CN217233575U - Adjustable injection support for dust prevention of fully-mechanized excavation face of mine - Google Patents

Adjustable injection support for dust prevention of fully-mechanized excavation face of mine Download PDF

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Publication number
CN217233575U
CN217233575U CN202221111223.1U CN202221111223U CN217233575U CN 217233575 U CN217233575 U CN 217233575U CN 202221111223 U CN202221111223 U CN 202221111223U CN 217233575 U CN217233575 U CN 217233575U
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CN
China
Prior art keywords
fixing
mine
support
rod
fixedly connected
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Expired - Fee Related
Application number
CN202221111223.1U
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Chinese (zh)
Inventor
杨利利
刘雷
田文龙
张正成
李国栋
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiulishan Coal Mine Henan Coking Coal Energy Co ltd
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Individual
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Priority to CN202221111223.1U priority Critical patent/CN217233575U/en
Application granted granted Critical
Publication of CN217233575U publication Critical patent/CN217233575U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides a spray support with adjustable be used for mine to combine to dig a dust control, this a spray support with adjustable be used for mine to combine to dig a dust control, including the dead lever, the top fixedly connected with fixing base of dead lever, the top of fixing base is provided with adjusting part, adjusting part's top is provided with the installation pipe, the both ends of installation pipe are provided with first connection pad and second connection pad respectively, adjusting part is including installation piece, fixed block, screw rod, gasket and screw hole, the top of fixing base is provided with the installation piece, the inner wall of installation piece is provided with the fixed block, one side of installation piece is provided with the screw rod. The utility model provides a spray support with adjustable be used for mine to combine to dig a dust prevention and cure has solved current spray support simple structure, and the function singleness can not adjust the angle of shower nozzle, leads to can not satisfy user's demand, the lower problem of practicality.

Description

Adjustable injection support for dust prevention of fully-mechanized excavation face of mine
Technical Field
The utility model relates to a mining equipment technical field especially relates to an adjustable spray support that is used for mine to synthesize face dust control of digging.
Background
The mine is a general name of a roadway, a chamber, equipment, a ground building and a structure forming an underground coal mine production system, inclined shafts, vertical shafts, adits and the like in underground mining of the mine are also called as mines sometimes, and the determination of the field range size, the mine production capacity and the service life of each mine is one of the key problems which must be solved in the mine self-body design.
The mine can produce a large amount of dusts in the work of digging fully, and these dusts can lead to the fact the influence to construction and staff's health, consequently need prevent and treat the dust, can use the injection support when preventing and treating the dust, and current injection support simple structure, the function singleness can not adjust the angle of shower nozzle, leads to the demand that can not satisfy the user, and the practicality is lower.
Therefore, there is a need to provide a new adjustable injection support for dust control of a fully mechanized excavation face of a mine to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a have reasonable in design, convenient to use and practicality strong injection support with adjustable be used for the comprehensive face dust control of digging of mine.
The utility model provides an injection support with adjustable be used for mine to combine to dig a dust control, including the dead lever, the top fixedly connected with fixing base of dead lever, the top of fixing base is provided with adjusting part, adjusting part's top is provided with the installation pipe, the both ends of installation pipe are provided with first connection pad and second connection pad respectively.
In order to reach the effect of adjusting the angle of shower nozzle, conduct the utility model provides a spray the support with adjustable be used for the mine to combine the face dust control of digging, it is preferred, adjusting part is including installation piece, fixed block, screw rod, gasket and screw hole, the top of fixing base is provided with the installation piece, the inner wall of installation piece is provided with the fixed block, one side of installation piece is provided with the screw rod, the both sides of fixed block all are provided with the gasket, the screw hole that uses with the screw rod cooperation is all seted up to the inside of installation piece and fixed block.
Can carry out the pivoted effect in order to reach the installation piece at the fixing base inner wall, conduct the utility model provides a spray support with adjustable be used for the mine to combine the face dust control of digging, it is preferred, the equal fixedly connected with inserted bar in both sides of installation piece, the jack that uses with the inserted bar cooperation has been seted up to the inner wall of fixing base.
In order to reach the effect that carries out multidirectional regulation to the angle of installation piece, conduct the utility model provides a spray support with adjustable be used for the mine to combine the face dust prevention and cure, it is preferred, one side of fixing base is provided with the gag lever post, the spacing hole that uses with the gag lever post cooperation is all seted up to the inside of fixing base and installation piece.
In order to reach and support fixed effect to the dead lever, conduct the utility model provides a spray support with adjustable be used for the mine to combine the face dust control of digging, it is preferred, the bottom fixedly connected with bracing piece of dead lever, the outside sliding connection of bracing piece has first supporting seat.
In order to reach the effect that the bull stick supported, conduct the utility model provides a spray support with adjustable be used for the mine to synthesize the face dust control of digging, it is preferred, the bottom fixedly connected with mount of first supporting seat inner chamber, the inner wall of mount rotates and is connected with the bull stick.
Carry out the pivoted effect in order to reach and drive first bevel gear, conduct the utility model provides an adjustable injection support for the face dust prevention and cure is digged to mine is synthesized, it is preferred, the hand wheel of one end fixedly connected with of bull stick, the first bevel gear of one end fixedly connected with of hand wheel is kept away from to the bull stick.
In order to reach the effect of highly adjusting the shower nozzle, conduct the utility model provides a spray holder with adjustable be used for the comprehensive face dust control of digging of mine is preferred, first bevel gear's outside meshing is connected with second bevel gear, second bevel gear's inner circle fixedly connected with threaded rod.
In order to reach the effect that supports the bracing piece, conduct the utility model provides an injection support with adjustable be used for the mine to synthesize face dust control of digging, it is preferred, the outside sliding connection of bracing piece has the second supporting seat, the equal fixedly connected with fixed column in bottom of first supporting seat and second supporting seat.
In order to reach the effect of installing fixedly to the base, as the utility model provides a spray support with adjustable be used for mine to synthesize face dust control, it is preferred, the bottom of fixed column is provided with the base, the inside of fixed column is provided with fixing bolt, the mounting hole that uses with fixing bolt cooperation is seted up to the inside of base.
Compared with the prior art, the beneficial effects of the utility model are that:
the adjustable injection support for dust control of the fully-mechanized excavation face of the mine is characterized in that a fixed rod is arranged, a fixed seat is fixedly connected to the top of the fixed rod, an installation block is arranged on the inner wall of the fixed seat, a fixed block is arranged on the inner wall of the installation block and is in threaded connection with a threaded hole through a screw rod, the fixed block on the inner wall of the installation block is fixed, a gasket is arranged on the outer side of the screw rod, so that the fixing effect of the fixed block is enhanced, the angle of the fixed block is adjusted according to the required angle, the screw rod can be screwed after the adjustment is completed, the fixed block is fixed, an installation pipe is fixedly connected to the top of the fixed block, a first connecting disc and a second connecting disc are respectively arranged at two ends of the installation pipe, the first connecting disc is used for being connected with a water pipe, the second connecting disc is used for being connected with a spray head, so that dust is removed, and the angle of the spray head can be adjusted by adjusting the angle of the installation pipe, the spray area is more comprehensive, the problems that the existing spray support is simple in structure and single in function, the angle of the spray head cannot be adjusted, the requirement of a user cannot be met, and the practicability is low are solved.
Drawings
Fig. 1 is a schematic structural diagram of a preferred embodiment of an adjustable injection support for dust control of a fully-mechanized excavation face of a mine provided by the present invention;
fig. 2 is a schematic structural diagram of the adjusting assembly of the present invention;
fig. 3 is a schematic structural view of the fixing base of the present invention;
fig. 4 is a schematic view of the internal structure of the first supporting base of the present invention;
fig. 5 is a schematic structural view of the fixing column and the base of the present invention.
Reference numbers in the figures: 1. a fixing rod; 2. a fixed seat; 3. an adjustment assembly; 31. mounting a block; 32. a fixed block; 33. a screw; 34. a gasket; 35. a threaded hole; 4. installing a pipe; 5. a first splice tray; 6. a second connecting disc; 7. a rod is inserted; 8. a jack; 9. a limiting rod; 10. a limiting hole; 11. a support bar; 12. a first support base; 13. a fixed mount; 14. a rotating rod; 15. a hand-operated wheel; 16. a first bevel gear; 17. a second bevel gear; 18. a threaded rod; 19. a second support seat; 20. fixing a column; 21. a base; 22. fixing the bolt; 23. and (7) installing holes.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5 in combination, in which fig. 1 is a schematic structural diagram of a preferred embodiment of an adjustable injection support for dust control of a fully-mechanized excavation face of a mine according to the present invention;
fig. 2 is a schematic structural diagram of the adjusting assembly of the present invention; fig. 3 is a schematic structural view of the fixing base of the present invention; fig. 4 is a schematic view of the internal structure of the first supporting base of the present invention; fig. 5 is a schematic structural view of the fixing column and the base of the present invention. An adjustable injection support for dust control of a fully mechanized excavation face of a mine comprises a fixed rod 1.
In the specific implementation process, as shown in fig. 1, fig. 2, fig. 3 and fig. 4, the top of the fixing rod 1 is fixedly connected with a fixing seat 2, an adjusting component 3 is arranged above the fixing seat 2, an installation pipe 4 is arranged above the adjusting component 3, and the two ends of the installation pipe 4 are respectively provided with a first connecting disc 5 and a second connecting disc 6.
Adjusting part 3 is provided with gasket 34 including installation piece 31, fixed block 32, screw rod 33, gasket 34 and screw hole 35, and the top of fixing base 2 is provided with installation piece 31, and the inner wall of installation piece 31 is provided with fixed block 32, and one side of installation piece 31 is provided with screw rod 33, and the both sides of fixed block 32 all are provided with gasket 34, and the screw hole 35 that uses with screw rod 33 cooperation is all seted up in the inside of installation piece 31 and fixed block 32.
The equal fixedly connected with inserted bar 7 in both sides of installation piece 31, the jack 8 of using with the cooperation of inserted bar 7 is seted up to the inner wall of fixing base 2.
One side of fixing base 2 is provided with gag lever post 9, and fixing base 2 and installation piece 31's inside has all been seted up with gag lever post 9 cooperation use spacing hole 10.
The bottom of the fixed rod 1 is fixedly connected with a supporting rod 11, and the outer side of the supporting rod 11 is slidably connected with a first supporting seat 12.
It should be noted that: by arranging the fixing rod 1, the top of the fixing rod 1 is fixedly connected with the fixing seat 2, the inner wall of the fixing seat 2 is provided with the mounting block 31, the inner wall of the mounting block 31 is provided with the fixing block 32, the screw 33 is in threaded connection with the threaded hole 35, so that the fixing block 32 on the inner wall of the mounting block 31 is fixed, the gasket 34 is arranged on the outer side of the screw 33, so that the fixing effect on the fixing block 32 is enhanced, the angle of the fixing block 32 is adjusted according to the required angle, the screw 33 can be screwed after the adjustment is completed, the fixing block 32 is fixed, the top of the fixing block 32 is fixedly connected with the mounting pipe 4, two ends of the mounting pipe 4 are respectively provided with the first connecting disc 5 and the second connecting disc 6, the first connecting disc 5 is used for being connected with a water pipe, the second connecting disc 6 is used for being connected with a spray head, so as to remove dust, and the angle of the spray head can be adjusted by adjusting the angle of the mounting pipe 4, make the injection area more comprehensive, installation piece 31 rotates with the jack 8 of 2 inside fixing bases through the inserted bar 7 of both sides and is connected to can adjust installation piece 31's angle, carry out the joint through gag lever post 9 and spacing hole 10, fix installation piece 31, through having seted up a plurality of spacing holes 10 in fixing base 2's inside, thereby can make installation piece 31's angle carry out multidirectional regulation and fix it.
Referring to fig. 1, 2, 3, 4 and 5, a fixed frame 13 is fixedly connected to the bottom of the inner cavity of the first supporting seat 12, and a rotating rod 14 is rotatably connected to the inner wall of the fixed frame 13.
One end of the rotating rod 14 is fixedly connected with a hand-operated wheel 15, and one end of the rotating rod 14 far away from the hand-operated wheel 15 is fixedly connected with a first bevel gear 16.
A second bevel gear 17 is engaged and connected to the outer side of the first bevel gear 16, and a threaded rod 18 is fixedly connected to the inner ring of the second bevel gear 17.
The outside sliding connection of bracing piece 11 has second supporting seat 19, the equal fixedly connected with fixed column 20 in bottom of first supporting seat 12 and second supporting seat 19.
The bottom of the fixed column 20 is provided with a base 21, the inside of the fixed column 20 is provided with a fixed bolt 22, and the inside of the base 21 is provided with a mounting hole 23 matched with the fixed bolt 22 for use.
It should be noted that: the bottom of the fixed rod 1 is fixedly connected with a supporting rod 11, the fixed rod 1 is supported and fixed, the outer side of one end of the supporting rod 11 is slidably connected with a first supporting seat 12, a fixed frame 13 is arranged inside the first supporting seat 12, the inner wall of the fixed frame 13 is rotatably connected with a rotating rod 14, two ends of the rotating rod 14 are respectively fixedly connected with a hand wheel 15 and a first bevel gear 16, so that the first bevel gear 16 is driven to rotate by rotating the hand wheel 15, the first bevel gear 16 drives a second bevel gear 17 to rotate, so that a threaded rod 18 is driven to rotate, the outer side of the threaded rod 18 is in threaded connection with the inner wall of the supporting rod 11, so that the supporting rod 11 is driven to lift when the threaded rod 18 rotates, the height of the mounting pipe 4 is adjusted, so that the height of the spray head is adjusted, the outer side of the other end of the supporting rod 11 is slidably connected with a second supporting seat 19, and the second supporting seat 19 supports the supporting rod 11, make it more stable when going up and down, can not take place to rock, the equal fixedly connected with fixed column 20 in bottom of first supporting seat 12 and second supporting seat 19, the top of fixed column 20 is provided with fixing bolt 22, carries out threaded connection through fixing bolt 22 and mounting hole 23 to make fixed column 20 and base 21 carry out fixed connection, improved stability greatly.
The utility model provides a pair of a spray support's theory of operation with adjustable be used for mine to combine the face dust control as follows:
when in use, by arranging the fixing rod 1, the top of the fixing rod 1 is fixedly connected with the fixing seat 2, the inner wall of the fixing seat 2 is provided with the mounting block 31, the inner wall of the mounting block 31 is provided with the fixing block 32, the fixing block 32 on the inner wall of the mounting block 31 is fixed through the screw 33 and the threaded hole 35, the gasket 34 is arranged on the outer side of the screw 33, so that the fixing effect on the fixing block 32 is enhanced, the angle of the fixing block 32 is adjusted according to the required angle, the screw 33 can be screwed after the adjustment is completed, the fixing block 32 is fixed, the top of the fixing block 32 is fixedly connected with the mounting pipe 4, two ends of the mounting pipe 4 are respectively provided with the first connecting disc 5 and the second connecting disc 6, the first connecting disc 5 is used for being connected with a water pipe, the second connecting disc 6 is used for being connected with a spray nozzle, so as to remove dust, and the angle of the spray nozzle can be adjusted through adjusting the angle of the mounting pipe 4, the injection area is more comprehensive, the installation block 31 is rotatably connected with the jack 8 in the fixed seat 2 through the inserted bar 7 at two sides, so that the angle of the installation block 31 can be adjusted, the installation block 31 is fixed through the limiting bar 9 and the limiting hole 10, the installation block 31 is fixed, the angle of the installation block 31 can be adjusted in multiple directions and fixed through the limiting holes 10 arranged in the fixed seat 2, the bottom of the fixed rod 1 is fixedly connected with the supporting rod 11 which supports and fixes the fixed rod 1, the outer side of one end of the supporting rod 11 is slidably connected with the first supporting seat 12, the fixing frame 13 is arranged in the first supporting seat 12, the inner wall of the fixing frame 13 is rotatably connected with the rotating rod 14, the two ends of the rotating rod 14 are respectively fixedly connected with the hand-operated wheel 15 and the first bevel gear 16, so that the first bevel gear 16 is driven to rotate through the rotating hand-operated wheel 15, first bevel gear 16 drives second bevel gear 17 and rotates, thereby it rotates to drive threaded rod 18, the outside of threaded rod 18 and the inner wall threaded connection of bracing piece 11, thereby it goes up and down to drive bracing piece 11 when threaded rod 18 rotates, highly adjust installation pipe 4, thereby highly adjust the shower nozzle, the outside sliding connection of the bracing piece 11 other end has second supporting seat 19, second supporting seat 19 supports bracing piece 11, it is more stable when going up and down to make it, can not take place to rock, the equal fixedly connected with fixed column 20 in bottom of first supporting seat 12 and second supporting seat 19, the top of fixed column 20 is provided with fixing bolt 22, carry out threaded connection through fixing bolt 22 and mounting hole 23, thereby make fixed column 20 carry out fixed connection with base 21, stability is greatly improved.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims (10)

1. The adjustable injection support for dust control of the fully-mechanized excavation face of the mine is characterized by comprising a fixing rod (1), wherein a fixing seat (2) is fixedly connected to the top of the fixing rod (1), an adjusting assembly (3) is arranged above the fixing seat (2), an installation pipe (4) is arranged above the adjusting assembly (3), and a first connecting disc (5) and a second connecting disc (6) are respectively arranged at two ends of the installation pipe (4).
2. The adjustable injection support for dust control of the fully-mechanized excavation face of a mine as claimed in claim 1, characterized in that the adjusting component (3) comprises a mounting block (31), a fixing block (32), a screw (33), a gasket (34) and a threaded hole (35), the mounting block (31) is arranged above the fixing seat (2), the fixing block (32) is arranged on the inner wall of the mounting block (31), the screw (33) is arranged on one side of the mounting block (31), the gasket (34) is arranged on both sides of the fixing block (32), and the threaded hole (35) used in cooperation with the screw (33) is formed in each of the insides of the mounting block (31) and the fixing block (32).
3. The adjustable injection support for dust control of the fully mechanized excavation face of the mine as claimed in claim 2, wherein an insertion rod (7) is fixedly connected to each side of the mounting block (31), and a jack (8) matched with the insertion rod (7) is formed in the inner wall of the fixing seat (2).
4. The adjustable injection support for dust control of the fully-mechanized excavation face of the mine as claimed in claim 2, wherein a limiting rod (9) is arranged on one side of the fixing seat (2), and limiting holes (10) matched with the limiting rod (9) are formed in the fixing seat (2) and the mounting block (31).
5. The adjustable jet carriage for dust control in mining fully mechanized excavation faces of claim 1, characterized in that a support bar (11) is fixedly connected to the bottom of the fixing bar (1), and a first support seat (12) is slidably connected to the outside of the support bar (11).
6. The adjustable injection support for dust control of the fully mechanized excavation face of a mine shaft according to claim 5, characterized in that a fixed frame (13) is fixedly connected to the bottom of the inner cavity of the first support base (12), and a rotating rod (14) is rotatably connected to the inner wall of the fixed frame (13).
7. The adjustable injection support for dust control in fully mechanized excavation faces of mines according to claim 6, characterized in that a hand-operated wheel (15) is fixedly connected to one end of the rotating rod (14), and a first bevel gear (16) is fixedly connected to one end of the rotating rod (14) far away from the hand-operated wheel (15).
8. The adjustable injection support for dust control of the comprehensive mining surface of the mine as claimed in claim 7, characterized in that a second bevel gear (17) is engaged and connected to the outer side of the first bevel gear (16), and a threaded rod (18) is fixedly connected to the inner ring of the second bevel gear (17).
9. The adjustable jet carriage for dust control in mine shaft fully mechanized excavation faces of claim 5, characterized in that a second support seat (19) is slidably connected to the outside of the support rod (11), and a fixing column (20) is fixedly connected to the bottom of each of the first support seat (12) and the second support seat (19).
10. The adjustable injection support for dust control of the fully mechanized excavation face of a mine shaft according to claim 9, characterized in that a base (21) is arranged at the bottom of the fixing column (20), a fixing bolt (22) is arranged inside the fixing column (20), and a mounting hole (23) matched with the fixing bolt (22) is formed inside the base (21).
CN202221111223.1U 2022-05-09 2022-05-09 Adjustable injection support for dust prevention of fully-mechanized excavation face of mine Expired - Fee Related CN217233575U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202221111223.1U CN217233575U (en) 2022-05-09 2022-05-09 Adjustable injection support for dust prevention of fully-mechanized excavation face of mine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202221111223.1U CN217233575U (en) 2022-05-09 2022-05-09 Adjustable injection support for dust prevention of fully-mechanized excavation face of mine

Publications (1)

Publication Number Publication Date
CN217233575U true CN217233575U (en) 2022-08-19

Family

ID=82824010

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202221111223.1U Expired - Fee Related CN217233575U (en) 2022-05-09 2022-05-09 Adjustable injection support for dust prevention of fully-mechanized excavation face of mine

Country Status (1)

Country Link
CN (1) CN217233575U (en)

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Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20220922

Address after: Jiulishan Mine, Macun District, Jiaozuo City, Henan Province 454173

Patentee after: JIULISHAN COAL MINE, HENAN COKING COAL ENERGY CO.,LTD.

Address before: Jiulishan Mine, Macun District, Jiaozuo City, Henan Province 454173

Patentee before: Yang Lili

TR01 Transfer of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20220819