CN208934721U - It is a kind of to tunnel suspension device with the coal mine for adjusting angle - Google Patents
It is a kind of to tunnel suspension device with the coal mine for adjusting angle Download PDFInfo
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- CN208934721U CN208934721U CN201821764772.2U CN201821764772U CN208934721U CN 208934721 U CN208934721 U CN 208934721U CN 201821764772 U CN201821764772 U CN 201821764772U CN 208934721 U CN208934721 U CN 208934721U
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- gear
- column
- supporter
- suspension device
- fixed
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Abstract
The utility model provides a kind of with the coal mine driving suspension device for adjusting angle, including the first extensible frame, second extensible frame, connecting column, hydraulically extensible column, fixed column and connector sleeve, it is related to suspension device field, the basal sliding of fixed column is provided with supporter, supporter includes sliding groove, geared sleeve and gear, sliding groove is fixed at the inside both sides of supporter, geared sleeve is fixed at the inside both sides of supporter, gear is rotatably arranged on the inside of geared sleeve, gear is rotatablely connected by geared sleeve and supporter, the back two sides of geared sleeve are fixedly installed telescopic.Achieve the effect that drive suspension device to be translated when being mutually twisted in gear and chimeric gear by gear and chimeric gear, achieve the effect that carry out telescopic by internal telescopic mast flexible, it is flexible to achieve the effect that drive geared sleeve carries out simultaneously, achievees the effect that drive connecting column to be rotated when device is run by rotation axis.
Description
Technical field
The utility model relates to coal mine field, specially a kind of driving suspension device.
Background technique
Coal mine is the proportional space that the mankind are excavated when digging is rich in the geological stratification for having coal, generally includes tunnel, well
Cave and face etc..Coal mine is the proportional space that the mankind are excavated when digging is rich in the geological stratification for having coal, is generally included
Tunnel, well cave and face etc.
When tunneling coal mine, will be related to tunneling coal mine the use of suspension device, but currently on the market
Coal mine tunnel suspension device, be difficult to mostly to coal mine tunnel suspension device be adjusted, thus affect coal mine driving supporting
The normal use of device, therefore the service efficiency of coal mine driving suspension device is also reduced, to also reduce coal mine driving branch
The working efficiency of protection unit.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of with the coal mine driving supporting dress for adjusting angle
It sets, solves most coal mine driving suspension device in existing market mentioned above, solve coal mine driving suspension device
It is not easy to the problem of adjusting.By setting gear, internal telescopic mast and chimeric gear make suspension device carry out using process
In can achieve convenient for adjust effect.
(2) technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of with adjusting angle
Coal mine tunnels suspension device, including the first extensible frame, the second extensible frame, connecting column, hydraulically extensible column, fixed column and connector sleeve,
The top rear of first extensible frame is fixedly installed the second extensible frame, and connecting column is fixed at the two sides bottom of the second extensible frame
End, the flexible bottom end that hydraulically extensible column is arranged in of hydraulically extensible column, fixed column is fixedly set in the bottom of hydraulically extensible column, fixed
Connector sleeve is provided with below column；
The basal sliding of fixed column is provided with supporter, and supporter includes sliding groove, geared sleeve and gear, and sliding groove is solid
The inside both sides of supporter are set calmly, and geared sleeve is fixed at the inside both sides of supporter, and gear is rotatably arranged on gear
The inside of set, gear are rotatablely connected by geared sleeve and supporter, and the back two sides of geared sleeve are fixedly installed telescopic, stretch
The inside of contracting set is flexible to be provided with internal telescopic mast, and the centre of internal telescopic mast is fixedly connected with spring, and the inside of fixed column is solid
Surely it is provided with rotation axis, one end of rotation axis is embedded in fixed column, and one end is embedded in supporter, and the top of rotation axis is fixed
It is set with chimeric gear, chimeric gear is connect with engaged gears, and the lower section rotary sleeve of rotation axis is equipped with bearing, and bearing insertion is just sliding
In dynamic slot, internal telescopic mast, fixed column and rotation axis are electrically connected with external mechanical.
Preferably, the inside both sides of supporter are arranged in gear, and gear is provided with several, and four for one group in supporter
Inside both sides it is transversely arranged.
Preferably, internal telescopic mast is electric expansion column, and built-in power.
Preferably, the top of bearing is arranged in chimeric gear.
(3) beneficial effect
The purpose of this utility model is intended to solve the technical issues of coal mine driving suspension device is not easy to adjusting, provides
It is a kind of to tunnel suspension device with the coal mine for adjusting angle:
1, convenience has been reached by setting gear 9, chimeric gear 13, rotation axis 12 and internal telescopic mast 15 in the device
The effect that suspension device is adjusted is tunneled to coal mine, thus the use for the person of being convenient to use, therefore also improve coal mine driving
The working efficiency of suspension device.
2, it by setting gear 9 and chimeric gear 13 is needing that suspension device is made to carry out translational adjustment angle in the device
When, achieve the effect that drive suspension device to be translated when being mutually twisted in gear 9 and chimeric gear 13.
3, in the device by the way that internal telescopic mast 15 is arranged, achieve the effect that carry out telescopic 11 flexible, reach simultaneously
Geared sleeve 10 is driven to carry out flexible effect.
4, reach by setting rotation axis 12 in the device and drive connecting column 3 to be revolved when device is run
The effect turned.
5, auxiliary is reached when needing makes suspension device carry out translational adjustment angle by bearing 14 in the device
The effect of the progress stably translational of fixed column 5.
Detailed description of the invention
Fig. 1 is the structural plan figure of utility model device ontology.
Fig. 2 is the utility model support sleeve schematic diagram of internal structure.
Fig. 3 is that the utility model is fitted into gear connection structure schematic diagram.
Fig. 4 is the utility model rotation shaft structure schematic diagram.
Fig. 5 is the utility model telescopic schematic diagram of internal structure.
In Fig. 1-5: 1 first extensible frame, 2 second extensible frames, 3 connecting columns, 4 hydraulically extensible columns, 5 fixed columns, 6 supporters, 7
Connector sleeve, 8 sliding grooves, 9 gears, 10 geared sleeves, 11 telescopics, 12 rotation axis, 13 chimeric gears, 14 bearings, 15 inside are flexible
Column, 16 springs.
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.
1 first extensible frame, 2 second extensible frames used in the utility model, 3 connecting columns, 4 hydraulically extensible columns, 5 are fixed
Column, 6 supporters, 7 connector sleeves, 8 sliding grooves, 10 geared sleeves, 11 telescopics, 16 springs can be bought by market or individual orders
System gained.
The utility model embodiment provides a kind of with the coal mine driving suspension device for adjusting angle, as shown in Figs. 1-5, packet
The first extensible frame 1, the second extensible frame 2, connecting column 3, hydraulically extensible column 4, fixed column 5 and connector sleeve 7 are included, the first extensible frame 1
Top rear is fixedly installed the second extensible frame 2, and connecting column 3 is fixed at the two sides bottom end of the second extensible frame 2, hydraulically extensible
The flexible bottom end that hydraulically extensible column 4 is arranged in of column 4, fixed column 5 are fixedly set in the bottom of hydraulically extensible column 4, under fixed column 5
Side is provided with connector sleeve 7；
The basal sliding of fixed column 5 is provided with supporter 6, and supporter 6 includes sliding groove 8, geared sleeve 10 and gear 9,
Sliding groove 8 is fixed at the inside both sides of supporter 6, and geared sleeve 10 is fixed at the inside both sides of supporter 6, gear 9
It is rotatably arranged on the inside of geared sleeve 10, the inside both sides of supporter 6 are arranged in gear 9, and gear 9 passes through geared sleeve 10 and support
Body 6 is rotatablely connected, and gear 9 is provided with several, and four transversely arranged for one group of inside both sides in supporter 6, in user
When member uses the present apparatus, achieve the effect that being engaged chimeric gear 13 is translated by gear 9, the back two of geared sleeve 10
Side is fixedly installed telescopic 11, and the inside of telescopic 11 is flexible to be provided with internal telescopic mast 15, and internal telescopic mast 15 is electricity
Dynamic telescopic mast, and built-in power, achieve the effect that carry out telescopic 11 flexible by internal telescopic mast 15, while reaching drive
Geared sleeve 10 carries out flexible effect, and the centre of internal telescopic mast 15 is fixedly connected with spring 16, and the inside fixation of fixed column 5 is set
It is equipped with rotation axis 12, one end of rotation axis 12 is embedded in fixed column 5, and one end is embedded in supporter 6, is reached by rotation axis 12
To the effect for driving connecting column 3 to be rotated when device is run, the top fixing sleeve of rotation axis 12 is equipped with chimeric
Gear 13, chimeric gear 13 are connected with gear 9, and the top of bearing 14, the lower section of rotation axis 12 is arranged in chimeric gear 13
Rotary sleeve is equipped with bearing 14, and bearing 14 is embedded in ability sliding groove 8, is reached by bearing 14 and the progress stably translational of column 5 is auxiliarily fixed
Effect, internal telescopic mast 15, fixed column 5 and rotation axis 12 with external mechanical be electrically connected.
Concrete principle: after suspension device and external matched machine are attached by user of service, to suspension device into
When exercising use, when needing makes suspension device carry out angular adjustment, carry out fixed column 5 by external mechanical flat
It moves, when fixed column 5 is translated, gear 9 can touch chimeric gear 13 and be translated, and fixed column 5 is driven to prop up
Carried out on support body 6 to the left or to right translation, user of service can also be controlled by external mechanical suspension device be rotated come
Angle is adjusted, makes internal telescopic mast 15 that telescopic 11 be driven to stretch, geared sleeve 10 and gear 9 is made to be recovered to 6 liang of supporter
Inside side, then rotation axis 12 drives fixed column 5 to rotate, and suspension device is driven to be rotated, i.e., adjustable suspension device
Angle.
In conclusion having reached convenience by setting gear, chimeric gear, rotation axis and internal telescopic mast in the device
The effect that suspension device is adjusted is tunneled to coal mine, thus the use for the person of being convenient to use, therefore also improve coal mine driving
The working efficiency of suspension device.
By setting gear 9 and chimeric gear 13 in the device, needing that suspension device is made to carry out translational adjustment angle
When, achieve the effect that drive suspension device to be translated when being mutually twisted in gear 9 and chimeric gear 13.
By the way that internal telescopic mast 15 is arranged in the device, achieve the effect that carry out telescopic 11 flexible, while reaching band
Movable tooth wheel case 10 carries out flexible effect.
By setting rotation axis 12 in the device, reaches and drive connecting column 3 to be rotated when device is run
Effect.
By bearing 14 in the device, when needing makes suspension device carry out translational adjustment angle, it is solid to reach auxiliary
The effect of the progress stably translational of fixed column 5.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of tunnel suspension device, including the first extensible frame (1), the second extensible frame (2), connection with the coal mine for adjusting angle
Column (3), hydraulically extensible column (4), fixed column (5) and connector sleeve (7), the top rear of the first extensible frame (1) are fixedly installed
Two extensible frames (2), connecting column (3) are fixed at the two sides bottom end of the second extensible frame (2), the flexible setting of hydraulically extensible column (4)
In the bottom end of hydraulically extensible column (4), fixed column (5) is fixedly set in the bottom of hydraulically extensible column (4), the lower section of fixed column (5)
It is provided with connector sleeve (7)；
It is characterized by: the basal sliding of fixed column (5) is provided with supporter (6), supporter (6) includes sliding groove (8), tooth
Wheel case (10) and gear (9), sliding groove (8) are fixed at the inside both sides of supporter (6), and geared sleeve (10) is fixed at
The inside both sides of supporter (6), gear (9) are rotatably arranged on the inside of geared sleeve (10), gear (9) by geared sleeve (10) with
Supporter (6) rotation connection, the back two sides of geared sleeve (10) are fixedly installed telescopic (11), the inside of telescopic (11)
Flexible to be provided with internal telescopic mast (15), the centre of internal telescopic mast (15) is fixedly connected with spring (16), fixed column (5) it is interior
Portion is fixedly installed rotation axis (12), and one end of rotation axis (12) is embedded in fixed column (5), and one end is embedded in supporter (6)
In, the top fixing sleeve of rotation axis (12) is equipped with chimeric gear (13), and chimeric gear (13) are connected with gear (9), is rotated
The lower section rotary sleeve of axis (12) is equipped with bearing (14), and bearing (14) is embedded in ability sliding groove (8), and internal telescopic mast (15) is fixed
Column (5) and rotation axis (12) are electrically connected with external mechanical.
2. according to claim 1 a kind of with the coal mine driving suspension device for adjusting angle, it is characterised in that: gear
(9) it is arranged on the inside both sides of supporter (6), gear (9) is provided with several, and four are one group of inside in supporter (6)
Both sides are transversely arranged.
3. according to claim 1 a kind of with the coal mine driving suspension device for adjusting angle, it is characterised in that: stretch inside
Contracting column (15) is electric expansion column, and built-in power.
4. according to claim 1 a kind of with the coal mine driving suspension device for adjusting angle, it is characterised in that: chimeric tooth
(13) setting is taken turns in the top of bearing (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821764772.2U CN208934721U (en) | 2018-10-29 | 2018-10-29 | It is a kind of to tunnel suspension device with the coal mine for adjusting angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821764772.2U CN208934721U (en) | 2018-10-29 | 2018-10-29 | It is a kind of to tunnel suspension device with the coal mine for adjusting angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208934721U true CN208934721U (en) | 2019-06-04 |
Family
ID=66726428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821764772.2U Expired - Fee Related CN208934721U (en) | 2018-10-29 | 2018-10-29 | It is a kind of to tunnel suspension device with the coal mine for adjusting angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208934721U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110374650A (en) * | 2019-08-08 | 2019-10-25 | 姜爱涛 | Forestope beam face structure for coal mine driving |
-
2018
- 2018-10-29 CN CN201821764772.2U patent/CN208934721U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110374650A (en) * | 2019-08-08 | 2019-10-25 | 姜爱涛 | Forestope beam face structure for coal mine driving |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190604 Termination date: 20191029 |