CN209635809U - A kind of safety-type underground work hoistable platform - Google Patents
A kind of safety-type underground work hoistable platform Download PDFInfo
- Publication number
- CN209635809U CN209635809U CN201920317103.9U CN201920317103U CN209635809U CN 209635809 U CN209635809 U CN 209635809U CN 201920317103 U CN201920317103 U CN 201920317103U CN 209635809 U CN209635809 U CN 209635809U
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- CN
- China
- Prior art keywords
- support frame
- frame arm
- sides
- hoistable platform
- operating platform
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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.)
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Abstract
The utility model discloses a kind of safety-type underground work hoistable platform, including support frame, outer support frame arm, operating platform and threaded rod, two sides and operating platform two sides of the bottom offer sliding slot inside support frame as described above；When the utility model uses the hoistable platform, horizontality is observed by the spirit level that operating platform side is installed, then threaded rod is rotated by handle, with the lower upper movement of screw shell cooperation, pass through the support seat supports of bottom, the threaded rod for adjusting surrounding is in an intermediate position up to observing the bubble in spirit level, completes the Level tune of hoistable platform；Simultaneously when starting lifting; unscrew the nut on the outside of shifting chute; when then going up and down; it is mobile that guard bar moves along slot on fender bracket; after lifting, nut is tightened, the guard bar of two sides plays the role of support; it can play a supporting role always when the hydraulic pump that lifting provides power breaks down, have the function of protection.
Description
Technical field
The utility model relates to underground work lifting device field, specially a kind of safety-type underground work is flat with lifting
Platform.
Background technique
In oilfield development process, according to Oilfield adjustment, transformation, the perfect, needs taped the latent power, according to production engineering specifications,
Using a set of ground and underground equipment, tool, various underground technical measures are taken to oil, well, reaches the raising note amount of adopting, improves
Oil reservoir seepage flow condition and oil, well technology status improve the purpose of rate of oil production and ultimate recovery, a series of this underground construction
Technology is referred to as underground work；Hoistable platform is a kind of Multifunctional hoisting loading mechanization equipment, can be divided into fixed and move
Dynamic formula: movable type is divided into straight arm type, crank arm type, scissor-type, column type, aluminium alloy hoistable platform, double-cylinder type: fixed to have scissor
Formula, guide rail-type lifting platform, chain-type hoistable platform, loading/unloading platform and attached electric operation platform etc..
Existing safety-type underground work during use, lacks the Level tune dress of hoistable platform with hoistable platform
Set, the ground of underground work be it is rugged, general hoistable platform is difficult to remain that operating platform is in when in use
Horizontal position；The hydraulic pump failure of power, the hydraulic cylinder pressure relief meeting of hoistable platform currently in use are provided simultaneously to go up and down
Operating platform tenesmus is caused to lead to peril.
Utility model content
It is above-mentioned existing in order to overcome the purpose of this utility model is to provide a kind of safety-type underground work hoistable platform
Safety-type underground work during use, lacks the level(l)ing device of hoistable platform with hoistable platform, underground work
Ground be it is rugged, general hoistable platform is difficult to remain that operating platform is in a horizontal position when in use；Simultaneously
The hydraulic pump failure of power is provided to go up and down, the hydraulic cylinder pressure relief of hoistable platform currently in use will lead under operating platform
The technical issues of pendant causes peril to occur.
The purpose of this utility model can be achieved through the following technical solutions:
A kind of safety-type underground work hoistable platform, including support frame, outer support frame arm, inner support frame arm, longitudinal liquid
Cylinder pressure, transverse hydraulic bar, operating platform and threaded rod, support frame as described above inside two sides and operating platform two sides of the bottom offer
Sliding slot is flexibly connected at the top of the outer support frame arm with operating platform bottom end, and outer support frame arm bottom and support frame
Sliding slot is slidably connected, and the inner support frame arm bottom is flexibly connected with support frame inner opposite end, and at the top of inner support frame arm and grasps
The sliding slot for making platform is slidably connected, and is flexibly connected at the outer support frame arm medial center and at inner support frame arm outer side center,
Transverse hydraulic bar one end is flexibly connected with inner support frame arm bottom center by hinged seat, and the other end and outer support frame
Arm bottom center is flexibly connected by hinged seat, and two longitudinal hydraulic cylinder bottom ends pass through with outer support frame arm bottom end two sides
Hinged seat is flexibly connected, and top is flexibly connected with inner support frame arm inside, and surrounding is mounted on branch on the outside of support frame as described above
Fagging, screw shell is equipped at the support plate center, and the threaded rod passes through screw shell and is located at peace below support plate
Equipped with support base.
As a further solution of the present invention: support frame as described above surrounding is mounted on idler wheel, support frame as described above side
Handle is installed.
As a further solution of the present invention: support frame as described above two sides are movably installed with guard bar, and an institute
It states guard bar and is located at support frame side one end, and another described guard bar is located at the support frame other side other end, the operation
Platform two sides are mounted on fender bracket, and fender bracket side offers shifting chute, and guard bar top described in two sides is provided with spiral shell
Bolt, and bolt passes through ipsilateral shifting chute and is connected and fixed with nut.
As a further solution of the present invention: the operating platform side is equipped with spirit level.
As a further solution of the present invention: being equipped with handle at the top of the threaded rod, and opened up on the outside of handle
There is anti-skid chequer.
As a further solution of the present invention: the longitudinal direction hydraulic cylinder and transverse hydraulic bar pass through conduit and outer respectively
The connection of boundary's hydraulic pump.
The utility model has the beneficial effects that the utility model is designed by reasonable structure, when using the hoistable platform, lead to
The spirit level observation horizontality for crossing the installation of operating platform side, then rotates threaded rod by handle, cooperates with screw shell
Lower upper movement adjusts the threaded rod of surrounding until the bubble in observation spirit level is in centre by the support seat supports of bottom
The Level tune of hoistable platform is completed in position；Simultaneously when starting lifting, unscrew the nut on the outside of shifting chute, when then going up and down,
Guard bar moves along slot movement on fender bracket, after lifting, tightens nut, the guard bar of two sides plays the work of support
With, can lifting provide power hydraulic pump break down when play a supporting role always, have the function of protect.
Detailed description of the invention
In order to facilitate the understanding of those skilled in the art, the utility model will be further described below with reference to the accompanying drawings.
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the utility model other side structural schematic diagram；
Fig. 3 is a-quadrant enlarged drawing in the utility model Fig. 1.
In figure: 1, support frame；2, sliding slot；3, outer support frame arm；4, inner support frame arm；5, idler wheel；6, handle；7, longitudinal liquid
Cylinder pressure；8, transverse hydraulic bar；9, operating platform；10, fender bracket；11, shifting chute；12, guard bar；13, support plate；14, screw thread
Bar；15, screw shell；16, support base.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with embodiment, it is clear that described
Embodiment be only the utility model a part of the embodiment, instead of all the embodiments.Based on the reality in the utility model
Example is applied, all other embodiment obtained by those of ordinary skill in the art without making creative efforts all belongs to
In the range of the utility model protection.
Please refer to shown in Fig. 1-3, a kind of safety-type underground work hoistable platform, including support frame 1, outer support frame arm 3,
Inner support frame arm 4, longitudinal hydraulic cylinder 7, transverse hydraulic bar 8, operating platform 9 and threaded rod 14,1 inside two sides of support frame and operation
9 two sides of the bottom of platform offer sliding slot 2, and 3 top of outer support frame arm is flexibly connected with 9 bottom end of operating platform, and outer branch
3 bottom of support frame arm and the sliding slot 2 of support frame 1 are slidably connected, and 4 bottom of inner support frame arm is flexibly connected with 1 inner opposite end of support frame,
And the top of inner support frame arm 4 and the sliding slot 2 of operating platform 9 are slidably connected, at 3 medial center of outer support frame arm and inner support frame arm
It being flexibly connected at 4 outer side centers, 8 one end of transverse hydraulic bar is flexibly connected with 4 bottom center of inner support frame arm by hinged seat,
And the other end is flexibly connected with 3 bottom center of outer support frame arm by hinged seat, two longitudinal 7 bottom ends of hydraulic cylinder and outer support
3 bottom end two sides of frame arm are flexibly connected by hinged seat, and top with be flexibly connected on the inside of inner support frame arm 4, on the outside of support frame 1
Surrounding is mounted on support plate 13, is equipped with screw shell 15 at 13 center of support plate, threaded rod 14 pass through screw shell 15 and
Support base 16 is installed below support plate 13.
1 surrounding of support frame is mounted on idler wheel 5, and convenient for the movement of platform, 1 side of support frame is equipped with handle 6, conveniently pushes away
Moving platform.
1 two sides of support frame are movably installed with guard bar 12, and a guard bar 12 is located at 1 side one end of support frame, and
Another guard bar 12 is located at 1 other side other end of support frame, and 9 two sides of operating platform are mounted on fender bracket 10, and fender bracket
10 sides offer shifting chute 11, and guard bar 12 top in two sides is provided with bolt, and bolt passes through ipsilateral shifting chute 11 and spiral shell
Mother is connected and fixed, and support protection is played the role of in cooperation.
9 side of operating platform is equipped with spirit level, convenient for intuitively checking the horizontality of operating platform 9.
Handle is installed at the top of threaded rod 14, and offers anti-skid chequer on the outside of handle, convenient for completing screw thread by handle
Bar 14 rotates.
Longitudinal hydraulic cylinder 7 and transverse hydraulic bar 8 are connect by conduit with extraneous hydraulic pump respectively, convenient for being longitudinal hydraulic cylinder
7 and transverse hydraulic bar 8 pressure is provided, control longitudinal hydraulic cylinder 7 and transverse hydraulic bar 8 be flexible.
Working principle of the utility model is: being observed before using hoistable platform by the spirit level that 9 side of operating platform is installed
Then horizontality rotates threaded rod 14 by handle, with the lower upper movement of the cooperation of screw shell 15, pass through the support base 16 of bottom
Support adjusts the threaded rod 14 of surrounding until the bubble completion Level tune in an intermediate position in spirit level is observed, when hydraulic
Pump work adjusts the longitudinal hydraulic cylinder 7 of drive and transverse hydraulic bar 8 to extend respectively, and then outer support of the Foldable in support frame 1
Frame arm 3 and inner support frame arm 4 slowly intersect rise, complete the rising of operating platform 9, and uphill process unscrews 11 outside of shifting chute
Nut, guard bar 12 moves automatically according to the rising of operating platform 9 along shifting chute 11 on fender bracket 10, and rising finishes
Afterwards, nut is tightened, the guard bar 12 of two sides plays the role of support.
The utility model is designed by reasonable structure, when using the hoistable platform, is installed by 9 side of operating platform
Spirit level observes horizontality, then rotates threaded rod 14 by handle, with the lower upper movement of the cooperation of screw shell 15, passes through bottom
Support base 16 support, adjust surrounding threaded rod 14 until observation spirit level in bubble it is in an intermediate position, complete lifting
The Level tune of platform；Simultaneously when starting lifting, unscrew the nut in 11 outside of shifting chute, when then going up and down, guard bar 12 exists
It is mobile that slot 11 is moved along on fender bracket 10, after lifting, tightens nut, the guard bar 12 of two sides plays the role of support,
It can play a supporting role always when the hydraulic pump that lifting provides power breaks down, have the function of protection.
The preferred embodiment in the utility model disclosed above is only intended to help to illustrate the utility model.Preferred embodiment is simultaneously
There is no the details that detailed descriptionthe is all, also not limiting the utility model is only the specific embodiment.Obviously, according to this theory
The content of bright book can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to preferably
The principles of the present invention and practical application are explained, so that skilled artisan be enable to better understand and utilize this
Utility model.The utility model is limited only by the claims and their full scope and equivalents.
Claims (6)
1. a kind of safety-type underground work hoistable platform, which is characterized in that including support frame (1), outer support frame arm (3), interior
Support frame arm (4), longitudinal hydraulic cylinder (7), transverse hydraulic bar (8), operating platform (9) and threaded rod (14), support frame as described above (1)
Internal two sides and operating platform (9) two sides of the bottom offer sliding slot (2), outer support frame arm (3) top and operating platform
(9) bottom end is flexibly connected, and outer support frame arm (3) bottom and the sliding slot (2) of support frame (1) are slidably connected, the interior branch
Support frame arm (4) bottom is flexibly connected with support frame (1) inner opposite end, and the cunning at the top of inner support frame arm (4) with operating platform (9)
Slot (2) is slidably connected, and is flexibly connected at outer support frame arm (3) medial center and at inner support frame arm (4) outer side center, institute
It states transverse hydraulic bar (8) one end and is flexibly connected with inner support frame arm (4) bottom center by hinged seat, and the other end and outer branch
Support frame arm (3) bottom center is flexibly connected by hinged seat, two longitudinal hydraulic cylinder (7) bottom ends and outer support frame arm
(3) bottom end two sides are flexibly connected by hinged seat, and are flexibly connected on the inside of top and inner support frame arm (4), support frame as described above (1)
Outside surrounding is mounted on support plate (13), is equipped with screw shell (15), the threaded rod at support plate (13) center
(14) screw shell (15) are passed through and are located at below support plate (13), support base (16) is installed.
2. a kind of safety-type underground work hoistable platform according to claim 1, which is characterized in that support frame as described above
(1) surrounding is mounted on idler wheel (5), and support frame as described above (1) side is equipped with handle (6).
3. a kind of safety-type underground work hoistable platform according to claim 1, which is characterized in that support frame as described above
(1) two sides are movably installed with guard bar (12), and a guard bar (12) is located at support frame (1) side one end, and another
One guard bar (12) is located at support frame (1) other side other end, and operating platform (9) two sides are mounted on fender bracket
(10), and fender bracket (10) side offers shifting chute (11), and guard bar (12) top described in two sides is provided with bolt, and spiral shell
Bolt passes through ipsilateral shifting chute (11) and is connected and fixed with nut.
4. a kind of safety-type underground work hoistable platform according to claim 1, which is characterized in that the operating platform
(9) side is equipped with spirit level.
5. a kind of safety-type underground work hoistable platform according to claim 1, which is characterized in that the threaded rod
(14) top is equipped with handle, and anti-skid chequer is offered on the outside of handle.
6. a kind of safety-type underground work hoistable platform according to claim 1, which is characterized in that the longitudinal direction is hydraulic
Cylinder (7) and transverse hydraulic bar (8) are connect by conduit with extraneous hydraulic pump respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920317103.9U CN209635809U (en) | 2019-03-13 | 2019-03-13 | A kind of safety-type underground work hoistable platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920317103.9U CN209635809U (en) | 2019-03-13 | 2019-03-13 | A kind of safety-type underground work hoistable platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209635809U true CN209635809U (en) | 2019-11-15 |
Family
ID=68495862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920317103.9U Expired - Fee Related CN209635809U (en) | 2019-03-13 | 2019-03-13 | A kind of safety-type underground work hoistable platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209635809U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110778091A (en) * | 2019-12-03 | 2020-02-11 | 安徽兴宇轨道装备有限公司 | Trackless construction operation vehicle |
| CN113911956A (en) * | 2021-12-13 | 2022-01-11 | 徐州琦铭斯智能科技有限公司 | A transfer equipment for instrument and meter makes |
| CN110778091B (en) * | 2019-12-03 | 2024-04-30 | 安徽兴宇轨道装备有限公司 | Trackless construction operation vehicle |
-
2019
- 2019-03-13 CN CN201920317103.9U patent/CN209635809U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110778091A (en) * | 2019-12-03 | 2020-02-11 | 安徽兴宇轨道装备有限公司 | Trackless construction operation vehicle |
| CN110778091B (en) * | 2019-12-03 | 2024-04-30 | 安徽兴宇轨道装备有限公司 | Trackless construction operation vehicle |
| CN113911956A (en) * | 2021-12-13 | 2022-01-11 | 徐州琦铭斯智能科技有限公司 | A transfer equipment for instrument and meter makes |
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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: 20191115 Termination date: 20200313 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |