CN213475354U - Operating platform for installation of fire-fighting engineering - Google Patents
Operating platform for installation of fire-fighting engineering Download PDFInfo
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- CN213475354U CN213475354U CN202022687977.9U CN202022687977U CN213475354U CN 213475354 U CN213475354 U CN 213475354U CN 202022687977 U CN202022687977 U CN 202022687977U CN 213475354 U CN213475354 U CN 213475354U
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Abstract
The utility model discloses an operation platform for fire-fighting engineering installation, the on-line screen storage device comprises a base, the top fixedly connected with machine case of base, the right side fixedly connected with driving motor of machine case, driving motor's output shaft fixedly connected with threaded rod, the surface cover of threaded rod is equipped with the thread bush, the top swing joint of thread bush has the bracing piece, and the other end swing joint of bracing piece has lift platform. The utility model discloses a cooperation of driving motor, threaded rod, thread bush, bracing piece, lift platform, hydraulic telescoping cylinder, pulley, supporting shoe and fixture block, driving motor's output shaft passes through the threaded rod and drives the thread bush and move to the inboard, and the thread bush passes through the bracing piece and drives lift platform and reciprocate, and hydraulic telescoping cylinder drives the supporting shoe downstream through pulley and fixture block simultaneously, wholly supports the device to reach the high effect of stability, solved the low problem of current device stability.
Description
Technical Field
The utility model relates to a fire engineering technical field specifically is an operation platform for fire engineering installation.
Background
Operation platform generally divide into closed, semi-enclosed and open three kinds, security and hommization are two most important aspects of operation platform design, fire engineering uses operation platform to satisfy the required height of during operation through the regulation of elevating platform height, the very big fire engineering installation of having made things convenient for is used, however current operation platform generally pulls through the cable wire after rising, when breaking down, operation platform can drop fast, bring the potential safety hazard for the workman of standing on operation platform, and there is poor stability through the elevating platform that the cable wire pulled, produce easily and rock, probably cause the workman that is located operation platform to fall carelessly or work inconveniently.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an operation platform for fire engineering installation possesses the high advantage of stability, has solved the problem that current device stability is low.
In order to achieve the above object, the utility model provides a following technical scheme: an operation platform for fire engineering installation comprises a base, wherein the top of the base is fixedly connected with a case, the right side of the case is fixedly connected with a driving motor, an output shaft of the driving motor is fixedly connected with a threaded rod, the surface of the threaded rod is sleeved with a threaded sleeve, the top of the threaded sleeve is movably connected with a supporting rod, the other end of the supporting rod is movably connected with a lifting platform, the bottom of the base is fixedly connected with a universal wheel, the bottom of the base is fixedly connected with a box body, the top of the inner cavity of the box body is fixedly connected with a hydraulic telescopic cylinder, the left end and the right end of the hydraulic telescopic cylinder are both fixedly connected with pulleys, the inner cavity of the box body is provided with a supporting block, the top of the supporting block is fixedly connected with a first limiting rod, the inner cavity of the first limiting rod is, the left and right sides of the lifting platform are fixedly connected with sleeves, and limiting holes are formed in the front faces of the sleeves.
Preferably, the left side of the threaded rod is movably connected with the left side of the inner cavity of the case through a bearing seat, the number of the threaded rods is two, and the thread directions of the two threaded rods are opposite.
Preferably, the number of the fixture blocks is two, and the fixture blocks are trapezoidal in shape.
Preferably, the top of the supporting block is fixedly connected with a telescopic rod, and a first spring is sleeved on the surface of the telescopic rod.
Preferably, the top of the second limiting rod is fixedly connected with a limiting plate, and the top of the lifting platform is fixedly connected with a guardrail.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a cooperation of driving motor, threaded rod, thread bush, bracing piece, lift platform, hydraulic telescoping cylinder, pulley, supporting shoe and fixture block, driving motor's output shaft passes through the threaded rod and drives the thread bush and move to the inboard, and the thread bush passes through the bracing piece and drives lift platform and reciprocate, and hydraulic telescoping cylinder drives the supporting shoe downstream through pulley and fixture block simultaneously, wholly supports the device to reach the high effect of stability, solved the low problem of current device stability.
2. The utility model discloses a screw thread opposite direction who designs two threaded rods is convenient for make two thread bush remove in opposite directions, through the cooperation of telescopic link and first spring, is convenient for carry on spacingly to the supporting shoe, improves the security of device, through the design guardrail, is convenient for protect the staff.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a top sectional view of the sleeve structure of the present invention;
fig. 3 is a front sectional view of the box structure of the present invention.
In the figure: 1. a base; 2. a chassis; 3. a drive motor; 4. a threaded rod; 5. a threaded sleeve; 6. a support bar; 7. a lifting platform; 8. a universal wheel; 9. a box body; 10. a hydraulic telescopic cylinder; 11. a pulley; 12. a support block; 13. a clamping block; 14. a first limit rod; 15. a second limiting rod; 16. a sleeve; 17. a limiting hole; 18. a telescopic rod; 19. a first spring; 20. a limiting plate; 21. and (4) a guardrail.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, an operating platform for installation of fire-fighting engineering comprises a base 1, a chassis 2 is fixedly connected to the top of the base 1, a driving motor 3 is fixedly connected to the right side of the chassis 2, a threaded rod 4 is fixedly connected to an output shaft of the driving motor 3, the left side of the threaded rod 4 is movably connected to the left side of the inner cavity of the chassis 2 through a bearing seat, the number of the threaded rods 4 is two, the thread directions of the two threaded rods 4 are opposite, the two threaded sleeves 5 are convenient to move oppositely by designing the thread directions of the two threaded rods 4, the supporting block 12 is convenient to limit by matching of a telescopic rod 18 and a first spring 19, the safety of the device is improved, the protection of workers is convenient by designing a guardrail 21, the threaded sleeve 5 is sleeved on the surface of the threaded rod 4, a supporting rod 6 is movably connected to the top of the threaded sleeve 5, and a lifting, the bottom of the base 1 is fixedly connected with a universal wheel 8, the bottom of the base 1 is fixedly connected with a box 9, the top of an inner cavity of the box 9 is fixedly connected with a hydraulic telescopic cylinder 10, the left and right ends of the hydraulic telescopic cylinder 10 are fixedly connected with pulleys 11, the inner cavity of the box 9 is provided with a supporting block 12, the top of the supporting block 12 is fixedly connected with a telescopic rod 18, the surface of the telescopic rod 18 is sleeved with a first spring 19, the top of the supporting block 12 is fixedly connected with two clamping blocks 13, the clamping blocks 13 are in a trapezoid shape, the top of the base 1 is fixedly connected with a first limiting rod 14, the inner cavity of the first limiting rod 14 is in threaded connection with a second limiting rod 15, the top of the second limiting rod 15 is fixedly connected with a limiting plate 20, the top of the lifting platform 7 is fixedly connected with a guardrail 21, the left and right sides of the lifting, through driving motor 3, threaded rod 4, thread bush 5, bracing piece 6, lift platform 7, hydraulic telescoping cylinder 10, pulley 11, the cooperation of supporting shoe 12 and fixture block 13, driving motor 3's output shaft passes through threaded rod 4 and drives thread bush 5 and move to the inboard, thread bush 5 drives lift platform 7 through bracing piece 6 and reciprocates, hydraulic telescoping cylinder 10 drives supporting shoe 12 through pulley 11 and fixture block 13 and moves down simultaneously, wholly support the device, thereby reach the high effect of stability, the problem that current device stability is low has been solved.
During the use, the output shaft of driving motor 3 passes through threaded rod 4 and drives the thread bush 5 and move to the inboard, thread bush 5 drives lift platform 7 through bracing piece 6 and reciprocates, rotatory second gag lever post 15 as required, through first gag lever post 14, second gag lever post 15, the cooperation of sleeve 16 and spacing hole 17, be convenient for carry on spacingly to lift platform 7, further improve lift platform 7's stability, hydraulic telescoping cylinder 10 drives supporting shoe 12 through pulley 11 and fixture block 13 and moves down simultaneously, carry out the integral support to the device, thereby reach the high effect of stability.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent. In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides an operation platform for fire engineering installation, includes base (1), its characterized in that: the top of the base (1) is fixedly connected with a case (2), the right side of the case (2) is fixedly connected with a driving motor (3), an output shaft of the driving motor (3) is fixedly connected with a threaded rod (4), the surface of the threaded rod (4) is sleeved with a threaded sleeve (5), the top of the threaded sleeve (5) is movably connected with a supporting rod (6), the other end of the supporting rod (6) is movably connected with a lifting platform (7), the bottom of the base (1) is fixedly connected with a universal wheel (8), the bottom of the base (1) is fixedly connected with a box body (9), the top of an inner cavity of the box body (9) is fixedly connected with a hydraulic telescopic cylinder (10), the left end and the right end of the hydraulic telescopic cylinder (10) are both fixedly connected with pulleys (11), the inner cavity of the box body (9) is provided with a supporting block (12), and the top, the top fixedly connected with first gag lever post (14) of base (1), the inner chamber threaded connection of first gag lever post (14) has second gag lever post (15), the equal fixedly connected with sleeve (16) of the left and right sides of lift platform (7), the front of sleeve (16) is provided with spacing hole (17).
2. An operating platform for fire fighting installation according to claim 1, characterized in that: the left side of threaded rod (4) is through the left side swing joint of bearing frame with quick-witted case (2) inner chamber, the quantity of threaded rod (4) is two, and the screw direction of two threaded rods (4) is opposite.
3. An operating platform for fire fighting installation according to claim 1, characterized in that: the number of the fixture blocks (13) is two, and the shape of each fixture block (13) is trapezoidal.
4. An operating platform for fire fighting installation according to claim 1, characterized in that: the top of the supporting block (12) is fixedly connected with a telescopic rod (18), and a first spring (19) is sleeved on the surface of the telescopic rod (18).
5. An operating platform for fire fighting installation according to claim 1, characterized in that: the top fixedly connected with limiting plate (20) of second gag lever post (15), top fixedly connected with guardrail (21) of lift platform (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022687977.9U CN213475354U (en) | 2020-11-19 | 2020-11-19 | Operating platform for installation of fire-fighting engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022687977.9U CN213475354U (en) | 2020-11-19 | 2020-11-19 | Operating platform for installation of fire-fighting engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213475354U true CN213475354U (en) | 2021-06-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022687977.9U Active CN213475354U (en) | 2020-11-19 | 2020-11-19 | Operating platform for installation of fire-fighting engineering |
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| Country | Link |
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| CN (1) | CN213475354U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113463896A (en) * | 2021-06-30 | 2021-10-01 | 中冶(上海)钢结构科技有限公司 | Sandwich steel beam mounting platform with multi-direction moving structure |
| CN114408826A (en) * | 2022-01-27 | 2022-04-29 | 合肥亚美科技有限责任公司 | High-safety-factor self-propelled scissor aerial work platform |
-
2020
- 2020-11-19 CN CN202022687977.9U patent/CN213475354U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113463896A (en) * | 2021-06-30 | 2021-10-01 | 中冶(上海)钢结构科技有限公司 | Sandwich steel beam mounting platform with multi-direction moving structure |
| CN114408826A (en) * | 2022-01-27 | 2022-04-29 | 合肥亚美科技有限责任公司 | High-safety-factor self-propelled scissor aerial work platform |
| CN114408826B (en) * | 2022-01-27 | 2024-04-19 | 合肥亚美科技有限责任公司 | High-safety-coefficient self-cutting fork high-altitude operation table |
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