CN209430099U - A kind of moveable safety escalator - Google Patents

A kind of moveable safety escalator Download PDF

Info

Publication number
CN209430099U
CN209430099U CN201822084689.7U CN201822084689U CN209430099U CN 209430099 U CN209430099 U CN 209430099U CN 201822084689 U CN201822084689 U CN 201822084689U CN 209430099 U CN209430099 U CN 209430099U
Authority
CN
China
Prior art keywords
staircase
support plate
plate
support
bottom plate
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
Application number
CN201822084689.7U
Other languages
Chinese (zh)
Inventor
胡朝丽
焦笑言
王沅村
杜海鹏
刘振伟
高春丽
徐志华
张淑锋
孙海宾
李怀印
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.)
Ding Feng Jing
Original Assignee
Ding Feng Jing
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ding Feng Jing filed Critical Ding Feng Jing
Priority to CN201822084689.7U priority Critical patent/CN209430099U/en
Application granted granted Critical
Publication of CN209430099U publication Critical patent/CN209430099U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model discloses a kind of moveable safety escalators, including bottom plate, the side of the bottom plate set there are four be in distributed rectangular castor, and the upper surface left end of bottom plate is equipped with fastener, the fastener is rotatablely connected by first rotating shaft and support base, the side lower end of the support base is contacted with the upper surface of bottom plate, and the upper surface of support base is equipped with two pieces of symmetrically arranged support plates, the left side of the support plate is equipped with equally distributed connecting rod, the left end of the connecting rod is fixedly connected with the right side of the first staircase, the side of support plate is equipped with sliding slot, the internal slide of sliding slot is provided with the second staircase, the front surface and rear surface of second staircase are equipped with the location hole being equally spaced.The moveable safety escalator, conveniently moving save manpower, and height is adjustable, can improve the stability of support plate by stabilising arrangement and hook, so that the stability of entire staircase is improved, it is highly-safe, it is easy to use.

Description

A kind of moveable safety escalator
Technical field
The utility model relates to staircase technical field, specially a kind of moveable safety escalator.
Background technique
Beam slab is the combination of interaction beam, plate in superstructure.Reinforced concrete cast-in-situ beam slab system be it is current using at most, Most widely a kind of house demolition, its safety and economy have very big influence to building to the scope of application.The building Zheng Jiao Lid central sill, plate are the entirety of interaction, are maintained close ties with each other, common stress and deformation, in building construction process, are passed When system beam slab prefabricated construction, because beam slab is prefabricated on pedestal, height is higher, and leak outside reinforcing bar comparatively dense, and beam slab is not square up and down by personnel Just, traditional approach construction personnel is mainly by taking inclined ladder, but inclined ladder needs construction personnel to carry, mobile inconvenient, wastes people Power, and the ladder stabilizer of oblique is bad, and safety is lower, can not highly adjust, inconvenient to use.
Utility model content
The technical problems to be solved in the utility model is to overcome existing defect, provides a kind of moveable safety escalator, Conveniently moving saves manpower, and height is adjustable, and the stability of support plate can be improved by stabilising arrangement and hook, thus The stability of entire staircase is improved, it is highly-safe, it is easy to use, it can effectively solve the problems in background technique.
To achieve the above object, the utility model provides the following technical solutions: a kind of moveable safety escalator, including bottom Plate, the side of the bottom plate set there are four be in distributed rectangular castor, and the upper surface left end of bottom plate be equipped with fastener, the fastener It is rotatablely connected by first rotating shaft and support base, the side lower end of the support base is contacted with the upper surface of bottom plate, and support base Upper surface be equipped with two pieces of symmetrically arranged support plates, the left side of the support plate is equipped with equally distributed connecting rod, described The left end of connecting rod is fixedly connected with the right side of the first staircase, and the side of the support plate is equipped with sliding slot, the sliding slot it is interior Portion's sliding is provided with the second staircase, and the front surface and rear surface of second staircase are equipped with the location hole being equally spaced, described Support plate side corresponding with location hole is equipped with positioning device, and the right side upper end of support plate is equipped with stabilising arrangement.
As a kind of optimal technical scheme of the utility model, the positioning device includes fixed plate, the fixed plate Side is equipped with locating rod, and support plate side corresponding with locating rod is equipped with through-hole, and locating rod and through-hole activity are clamped, institute The side for stating support plate is equipped with damper, is fixedly connected in the middle part of the side of the damper fixing end with support plate, and damper One end be fixedly connected with support plate, the other end of the damper is equipped with pulling plate.
As a kind of optimal technical scheme of the utility model, the side of every piece of fixed plate is equipped with three locating rods and two A damper, and three locating rods and two dampers are in the side cross-distribution of fixed plate.
As a kind of optimal technical scheme of the utility model, the stabilising arrangement includes fixes sleeve, the fixing sleeve The equal activity in both ends of cylinder is interspersed with screw rod, and flank threads of the screw rod close to fixes sleeve one end are connected with location nut, institute The one end of screw rod far from fixes sleeve is stated to be rotatablely connected by the second shaft and connector, and the connector of upside and support plate Side upper end is fixedly connected, and the connector of downside is fixedly connected with the upper surface right end of bottom plate.
As a kind of optimal technical scheme of the utility model, the side upper end of second staircase is set there are two symmetrically setting The right side of the mounting base set, the mounting base is equipped with hook.
Compared with prior art, the utility model has the beneficial effects that
1, this moveable safety escalator, damper can pull locating rod mobile by fixed plate, make locating rod can be with It is inserted into inside location hole, the height convenient for stretching out to the second staircase is adjusted, to adjust to the height of entire staircase Section.
2, this moveable safety escalator, can be improved the stability that the second staircase is connect with support plate, apply to improve The safety that worker person uses.
3, this moveable safety escalator, can be adjusted by effective length of the location nut to two screw rods, be made Stabilising arrangement can carry out support plate stablizing support, convenient for the safe handling of staircase.
4, the upper end of the second staircase can be connect by linking up with external agency, be improved by this moveable safety escalator The stability of second staircase, to improve the safety that entire staircase uses.
5, this moveable safety escalator, conveniently moving save manpower, and height is adjustable, can pass through stabilising arrangement The stability of support plate is improved with hook, so that the stability of entire staircase is improved, it is highly-safe, it is easy to use.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model;
Fig. 2 is the enlarged diagram of the utility model A structure.
In figure: 1 bottom plate, 2 castors, 3 fasteners, 31 first rotating shafts, 4 support bases, 5 support plates, 6 connecting rods, 61 first staircases, 7 sliding slots, 71 second staircases, 8 positioning devices, 81 fixed plates, 82 locating rods, 83 dampers, 84 pulling plates, 9 stabilising arrangements, 91 are fixed Sleeve, 92 screw rods, 93 second shafts, 94 connectors, 95 location nuts, 10 location holes, 11 mounting bases, 12 hooks.
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.
The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of moveable safety escalator, including bottom plate 1, the side of bottom plate 1 sets that there are four the castors 2 for being in distributed rectangular, and the upper surface left end of bottom plate 1 is equipped with fastener 3, and fastener 3 passes through First rotating shaft 31 and support base 4 are rotatablely connected, and the side lower end of support base 4 is contacted with the upper surface of bottom plate 1, and support base 4 Upper surface is equipped with two pieces of symmetrically arranged support plates 5, and the left side of support plate 5 is equipped with equally distributed connecting rod 6, connecting rod 6 Left end be fixedly connected with the right side of the first staircase 61, the side of support plate 5 is equipped with sliding slot 7, and the internal slide of sliding slot 7 is arranged There is the second staircase 71, around 31 rotational support seat 4 of first rotating shaft, support base 4 drives support plate 5 to rotate, and support plate 5 passes through connecting rod 6 drive the rotation of the first staircase 61, to make the first staircase 61 tilt, while support plate 5 drives the inclination of the second staircase 71, second is helped The side upper end of ladder 71 is set there are two symmetrically arranged mounting base 11, and the right side of mounting base 11 is equipped with hook 12, can pass through The upper end of second staircase 71 is connect by hook 12 with external agency, improves the stability of the second staircase 71, is entirely helped to improve The safety that ladder uses, the front surface and rear surface of the second staircase 71 are equipped with the location hole 10 being equally spaced, support plate 5 and fixed The position corresponding side in hole 10 is equipped with positioning device 8, and positioning device 8 includes fixed plate 81, and the side of fixed plate 81 is equipped with locating rod 82, the side corresponding with locating rod 82 of support plate 5 is equipped with through-hole, and locating rod 82 and through-hole activity are clamped, the side of support plate 5 Equipped with damper 83, it is fixedly connected in the middle part of the side of 83 fixing end of damper with support plate 5, and one end of damper 83 and support Plate 5 is fixedly connected, and the other end of damper 83 is equipped with pulling plate 84, and damper 83 can pull locating rod 82 to move by fixed plate 81 It is dynamic, it is inserted into locating rod 82 inside location hole 10, the height convenient for stretching out to the second staircase 71 is adjusted, thus right The height of entire staircase is adjusted, and the side of every piece of fixed plate 81 is equipped with three locating rods 82 and two dampers 83, and The second staircase 71 and support plate can be improved in the side cross-distribution of fixed plate 81 in three locating rods 82 and two dampers 83 The stability of 5 connections pulls pulling plate 84 to improve the safety that construction personnel uses, and pulling plate 84 is pulled by damper 83 Fixed plate 81, damper 83 extend, while fixed plate 81 drives locating rod 82 mobile, thus make locating rod 82 not with location hole 10 Clamping 7 moves up the second staircase 71 along the chute, and the second staircase 71 drives hook 12 to move up, and hook 12 is made to be suspended on outside In mechanism, pulling plate 84 is then slowly unclamped, damper 83 is not by external force, and damper 83 pushes locating rod 82 by fixed plate 81 It is mobile, then the second staircase 71 is slowly moved up, and be clamped locating rod 82 and location hole 10, to complete staircase height and angle Then the first staircase 61 and the second staircase 71 are climbed in the adjusting of degree, and the right side upper end of support plate 5 is equipped with stabilising arrangement 9, stabilising arrangement 9 includes fixes sleeve 91, and the equal activity in the both ends of fixes sleeve 91 is interspersed with screw rod 92, and screw rod 92 is close to fixing sleeve The flank threads of 91 one end of cylinder are connected with location nut 95, the one end of screw rod 92 far from fixes sleeve 91 by the second shaft 93 with Connector 94 is rotatablely connected, and the connector 94 of upside is fixedly connected with the side upper end of support plate 5, and the connector 94 of downside It is fixedly connected, can be adjusted by effective length of the location nut 95 to two screw rods 92 with the upper surface right end of bottom plate 1, Stabilising arrangement 9 is set to carry out stablizing support to support plate 5, convenient for the safe handling of staircase, when support plate 5 tilts, support plate 5 It drives screw rod 92 to move along fixes sleeve 91, while screw rod 92 is rotated around the second shaft 93, then rotational positioning nut 95, and makes Location nut 95 is contacted with fixes sleeve 91, so that the tilt angle of support plate 5 is fixed, entire moveable safety escalator, Conveniently moving saves manpower, and height is adjustable, and the stability of support plate 5 can be improved by stabilising arrangement 9 and hook 12, It is highly-safe to improve the stability of entire staircase, it is easy to use.
When in use: around 31 rotational support seat 4 of first rotating shaft, support base 4 drives support plate 5 to rotate, and support plate 5 passes through company Extension bar 6 drives the rotation of the first staircase 61, to make the first staircase 61 tilt, while support plate 5 drives the inclination of the second staircase 71;
When support plate 5 tilts, support plate 5 drives screw rod 92 to move along fixes sleeve 91, while screw rod 92 is around the second shaft 93 rotate, then rotational positioning nut 95, and contact location nut 95 with fixes sleeve 91, to make the inclination of support plate 5 Angle is fixed;
Pulling plate 84 is pulled, pulling plate 84 pulls fixed plate 81 by damper 83, and damper 83 extends, while 81 band of fixed plate Dynamic locating rod 82 is mobile, so that locating rod 82 be made not to be clamped with location hole 10;
7 the second staircase 71 is moved up along the chute, the second staircase 71 drives hook 12 to move up, and it is outer to be suspended on hook 12 On portion mechanism, pulling plate 84 is then slowly unclamped, damper 83 is not by external force, and damper 83 pushes locating rod by fixed plate 81 82 is mobile, then slowly moves up the second staircase 71, and is clamped locating rod 82 and location hole 10, thus complete staircase height and Then the first staircase 61 and the second staircase 71 are climbed in the adjusting of angle.
The utility model conveniently moving saves manpower, and height is adjustable, can be mentioned by stabilising arrangement 9 and hook 12 The stability of high support plate 5, so that the stability of entire staircase is improved, it is highly-safe, it is easy to use.
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 (5)

1. a kind of moveable safety escalator, including bottom plate (1), it is characterised in that: the side of the bottom plate (1) is set there are four being in The castor (2) of distributed rectangular, and the upper surface left end of bottom plate (1) is equipped with fastener (3), the fastener (3) passes through first rotating shaft (31) it is rotatablely connected with support base (4), the side lower end of the support base (4) is contacted with the upper surface of bottom plate (1), and support base (4) upper surface is equipped with two pieces of symmetrically arranged support plates (5), and the left side of the support plate (5) is equipped with equally distributed company The left end of extension bar (6), the connecting rod (6) is fixedly connected with the right side of the first staircase (61), the side of the support plate (5) Equipped with sliding slot (7), the internal slide of the sliding slot (7) is provided with the second staircase (71), the front surface of second staircase (71) It is equipped with the location hole (10) being equally spaced with rear surface, it is fixed that the support plate (5) side corresponding with location hole (10) is equipped with Position device (8), and the right side upper end of support plate (5) is equipped with stabilising arrangement (9).
2. a kind of moveable safety escalator according to claim 1, it is characterised in that: the positioning device (8) include The side of fixed plate (81), the fixed plate (81) is equipped with locating rod (82), and the support plate (5) is corresponding with locating rod (82) Side is equipped with through-hole, and locating rod (82) and through-hole activity are clamped, and the side of the support plate (5) is equipped with damper (83), institute It states and is fixedly connected in the middle part of the side of damper (83) fixing end with support plate (5), and one end of damper (83) and support plate (5) It is fixedly connected, the other end of the damper (83) is equipped with pulling plate (84).
3. a kind of moveable safety escalator according to claim 2, it is characterised in that: the side of every piece of fixed plate (81) Three locating rods (82) and two dampers (83) are equipped with, and three locating rods (82) and two dampers (83) are in fixed plate (81) side cross-distribution.
4. a kind of moveable safety escalator according to claim 1, it is characterised in that: the stabilising arrangement (9) includes The equal activity in both ends of fixes sleeve (91), the fixes sleeve (91) is interspersed with screw rod (92), and the screw rod (92) is close to fixed The flank threads of sleeve (91) one end are connected with location nut (95), and the one end of the screw rod (92) far from fixes sleeve (91) is logical It crosses the second shaft (93) and connector (94) to be rotatablely connected, and the side upper end of the connector (94) of upside and support plate (5) is solid Fixed connection, and the connector (94) of downside is fixedly connected with the upper surface right end of bottom plate (1).
5. a kind of moveable safety escalator according to claim 1, it is characterised in that: the side of second staircase (71) Face upper end is set there are two symmetrically arranged mounting base (11), and the right side of the mounting base (11) is equipped with hook (12).
CN201822084689.7U 2018-12-12 2018-12-12 A kind of moveable safety escalator Expired - Fee Related CN209430099U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201822084689.7U CN209430099U (en) 2018-12-12 2018-12-12 A kind of moveable safety escalator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201822084689.7U CN209430099U (en) 2018-12-12 2018-12-12 A kind of moveable safety escalator

Publications (1)

Publication Number Publication Date
CN209430099U true CN209430099U (en) 2019-09-24

Family

ID=67971521

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201822084689.7U Expired - Fee Related CN209430099U (en) 2018-12-12 2018-12-12 A kind of moveable safety escalator

Country Status (1)

Country Link
CN (1) CN209430099U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111173435A (en) * 2020-01-10 2020-05-19 佛山市鼎科科技发展有限公司 Automatic cat ladder chassis of high stability

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111173435A (en) * 2020-01-10 2020-05-19 佛山市鼎科科技发展有限公司 Automatic cat ladder chassis of high stability

Similar Documents

Publication Publication Date Title
CN208415926U (en) A kind of jacking supporting Curved beam template
CN209430099U (en) A kind of moveable safety escalator
CN107338965A (en) The discharging of modularization ready-package and outer protection integrated system for assembled architecture
CN201334770Y (en) Wall-attached supporting seat
CN212642069U (en) Scaffold for bridge and tunnel construction
CN212535068U (en) Formwork support device for building construction
CN212802437U (en) Scaffold with prevent empting function
CN113309256A (en) Construction device and construction method for prefabricated shear wall with post-pouring section
CN211597633U (en) Scaffold for building engineering that can install fast
CN107313597A (en) Modularization ready-package discharging platform for assembled architecture
CN210530363U (en) Gradual change formula triangle-shaped curtain skeleton construction operation platform
CN210289062U (en) Adjustable cushion block for climbing frame
CN109779223B (en) Assembly type building external hanging platform
CN219411762U (en) Adjustable elevator shaft operation platform
CN211313318U (en) High-rise inclined vertical face or arc vertical face integral attached lifting scaffold
CN206245694U (en) A kind of construction and decoration ceiling mounting bracket
CN211396539U (en) Scaffold convenient to it is indoor external
CN216552960U (en) Scaffold frame for building repair convenient to dismantle installation
CN204626923U (en) A kind of lifting being applicable to climbing frame base turns to girder steel
CN217580664U (en) Construction device with post-pouring section for prefabricated shear wall
CN208202504U (en) It is a kind of to facilitate the scaffold for adjusting height
CN217151174U (en) Construction is with convenient to detach's supplementary installation device of scaffold frame
CN213234230U (en) Climbing frame hanging seat with lifting function
CN217692461U (en) Support frame for power cable protective sleeve
CN212105128U (en) Splicing support structure of aluminum formwork for building

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: 20190924

Termination date: 20201212

CF01 Termination of patent right due to non-payment of annual fee