CN209115117U - A kind of mobile detachable operation platform of operational railway - Google Patents
A kind of mobile detachable operation platform of operational railway Download PDFInfo
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- CN209115117U CN209115117U CN201821197778.6U CN201821197778U CN209115117U CN 209115117 U CN209115117 U CN 209115117U CN 201821197778 U CN201821197778 U CN 201821197778U CN 209115117 U CN209115117 U CN 209115117U
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- crosshead
- table top
- operational railway
- construction operation
- flat car
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Abstract
The utility model creation provides a kind of mobile detachable operation platform of operational railway, and including the flat car being slidably mounted on operational railway, which is equipped with the traveling wheel cooperated with operational railway, and braking device is equipped on flat car；Crosshead is installed on the upside of the flat car, construction operation table top is equipped at the top of the crosshead, cuts corresponding construction operation table top equipped with safety barrier；The crosshead two sides are respectively equipped with auxiliary support frame.It is light, quick detachable that the utility model creates the operation platform provided, operation covering is big, has a wide range of application, and use process safety and stability, since construction operation table top and extension workbench can accommodate more people while carry out construction operation, it improves work efficiency, additionally it is possible to effectively save use cost.
Description
Technical field
The invention belongs to tunneling shield technical field of construction, detachable more particularly, to a kind of movement of operational railway
Operation platform.
Background technique
Constructing tunnel process is many and diverse at present, cross-operation is more, construction efficiency is low, in lining construction, is usually all
Scaffold is set up, scaffold carries out operation in construction personnel's climbing, also has plenty of construction personnel and is standing directly on Suporting structure
Carry out corresponding operation.Above operation mode safety is poor, especially when mobile to next operating position, is easy
Lead to personnel's fallen accident, security risk is more, and cumbersome in working procedure conversion process, in order to guarantee that personnel pacify
Entirely, usually all it is that construction personnel gets off from scaffold and then movable Scaffold is to moving down construction location, or next
Station sets up scaffold again, and such construction cost investment is big, low efficiency, long in time limit, needs to improve.
Summary of the invention
In view of this, the invention is directed to a kind of mobile detachable operation platform of operational railway, it is existing to solve
Have that installation security hidden danger is more, working procedure converts problem cumbersome, that construction cost investment is big and the construction period is long.
In order to achieve the above objectives, the technical solution of the invention is achieved in that
A kind of detachable operation platform of operational railway movement should including the flat car being slidably mounted on operational railway
Flat car bottom is equipped with the traveling wheel cooperated with operational railway, and braking device is equipped on flat car；The flat car
Upside is equipped with crosshead, construction operation table top is equipped at the top of the crosshead, and corresponding construction operation table top is equipped with safety barrier；
The crosshead two sides are respectively equipped with auxiliary support frame.
Further, corresponding above each traveling wheel to be equipped with a set of braking device；The brake dress
It sets including lower push-rod, one end which is passed down through bottom plate is equipped with briquetting；The briquetting and corresponding traveling wheel are corresponding.
Further, the auxiliary support frame is detachable or folding structure.
Further, the auxiliary support frame lower end is equipped with telescopic legs.
Further, the crosshead uses door-type scaffold.
Further, construction operation table-board to right or left two sides are respectively equipped with extension workbench, work in crosshead and extension
Inclined support structure is equipped between platform.
Further, the extension workbench is hinged on construction operation table top, and the inclined support structure lower end is hinged on operation
On frame, the upper end is removably attachable to extension workbench bottom.
Compared with the existing technology, the invention has the advantage that
The operation platform that the invention provides is light, quick detachable, and operation covering is big, has a wide range of application, and use process
Safety and stability improves work effect since construction operation table top and extension workbench can accommodate more people while carry out construction operation
Rate, additionally it is possible to effectively save use cost.
Detailed description of the invention
The attached drawing for constituting a part of the invention is used to provide to further understand the invention, present invention wound
The illustrative embodiments and their description made are used to explain the present invention creation, do not constitute the improper restriction to the invention.?
In attached drawing:
Fig. 1 is the structural schematic diagram of the invention；
Fig. 2 is the enlarged drawing of structure at A in Fig. 1；
Fig. 3 is in the invention embodiment, and structure when being provided with stabiliser bar and horizontal support bar under Construction State is shown
It is intended to.
Description of symbols:
1- flat car；2- traveling wheel；3- braking device；4- crosshead；5- construction operation table top；6- safety barrier；
7- auxiliary support frame；8- lower push-rod；9- briquetting；10- telescopic legs；11- extension workbench；12- inclined support structure；13- stablizes
Bar；14- horizontal support bar；15- tunnel-liner；16- operational railway.
Specific embodiment
It should be noted that in the absence of conflict, the feature in embodiment and embodiment in the invention can
To be combined with each other.
In the description of the invention, it is to be understood that term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description the invention and simplifies description, rather than indicate
Or imply that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot understand
For the limitation to the invention.In addition, term " first ", " second " etc. are used for description purposes only, and should not be understood as indicating
Or it implies relative importance or implicitly indicates the quantity of indicated technical characteristic." first ", " second " etc. are defined as a result,
Feature can explicitly or implicitly include one or more of the features.In the description of the invention, unless separately
It is described, the meaning of " plurality " is two or more.
In the description of the invention, it should be noted that unless otherwise clearly defined and limited, term " peace
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, on being understood by concrete condition
State concrete meaning of the term in the invention.
The present invention will be described in detail below with reference to the accompanying drawings and embodiments creates.
A kind of mobile detachable operation platform of operational railway, as shown in Figures 1 to 3, including is slidably mounted on operational railway
Flat car 1 on 16, the flat car bottom are equipped with the traveling wheel 2 cooperated with operational railway, and brake system is equipped on flat car
Dynamic device 3；Crosshead 4 is installed on the upside of the flat car, construction operation table top 5, and corresponding construction are equipped at the top of the crosshead
Operation table top is equipped with safety barrier 6；The crosshead two sides are respectively equipped with auxiliary support frame 7.
Wherein, corresponding above each traveling wheel to be equipped with a set of braking device；The braking device
Including lower push-rod 8, one end which is passed down through bottom plate is equipped with briquetting 9；The briquetting and corresponding traveling wheel are corresponding.When
When needing to fix this operation platform prevents its movement, push rod can be pressed downwards, drives briquetting close to traveling wheel, until completely
Traveling wheel is pushed down, at this point, having biggish frictional force between traveling wheel and briquetting, traveling wheel is difficult to move, and ensures that construction
The stabilization of platform.Above-mentioned braking device is similar with bicycle brake principle, and such structure design will not be right in brake
Traveling wheel and track cause to damage.
In another optional example in real time, braking device may include lower push-rod, is arranged in lower push-rod lower end and presss from both sides
Structure is held, specifically, clamp structure includes the two clamping plates that left and right is correspondingly arranged on pedestal and pedestal, one of clamping plate
On sliding setting pedestal, the spacing of itself and another clamping plate is adjusted by an adjustment bar.After pushing lower push-rod, by screwing adjustment
Bar clamps two clamping plates, and then fixes with track, and realizing fixed operation platform prevents mobile purpose.
For the ease of storage, in an alternative embodiment, above-mentioned auxiliary support frame is designed as detachable or foldable
Formula structure, while also convenient transportation and storage.Those skilled in the art can be according to actual operating condition needs, and can be will assist
Support frame is designed as multi-segment structure, and inserting is fixed；It is also possible to the telescopic structure that can be stretched；It is of course also possible to use
It is other to be unfolded when in use, when not used folding together, to reduce the structure type of occupied space.
Aforesaid operations frame can usually use door-type scaffold.Above-mentioned auxiliary support frame lower end is equipped with telescopic legs 10,
It by adjusting telescopic legs, can reliably fix, be particularly suitable under the operating condition of ground injustice with ground, support is avoided to fix
The problem of the difference of structural stability caused by not in place.
Above-mentioned construction operation table-board to right or left two sides are respectively equipped with extension workbench 11, between crosshead and extension workbench
Equipped with inclined support structure 12.It can effectively ensure that the stabilization of extension workbench, high safety and reliability.In an optional embodiment
In, extension workbench is hinged on construction operation table top, and the inclined support structure lower end is hinged on crosshead, and the upper end is detachable
Be connected to extension workbench bottom.When not used, the connection of inclined support structure Yu extension workbench can be released, extension is worked
Platform lowering is in crosshead two sides.
It should be noted that construction operation table top, which can insert, to be fixed at the top of crosshead for the ease of assembly or disassembly,
It is fixed even without excessive connector.Using the operation platform of formula easy to disassemble, realizes and construct on shield tunnel after laying a railway track
Portion's hand hole filleting and bored tunnel top equipment install integral construction, with three-dimensional, efficient construction advantage, save people
Work interferes with each other caused by avoiding because of multiple working procedure parallel operations, so that construction efficiency is significantly improved.
It, can be in extension workbench close to the side (abutment wall) of tunnel-liner 15 in order to ensure being perfectly safe for construction personnel
It is respectively provided with anti-tipping component.Specifically, in an alternative embodiment, anti-tipping component includes stabiliser bar 13, the stabiliser bar
One end is hinged on extension workbench, and the built-in fitting on the other end and tunnel-liner is fixed and (is detachably connected).Such structure
Design, has effectively ensured the safety of construction personnel, also can be by steady even if this operation platform tilts or even if having the tendency that tumbling
Fixed pole pulls.
It is, of course, also possible to be arranged for keeping stable horizontal support bar 14, one end resists tunnel-liner inner surface, separately
One end is fixed on extension workbench, meanwhile, it can be by the installation site of change horizontal support bar and extension workbench, to adjust
Whole horizontal support bar stretches out the length of extension workbench, to ensure that its front end resists tunnel-liner inner surface.
In order to keep stability, rubber block can be set towards one end of tunnel-liner in horizontal support bar.It will not damage
Hurt tunnel-liner, and effectively increase frictional force, horizontal support bar and stabiliser bar cooperate, and it is flat to play the entire construction of holding jointly
The effect of platform stability.When needing to be transferred to next station, the construction personnel on platform only needs to release without ground is returned to
Stabiliser bar and tunnel-liner, and withdraw horizontal support bar.At this point, the staff of lower section releases the system of braking device
It is dynamic, push operation platform to subsequent work position.
When assembly, first flat car is put to track, flat car braking device is adjusted, flat car is fixed on track
On, during station construction, operation platform will not be moved.Door-type scaffold first layer is assembled to track plate later
Che Shang installs auxiliary support frame, and adjusts the telescopic legs of auxiliary support frame lower end, it is made to be securely supported at ground.By
After two layer frame bodies are installed, installation operation table top and two layer frame body construction guardrails.Construction personnel checks this operation platform
The connection of each connector determines after firmly installing, stablizing, can carry out construction operation.
The operation platform that the invention provides is light, quick detachable, and operation covering is big, has a wide range of application, and use process
Safety and stability improves work effect since construction operation table top and extension workbench can accommodate more people while carry out construction operation
Rate, additionally it is possible to effectively save use cost.
The foregoing is merely the preferred embodiments of the invention, are not intended to limit the invention creation, all at this
Within the spirit and principle of innovation and creation, any modification, equivalent replacement, improvement and so on should be included in the invention
Protection scope within.
Claims (5)
1. a kind of mobile detachable operation platform of operational railway, it is characterised in that: including being slidably mounted on operational railway
Flat car, the flat car bottom are equipped with the traveling wheel cooperated with operational railway, and braking device is equipped on flat car；Institute
It states and crosshead is installed on the upside of flat car, construction operation table top is equipped at the top of the crosshead, and corresponding construction operation table top is equipped with
Safety barrier；The crosshead two sides are respectively equipped with auxiliary support frame；Auxiliary support frame is detachable or folding structure；Institute
The inserting of construction operation table top is stated to be fixed at the top of crosshead；The construction operation mesa sides are equipped with extension workbench, in extension
Anti-tipping component is arranged close to the side of tunnel-liner in workbench；It is corresponding above each traveling wheel to be equipped with a set of brake
Brake apparatus；The braking device includes lower push-rod, and one end which is passed down through bottom plate is equipped with briquetting；The pressure
Block and corresponding traveling wheel are corresponding.
2. the mobile detachable operation platform of a kind of operational railway according to claim 1, it is characterised in that: the auxiliary
Support frame lower end is equipped with telescopic legs.
3. the mobile detachable operation platform of a kind of operational railway according to claim 1, it is characterised in that: the operation
Frame uses door-type scaffold.
4. the mobile detachable operation platform of a kind of operational railway according to claim 1, it is characterised in that: the construction
Operation table top is respectively arranged on the left side and the right side extension workbench, and inclined support structure is equipped between crosshead and extension workbench.
5. the mobile detachable operation platform of a kind of operational railway according to claim 4, it is characterised in that: the extension
Workbench is hinged on construction operation table top, and the inclined support structure lower end is hinged on crosshead, and the upper end removably connects
In extension workbench bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821197778.6U CN209115117U (en) | 2018-07-27 | 2018-07-27 | A kind of mobile detachable operation platform of operational railway |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821197778.6U CN209115117U (en) | 2018-07-27 | 2018-07-27 | A kind of mobile detachable operation platform of operational railway |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209115117U true CN209115117U (en) | 2019-07-16 |
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ID=67196424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821197778.6U Active CN209115117U (en) | 2018-07-27 | 2018-07-27 | A kind of mobile detachable operation platform of operational railway |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108661661A (en) * | 2018-07-27 | 2018-10-16 | 中国铁建大桥工程局集团有限公司 | A kind of detachable operation platform of operational railway movement |
| CN110371594A (en) * | 2019-08-02 | 2019-10-25 | 中交（广州）建设有限公司 | Shield owner drives delivery method in a kind of small space |
-
2018
- 2018-07-27 CN CN201821197778.6U patent/CN209115117U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108661661A (en) * | 2018-07-27 | 2018-10-16 | 中国铁建大桥工程局集团有限公司 | A kind of detachable operation platform of operational railway movement |
| CN110371594A (en) * | 2019-08-02 | 2019-10-25 | 中交（广州）建设有限公司 | Shield owner drives delivery method in a kind of small space |
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