CN210033252U - Inclination-adjustable moving escalator - Google Patents
Inclination-adjustable moving escalator Download PDFInfo
- Publication number
- CN210033252U CN210033252U CN201920403613.8U CN201920403613U CN210033252U CN 210033252 U CN210033252 U CN 210033252U CN 201920403613 U CN201920403613 U CN 201920403613U CN 210033252 U CN210033252 U CN 210033252U
- Authority
- CN
- China
- Prior art keywords
- escalator
- pneumatic cylinder
- support
- inclination
- base
- Prior art date
- 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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- 229910000838 Al alloy Inorganic materials 0.000 claims description 4
- 229910001018 Cast iron Inorganic materials 0.000 claims description 4
- 239000000956 alloy Substances 0.000 claims description 4
- 238000011089 mechanical engineering Methods 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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- Escalators And Moving Walkways (AREA)
Abstract
The utility model relates to an adjustable removal staircase of inclination belongs to mechanical engineering technical field. The utility model comprises a moving device, a frame body device and an inclination adjusting device; the mobile device comprises a lockable straight wheel and a lockable universal wheel, and the equipment is conveniently placed according to the operation position by installing the mobile device; the frame body device comprises a base and an escalator; the inclination adjusting device comprises an escalator support, a single-rod piston pneumatic cylinder, a manual reversing valve and a pneumatic cylinder fixing seat. The utility model discloses can promote to the required position of operation by the staff, the wheel is removed in the locking, rotates manual switching-over valve according to the demand and adjusts the staircase inclination, reaches and carries out other operations after the position requirement. The utility model discloses simple structure, easy and simple to handle, practical value are high, the cost is lower.
Description
Technical Field
The utility model relates to an adjustable removal staircase of inclination belongs to mechanical engineering technical field.
Background
When workers need to operate on the escalator, the workers are sometimes limited by operation limitation, the common escalator cannot be directly placed on an operation position, and the common escalator needs to be overhead above the operation position to operate; meanwhile, when a worker holds an installation object on the escalator sometimes, the installation object is inconvenient to move, and the position or the height of the installation object needs to be adjusted, the common escalator can not meet the requirements. The utility model discloses design an adjustable removal staircase of inclination around solving such specific operation demand problem.
Disclosure of Invention
The to-be-solved technical problem of the utility model is: the utility model provides an adjustable removal staircase of inclination, aim at overcome when can overcoming present staircase operation, is limited by the operation restriction sometimes, and ordinary staircase can not satisfy operation position requirement scheduling problem, satisfies the specific reality factor requirement of staircase operation.
The utility model adopts the technical scheme that: a movable staircase with adjustable inclination comprises a moving device, a frame body device and an inclination adjusting device; the mobile device comprises a lockable straight-going wheel 1 and a lockable universal wheel 2; the frame body device comprises a base 3 and an escalator 4; the inclination adjusting device comprises an escalator support 7, a support 8, a single-rod piston pneumatic cylinder 9, a manual reversing valve 10 and a pneumatic cylinder fixing seat 11;
a lockable straight wheel 1 and a lockable universal wheel 2 are arranged below the base 3; the higher authority of base 3 is connected with the one end of staircase 4, be equipped with staircase support 7 on the staircase 4, staircase support 7 is connected with support 8, support 8 is connected with the one end of single-pole piston pneumatic cylinder 9 again, the other end of single-pole piston pneumatic cylinder 9 is provided with on the pneumatic cylinder fixing base 11, pneumatic cylinder fixing base 11 is installed on base 3, install manual reversing valve 10 on the single-pole piston pneumatic cylinder 9 and come the lift of control single-pole piston pneumatic cylinder 9.
Further, the escalator 4 and the handrail 5 are made of aluminum alloy materials, and the base 3 and the support 8 are made of cast iron.
Furthermore, locking and fixing devices are arranged on the lockable straight wheels 1 and the lockable universal wheels 2 and used for locking the wheels so that the wheels cannot move.
Further, the upper surface of the base 3 is connected with one end of the escalator 4 in a rotating pair mode.
Further, a handrail 5 is mounted on the escalator 4 through a handrail fixing seat 6.
Further, the escalator support 7 is connected with the support 8 through a rotating pair, and one end of the support 8 is in threaded connection with one end of the single-rod piston pneumatic cylinder 9.
The utility model discloses a working process is: the staff promotes this equipment to required operation position, locks can lock straight going wheel 1 and can lock universal wheel 2, avoids the equipment to remove, rotates the lift that single pole piston pneumatic cylinder 9 was driven to manual switching-over valve 10 by the staff according to the operation demand and adjusts the inclination of staircase 4, carries out the operation after the inclination reaches the position requirement.
The utility model has the advantages that:
1. the utility model discloses adjustable removal staircase of inclination, simple structure, device cost ratio is lower, convenient to use, and the practicality is strong, the utility model discloses when can overcoming present staircase operation, be limited by the operation restriction sometimes, ordinary staircase can not satisfy operation position requirement scheduling problem, satisfies the specific reality factor requirement of staircase operation.
2. The utility model discloses the adjustable staircase that removes of inclination, staircase 4 are aluminum alloy material, and base 3 is cast iron, and the upper portion quality is lighter, and the lower part quality is heavier relatively, when the staff operation, the holding device's that can be fine stability.
3. The utility model discloses hand formula removes attaches the ladder and uses single pole piston pneumatic cylinder 9 device simple, receives external influence factor little, and the adjustment is easy, and it is stable to exert oneself, goes up and down steadily, and the security is good, and the maintenance is convenient.
Drawings
FIG. 1 is an isometric view of the present invention;
fig. 2 is the structural schematic diagram of the manual directional valve of the present invention.
Reference numbers in FIGS. 1-2: 1-lockable straight-going wheels, 2-lockable universal wheels, 3-base, 4-staircase, 5-handrail, 6-handrail fixing base, 7-staircase support, 8-support, 9-single-rod piston pneumatic cylinder, 10-manual reversing valve and 11-pneumatic cylinder fixing base.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and specific embodiments.
Example 1: as shown in fig. 1-2, a slope-adjustable moving staircase comprises a moving device, a frame body device and a slope adjusting device; the mobile device comprises a lockable straight wheel 1 and a lockable universal wheel 2, and the equipment is convenient to place according to the operation position by installing the mobile device; the frame body device comprises a base 3 and an escalator 4; the inclination adjusting device comprises an escalator support 7, a support 8, a single-rod piston pneumatic cylinder 9, a manual reversing valve 10 and a pneumatic cylinder fixing seat 11;
a lockable straight wheel 1 and a lockable universal wheel 2 are arranged below the base 3; the higher authority of base 3 is connected with staircase 4's one end, be equipped with staircase support 7 on staircase 4, staircase support 7 is connected with support 8, support 8 is connected with the one end of single-pole piston pneumatic cylinder 9 again, the other end of single-pole piston pneumatic cylinder 9 is provided with on the pneumatic cylinder fixing base 11, pneumatic cylinder fixing base 11 is installed on base 3, install manual reversing valve 10 on the single-pole piston pneumatic cylinder 9 and come the lift of control single-pole piston pneumatic cylinder 9, can require the rotary valve to adjust according to 4 inclinations of staircase.
Further, staircase 4, handrail 5 are aluminum alloy material, and base 3, support 8 material are cast iron, and superstructure quality is light, and the substructure quality is big, and device stability is good.
Furthermore, locking fixing devices are installed on the lockable straight-going wheels 1 and the lockable universal wheels 2 and used for locking the wheels to enable the wheels not to move, and the straight-going wheels and the universal wheels are provided with locking devices to ensure the stability of the equipment.
Furthermore, the mode that the base 3 is connected with one end of the escalator 4 is connected by a revolute pair, so that the change of the inclination of the escalator 4 is met.
Furthermore, the handrail 5 is installed on the escalator 4 through the handrail fixing seat 6, so that the safety of workers for getting on and off the escalator 4 is guaranteed.
Furthermore, the escalator support 7 is connected with the support 8 through a revolute pair, and the support 8 is in threaded connection with one end of the single-rod piston pneumatic cylinder 9, so that the escalator support is simple in structure, convenient to assemble and disassemble and reliable in connection.
The utility model discloses a working process is: the staff promotes this equipment to required operation position, locks can lock straight going wheel 1 and can lock universal wheel 2, avoids the equipment to remove, rotates the lift that single pole piston pneumatic cylinder 9 was driven to manual switching-over valve 10 by the staff according to the operation demand and adjusts the inclination of staircase 4, carries out the operation after the inclination reaches the position requirement.
While the present invention has been particularly shown and described with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides an adjustable removal staircase of inclination which characterized in that: comprises a moving device, a frame body device and an inclination adjusting device; the mobile device comprises a lockable straight-going wheel (1) and a lockable universal wheel (2); the frame body device comprises a base (3) and an escalator (4); the inclination adjusting device comprises an escalator support (7), a bracket (8), a single-rod piston pneumatic cylinder (9), a manual reversing valve (10) and a pneumatic cylinder fixing seat (11);
a lockable straight-going wheel (1) and a lockable universal wheel (2) are arranged below the base (3); the escalator is characterized in that the escalator support is connected with one end of an escalator (4) above a base (3), the escalator support (7) is arranged on the escalator (4), the escalator support (7) is connected with a support (8), the support (8) is connected with one end of a single-rod piston pneumatic cylinder (9), the other end of the single-rod piston pneumatic cylinder (9) is provided with a pneumatic cylinder fixing seat (11), the pneumatic cylinder fixing seat (11) is installed on the base (3), and a manual reversing valve (10) is installed on the single-rod piston pneumatic cylinder (9) to control the lifting of the single-rod piston pneumatic cylinder (9).
2. The variable slope moving escalator of claim 1, wherein: the escalator (4) and the handrail (5) are made of aluminum alloy materials, and the base (3) and the support (8) are made of cast iron.
3. The variable slope moving escalator of claim 1, wherein: locking fixing devices are arranged on the lockable straight-moving wheel (1) and the lockable universal wheel (2) and used for locking the wheels so that the wheels cannot move.
4. The variable slope moving escalator of claim 1, wherein: the upper surface of the base (3) is connected with one end of the escalator (4) in a rotating pair mode.
5. The variable slope moving escalator of claim 1, wherein: the escalator (4) is provided with a handrail (5) through a handrail fixing seat (6).
6. The variable slope moving escalator of claim 1, wherein: the escalator support (7) is connected with the support (8) through a revolute pair, and the support (8) is in threaded connection with one end of the single-rod piston pneumatic cylinder (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920403613.8U CN210033252U (en) | 2019-03-28 | 2019-03-28 | Inclination-adjustable moving escalator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920403613.8U CN210033252U (en) | 2019-03-28 | 2019-03-28 | Inclination-adjustable moving escalator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210033252U true CN210033252U (en) | 2020-02-07 |
Family
ID=69356706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920403613.8U Expired - Fee Related CN210033252U (en) | 2019-03-28 | 2019-03-28 | Inclination-adjustable moving escalator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210033252U (en) |
-
2019
- 2019-03-28 CN CN201920403613.8U patent/CN210033252U/en not_active Expired - Fee Related
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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: 20200207 Termination date: 20210328 |