CN209493871U - A kind of mine danger area warning sign lifting device - Google Patents

A kind of mine danger area warning sign lifting device Download PDF

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Publication number
CN209493871U
CN209493871U CN201920170158.1U CN201920170158U CN209493871U CN 209493871 U CN209493871 U CN 209493871U CN 201920170158 U CN201920170158 U CN 201920170158U CN 209493871 U CN209493871 U CN 209493871U
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China
Prior art keywords
rod
warning sign
pedestal
welded
danger area
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Active
Application number
CN201920170158.1U
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Chinese (zh)
Inventor
方建祥
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.)
Quanzhou Boyisheng Technology Co Ltd
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Quanzhou Boyisheng Technology Co Ltd
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Priority to CN201920170158.1U priority Critical patent/CN209493871U/en
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Abstract

The utility model discloses a kind of mine danger area warning sign lifting devices, including pedestal, the upper surface of the pedestal is bolted in the vertical direction is equipped with first connecting rod, the inside of the first connecting rod offers slot, sliding plug has the second connecting rod in the vertical direction in the slot, casing is arranged at the top of second connecting rod, third connecting rod is fixedly welded in described sleeve pipe, two groups of clips have been bolted in the third connecting rod, cross bar is fixedly welded on clip described in two groups, mounting plate is fixedly welded on the cross bar, mounting hole is offered on the mounting plate.The utility model is convenient to be adjusted the height of warning sign, is applicable to the fixation of various sizes of warning sign, is easy for installation and removal, facilitates and transported and assembled.

Description

A kind of mine danger area warning sign lifting device
Technical field
The utility model relates to mining equiment technical field, specially a kind of mine danger area warning sign lifting device.
Background technique
Mine refers to the independent production-operation unit for having the digging ore of certain open-pit limit.Mine mainly includes one or more A mining workshop (or near coal-mine, mine, excavating plant etc.) and some auxiliary shops, most of mine further include that ore dressing field (is washed Coal works).
Mine usually needs to cause to warn in danger area since its special environment has more danger zone Warning sign is arranged in domain, however the fixed device of existing warning sign is fixed greatly, may be by due to the difference of danger zone Barrier is blocked, and the purpose of warning cannot be played, and is not applied for various sizes of warning sign, at the same be mostly not easy into Row installation and removal, are not easy to be transported.
Utility model content
The purpose of this utility model is to provide a kind of mine danger area warning sign lifting device, the convenient height to warning sign Degree is adjusted, and is applicable to the fixation of various sizes of warning sign, is easy for installation and removal, and facilitates and is transported and assembled, To solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides the following technical solutions: a kind of mine danger area warning sign lifting dress It sets, including pedestal, the upper surface of the pedestal is bolted in the vertical direction is equipped with first connecting rod, and described first The inside of connecting rod offers slot, and sliding plug has the second connecting rod in the vertical direction in the slot;
It is arranged with casing at the top of second connecting rod, is fixedly welded with third connecting rod in described sleeve pipe, described Two groups of clips have been bolted in three connecting rods, cross bar is fixedly welded on clip described in two groups, is consolidated on the cross bar Surely it is welded with mounting plate, offers mounting hole on the mounting plate.
Preferably, it is respectively welded fixed plate at left and right sides of the pedestal, is provided with anchor pole in the fixed plate.
Preferably, the pedestal is internally provided with clump weight, and the clump weight is casting pig.
Preferably, it is welded with hinged ear on the first connecting rod and the pedestal, led between corresponding hinged ear It crosses bolt and reinforcing rod is installed.
Preferably, be combined with first handle screw rod on the side wall of the slot, the end of the first handle screw rod against In second connecting rod.
Preferably, be combined with second handle screw rod on the tube wall of described sleeve pipe, the end of the second handle screw rod against In second connecting rod.
Compared with prior art, the utility model has the beneficial effects that
1, by adjusting the length for the slot that the second connecting rod is inserted into first connecting rod, and then the second connecting rod is adjusted Tip height is adjusted with the height to third connecting rod, convenient that the height of warning sign is adjusted;
2, by adjusting the distance between two groups of clips, and then the height of mounting plate is adjusted, is applicable to difference The fixation of the warning sign of size;
3, first connecting rod is mounted on the base by bolt, is locked at the second connecting rod by first handle screw rod In the slot of first connecting rod, casing is locked in the second connecting rod by second handle screw rod, is pacified cross bar by clip In third connecting rod, facilitate the installation and removal of the lifting device, convenient transport and assembling to the lifting device.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model;
Fig. 2 is the utility model;
Fig. 3 is the utility model.
In figure: 1, pedestal;2, first connecting rod;3, slot;4, the second connecting rod;5, casing;6, third connecting rod;7, block Hoop;8, cross bar;9, mounting plate;10, mounting hole;11, fixed plate;12, anchor pole;13, clump weight;14, hinged ear;15, reinforcing rod; 16, first handle screw rod;17, second handle screw rod.
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. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of mine danger area warning sign lifting device, Including pedestal 1, it is characterised in that: the upper surface of the pedestal 1 is bolted in the vertical direction is equipped with the first connection Bar 2, the inside of the first connecting rod 2 offer slot 3, and sliding plug has the second company in the vertical direction in the slot 3 Extension bar 4 is combined with first handle screw rod 16 on the side wall of the slot 3, and the end of the first handle screw rod 16 is resisted against institute The second connecting rod 4 is stated, by adjusting the length for the slot 3 that the second connecting rod 4 is inserted into first connecting rod 2, and then adjusts second The tip height of connecting rod 4 is adjusted with the height to third connecting rod 6, convenient that the height of warning sign is adjusted.
The top of second connecting rod 4 is arranged with casing 5, and second handle screw rod is combined on the tube wall of described sleeve pipe 5 17, the end of the second handle screw rod 17, which is resisted against in second connecting rod 4 in described sleeve pipe 5, is fixedly welded with third company Extension bar 6 has been bolted two groups of clips 7 in the third connecting rod 6, has been fixedly welded with cross on clip 7 described in two groups Bar 8 is fixedly welded with mounting plate 9 on the cross bar 8, offers mounting hole 10 on the mounting plate 9, passes through and adjusts two groups of clips The distance between 7, and then the height of mounting plate 9 is adjusted, it is applicable to the fixation of various sizes of warning sign.
First connecting rod 2 is mounted on pedestal 1 by bolt, is locked the second connecting rod 4 by first handle screw rod 16 Tightly in the slot 3 of first connecting rod 2, casing 5 is locked in the second connecting rod 4 by second handle screw rod 17, passes through card Cross bar 8 is mounted in third connecting rod 6 by hoop 7, facilitates the installation and removal of the lifting device, the convenient fortune to the lifting device Defeated and assembling
Specifically, the left and right sides of the pedestal 1 is respectively welded fixed plate 11, anchor pole is provided in the fixed plate 11 12, fixed plate 11 can be fixed on the ground in mine danger area by anchor pole 12, it is ensured that the stability of the lifting device, no Easily topple over.
Specifically, the pedestal 1 is internally provided with clump weight 13, the clump weight 13 is casting pig, cast iron quality 13 weight weight of clump weight, may make the pedestal 1 to have good stability, further promotes the stability of the lifting device.
Specifically, hinged ear 14 is welded on the first connecting rod 2 and the pedestal 1, corresponding hinged ear 14 Between reinforcing rod 15 is equipped with by bolt, reinforcing rod 15 can enhance the bonding strength between pedestal 1 and first connecting rod 2, and It is installed by hinged ear 14 and bolt, facilitates and mounted and dismounted.
When assembling, first connecting rod 2 is mounted on pedestal 1 by bolt, then the second connecting rod 4 is inserted into slot 3 Afterwards, casing 5 is set in the top of the second connecting rod 4 together with third connecting rod 6, then passes through bolt for clip 7 together with cross bar 8 It is mounted in third connecting rod 6, otherwise can be dismantled with mounting plate 9.
When warning sign is installed, according to the size of warning sign, two groups of clips 7 is adjusted and arrive suitable distance, will be warned Board is mounted on mounting plate 9 by mounting hole 10, further according to the height of shelter, by adjusting the second connecting rod 4 insertion first The length of slot 3 in connecting rod 2 is simultaneously locked by first handle screw rod 16, and then adjusts the tip height of the second connecting rod 4, Third connecting rod 6 is adjusted to suitable height, warning sign can be adjusted to the height to needs.
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 (6)

1. a kind of mine danger area warning sign lifting device, including pedestal (1), it is characterised in that: the upper surface of the pedestal (1) It is bolted and is equipped with first connecting rod (2) in the vertical direction, the inside of the first connecting rod (2) offers slot (3), sliding plug has the second connecting rod (4) in the vertical direction in the slot (3);
It is arranged with casing (5) at the top of second connecting rod (4), described sleeve pipe is fixedly welded with third connecting rod on (5) (6), two groups of clips (7) have been bolted on the third connecting rod (6), clip described in two groups is fixedly welded on (7) Have cross bar (8), be fixedly welded with mounting plate (9) on the cross bar (8), offers mounting hole (10) on the mounting plate (9).
2. a kind of mine danger area warning sign lifting device according to claim 1, it is characterised in that: the pedestal (1) The left and right sides be respectively welded fixed plate (11), be provided with anchor pole (12) on the fixed plate (11).
3. a kind of mine danger area warning sign lifting device according to claim 1, it is characterised in that: the pedestal (1) Be internally provided with clump weight (13), the clump weight (13) be casting pig.
4. a kind of mine danger area warning sign lifting device according to claim 1, it is characterised in that: first connection It is welded with hinged ear (14) on bar (2) and the pedestal (1), is equipped with and is added by bolt between corresponding hinged ear (14) Strong bar (15).
5. a kind of mine danger area warning sign lifting device according to claim 1, it is characterised in that: the slot (3) Side wall on be combined with first handle screw rod (16), the end of the first handle screw rod (16) is resisted against second connecting rod (4)。
6. a kind of mine danger area warning sign lifting device according to claim 1, it is characterised in that: described sleeve pipe (5) Tube wall on be combined with second handle screw rod (17), the end of the second handle screw rod (17) is resisted against second connecting rod (4) on.
CN201920170158.1U 2019-01-31 2019-01-31 A kind of mine danger area warning sign lifting device Active CN209493871U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920170158.1U CN209493871U (en) 2019-01-31 2019-01-31 A kind of mine danger area warning sign lifting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920170158.1U CN209493871U (en) 2019-01-31 2019-01-31 A kind of mine danger area warning sign lifting device

Publications (1)

Publication Number Publication Date
CN209493871U true CN209493871U (en) 2019-10-15

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201920170158.1U Active CN209493871U (en) 2019-01-31 2019-01-31 A kind of mine danger area warning sign lifting device

Country Status (1)

Country Link
CN (1) CN209493871U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111564038A (en) * 2020-05-15 2020-08-21 江西交通职业技术学院 Portable road condition data acquisition instrument

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111564038A (en) * 2020-05-15 2020-08-21 江西交通职业技术学院 Portable road condition data acquisition instrument

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