protection plate comprises a first connecting plate fixedly connected to the left side and the right side of the upper surface of the front end of the side protection plate, the upper end of the first connecting plate is fixedly connected with a reinforcing plate, the main reinforcement plate is attached to the sloping plate, the left side of the first connecting plate is fixedly connected with a flitch, and the right side of the first connecting plate is fixedly connected with a flitch.
Through adopting above-mentioned technical scheme, through first connecting plate and main gusset, be convenient for improved the bearing capacity of protecting the side board left and right sides, through being provided with the flitch, be convenient for strengthen the fixed fastness of first connecting plate and main gusset.
Optionally, a through hanging hole is formed in the middle of the upper end of the main rib plate.
Through adopting above-mentioned technical scheme, through the upper end centre of main gusset set up the hanging hole that runs through, be convenient for this device left and right sides carries out the link.
Optionally, the left and right sides of the bottom of the side protection plate are provided with through mounting holes, the left and right sides of the side protection plate are provided with protection sleeves matched with the side protection plate and the sloping plate, and the protection sleeves are rubber sleeves.
Through adopting above-mentioned technical scheme, adopt the rubber sleeve through the lag, the impact force that receives when being convenient for slow down the striking has improved the validity to protect the side guard both sides.
Optionally, the bearing strengthening mechanism of the side protection plate comprises two groups of second connecting plates fixedly connected in the middle of the front end of the side protection plate, the two groups of second connecting plates are fixedly connected with a strengthening plate in the middle of the upper ends of the second connecting plates, the rear end of the strengthening plate is fixedly connected with the side protection plate and the sloping plate, the left side and the right side of the upper surface of the strengthening plate are fixedly connected with lug plates, and through hanging holes are formed in the middle of the upper ends of the lug plates.
Through adopting above-mentioned technical scheme, through being provided with the second connecting plate, the bearing capacity in the middle of the side protection board of being convenient for has been strengthened, through being provided with the reinforcing plate, is convenient for to the stability of strengthening the second connecting plate bearing, through being provided with the otic placode, is convenient for articulate in the middle of this device.
Optionally, the side protection board buffer gear includes the base of fixed connection on the side protection board, the upper end fixedly connected with spring of base, and the bottom fixedly connected with cardboard of spring, damping piece is installed to the inner chamber bottom of base, the middle spliced pole that is equipped with of base.
Through adopting above-mentioned technical scheme, through being provided with spring and damping piece, when being convenient for protect the side board and receive the striking, can cushion impact force to reduce protect the side board atress, through being provided with base and spliced pole, be convenient for protect the side board and be connected with the cardboard.
Optionally, the buffer board adopts the polyethylene foam plastic board, buffer board left and right sides fixedly connected with slider, the spout with slider looks adaptation has been seted up to the cardboard, the sliding connection mechanism is constituteed with the buffer board to the cardboard.
Through adopting above-mentioned technical scheme, adopt the polyethylene foam plastic board through the buffer board, the good recovery of pliability is high, the surface water absorption ability is low, the good advantage of anti permeability is applicable to outdoor use, is convenient for carry out secondary buffering to the impact force that the striking received, ensures the validity to protecting the side board buffering.
Optionally, the first gusset of fixedly connected with in the middle of the front end of side protection board, the front end bottom fixedly connected with second gusset of side protection board, first gusset and second gusset all with side protection board corner protection mechanism and side protection board bearing enhancement mechanism fixed connection.
Through adopting above-mentioned technical scheme, through being provided with first gusset and second gusset, the impact force that receives when being convenient for strike first connecting plate and main gusset is transmitted, guarantees that the atress of the side protection board outside is even, when avoiding suffering the striking, controls two sets of and causes the bending to influence this device and use.
In summary, the present utility model includes at least one of the following beneficial effects:
The corner protection mechanism of the side protection plate is convenient to improve the bearing capacity of the left side and the right side of the side protection plate through the first connecting plate and the main rib plate, and the protective sleeve is arranged to facilitate the reduction of the impact force received during the collision, so that the protection effectiveness of the two sides of the side protection plate is improved;
The device is provided with the side protection plate buffer mechanism, and through being provided with spring and damping piece, when being convenient for the side protection plate to receive the striking, can cushion the impact force to reduce side protection plate atress, adopt the polyethylene foam plastic board through the buffer plate, the good recovery of pliability is high, the surface is absorbed water ability low, the good advantage of anti permeability, is applicable to outdoor use, is convenient for carry out secondary buffering to the impact force that the striking received, ensures the validity to side protection plate buffering.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a first view of the present utility model;
FIG. 2 is a second state diagram of the present utility model;
FIG. 3 is a schematic diagram of the corner protection mechanism of the side protection plate;
fig. 4 is a schematic diagram of a buffering mechanism of the side protection plate.
Reference numerals illustrate: 1. a side protection plate; 2. a sloping plate; 3. corner protection mechanisms of the side protection plates; 301. a first connection plate; 302. a main rib plate; 303. pasting a board; 4. a protective sleeve; 5. a bearing reinforcing mechanism of the side protection plate; 501. a second connecting plate; 502. a reinforcing plate; 503. ear plates; 6. a side protection plate buffer mechanism; 601. a base; 602. a damping block; 603. a connecting column; 604. a spring; 7. a clamping plate; 8. a buffer plate; 9. a first rib plate; 10. and a second rib plate.
Detailed Description
The utility model is described in further detail below with reference to fig. 1-3.
Embodiment 1, referring to fig. 1 and 3, the present utility model discloses an improved side protection plate structure of a hydraulic support, which can solve the problems of bearing reinforcement and uneven stress on two sides of the side protection plate structure of the improved hydraulic support and easy curling,
The side protection plate 1, the upper end of the side protection plate 1 is fixedly connected with the sloping plate 2, and the left side and the right side of the front end of the side protection plate 1 are fixedly connected with side protection plate corner protection mechanisms 3;
The side protection plate bearing reinforcing mechanism 5, fixedly connected with side protection plate bearing reinforcing mechanism 5 in the middle of the front end of side protection plate 1, the left and right sides fixedly connected with side protection plate buffer mechanism 6 in the middle of the rear end of side protection plate 1, the bottom fixedly connected with cardboard 7 of side protection plate buffer mechanism 6, buffer plate 8 has been inserted to the centre of cardboard 7, side protection plate corner protection mechanism 3 includes fixedly connected with reinforcing plate 502 in the first connecting plate 301 of the front end left and right sides of side protection plate 1, the upper end fixedly connected with reinforcing plate 502 of first connecting plate 301, and main rib plate 302 is laminated with swash plate 2, the left side fixedly connected with flitch 303 of left side first connecting plate 301, and the right side fixedly connected with flitch 303 of right side first connecting plate 301, the hanging hole of running through has been seted up in the middle of the upper end of main rib plate 302, the upper end of side protection plate bearing reinforcing mechanism 5 includes fixedly connected with reinforcing plate 502 in the first connecting plate 1 at two sets of second connecting plates 501 in the middle of front end, and the reinforcing plate 502 fixedly connected with reinforcing plate 10 at the front end of side protection plate 1 and the side protection plate 2, the side protection plate 10 is fixedly connected with reinforcing plate 9 at the middle of the front end of side protection plate 1 and the middle of the front end of side protection plate 2, the side protection plate 10 is fixedly connected with reinforcing plate 10.
Working principle: the side protection plate 1 and the sloping plate 2 are convenient to cling to a coal wall, a side wall is prevented from being sliced or a buffering effect is achieved when the side wall is sliced, the side protection plate corner protection mechanism 3 is convenient to improve the bearing capacity of the left side and the right side of the side protection plate 1, the side protection plate bearing reinforcing mechanism 5 is convenient to reinforce the bearing capacity of the middle of the side protection plate 1, the side protection plate buffering mechanism 6 is convenient to buffer the impact force when the side protection plate 1 receives an impact, so that the side protection plate 1 is stressed, the clamping plate 7 is convenient for installing the buffering plate 8, the buffering plate 8 is convenient to secondarily buffer the impact force when the impact is applied, and when the side protection plate 1 is used, the impact force is convenient to improve the bearing capacity of the left side and the right side of the side protection plate 1 through the first connecting plate 301 and the main rib plate 302, the impact force applied when the impact is relieved through the first rib plate 9 and the second rib plate 10, the impact force applied when the side protection plate 1 is impacted is convenient to be transmitted, and the impact force applied when the side protection plate 1 is uniformly bent, and the impact force applied to the left side and right side protection plate is prevented from being affected by the device; through being provided with flitch 303, the fastness that first connecting plate and 301 main gusset 302 are fixed has been convenient for strengthen, through being provided with second connecting plate 501, the bearing capacity in the middle of the side protection board 1 has been convenient for strengthen, through being provided with reinforcing plate 502, the stability of second connecting plate 501 bearing has been convenient for strengthened, through being provided with otic placode 503, the link is convenient for carry out in the middle of this device.
Embodiment 2, refer to fig. 2 and 4, the problem that the impact force that receives when this device received when striking is cushioned has been solved in this embodiment, this improved generation hydraulic support protects the side board structure still includes protects side board buffer gear 6 and includes the base 601 of fixed connection on protecting side board 1, the upper end fixedly connected with spring 604 of base 601, and the bottom fixedly connected with cardboard 7 of spring 604, damping piece 602 is installed to the inner chamber bottom of base 601, the spliced pole 603 has been inserted to the centre of base 601, the buffer board 8 adopts the polyethylene foam board, the buffer board 8 left and right sides fixedly connected with slider, the spout with slider looks adaptation has been seted up to cardboard 7, sliding connection mechanism is constituteed with buffer board 8 to cardboard 7.
Working principle: when front is impacted, through being provided with spring 604 and damping piece 602, when being convenient for protect side board 1 to receive the striking, can cushion impact force to reduce protect side board 1 atress, through being provided with base 601 and spliced pole 603, be convenient for protect side board 1 and cardboard 7 to be connected, adopt the polyethylene foam plastic board through buffer board 8, the good recovery of pliability is high, the surface water absorption ability is low, the good advantage of anti permeability is applicable to the open air and uses, be convenient for carry out secondary buffering to the impact force that the striking received, ensure the validity to protect side board 1 buffering.
The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.
Claims (8)
1. An improved generation hydraulic support protects group's board structure, its characterized in that: comprising the steps of (a) a step of,
The side protection plate (1), the upper end of the side protection plate (1) is fixedly connected with an inclined plate (2), and the left side and the right side of the front end of the side protection plate (1) are fixedly connected with side protection plate corner protection mechanisms (3);
The novel face protection plate comprises a face protection plate bearing reinforcing mechanism (5), the face protection plate bearing reinforcing mechanism (5) is fixedly connected in the middle of the front end of the face protection plate (1), face protection plate buffering mechanisms (6) are fixedly connected on the left side and the right side in the middle of the rear end of the face protection plate (1), clamping plates (7) are fixedly connected to the bottoms of the face protection plate buffering mechanisms (6), and buffer plates (8) are inserted in the middle of the clamping plates (7).
2. The improved hydraulic bracket side protection plate structure of claim 1, wherein: the corner protection mechanism (3) of the side protection plate comprises a first connecting plate (301) fixedly connected to the left side and the right side of the upper surface of the front end of the side protection plate (1), the upper end of the first connecting plate (301) is fixedly connected with a reinforcing plate (502), the main rib plate (302) is attached to the inclined plate (2), the left side of the first connecting plate (301) is fixedly connected with a flitch (303), and the right side of the first connecting plate (301) is fixedly connected with a flitch (303).
3. The improved hydraulic bracket side protection plate structure of claim 2, wherein: and a through hanging hole is formed in the middle of the upper end of the main reinforcement plate (302).
4. The improved hydraulic bracket side protection plate structure of claim 1, wherein: the side protection plate is characterized in that mounting holes penetrating through the left side and the right side of the bottom of the side protection plate (1) are formed, a protective sleeve (4) matched with the side protection plate (1) and the inclined plate (2) is mounted on the left side and the right side of the side protection plate (1), and the protective sleeve (4) is a rubber sleeve.
5. The improved hydraulic bracket side protection plate structure of claim 1, wherein: the bearing reinforcing mechanism (5) of the side protection plate comprises two groups of second connecting plates (501) fixedly connected in the middle of the front end of the side protection plate (1), two groups of reinforcing plates (502) are fixedly connected in the middle of the upper ends of the second connecting plates (501), the rear ends of the reinforcing plates (502) are fixedly connected with the side protection plate (1) and the inclined plate (2), ear plates (503) are fixedly connected on the left side and the right side of the upper surface of the reinforcing plates (502), and through hanging holes are formed in the middle of the upper ends of the ear plates (503).
6. The improved hydraulic bracket side protection plate structure of claim 1, wherein: the side protection plate buffer mechanism (6) comprises a base (601) fixedly connected to the side protection plate (1), a spring (604) is fixedly connected to the upper end of the base (601), a clamping plate (7) is fixedly connected to the bottom of the spring (604), a damping block (602) is mounted at the bottom of an inner cavity of the base (601), and a connecting column (603) is inserted in the middle of the base (601).
7. The improved hydraulic bracket side protection plate structure of claim 1, wherein: the buffer board (8) adopts polyethylene foam plastic board, buffer board (8) left and right sides fixedly connected with slider, cardboard (7) offered the spout with slider looks adaptation, sliding connection mechanism is constituteed with buffer board (8) cardboard (7).
8. The improved hydraulic bracket side protection plate structure of claim 1, wherein: the novel side protection plate is characterized in that a first rib plate (9) is fixedly connected in the middle of the front end of the side protection plate (1), a second rib plate (10) is fixedly connected to the bottom of the front end of the side protection plate (1), and the first rib plate (9) and the second rib plate (10) are fixedly connected with the side protection plate corner protection mechanism (3) and the side protection plate bearing reinforcing mechanism (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323280082.3U CN221096580U (en) | 2023-12-04 | 2023-12-04 | Improved hydraulic support side protection plate structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323280082.3U CN221096580U (en) | 2023-12-04 | 2023-12-04 | Improved hydraulic support side protection plate structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221096580U true CN221096580U (en) | 2024-06-07 |
Family
ID=91326758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323280082.3U Active CN221096580U (en) | 2023-12-04 | 2023-12-04 | Improved hydraulic support side protection plate structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221096580U (en) |
-
2023
- 2023-12-04 CN CN202323280082.3U patent/CN221096580U/en active Active
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