CN208236451U - A kind of mine down-hole operation safety protection bracket - Google Patents
A kind of mine down-hole operation safety protection bracket Download PDFInfo
- Publication number
- CN208236451U CN208236451U CN201721609397.XU CN201721609397U CN208236451U CN 208236451 U CN208236451 U CN 208236451U CN 201721609397 U CN201721609397 U CN 201721609397U CN 208236451 U CN208236451 U CN 208236451U
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- CN
- China
- Prior art keywords
- pedestal
- attachment base
- hole
- support bar
- groove
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- 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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Abstract
The utility model discloses a kind of mine down-hole operation safety protection brackets, including pedestal, the pedestal upper end is provided with the first groove, first groove upper end is equipped with capping, second groove is installed in the pedestal, shock-absorbing spring is installed in second groove, the first tapped through hole is provided in the pedestal left and right ends, fixed device is installed in first tapped through hole, the pedestal upper end is equipped with liftable supporter, the liftable supporter upper end is equipped with protective device, compared with prior art, the beneficial effects of the utility model are: being provided with the first groove by pedestal upper end, first groove upper end is equipped with capping, make that some emergency drugs and food can be placed in the first groove, by being equipped with the second groove in pedestal, shock-absorbing spring is installed in second groove, shock-absorbing spring when being vibrated pedestal It can compress, protect pedestal.
Description
Technical field
The utility model relates to mine down-hole technical field of operation, specially a kind of mine down-hole operation security protection branch
Frame.
Background technique
In mine down-hole operation, since the rubble in hoistway is more, worker must use anti-nurse in operation
Tool is protected, but current protection tool is relatively simple, mostly safety cap and safety clothes, and safeguard function is limited, cannot be right
Human body causes to be effectively protected, and some mine down-holes protect work in work man-hour and rest using simple protective stent
People, but current protective stent is mostly that simple support rod and protective plate are constituted, and structure is relatively simple, can only protect small volume
Rubble, and rubble safeguard function of heavier mass larger for volume is limited, and the antivibration of protective stent used at present
Dynamic property is poor, and structure is not reasonable, is extremely easily damaged, and that fixes on the ground is not secured enough, is easy to slide in hoistway, is
This, it is proposed that a kind of mine down-hole operation safety protection bracket.
Utility model content
The purpose of this utility model is to provide a kind of mine down-hole operation safety protection brackets, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the utility model provides the following technical solutions: a kind of mine down-hole operation security protection
Bracket, including pedestal, the pedestal upper end are provided with the first groove, and first groove upper end is equipped with capping, in the pedestal
Second groove is installed, shock-absorbing spring is installed in second groove, it is logical that the first screw thread is provided in the pedestal left and right ends
Hole, fixed device is equipped in first tapped through hole, and the pedestal upper end is equipped with liftable supporter, the lifting branch
Support arrangement upper end is equipped with protective device；
The liftable supporter includes first support bar, the first support bar quantity be two, described two first
Support rod is mounted on the base surface left and right ends, and the first support bar upper end is provided with blind hole, and is socketed in the blind hole
Two support rod lower ends, the second tapped through hole is provided in the second support bar, and the first support bar upper side is equipped with solid
Determine screw, the fixing screws pass through first support bar upper side and are bolted in the second tapped through hole；
The protective device includes shield, and the shield includes the first steel plate, is equipped with rubber in first steel plate
Glue-line is equipped with the second steel plate in the rubber layer, and the shield lower end is equipped with the first attachment base, the left end second
Strut upper side is equipped with the second attachment base, and the right end second support bar upper side is equipped with third attachment base, described
First fixed link both ends are installed, between first attachment base and the second attachment base between the first attachment base and third attachment base
Second fixed link both ends are installed, third fixed link both ends are installed between second attachment base and third attachment base；
The fixed device includes screw rod, and the screw rod is bolted in the first tapped through hole, and the screw rod lower end is equipped with
Fixing seat, the fixing seat lower end are equipped with plug pin.
Preferably, the liftable supporter quantity is five, and the fixed device quantity is eight.
Preferably, the pedestal lower end is equipped with universal wheel, and the universal wheel quantity is ten.
Preferably, third fixed link lower end is equipped with headlamp.
Preferably, the screw rod upper end is equipped with handle.
Preferably, it is bolted with the first positioning screw in first attachment base, is bolted with second in second attachment base
Positioning screw is bolted with third positioning screw in the third attachment base.
Compared with prior art, the utility model has the beneficial effects that being provided with the first groove by pedestal upper end, first is recessed
Slot upper end is equipped with capping, makes that some emergency drugs and food can be placed in the first groove, by being equipped with second in pedestal
Groove is equipped with shock-absorbing spring in the second groove, and shock-absorbing spring compresses when pedestal being enable to be vibrated, and protects pedestal, passes through
First support bar upper end is provided with blind hole, and second support bar lower end is socketed in blind hole, and it is logical that the second screw thread is provided in second support bar
Hole, first support bar upper side are equipped with fixing screws, and fixing screws pass through first support bar upper side and are bolted in second
In tapped through hole, length of the second support bar in blind hole is enable to adjust, lifting is realized, by being equipped with rubber in the first steel plate
Glue-line is equipped with the second steel plate in rubber layer, when making to be impacted on the first steel plate by rubble, rubber layer can cushion impact forces,
Shield is protected, the first attachment base is equipped with by shield lower end, left end second support bar upper side is equipped with the second company
Joint chair, right end second support bar upper side are equipped with third attachment base, are equipped between the first attachment base and third attachment base
First fixed link both ends are equipped with the second fixed link both ends, the second attachment base and between the first attachment base and the second attachment base
Third fixed link both ends are installed between three attachment bases, make the stable structure of shield lower end, make safety protection bracket not rapid wear
It is bad, it is bolted in the first tapped through hole by screw rod, so that screw rod is rotated realization lifting in the first tapped through hole, pass through spiral shell
Bar lower end is equipped with fixing seat, and fixing seat lower end is equipped with plug pin, is inserted into plug pin in the ground of hoistway, makes security protection
Bracket fixation in hoistway.
Detailed description of the invention
Fig. 1 is the utility model main view；
Fig. 2 is the utility model left view；
Fig. 3 is the utility model base position structure sectional view；
Fig. 4 is structure sectional view at the utility model liftable supporter；
Fig. 5 is structure sectional view at the utility model shield；
Fig. 6 is structure sectional view at the fixed device of the utility model.
In figure: 1, pedestal, the 101, first groove, the 102, second groove, the 103, first tapped through hole, 11, capping, 12, subtract
Shake spring, 2, liftable supporter, 21, first support bar, 211, tapped blind hole, 22, second support bar, and the 221, second screw thread is logical
Hole, 23, fixing screws, 3, protective device, 31, shield, the 311, first steel plate, 312, rubber layer, the 313, second steel plate, 32,
First attachment base, the 33, second attachment base, 34, third attachment base, the 35, first fixed link, the 36, second fixed link, 37, third it is solid
Fixed pole, the 38, first positioning screw, the 39, second positioning screw, 310, third positioning screw, 4, headlamp, 5, fixed device, 51,
Screw rod, 52, fixing seat, 53, plug pin, 54, handle, 6, universal wheel.
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.
Fig. 1-6 is please referred to, the utility model provides a kind of technical solution: a kind of mine down-hole operation security protection branch
Frame, including pedestal 1,1 upper end of pedestal are provided with the first groove 101, and 101 upper end of the first groove is equipped with capping 11, makes
Some emergency drugs and food can be placed in first groove 101, and the second groove 102 is installed in the pedestal 1, described second
Shock-absorbing spring 12 is installed, shock-absorbing spring 12 compresses when pedestal 1 being enable to be vibrated, and protects pedestal 1, described in groove 102
It is provided with the first tapped through hole 103 in 1 left and right ends of pedestal, fixed device 5 is installed in first tapped through hole 103, it is described
1 upper end of pedestal is equipped with liftable supporter 2, and 2 upper end of liftable supporter is equipped with protective device 3；
The liftable supporter 2 includes first support bar 21, and 21 quantity of first support bar is two, described two
First support bar 21 is installed on 1 upper surface left and right ends of pedestal, and 21 upper end of first support bar is provided with blind hole 211, described blind
It is socketed with 22 lower end of second support bar in hole 211, is provided with the second tapped through hole 221 in the second support bar 22, described first
21 upper side of support rod is equipped with fixing screws 23, and the fixing screws 23 pass through 21 upper side of first support bar and are bolted in
In second tapped through hole 221, length of the second support bar 22 in blind hole 211 is enable to adjust, realizes lifting；
The protective device 3 includes shield 31, and the shield 31 includes the first steel plate 311, first steel plate 311
Rubber layer 312 is inside installed, the second steel plate 313 is installed in the rubber layer 312, makes to be rushed on the first steel plate 311 by rubble
When hitting, rubber layer 312 can cushion impact forces, protect shield 31,31 lower end of shield is equipped with the first attachment base 32,
22 upper side of left end second support bar is equipped with the second attachment base 33,22 upper side of the right end second support bar peace
Equipped with third attachment base 34,35 both ends of the first fixed link, institute are installed between first attachment base 32 and third attachment base 34
It states and 36 both ends of the second fixed link is installed between the first attachment base 32 and the second attachment base 33, second attachment base 33 and third
37 both ends of third fixed link are installed between attachment base 34, make the stable structure of 31 lower end of shield, make safety protection bracket not
It is easy to damage；
The fixed device 5 includes screw rod 51, and the screw rod 51 is bolted in the first tapped through hole 103, enables screw rod 51
Lifting is realized in enough rotations in the first tapped through hole 103, and 51 lower end of screw rod is equipped with fixing seat 52, under the fixing seat 52
End is equipped with plug pin 53, is inserted into plug pin 53 in the ground of hoistway, makes safety protection bracket fixation in hoistway.
Specifically, 2 quantity of liftable supporter is five, increase the protective range of 1 upper end of pedestal, it is described solid
Determining 5 quantity of device is eight, enables the fixation in the ground of hoistway of pedestal 1.
Specifically, 1 lower end of pedestal is equipped with universal wheel 6,6 quantity of universal wheel is ten, enables pedestal 1
It is mobile.
Specifically, 37 lower end of third fixed link is equipped with headlamp 4, enhance the brightness in hoistway, is convenient for work
People's operation.
Specifically, 51 upper end of screw rod is equipped with handle 54, make screw rod 51 convenient for rotation.
Specifically, the first positioning screw 38 is bolted in first attachment base 32, spiral shell in second attachment base 33
It is connected to the second positioning screw 39, is bolted with third positioning screw 310 in the third attachment base 34, makes 35 liang of the first fixed link
End, 36 both ends of the second fixed link and 37 both ends of third fixed link are detachable.
Working principle: when the utility model is used, adjusting liftable supporter 2 according to the height of hoistway, make second
After strut 22 is moved to suitable position in blind hole 211, fixing screws 23 are passed through into 21 upper side of first support bar and are bolted in
In second tapped through hole 221, keep second support bar 22 fixed in blind hole 211；
Pedestal 1 is pushed, universal wheel 6 drives the utility model to move in hoistway, after being moved to workspace, rotates screw rod
51, it rotates screw rod 51 in the first tapped through hole 103 and moves down, the plug pin 53 of 52 lower end of fixing seat is made to be inserted into hoistway
In ground, keep the utility model fixed in hoistway, when rubble is pounded on shield 31, rubber layer 312 being capable of shock absorbing
Power, the first fixed link 35, the second fixed link 36 make the stable structure of shield 31 with third fixed link 37, prevent this practical new
Type damage.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (6)
1. a kind of mine down-hole operation safety protection bracket, including pedestal (1), it is characterised in that: open pedestal (1) upper end
Have the first groove (101), the first groove (101) upper end is equipped with capping (11), and it is recessed to be equipped with second in the pedestal (1)
Slot (102), second groove (102) is interior to be equipped with shock-absorbing spring (12), is provided with the first spiral shell in pedestal (1) left and right ends
Line through-hole (103), first tapped through hole (103) is interior to be equipped with fixed device (5), and pedestal (1) upper end is equipped with liter
Descending branch support arrangement (2), liftable supporter (2) upper end are equipped with protective device (3)；
The liftable supporter (2) includes first support bar (21), first support bar (21) quantity be two, described two
A first support bar (21) is installed on pedestal (1) upper surface left and right ends, and first support bar (21) upper end is provided with blind hole
(211), it is socketed with second support bar (22) lower end in the blind hole (211), is provided with the second spiral shell on the second support bar (22)
Line through-hole (221), first support bar (21) upper side are equipped with fixing screws (23), and the fixing screws (23) pass through
First support bar (21) upper side is bolted in the second tapped through hole (221)；
The protective device (3) includes shield (31), and the shield (31) includes the first steel plate (311), first steel
It is equipped with rubber layer (312) in plate (311), the second steel plate (313), the shield is installed in the rubber layer (312)
(31) lower end is equipped with the first attachment base (32), and left end second support bar (22) upper side is equipped with the second attachment base
(33), right end second support bar (22) upper side is equipped with third attachment base (34), first attachment base (32) with
First fixed link (35) both ends are installed, first attachment base (32) and the second attachment base (33) between third attachment base (34)
Between the second fixed link (36) both ends are installed, third is installed between second attachment base (33) and third attachment base (34)
Fixed link (37) both ends；
The fixed device (5) includes screw rod (51), and the screw rod (51) is bolted in the first tapped through hole (103), the spiral shell
Bar (51) lower end is equipped with fixing seat (52), and fixing seat (52) lower end is equipped with plug pin (53).
2. a kind of mine down-hole operation safety protection bracket according to claim 1, it is characterised in that: the lifting branch
Support arrangement (2) quantity is five, and fixed device (5) quantity is eight.
3. a kind of mine down-hole operation safety protection bracket according to claim 1, it is characterised in that: the pedestal
(1) lower end is equipped with universal wheel (6), and universal wheel (6) quantity is ten.
4. a kind of mine down-hole operation safety protection bracket according to claim 1, it is characterised in that: the third is solid
Fixed pole (37) lower end is equipped with headlamp (4).
5. a kind of mine down-hole operation safety protection bracket according to claim 1, it is characterised in that: the screw rod
(51) upper end is equipped with handle (54).
6. a kind of mine down-hole operation safety protection bracket according to claim 1, it is characterised in that: described first connects
It is bolted with the first positioning screw (38) in joint chair (32), is bolted with the second positioning screw (39) in second attachment base (33),
Third positioning screw (310) are bolted in the third attachment base (34).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721609397.XU CN208236451U (en) | 2017-11-28 | 2017-11-28 | A kind of mine down-hole operation safety protection bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721609397.XU CN208236451U (en) | 2017-11-28 | 2017-11-28 | A kind of mine down-hole operation safety protection bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208236451U true CN208236451U (en) | 2018-12-14 |
Family
ID=64578464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721609397.XU Expired - Fee Related CN208236451U (en) | 2017-11-28 | 2017-11-28 | A kind of mine down-hole operation safety protection bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208236451U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109592612A (en) * | 2019-01-02 | 2019-04-09 | 青建国际集团有限公司 | A kind of integral jacking platform safety protective device |
| CN110905591A (en) * | 2019-12-19 | 2020-03-24 | 何洪彬 | Underground single small-sized operation protection frame |
| CN111734459A (en) * | 2020-07-09 | 2020-10-02 | 李赵和 | Mining is with preventing support frame that sinks convenient to it is fixed |
| CN113753552A (en) * | 2021-09-23 | 2021-12-07 | 陕西竹园嘉原矿业有限公司 | Protector for mining industry broken stone conveyor |
-
2017
- 2017-11-28 CN CN201721609397.XU patent/CN208236451U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109592612A (en) * | 2019-01-02 | 2019-04-09 | 青建国际集团有限公司 | A kind of integral jacking platform safety protective device |
| CN110905591A (en) * | 2019-12-19 | 2020-03-24 | 何洪彬 | Underground single small-sized operation protection frame |
| CN111734459A (en) * | 2020-07-09 | 2020-10-02 | 李赵和 | Mining is with preventing support frame that sinks convenient to it is fixed |
| CN113753552A (en) * | 2021-09-23 | 2021-12-07 | 陕西竹园嘉原矿业有限公司 | Protector for mining industry broken stone conveyor |
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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: 20181214 Termination date: 20191128 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |