CN206646794U - Scaffold in a kind of well - Google Patents
Scaffold in a kind of well Download PDFInfo
- Publication number
- CN206646794U CN206646794U CN201720266850.5U CN201720266850U CN206646794U CN 206646794 U CN206646794 U CN 206646794U CN 201720266850 U CN201720266850 U CN 201720266850U CN 206646794 U CN206646794 U CN 206646794U
- Authority
- CN
- China
- Prior art keywords
- chain
- riser
- plate
- support body
- scaffold
- 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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- Movable Scaffolding (AREA)
Abstract
The utility model discloses scaffold in a kind of well, support body including being fixedly installed in the borehole wall, the support body side is provided with transmission group, the transmission group includes sprocket wheel, chain and riser group, the sprocket wheel is provided with two and is rotationally connected with support body upper and lower ends respectively, the chain is sheathed on sprocket wheel, one of them described sprocket wheel, which is provided with, is used for the actuator that drive sprocket rotates, the riser group is included along two pieces of axially arranged risers of chain, the riser is fixedly arranged on chain back to support body side, the standing groove for place tool case is formed between two pieces of risers.When worker need to be to constructing in well, worker is climbed by support body in the borehole wall, while actuator drive sprocket rotates, and chain moves as sprocket wheel rotates, and so as to drive riser group to be promoted to worker present position, is not required to worker oneself carrying.Worker in climbing sports on support body, can both hands both feet seek connections with support body, improve security, reduce installation problems.
Description
Technical field
It the utility model is related to scaffold, and in particular to scaffold in a kind of well.
Background technology
Based on concrete structure hoistway scaffold can be using steel pipe be worn after the reserving hole on shear wall, Ran Hou
Scaffold is set up on steel pipe；Welding steel platform is set on steel pipe after steel pipe can also be worn.
Such as the patent that notification number is CN205116201U, an a kind of open caisson construction device, including open caisson which disclose
Body and scaffold, the bottom even of described open caisson body are provided with steel cutting shoe, and described open caisson body is connected with steel cutting shoe
Place is provided with positioning poppet, and the bottom of described positioning poppet is fixed to be equipped with sand bedding course, and described scaffold is to encorbelment
Scaffold, described open caisson body are provided with suspension scaffold, and described scaffold is fixedly installed on suspension scaffold, described open caisson sheet
The inner surface setting of body has steel form.
The shortcomings that patent, is：Worker is applying a large amount of instruments of man-hour requirement, therefore worker can typically carry a tool box.
Because work box need to take the hand of worker, and tool box heavier-weight, therefore hold tool box and climb scaffold and to open caisson
Inner wall construction is more dangerous.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model be to provide it is a kind of can automatic transportation tool box
Scaffold in well.
To achieve the above object, the utility model provides following technical scheme：
Scaffold in a kind of well, including the support body of the borehole wall is fixedly installed in, the support body side is provided with transmission group, the biography
Dynamic group includes sprocket wheel, chain and riser group, and the sprocket wheel is provided with two and is rotationally connected with support body upper and lower ends respectively, described
Chain is sheathed on sprocket wheel, and one of them described sprocket wheel, which is provided with, is used for the actuator that drive sprocket rotates, the riser group bag
Include along two pieces of axially arranged risers of chain, the riser is fixedly arranged on chain back to support body side, two pieces of risers
Between form the standing groove for place tool case.
By using above-mentioned technical proposal, when worker need to be to constructing in well, worker is climbed by support body in the borehole wall, together
When actuator drive sprocket rotate, chain moves as sprocket wheel rotates, so as to drive riser group to be promoted to position residing for worker
Put, be not required to worker oneself carrying.Worker in climbing sports on support body, can both hands both feet seek connections with support body, improve security,
Reduce installation problems.And worker can be made to be climbed on support body more easily quick without heavy burden thing with it, conveniently improve effect
Rate.
It is of the present utility model to be further arranged to：The transmission group is provided with two and is located at support body both sides respectively.
By using above-mentioned technical proposal, so as to which according to the location of worker and custom, work box is put into correspondingly
On the riser of the transmission group of side, make fetching tool more convenient.
It is of the present utility model to be further arranged to：The riser includes being used for the riser and use that lift tank is deflected to chain
In lift tank is led into the transverse slat of constructor on hand, the transverse slat is connected to riser.
By using above-mentioned technical proposal, so as to make work box on hand, facilitate worker closer to worker by riser
Instrument is taken.Reduce because worker is in construction, often extend arm and go to take instrument and be not steady on one's legs, slid from support body
Probability.
It is of the present utility model to be further arranged to：The support body section is in circular arc, and the transverse slat is in scalable setting, and
The lagging hinge is in riser.
By using above-mentioned technical proposal, so as to increase the borehole wall scope that worker can contact, worker is more convenient to the borehole wall
Carry out maintenance and repair.
It is of the present utility model to be further arranged to：The riser opposing chain side is provided with mounting seat, the mounting seat
It is removably connected to chain.
By using above-mentioned technical proposal, when without the use of riser, mounting seat can be pulled down from chain, prevent from carrying
Lift slab influences worker and climbed on support body, while can increase area spacious in well, convenient to carrying out other constructions in well.
It is of the present utility model to be further arranged to：The transverse slat includes being rotationally connected with the first plate of riser and is sheathed on the
The second plate outside one plate, second plate are slidably connected to the first plate, and the second plate inwall offers stopper slot, and described first
Plate outer wall is installed with the limited block being embedded in stopper slot, and the limited block is slidably connected to stopper slot.
By using above-mentioned technical proposal, when without the use of tool box, the second plate is directly pushed open, make the second plate towards the
One plate slides, and the first plate rotates relative to riser, so that riser does not interfere with worker and quickly climbed on support body.It need to make
During with tool box, the second plate is won over, the second plate is rotated towards back to the Slideslip of the first plate one, the first plate relative to riser,
So as to move the second plate to worker on hand, facilitate and instrument is taken.
It is of the present utility model to be further arranged to：Second backboard is provided with for the plate of push-and-pull second to first plate one end
Exert a force handle.
By using above-mentioned technical proposal, the second plate can be exerted a force by the handle that exerts a force, facilitate slip as relative first
Second plate, and transverse slat is rotated relative to riser, can more easily fetching tool case.
It is of the present utility model to be further arranged to：The riser group is provided with several along chain length direction.
By using above-mentioned technical proposal, so as to carry out multi-stage operation simultaneously to well body inwall, i.e., to well body top
While construction, the worker in well body bottom is still not required to carry tool box, tool box directly can be placed on into riser group
On, improve efficiency of construction.
It is of the present utility model to be further arranged to：The mounting seat section is in Contraband type, and the chain side is installed with magnetic stripe,
The magnetic stripe is anode back to chain side, and the mounting seat is installed with magnetic patch, the magnetic patch rotation connection back to chain side
In mounting seat；When the mounting seat is fixedly connected on chain, the magnetic patch back to mounting seat side be anode.
By using above-mentioned technical proposal, magnetic patch has magnetic force to magnetic stripe, so that mounting seat is fixedly mounted on chain.When
When need to dismantle, magnetic patch is directly rotated, magnetic patch and magnetic stripe is repelled each other, then takes mounting seat from chain., will when that need to install
Mounting seat is stuck on chain, then rotates magnetic patch, makes magnetic patch and magnetic stripe attracting.Realize mounting seat and the dismounting peace of chain
Dress.
The utility model has advantages below：Safety coefficient is higher, reduces potential safety hazard, and can more easily take work
Has the instrument in case.
Brief description of the drawings
Fig. 1 is the structural representation of embodiment；
Fig. 2 is the sectional view of riser in embodiment.
Reference：1st, support body；2nd, transmission group；3rd, sprocket wheel；4th, chain；5th, riser group；6th, actuator；7th, riser；
8th, standing groove；9th, riser；10th, transverse slat；11st, mounting seat；12nd, magnetic stripe；13rd, magnetic patch；14th, the first plate；15th, the second plate；16th, it is spacing
Groove；17th, limited block；18th, exert a force handle.
Embodiment
The utility model is described further referring to the drawings.
As shown in figure 1, scaffold in a kind of well, including support body 1, the section of support body 1 are in circular arc type.Support body 1 is close to the borehole wall
And it is fixedly connected on the borehole wall.
The both sides of support body 1 are equipped with transmission group 2.Transmission group 2 includes sprocket wheel 3, chain 4 and riser group 5.Sprocket wheel 3 is provided with two
Individual and be rotationally connected with the upper and lower ends of support body 1 respectively, sprocket wheel 3 is rotationally connected with support body 1.Chain 4 is sheathed on outside two sprocket wheels 3,
Chain conveyer is formed with sprocket wheel 3.One of side of sprocket wheel 3 is provided with actuator 6, and actuator 6 is servomotor.Actuator 6 it is defeated
Shaft is fixedly and coaxially connected in sprocket wheel 3.
As shown in figure 1, riser group 5 is provided with several along the length direction of chain 4.Riser group 5 is included along chain 4 axially
The two pieces of risers 7 set, the standing groove 8 for place tool case is formed between two pieces of risers 7.As shown in Fig. 2 riser
7 include riser 9 and transverse slat 10.The side of 9 opposing chain of riser 4 is installed with mounting seat 11, and the section of mounting seat 11 is in Contraband type.Chain 4
It is embedded in mounting seat 11.The side of chain 4 is installed with magnetic stripe 12, magnetic stripe 12 back to the side of chain 4 be anode.Mounting seat 11 back to
The side of chain 4 is installed with magnetic patch 13, and magnetic patch 13 is rotationally connected with mounting seat 11, magnetic patch 13 back to the side of mounting seat 11 be anode.
As shown in Fig. 2 transverse slat 10 is located at riser 9 back to the side of mounting seat 11.Transverse slat 10 includes the first plate 14 and the second plate
15, the first plate 14 is articulated with riser 9.Second plate 15 is sheathed on the first plate 14 back to the side of riser 9, and the second plate 15 is slidably connected
In the first plate 14.The inwall of second plate 15 offers stopper slot 16, and the outer wall of the first plate 14 is installed with limited block 17, and limited block 17 is embedded
In the stopper slot 16 and it is slidably connected to stopper slot 16.Second plate 15 is installed with force handle 18 back to the one end of the first plate 14.
As depicted in figs. 1 and 2, the use step of the scaffold is as follows：
1st, according to the custom of taking of worker, mounting seat 11 is fastened on the chain 4 of the side of support body 1, be then rotatablely installed
Magnetic patch 13 on seat 11, makes magnetic patch 13 and magnetic stripe 12 attracting, that is, completes the installation of mounting seat 11 and chain 4；
2nd, according to the worker's number that need to be constructed simultaneously, multiple mounting seats 11 are installed on chain 4, i.e., by multigroup riser group 5
On chain 4；
3rd, the position that worker is constructed by the climbing of support body 1 needed for, while actuator 6 is transported by the drive chain 4 of sprocket wheel 3
It is dynamic, drive riser group 5 to move to and be generally aligned in the same plane with worker；
4th, worker, which stretches out one's hand, holds force handle 18, and by exerting a force, handle 18 pulls the second plate 15, and now the second plate 15 is towards the back of the body
To the Slideslip of the first plate 14 1, the first plate 14 rotates relative to riser 9, and the second plate 15 is pulled to worker on hand, facilitates instrument
Take；
5th, it after use, can directly push the second plate 15 open, prevent riser 7 from influenceing the climbing speed of worker；
6th, when seat 11 need to be removed and installed, magnetic patch 13 only need to be rotated, magnetic patch 13 and magnetic stripe 12 is repelled each other, then by mounting seat
11 take down from chain 4.
Described above is only preferred embodiment of the present utility model, and the scope of protection of the utility model is not limited merely to
Above-described embodiment, all technical schemes belonged under the utility model thinking belong to the scope of protection of the utility model.It should refer to
Go out, for those skilled in the art, some improvement under the premise of the utility model principle is not departed from and
Retouching, these improvements and modifications also should be regarded as the scope of protection of the utility model.
Claims (9)
1. scaffold in a kind of well, including it is fixedly installed in the support body of the borehole wall（1）, it is characterized in that：The support body（1）Side is provided with
Transmission group（2）, the transmission group（2）Including sprocket wheel（3）, chain（4）With riser group（5）, the sprocket wheel（3）Provided with two and
Support body is rotationally connected with respectively（1）Upper and lower ends, the chain（4）It is sheathed on sprocket wheel（3）, one of them described sprocket wheel（3）On
Provided with for drive sprocket（3）The actuator of rotation（6）, the riser group（5）Including along chain（4）Axially arranged two pieces
Riser（7）, the riser（7）It is fixedly arranged on chain（4）Back to support body（1）Side, two pieces of risers（7）Between formed
Standing groove for place tool case（8）.
2. scaffold in a kind of well according to claim 1, it is characterized in that：The transmission group（2）Provided with two and respectively
Positioned at support body（1）Both sides.
3. scaffold in a kind of well according to claim 2, it is characterized in that：The riser（7）Including for that will be lifted
Case deflects from chain（4）Riser（9）With for lift tank to be led into the transverse slat of constructor on hand（10）, the transverse slat（10）Connection
In riser（9）.
4. scaffold in a kind of well according to claim 3, it is characterized in that：The support body（1）Section is in circular arc, described
Transverse slat（10）In scalable setting, and the transverse slat（10）It is articulated with riser（9）.
5. scaffold in a kind of well according to claim 4, it is characterized in that：The riser（7）Opposing chain（4）Side
Provided with mounting seat（11）, the mounting seat（11）It is removably connected to chain（4）.
6. scaffold in a kind of well according to claim 5, it is characterized in that：The transverse slat（10）It is perpendicular including being rotationally connected with
Plate（9）The first plate（14）Be sheathed on the first plate（14）The second outer plate（15）, second plate（15）It is slidably connected to
One plate（14）, second plate（15）Inwall offers stopper slot（16）, first plate（14）Outer wall, which is installed with, is embedded at limit
Position groove（16）Interior limited block（17）, the limited block（17）It is slidably connected to stopper slot（16）.
7. scaffold in a kind of well according to claim 6, it is characterized in that：Second plate（15）Back to the first plate（14）
One end, which is provided with, is used for the plate of push-and-pull second（15）Force handle（18）.
8. scaffold in a kind of well according to claim 7, it is characterized in that：The riser group（5）Along chain（4）Length
Direction is provided with several.
9. scaffold in a kind of well according to claim 8, it is characterized in that：The mounting seat（11）Section is in Contraband type, institute
State chain（4）Side is installed with magnetic stripe（12）, the magnetic stripe（12）Back to chain（4）Side is anode, the mounting seat（11）
Back to chain（4）Side is installed with magnetic patch（13）, the magnetic patch（13）It is rotationally connected with mounting seat（11）；When the mounting seat
（11）It is fixedly connected on chain（4）When, the magnetic patch（13）Back to mounting seat（11）Side is anode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720266850.5U CN206646794U (en) | 2017-03-18 | 2017-03-18 | Scaffold in a kind of well |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720266850.5U CN206646794U (en) | 2017-03-18 | 2017-03-18 | Scaffold in a kind of well |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206646794U true CN206646794U (en) | 2017-11-17 |
Family
ID=60279596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720266850.5U Expired - Fee Related CN206646794U (en) | 2017-03-18 | 2017-03-18 | Scaffold in a kind of well |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206646794U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113279558A (en) * | 2021-06-22 | 2021-08-20 | 中建三局集团有限公司 | Self-climbing operation platform in vertical shaft |
-
2017
- 2017-03-18 CN CN201720266850.5U patent/CN206646794U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113279558A (en) * | 2021-06-22 | 2021-08-20 | 中建三局集团有限公司 | Self-climbing operation platform in vertical shaft |
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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 |
Granted publication date: 20171117 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |