CN209228310U - A kind of securing device of coal mining drilling machine - Google Patents
A kind of securing device of coal mining drilling machine Download PDFInfo
- Publication number
- CN209228310U CN209228310U CN201822157951.6U CN201822157951U CN209228310U CN 209228310 U CN209228310 U CN 209228310U CN 201822157951 U CN201822157951 U CN 201822157951U CN 209228310 U CN209228310 U CN 209228310U
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- CN
- China
- Prior art keywords
- motion bar
- drilling machine
- steady brace
- groups
- offers
- 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
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- Drilling And Exploitation, And Mining Machines And Methods (AREA)
Abstract
The utility model discloses a kind of securing devices of coal mining drilling machine, including steady brace, positioning pedestal, motion bar, promote motor and sliding rail, the steady brace is symmetrically arranged with two groups, the side of the steady brace offers mounting groove, and the adjacent surface of mounting groove offers the gutter for motion bar installation, the upper surface of the gutter offers and gutter is orthogonal falls rope groove, the motion bar is cuboid rod-like structure, and the side of steady brace offers the inserting groove that at least two groups are installed for sliding rail, the upper surface of the steady brace is symmetrically arranged with two groups of articulated slabs, the articulated slab is the hardened structure of aperture arc being welded on motion bar, sliding rail is installed between the motion bar being arranged in steady brace described in two groups, and positioning pedestal is installed on sliding rail.The securing device of the coal mining drilling machine, it is structurally reasonable, it can easily be accommodated use, stability is strong, practical value with higher.
Description
Technical field
The utility model belongs to mine equipment technical field, and in particular to a kind of securing device of coal mining drilling machine.
Background technique
Coal mine machinery belongs to a mechanical big classification, and coal mine machinery is used exclusively for the machinery of coal mining, due to
The feature of its profession and be different from other mining machineries, as the big country of coal production, the yield of the annual coal of China is continuous
Promotion, the coal production in the cut-off end of the year 2018 whole nation breaches 2,400,000,000 tons, and the production of coal mine machinery has act light enough in China
The effect of weight.
In coal production, exploitation drilling machine is most common coal mine machinery, but existing drilling machine fixed structure is simpler
Single, adjusting is inflexible, inconvenient to use, and stability is poor, is unfavorable for the drilling of coal mine.
Utility model content
The purpose of this utility model is to provide a kind of securing devices of coal mining drilling machine, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides the following technical solutions: a kind of firm dress of coal mining drilling machine
It sets, including steady brace, positioning pedestal, motion bar, promotion motor and sliding rail, the steady brace are symmetrically arranged with two groups, institute
The side for stating steady brace offers mounting groove, and the adjacent surface of mounting groove offers the gutter for motion bar installation, described
The upper surface of gutter offers and gutter is orthogonal falls rope groove；
The motion bar is cuboid rod-like structure, and the side of steady brace offers what at least two groups were installed for sliding rail
Inserting groove, the upper surface of the steady brace are symmetrically arranged with two groups of articulated slabs, and the articulated slab is to be welded on motion bar
The hardened structure of aperture arc；
Sliding rail is installed between the motion bar being arranged in steady brace described in two groups, and positioning pedestal is installed on sliding rail,
The bottom end of the positioning pedestal is configured to the plane installed for drilling machine, and the upper surface of positioning pedestal is provided with stepper motor.
Preferably, the upper surface of the steady brace is fixedly installed promotion motor, and the promotion motor direction falls rope groove
Side be provided with motor shaft, and motor shaft is provided with runner far from the one end for promoting motor.
Preferably, the mounting groove is configured with stable tooth band far from the side of gutter, the motion bar and stablizes tooth band
One end of cooperation offers the gear grooved for driven gear installation, and sprocket drive spindle is arranged at the axle center of the driven gear.
Preferably, the motion bar has two groups of recess far from one end symmetric construction of driven gear, and the interior activity peace that is recessed
Equipped with steady wheel, the two sides of the gutter offer the mating groove of adaptation steady wheel.
Preferably, it is provided with hawser on the runner for promoting motor, the one end of the hawser far from runner is hingedly movable
On bar after the articulated slab of driven gear, passed through out of articulated slab far from driven gear side hinged with runner.
The technical effect and advantage of the utility model: the securing device of the coal mining drilling machine, using in steady brace
The motion bar cooperation of setting promotes the adjusting that motor realizes drill height, using positioning pedestal cooperation stepper motor lateral distance
It adjusts, it is fairly simple effectively to solve existing drilling machine fixed structure, adjusts inflexible, inconvenient problem with use；Motion bar
One end is using driven gear and stablizes the cooperation of tooth band, and one end is cooperated using steady wheel and mating groove, and effective guarantee motion bar is mobile
When stability, solve the problem of that existing drilling machine fixed structure stability is poor and be unfavorable for coal mine drilling.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the enlarged diagram of structure at A in the utility model Fig. 1；
Fig. 3 is the motion bar structural schematic diagram of the utility model.
In figure: 1 steady brace, 101 mounting grooves, 2 positioning pedestals, 201 stepper motors, 3 motion bars, 301 gutters, 4 mention
Lifting motor, 401 runners, 5 articulated slabs, 501 hawsers, 502 fall rope groove, 6 steady wheels, 601 mating grooves, 7 sliding rails, 701 inserting grooves, 8
Tooth band, 9 gear grooveds, 901 gear shafts are stablized in driven gear, 801.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of securing device of coal mining drilling machine as shown in Figs. 1-3, including stablizes branch
Column 1, motion bar 3, promotes motor 4 and sliding rail 7 at positioning pedestal 2, and the steady brace 1 is symmetrically arranged with two groups, the stable branch
The side of column 1 offers mounting groove 101, and the adjacent surface of mounting groove 101 offers the gutter 301 installed for motion bar 3, institute
The upper surface for stating gutter 301 offers and gutter 301 is orthogonal falls rope groove 502；
The motion bar 3 is cuboid rod-like structure, and the side of steady brace 1 offers at least two groups and pacifies for sliding rail 7
The inserting groove 701 of dress, the upper surface of the steady brace 1 are symmetrically arranged with two groups of articulated slabs 5, and the articulated slab 5 is to be welded in
The hardened structure of aperture arc on motion bar 3；
Sliding rail 7 is installed between the motion bar 3 being arranged in steady brace 1 described in two groups, and positioning base is installed on sliding rail 7
Seat 2, the bottom end of the positioning pedestal 2 is configured to the plane installed for drilling machine, and the upper surface of positioning pedestal 2 is provided with stepping electricity
Machine 201.
Specifically, the upper surface of the steady brace 1 be fixedly installed promoted motor 4, the promotions motor 4 towards fall restrict
The side of slot 502 is provided with motor shaft, and motor shaft is provided with runner 401 far from the one end for promoting motor 4, and runner 401 is set
It sets convenient for rotating back to and walking away 501 to achieve the purpose that promotion.
Specifically, the mounting groove 101 is configured with stable tooth band 801, the motion bar 3 far from the side of gutter 301
The gear grooved 9 installed for driven gear 8 is offered with the one end for stablizing the cooperation of tooth band 801, is set at the axle center of the driven gear 8
It is equipped with gear shaft 901, using driven gear 8 and stablizes the cooperation of tooth band 801, stability when effective guarantee motion bar 3 is mobile, solution
The problem of certainly existing drilling machine fixed structure stability is poor, is unfavorable for coal mine drilling.
Specifically, the motion bar 3 has two groups of recess far from one end symmetric construction of driven gear 8, and the interior activity that is recessed
Steady wheel 6 is installed, the two sides of the gutter 301 offer the mating groove 601 of adaptation steady wheel 6, using steady wheel 6 with match
It closes slot 601 to cooperate, stability when effective guarantee motion bar 3 is mobile, it is poor to solve existing drilling machine fixed structure stability, unfavorable
In the coal mine drilling the problem of.
Specifically, being provided with hawser 501 on the runner 401 for promoting motor 4, the hawser 501 is far from runner 401
On the hinged motion bar 3 in one end after the articulated slab 5 of driven gear 8, passed through out of articulated slab 5 far from 8 side of driven gear
It is hinged with runner 401.
Specifically, the securing device of the coal mining drilling machine, drilling machine need to be only installed on 2 bottom end of positioning pedestal by when installation
Construction on mounting plane, only need to promote motor 4 by adjusting when in use the adjusting of drilling machine in the longitudinal direction can be realized,
Middle 3 one end of motion bar is using driven gear 8 and stablizes the cooperation of tooth band 801, and one end is cooperated using steady wheel 6 and mating groove 601, had
Imitate Support activity bar 3 it is mobile when stability, it is poor to solve existing drilling machine fixed structure stability, is unfavorable for asking for coal mine drilling
Topic, adjusting stepper motor 201 can be realized movement of the drilling machine on 7 direction of sliding rail, the securing device of the coal mining drilling machine,
It is structurally reasonable, it can easily be accommodated use, stability is strong, practical value with higher.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of securing device of coal mining drilling machine, including steady brace (1), positioning pedestal (2), motion bar (3), promotion
Motor (4) and sliding rail (7), it is characterised in that: the steady brace (1) is symmetrically arranged with two groups, and the one of the steady brace (1)
Side offers mounting groove (101), and the adjacent surface of mounting groove (101) offers the gutter (301) for motion bar (3) installation,
The upper surface of the gutter (301), which offers, and gutter (301) are orthogonal falls rope groove (502)；
The motion bar (3) is cuboid rod-like structure, and the side of steady brace (1) offers at least two groups for sliding rail (7)
The inserting groove (701) of installation, the upper surface of the steady brace (1) are symmetrically arranged with two groups of articulated slabs (5), the articulated slab
(5) the hardened structure of aperture arc to be welded on motion bar (3)；
It is equipped with sliding rail (7) between the motion bar (3) being arranged in steady brace described in two groups (1), and is equipped with and determines on sliding rail (7)
Position pedestal (2), the bottom end of the positioning pedestal (2) is configured to the plane installed for drilling machine, and the upper surface of positioning pedestal (2) is set
It is equipped with stepper motor (201).
2. a kind of securing device of coal mining drilling machine according to claim 1, it is characterised in that: the steady brace
(1) upper surface, which is fixedly installed, promotes motor (4), and promotion motor (4) is provided with electricity towards the side for falling rope groove (502)
Arbor, and motor shaft is provided with runner (401) far from the one end for promoting motor (4).
3. a kind of securing device of coal mining drilling machine according to claim 1, it is characterised in that: the mounting groove
(101) side far from gutter (301) is configured with stable tooth band (801), and the motion bar (3) is matched with tooth band (801) is stablized
One end of conjunction offers the gear grooved (9) for driven gear (8) installation, is provided with gear at the axle center of the driven gear (8)
Axis (901).
4. a kind of securing device of coal mining drilling machine according to claim 1, it is characterised in that: the motion bar
(3) one end symmetric construction far from driven gear (8) has two groups of recess, and is movably installed with steady wheel (6) in recess, described steady
The two sides for determining slot (301) offer the mating groove (601) of adaptation steady wheel (6).
5. a kind of securing device of coal mining drilling machine according to claim 2, it is characterised in that: the promotion motor
(4) it is provided with hawser (501) on runner (401), one end hinged motion bar (3) of the hawser (501) far from runner (401)
It is upper after the articulated slab (5) of driven gear (8), passed through out of articulated slab (5) far from driven gear (8) side and runner
(401) hinged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822157951.6U CN209228310U (en) | 2018-12-21 | 2018-12-21 | A kind of securing device of coal mining drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822157951.6U CN209228310U (en) | 2018-12-21 | 2018-12-21 | A kind of securing device of coal mining drilling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209228310U true CN209228310U (en) | 2019-08-09 |
Family
ID=67508707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822157951.6U Expired - Fee Related CN209228310U (en) | 2018-12-21 | 2018-12-21 | A kind of securing device of coal mining drilling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209228310U (en) |
-
2018
- 2018-12-21 CN CN201822157951.6U patent/CN209228310U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190809 Termination date: 20191221 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |