CN110005181A - A kind of Tunnel Repair reinforces platform and device - Google Patents
A kind of Tunnel Repair reinforces platform and device Download PDFInfo
- Publication number
- CN110005181A CN110005181A CN201910358514.7A CN201910358514A CN110005181A CN 110005181 A CN110005181 A CN 110005181A CN 201910358514 A CN201910358514 A CN 201910358514A CN 110005181 A CN110005181 A CN 110005181A
- Authority
- CN
- China
- Prior art keywords
- lifting platform
- platform
- fixedly connected
- ladder stand
- reinforces
- 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.)
- Pending
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G1/00—Scaffolds primarily resting on the ground
- E04G1/15—Scaffolds primarily resting on the ground essentially comprising special means for supporting or forming platforms; Platforms
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G1/00—Scaffolds primarily resting on the ground
- E04G1/18—Scaffolds primarily resting on the ground adjustable in height
- E04G1/22—Scaffolds having a platform on an extensible substructure, e.g. of telescopic type or with lazy-tongs mechanism
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G1/00—Scaffolds primarily resting on the ground
- E04G1/24—Scaffolds primarily resting on the ground comprising essentially special base constructions; comprising essentially special ground-engaging parts, e.g. inclined struts, wheels
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G5/00—Component parts or accessories for scaffolds
- E04G5/003—Devices for storing material on the scaffold
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G5/00—Component parts or accessories for scaffolds
- E04G5/10—Steps or ladders specially adapted for scaffolds
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G1/00—Scaffolds primarily resting on the ground
- E04G1/15—Scaffolds primarily resting on the ground essentially comprising special means for supporting or forming platforms; Platforms
- E04G2001/156—Stackable platforms
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G1/00—Scaffolds primarily resting on the ground
- E04G1/24—Scaffolds primarily resting on the ground comprising essentially special base constructions; comprising essentially special ground-engaging parts, e.g. inclined struts, wheels
- E04G2001/242—Scaffolds movable on wheels or tracks
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Lining And Supports For Tunnels (AREA)
Abstract
The invention discloses a kind of Tunnel Repairs to reinforce platform and device, including mobile operation post, lifting platform and elevating mechanism;The lifting platform is the body structure of upper end opening, and side is equipped with rotation side plate before and after lifting platform, and rotation side plate lower end is rotatablely connected by articulated shaft and lifting platform inner wall;Worm gear is nested and fixed in the articulated shaft, and worm gear is ratcheting worm screw, and worm screw and lifting platform inner wall are rotatablely connected, and worm screw extends above lifting platform and is fixedly connected with regulating wheel.The present invention realizes that ladder stand as lifting platform stretches and folds, is conveniently withdrawn in state of emergency realization personnel or when needing to increase personnel, climbed by the ladder stand equipped with more piece folding;By being equipped with the motor-driven body feed tank of coiling, realizes the independent transport of material, improve materials moving efficiency;By being equipped with the side plate of rotation, increases personnel operating space, improve operational safety.
Description
Technical field
The present invention relates to Tunnel Repair platform field, specifically a kind of Tunnel Repair reinforces platform and device.
Background technique
Tunnel is the engineering works being embedded in stratum, is a kind of form of human use's underground space.Tunnel can divide
For traffic tunnel, Hydraulic Tunnel, municipal tunnel, mining tunnel.In the construction and maintenance process in tunnel, specifically include in tunnel
Equipment replacement and maintenance and in the engineerings such as tunnel inner wall repairing work in equipment installation project, tunnel, need using tunnel
Operation platform.
Traditional constructing tunnel platform is built and is dismantled scaffold by the way of building scaffold, take time and effort, with
The development of engineering technology, existing market produces more maintenance platform, but traditional maintenance platform is only elevator, rises
The lifting platform narrow space of drop machine, it is inconvenient, when personnel operate, need to lean out body, safety is not high, reduces construction more
Efficiency.
Summary of the invention
The purpose of the present invention is to provide a kind of Tunnel Repairs to reinforce platform and device, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the invention provides the following technical scheme:
A kind of Tunnel Repair reinforces platform and device, including mobile operation post, lifting platform and elevating mechanism;The lifting platform is upper
The body structure of end opening, lifting platform front and back side are equipped with rotation side plate, and rotation side plate lower end passes through articulated shaft and lifting platform inner wall
Rotation connection;Worm gear is nested and fixed in the articulated shaft, and worm gear is ratcheting worm screw, and worm screw and lifting platform inner wall are rotatablely connected, snail
Bar extends above lifting platform and is fixedly connected with regulating wheel.
As a further solution of the present invention: the rotation side plate two sides are fixedly connected with guide rod, and guide rod inside is solid
Surely it is connected with guide post, lifting platform inner wall offers the sliding slot with guide post cooperation.
As a further solution of the present invention: lifting platform, connection below lifting platform are equipped with above the mobile job platform
There is elevating mechanism, elevating mechanism is fork hydraulic lifting device.
As a further solution of the present invention: body feed tank is equipped on the outside of the lifting platform, body feed tank lower end is fixedly connected with
Support rod, support rod are fixedly connected with telescopic rod;The body feed tank upper end is fixedly connected with steel wire, and steel wire abutting has directive wheel simultaneously
It is connected with coiling motor.
As a further solution of the present invention: being fixedly connected with ladder stand on the right side of the lifting platform, ladder stand includes more piece
Climbing section, it includes vertical bar and the cross bar for connecting vertical bar that climbing, which saves, and vertical chute, vertical bar inside are offered on the outside of vertical bar
Equipped with vertical sliding column, vertical sliding column is nested in vertical chute.
As a further solution of the present invention: the telescopic rod is telescopic bar, and telescopic rod is nested in lifting platform.
As a further solution of the present invention: the ladder stand is the multisection type ladder stand folded, ladder stand head section and liter
Drop platform is fixedly connected, and ladder stand minor details are fixedly connected with mobile operation post upper surface.
Compared with prior art, the beneficial effects of the present invention are: the ladder stand that the present invention is folded by being equipped with more piece, is realized
Ladder stand is withdrawn in state of emergency realization personnel as lifting platform stretches and folds, conveniently or when needing to increase personnel, into
Row climbing;By being equipped with the motor-driven body feed tank of coiling, realizes the independent transport of material, improve materials moving efficiency;Pass through
Side plate equipped with rotation increases personnel operating space, improves operational safety.
Detailed description of the invention
Fig. 1 is the front view that Tunnel Repair reinforces platform and device;
Fig. 2 is the job state schematic diagram that Tunnel Repair reinforces platform and device;
Fig. 3 is that Tunnel Repair reinforces the schematic perspective view that section is climbed in platform and device;
Fig. 4 is the structural schematic diagram that Tunnel Repair reinforces the driving mechanism of body feed tank in platform and device;
Fig. 5 is the structural schematic diagram that Tunnel Repair reinforces the driving mechanism of rotation side plate in platform and device;
Fig. 6 is the perspective view that Tunnel Repair reinforces rotation side plate in platform and device.
In figure: the mobile operation post of 1-;2- lifting platform;3- elevating mechanism;4- ladder stand;5- vertical bar;6- cross bar;7- is vertical
Sliding slot;8- vertical sliding column;9- body feed tank;10- support rod;11- telescopic rod;12- steel wire;13- directive wheel;14- coiling motor;
15- rotation side plate;16- articulated shaft;17- worm gear;18- worm screw;19- regulating wheel;20- guide rod;21- guide post;22- sliding slot.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Embodiment 1
Please refer to Fig. 1~6, in the embodiment of the present invention, a kind of Tunnel Repair reinforces platform and device, including mobile operation post 1, rises
Platform 2 and elevating mechanism drop;It is equipped with lifting platform 2 above the mobile job platform 1, is connected with elevating mechanism 3 below lifting platform 2,
Elevating mechanism 3 is fork hydraulic lifting device, is state of the art, is not repeating;It is fixed on the right side of the lifting platform 2 to connect
It is connected to ladder stand 4, ladder stand 4 is the multisection type ladder stand folded, and the first section of ladder stand 4 is fixedly connected with lifting platform 2, ladder stand 4
Minor details are fixedly connected with mobile 1 upper surface of operation post;When specifically used, when power-off or 3 failure of elevating mechanism occurs, personnel
It can directly be withdrawn by ladder stand 4, or when carrying out Tunnel Repair operation, 1 when needs to increase personnel toward on lifting platform 2
When, repeated priming elevating mechanism 3 is not needed, personnel are climbed onto lifting platform 2, and the efficiency and safety of operation are improved.
The ladder stand 4 includes that more piece climbing saves, and climbing section includes the cross bar 6 of vertical bar 5 and connection vertical bar 5, vertically
Vertical chute 7 is offered on the outside of bar 5, is equipped with vertical sliding column 8 on the inside of vertical bar 5, vertical sliding column 8 is nested in vertical chute 7
It is interior, realize ladder stand 4 as lifting platform 2 unfolds and folds.
Body feed tank 9 is equipped on the outside of the lifting platform 2,9 lower end of body feed tank is fixedly connected with support rod 10, and support rod 10 is fixed
It is connected with telescopic rod 11, telescopic rod 11 is telescopic bar, and telescopic rod 11 is nested in lifting platform 2;9 upper end of body feed tank
It is fixedly connected with steel wire 12, the abutting of steel wire 12 has directive wheel 13 and is connected with coiling motor 14, and coiling motor 14 is by around coil
Silk 12 realizes the lifting of body feed tank 9, realizes the transport up and down of material, compares entire 2 oscilaltion of lifting platform, improves material
Transporting velocity, it is easy to use.
Embodiment 2
The present embodiment the difference from embodiment 1 is that: the lifting platform 2 be upper end opening body structure, 2 front and back side of lifting platform
Equipped with rotation side plate 15,15 lower end of rotation side plate is rotatablely connected by articulated shaft 16 and 2 inner wall of lifting platform;16 sets of the articulated shaft
It connects and is fixed with worm gear 17, worm gear 17 is ratcheting worm screw 18, and worm screw 18 and 2 inner wall of lifting platform are rotatablely connected, and worm screw 18 extends lifting
2 top of platform is simultaneously fixedly connected with regulating wheel 19, rotates regulating wheel 19, realizes the rotation of articulated shaft 16, and then drive rotation side plate
15 laterally rotate, and increase the operating space of personnel, specifically in carrying out tunnel mending course, when lifting platform 2 and with repairing
When place needs personnel that body is leant out lifting platform there is also certain distance, rotation side plate 15 can be laterally rotated, worker's
Foot can be trampled on rotation side plate, and then increase personnel operating space, while operate convenient for personnel, improve operational safety.
15 two sides of rotation side plate are fixedly connected with guide rod 20, and guide post 21 is fixedly connected on the inside of guide rod 20,
2 inner wall of lifting platform offers the sliding slot 22 cooperated with guide post 21, and when rotation side plate 15 rotates, guide post 21 is in sliding slot
Sliding in 22, improves the stability and bearing capacity of rotation side plate 15.
It should be noted that: mobile operation post, elevating mechanism are the prior art in the application;Ladder stand, body feed tank,
Rotation side plate is the innovative point of the application;By be equipped with more piece fold ladder stand, realize ladder stand with lifting platform stretch and
It folds, it is convenient to withdraw in state of emergency realization personnel or when needing to increase personnel, climbed;By being equipped with coiling motor
The body feed tank of driving realizes the independent transport of material, improves materials moving efficiency;By being equipped with the side plate of rotation, increase personnel
Operational safety is improved in operating space.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (7)
1. a kind of Tunnel Repair reinforces platform and device, including mobile operation post (1), lifting platform (2) and elevating mechanism;Its feature
It is, the lifting platform (2) is the body structure of upper end opening, and side is equipped with rotation side plate (15) before and after lifting platform (2), rotating side
Plate (15) lower end is rotatablely connected by articulated shaft (16) and lifting platform (2) inner wall;Worm gear is nested and fixed in the articulated shaft (16)
(17), worm gear (17) is ratcheting has worm screw (18), and worm screw (18) and lifting platform (2) inner wall are rotatablely connected, and worm screw (18) extends lifting
Above platform (2) and it is fixedly connected with regulating wheel (19).
2. a kind of Tunnel Repair according to claim 1 reinforces platform and device, which is characterized in that the rotation side plate
(15) two sides are fixedly connected with guide rod (20), are fixedly connected with guide post (21) on the inside of guide rod (20), lifting platform (2) inner wall
Offer the sliding slot (22) with guide post (21) cooperation.
3. a kind of Tunnel Repair according to claim 1 reinforces platform and device, which is characterized in that the mobile operation horizontal
Lifting platform (2) are equipped with above platform (1), are connected with elevating mechanism (3) below lifting platform (2), elevating mechanism (3) is fork hydraulic
Lifting device.
4. a kind of Tunnel Repair according to claim 1 reinforces platform and device, which is characterized in that the lifting platform (2)
Outside is equipped with body feed tank (9), and body feed tank (9) lower end is fixedly connected with support rod (10), and support rod (10) is fixedly connected with flexible
Bar (11);Body feed tank (9) upper end is fixedly connected with steel wire (12), steel wire (12) abutting have directive wheel (13) and be connected with around
It rolls up motor (14).
5. a kind of Tunnel Repair according to claim 1 reinforces platform and device, which is characterized in that the lifting platform (2)
Right side is fixedly connected with ladder stand (4), and ladder stand (4) includes more piece climbing section, and climbing section includes that vertical bar (5) and connection are vertical
The cross bar (6) of bar (5), vertical bar (5) outside offer vertical chute (7), are equipped with vertical sliding column (8) on the inside of vertical bar (5),
Vertical sliding column (8) is nested in vertical chute (7).
6. a kind of Tunnel Repair according to claim 4 reinforces platform and device, which is characterized in that the telescopic rod (11)
For telescopic bar, telescopic rod (11) is nested in lifting platform (2).
7. a kind of Tunnel Repair according to claim 5 reinforces platform and device, which is characterized in that the ladder stand (4)
For the multisection type ladder stand of folding, the first section of ladder stand (4) is fixedly connected with lifting platform (2), ladder stand (4) minor details and mobile operation
Platform (1) upper surface is fixedly connected.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201910358514.7A CN110005181A (en) | 2019-04-30 | 2019-04-30 | A kind of Tunnel Repair reinforces platform and device |
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Application Number | Priority Date | Filing Date | Title |
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CN201910358514.7A CN110005181A (en) | 2019-04-30 | 2019-04-30 | A kind of Tunnel Repair reinforces platform and device |
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CN110005181A true CN110005181A (en) | 2019-07-12 |
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CN201910358514.7A Pending CN110005181A (en) | 2019-04-30 | 2019-04-30 | A kind of Tunnel Repair reinforces platform and device |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110295734A (en) * | 2019-07-30 | 2019-10-01 | 绵阳中正科技有限公司 | A kind of multifunctional lifting platform for construction |
CN111605888A (en) * | 2020-05-30 | 2020-09-01 | 徐州易尚饰家装饰工程有限责任公司 | V-shaped baffle plate structure for steel coil safety base |
CN113565303A (en) * | 2021-08-09 | 2021-10-29 | 山东滕建建设集团有限公司 | Adjustable that construction was used bears frame structure |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN202990385U (en) * | 2012-12-20 | 2013-06-12 | 兰州交通大学 | Liftable folding mobile platform |
CN205369866U (en) * | 2016-01-12 | 2016-07-06 | 中交一航局第五工程有限公司 | Assembled steel ladder |
CN206126782U (en) * | 2016-10-27 | 2017-04-26 | 衢州福创工业设计有限公司 | High altitude construction machine with hydraulic pressure self -collapsing gate |
CN207032930U (en) * | 2017-06-22 | 2018-02-23 | 魏玉建 | A kind of construction jacking apparatus |
CN207063818U (en) * | 2017-07-14 | 2018-03-02 | 天津皓佳中天建筑装饰工程有限公司 | A kind of aluminum alloy doors and windows of favorable sealing property |
CN108516503A (en) * | 2018-04-08 | 2018-09-11 | 芜湖超源力工业设计有限公司 | It is a kind of can automatic lifting material elevator |
CN208456424U (en) * | 2018-05-21 | 2019-02-01 | 杭州太平洋塑料建材有限公司 | A kind of thermal insulation weight thermal insulating window |
-
2019
- 2019-04-30 CN CN201910358514.7A patent/CN110005181A/en active Pending
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN202990385U (en) * | 2012-12-20 | 2013-06-12 | 兰州交通大学 | Liftable folding mobile platform |
CN205369866U (en) * | 2016-01-12 | 2016-07-06 | 中交一航局第五工程有限公司 | Assembled steel ladder |
CN206126782U (en) * | 2016-10-27 | 2017-04-26 | 衢州福创工业设计有限公司 | High altitude construction machine with hydraulic pressure self -collapsing gate |
CN207032930U (en) * | 2017-06-22 | 2018-02-23 | 魏玉建 | A kind of construction jacking apparatus |
CN207063818U (en) * | 2017-07-14 | 2018-03-02 | 天津皓佳中天建筑装饰工程有限公司 | A kind of aluminum alloy doors and windows of favorable sealing property |
CN108516503A (en) * | 2018-04-08 | 2018-09-11 | 芜湖超源力工业设计有限公司 | It is a kind of can automatic lifting material elevator |
CN208456424U (en) * | 2018-05-21 | 2019-02-01 | 杭州太平洋塑料建材有限公司 | A kind of thermal insulation weight thermal insulating window |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110295734A (en) * | 2019-07-30 | 2019-10-01 | 绵阳中正科技有限公司 | A kind of multifunctional lifting platform for construction |
CN111605888A (en) * | 2020-05-30 | 2020-09-01 | 徐州易尚饰家装饰工程有限责任公司 | V-shaped baffle plate structure for steel coil safety base |
CN113565303A (en) * | 2021-08-09 | 2021-10-29 | 山东滕建建设集团有限公司 | Adjustable that construction was used bears frame structure |
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Application publication date: 20190712 |
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