CN206829594U - A kind of clamping apparatus fixed for scaffold with scaffold board - Google Patents
A kind of clamping apparatus fixed for scaffold with scaffold board Download PDFInfo
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- CN206829594U CN206829594U CN201720672224.6U CN201720672224U CN206829594U CN 206829594 U CN206829594 U CN 206829594U CN 201720672224 U CN201720672224 U CN 201720672224U CN 206829594 U CN206829594 U CN 206829594U
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- scaffold
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- ratchet
- connecting plate
- clamping apparatus
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Abstract
It the utility model is related to construction part field, especially a kind of clamping apparatus fixed for scaffold with scaffold board.It includes a connecting plate, a scaffold clamping apparatus is provided with the top of connecting plate, the scaffold clamping apparatus includes a fixation arc clamp for being connected in connecting plate bottom right, the steel pipe that connecting plate is passed before and after one is provided with the middle part of connecting plate, a ratchet is inserted in the steel pipe cavity of connecting plate front and rear sides, by inserting pin connection between the connecting shaft and steel pipe of each ratchet, a ratchet being engaged with the ratchet of corresponding side is movably equipped with by rotating shaft respectively on the face of connecting plate rear and front end, a pressing plate is respectively equipped with the left of each ratchet.It is simple in construction, reasonable in design, simple to operate, and the present apparatus can be stablized to be carried out stablizing clamping to the steel pipe on scaffold, prevents from loosening caused by cyclic loading or temperature change, more effectively meets the needs of people, solve problems of the prior art.
Description
Technical field：
It the utility model is related to construction part field, especially a kind of card fixed for scaffold with scaffold board
Connection device.
Background technology：
Scaffold refers to job site as operation and solves vertically and horizontally to transport the various supports set up；Scaffold board
Also known as pin handsheet, laid on scaffold, crosshead, be easy to worker to walk above it in building trade, transport material and
Construction operation carries a kind of one-shot job layer equipment on scaffold.Because steel scaffold board has anticorrosion, anti-flaming, firm and can
The superperformances such as recycled for multiple times, therefore be in industry widely applied at present.It is now usual when building scaffold
It is to use to carry out fastening clamping between buckle and each steel pipe, lays scaffold board thereon again when having built scaffold, at present
Require that scaffold board or other bed boards should pave being laid on scaffold surely when laying scaffold board, if necessary should colligation consolidate
It is fixed.Because of the structure existing defects of plastic clasp used when current gray scaffold, scaffold board overlap joint, in actual field construction
Due to the effect of temperature change and cyclic loading, usually there is the phenomenon of clamping ring falling.Buckle is in overlap joint state after coming off
Annexation between the steel pipe of scaffold is unstable because of it for the scaffold board on top, and under load effect it can be made to occur two
The displacement in individual direction, shows as the scaffold board new line of vertical direction respectively and the scaffold board of horizontal direction slides laterally, pin hand
The vertical direction of plate or the excessive supporting steel pipe occurred on scaffold board disengaging scaffold of the displacement of horizontal direction, so as to meeting
Cause scaffold board that high falling occurs, because having larger kinetic energy under scaffold board heavier-weight and placement in height, therefore easily trigger
All kinds of construction accidents, when existing buckle self-retaining scaffold and scaffold board, safety in utilization is low, it is clear that existing scaffold with
The buckle of scaffold board construction can not more effectively meet the needs of people.
Utility model content：
The utility model provides a kind of clamping apparatus fixed for scaffold with scaffold board, and it is simple in construction, design
Rationally, simple to operate, the present apparatus can be stablized to be carried out stablizing clamping to the steel pipe on scaffold, is prevented because of cyclic loading or temperature
Loosened caused by change, the present apparatus can be stably connected with to the scaffold board of each laying in addition, so as to ensure scaffold and pin
The connection stablized between palm, reduce scaffold board and occurring what situations such as loosening and falling from high altitude occurred in the presence of load
Probability, the demand of people is more effectively met, solves problems of the prior art.
The utility model is that technical scheme is used by solving above-mentioned technical problem：One kind is used for scaffold and scaffold board
Fixed clamping apparatus, including a connecting plate, a scaffold clamping apparatus, the scaffold clamping are provided with the top of connecting plate
Device includes a fixation arc clamp for being connected in connecting plate bottom right, and connection is passed before and after being provided with one at the middle part of connecting plate
The steel pipe of plate, a ratchet is inserted in the steel pipe cavity of connecting plate front and rear sides, between the connecting shaft and steel pipe of each ratchet
By inserting pin connection, a ratchet matching with corresponding side is movably equipped with by rotating shaft respectively on the face of connecting plate rear and front end
The ratchet of conjunction, is respectively equipped with a pressing plate on the left of each ratchet, and each pressing plate passes through two connecting rods corresponding one respectively
The front/rear end of the ratchet of side is fixedly connected with, and a rotation being engaged with fixed arc clamp is respectively fixedly connected in the bottom of each homonymy connecting rod
Turn arc clamp, a scaffold board clamping apparatus is provided with the bottom of connecting plate.
The scaffold board attachment means include a lead being connected at the top of connecting plate, and one is provided with the top of lead
Limiting plate, is provided with a movable plate on the lead below limiting plate, and a lifting column is respectively equipped with the top both sides of movable plate,
The horizontal card adapter plate that is connected on the front end face of two lifting columns, card adapter plate on one is provided with the top of lower card adapter plate is parallel, it is described
The rear end of upper card adapter plate is connected in the chute of each lifting column front end by fixture block activity respectively, is distinguished at the top of each lifting column
Provided with an adjusting screw rod, the fixture block with upper card adapter plate, lifting column both ends of the surface, movable plate match successively for the lower end of the adjusting screw rod
Merging passes movable plate, and an adjusting knob is respectively equipped with the top of each adjusting screw rod.
Several tread plates are respectively equipped with the top of the bottom of upper card adapter plate, lower card adapter plate.
Beneficial effect is possessed by the utility model, simple in construction, reasonable in design, simple to operate, and the present apparatus can be steady
It is fixed that steel pipe on scaffold is carried out to stablize clamping, fastened, prevented because of cyclic loading or temperature change by click
Caused loosening, in addition the present apparatus scaffold board of each laying can be stably connected with by scaffold board attachment means, so as to
Ensure the connection stablized between scaffold and scaffold board, reduce scaffold board and occur loosening and high-altitude pendant in the presence of load
The probability that situations such as falling occurs, more effectively meets the needs of people.
Brief description of the drawings：
Fig. 1 is the structural representation of the utility model position one.
Fig. 2 is the structural representation of Fig. 1 side views.
Fig. 3 is Fig. 2 backsight structural representation.
Fig. 4 is Fig. 2 overlooking the structure diagram.
Fig. 5 is the structural representation of the utility model position two.
In figure, 1, connecting plate；2nd, fixed arc clamp；3rd, steel pipe；4th, ratchet；5th, tread plate；6th, inserting pin；7th, ratchet；
8th, pressing plate；9th, connecting rod；10th, rotating curved clamp；11st, lead；12nd, limiting plate；13rd, movable plate；14th, lifting column；15th, under
Card adapter plate；16th, upper card adapter plate；17th, chute；18th, adjusting screw rod；19th, adjusting knob.
Embodiment：
For the technical characterstic for illustrating this programme can be understood, below by embodiment, and its accompanying drawing is combined, to this reality
It is described in detail with new.
As shown in figures 1-5, a kind of clamping apparatus fixed for scaffold with scaffold board, including a connecting plate 1, even
The top of fishplate bar 1 is provided with a scaffold clamping apparatus, and the scaffold clamping apparatus is connected in the bottom right of connecting plate 1 including one
Fixation arc clamp 2, the steel pipe 3 of connecting plate 1 is passed before and after being provided with one at the middle part of connecting plate 1, in the front and rear sides of connecting plate 1
The cavity of steel pipe 3 in inserting one ratchet 4, connected, connected by inserting pin 6 between the connecting shaft and steel pipe 3 of each ratchet 4
A ratchet 7 being engaged with the ratchet 4 of corresponding side is movably equipped with by rotating shaft respectively on the rear and front end face of plate 1, in each ratchet 7
Left side be respectively equipped with a pressing plate 8, each pressing plate 8 respectively by the ratchet 7 of two connecting rods, 9 corresponding side before and after
End face is fixedly connected with, and a rotating curved clamp being engaged with fixed arc clamp 2 is respectively fixedly connected in the bottom of each homonymy connecting rod 9
10；Ratchet 7 is driven to rotate around the axis by two pressing plate 8, being controlled by ratchet 4 makes ratchet 7 square counterclockwise into such as Fig. 2
To rotation, so as to drive two rotating curved clamps 10 and ratchet 7 to keep rotating in same direction, and then two rotating curved cards can be made
Plate 10 carries out clamping with fixed arc clamp 2 and the steel pipe 3 on scaffold is carried out into clamping, because ratchet 4 and ratchet 7 are with the use of can
Rotating curved clamp 10 is kept clamping to steel pipe 3 with fixed arc clamp 2, prevent return, loosen, to increase connectivity robustness
It can be connected by inserting pin 6, prevent ratchet 4 from rocking, a scaffold board clamping apparatus is provided with the bottom of connecting plate 1；Pass through company
Scaffold clamping apparatus and scaffold board clamping apparatus are attached by fishplate bar 1, steady so as to which scaffold and scaffold board are carried out
Fixed connection.
The scaffold board attachment means include a lead 11 for being connected in the top of connecting plate 1, at the top of lead 11
Provided with a limiting plate 12, a movable plate 13 is provided with the lead 11 below limiting plate 12, in the top both sides of movable plate 13
It is respectively equipped with a lifting column 14, horizontal card adapter plate 15 that are connected on the front end face of two lifting columns 14, in the upper of lower card adapter plate 15
Fang Pinghang is provided with card adapter plate 16 on one, before the rear end of the upper card adapter plate 16 is connected to each lifting column 14 by fixture block activity respectively
In the chute 17 at end, an adjusting screw rod 18 is respectively equipped with the top of each lifting column 14, the lower end of the adjusting screw rod 18 is successively
Fixture block, the both ends of the surface of lifting column 14 with upper card adapter plate 16, the matching of movable plate 13, which merge, passes movable plate 13, in each adjusting screw rod 18
Top be respectively equipped with an adjusting knob 19, it is convenient to adjust adjusting screw rod 18；Movable plate 13 can be carried out up and down along lead 11
It is mobile, movable plate 13 can be fixed by two adjusting screw rods 18, lower card adapter plate 15 is connected to two pin being mutually butted
The bottom of palm, then it is moved in chute 17 by mobile upper card adapter plate 16 and make it with lower card adapter plate 15 by scaffold board
Clamping, after scaffold board is clamped, upper card adapter plate 16 and lower card adapter plate 15 are locked by screwing two adjusting screw rods 18, from
And scaffold board can be fixed, the present apparatus is fastenedly connected scaffold with scaffold board, so as to ensure pin hand
Plate keeps firm with scaffold during construction usage.
It is respectively equipped with several tread plates 5 at the top of the bottom of upper card adapter plate 16, lower card adapter plate 15, tread plate 5 can be with
Frictional force in increase between card adapter plate 16, lower card adapter plate 15 and scaffold board, increase tightness, it is existing to prevent slippage etc.
As.
In use, driving ratchet 7 to rotate around the axis by two pressing plate 8, make ratchet 7 can only be to such as by the control of ratchet 4
Counterclockwise rotates in Fig. 2, so as to drive two rotating curved clamps 10 and ratchet 7 to keep rotating in same direction, and then can be with
Two rotating curved clamps 10 is carried out clamping with fixed arc clamp 2 and the steel pipe 3 on scaffold is subjected to clamping, because of the He of ratchet 4
Ratchet 7 prevents return, loosened with the use of rotating curved clamp 10 can be made to keep clamping to steel pipe 3 with fixed arc clamp 2,
It can be connected for increase connectivity robustness by inserting pin 6, prevent ratchet 4 from rocking, and then scaffold is connected.The present apparatus again may be used
To be attached scaffold clamping apparatus and scaffold board clamping apparatus by connecting plate 1, so as to by scaffold and pin hand
Plate is stably connected with.Movable plate 13 can move up and down along lead 11 during connection, can be with by two adjusting screw rods 18
Movable plate 13 is fixed, lower card adapter plate 15 is connected to the bottom of two scaffold boards being mutually butted, then by movement
Card adapter plate 16 makes it be moved in chute 17 and it by scaffold board clamping, after scaffold board is clamped, is led to lower card adapter plate 15
Cross and screw two adjusting screw rods 18 and locked upper card adapter plate 16 and lower card adapter plate 15, so as to which scaffold board is fixed,
Finally the present apparatus is set to be fastenedly connected scaffold and scaffold board, so as to ensure the mistake of scaffold board and scaffold in construction usage
Kept in journey firm.The present apparatus is simple in construction, reasonable in design, simple to operate, and the present apparatus can be stablized to the steel pipe 3 on scaffold
Carry out stablizing clamping, fastened by the ratchet 4 of ratchet 7, prevent from loosening caused by cyclic loading or temperature change, in addition originally
Device can be stably connected with by scaffold board attachment means to the scaffold board of each laying, so as to ensure scaffold and scaffold board
Between the connection stablized, reduce scaffold board occur loosening in the presence of load occur with situations such as falling from high altitude it is general
Rate, more effectively meets the needs of people.
Above-mentioned embodiment cannot function as the limitation to scope of protection of the utility model, for the skill of the art
For art personnel, any alternate modification or conversion made to the utility model embodiment all fall within guarantor of the present utility model
In the range of shield.
Part is not described in detail for the utility model, is the known technology of those skilled in the art of the present technique.
Claims (3)
- A kind of 1. clamping apparatus fixed for scaffold with scaffold board, it is characterised in that：Including a connecting plate, in connecting plate Top is provided with a scaffold clamping apparatus, and the scaffold clamping apparatus includes a fixation arc for being connected in connecting plate bottom right Shape clamp, the steel pipe that connecting plate is passed before and after one is provided with the middle part of connecting plate, in the steel pipe cavity of connecting plate front and rear sides A ratchet is inserted, by inserting pin connection between the connecting shaft and steel pipe of each ratchet, is divided on the face of connecting plate rear and front end A ratchet being engaged with the ratchet of corresponding side is not movably equipped with by rotating shaft, a pressing is respectively equipped with the left of each ratchet Plate, each pressing plate are fixedly connected with by the front/rear end of the ratchet of the corresponding side of two connecting rods respectively, in each homonymy connecting rod Bottom a rotating curved clamp being engaged with fixed arc clamp is respectively fixedly connected, be provided with a scaffold board in the bottom of connecting plate Clamping apparatus.
- A kind of 2. clamping apparatus fixed for scaffold with scaffold board according to claim 1, it is characterised in that：It is described Scaffold board attachment means include a lead being connected at the top of connecting plate, are provided with a limiting plate at the top of lead, are limiting Lead below the plate of position is provided with a movable plate, and a lifting column is respectively equipped with the top both sides of movable plate, two lifting columns The horizontal card adapter plate that is connected on front end face, card adapter plate on one is provided with the top of lower card adapter plate is parallel, the upper card adapter plate Rear end is connected in the chute of each lifting column front end by fixture block activity respectively, and a regulation is respectively equipped with the top of each lifting column Screw rod, the fixture block with upper card adapter plate, lifting column both ends of the surface, movable plate matching merge and pass shifting successively for the lower end of the adjusting screw rod Dynamic plate, is respectively equipped with an adjusting knob at the top of each adjusting screw rod.
- A kind of 3. clamping apparatus fixed for scaffold with scaffold board according to claim 1 or 2, it is characterised in that： Several tread plates are respectively equipped with the top of the bottom of upper card adapter plate, lower card adapter plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720672224.6U CN206829594U (en) | 2017-06-09 | 2017-06-09 | A kind of clamping apparatus fixed for scaffold with scaffold board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720672224.6U CN206829594U (en) | 2017-06-09 | 2017-06-09 | A kind of clamping apparatus fixed for scaffold with scaffold board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206829594U true CN206829594U (en) | 2018-01-02 |
Family
ID=60775451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720672224.6U Active CN206829594U (en) | 2017-06-09 | 2017-06-09 | A kind of clamping apparatus fixed for scaffold with scaffold board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206829594U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110522355A (en) * | 2019-07-23 | 2019-12-03 | 高殷沛 | A kind of sweeping robot |
| CN110821143A (en) * | 2019-10-24 | 2020-02-21 | 林益梅 | Novel steel pipe combined rotary fixing fastener |
| CN111502236A (en) * | 2020-05-16 | 2020-08-07 | 鲁伟 | Scaffold gangboard fixing method for building construction |
| CN113279560A (en) * | 2021-05-31 | 2021-08-20 | 青海送变电工程有限公司 | Scaffold board fixing clamp |
-
2017
- 2017-06-09 CN CN201720672224.6U patent/CN206829594U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110522355A (en) * | 2019-07-23 | 2019-12-03 | 高殷沛 | A kind of sweeping robot |
| CN110821143A (en) * | 2019-10-24 | 2020-02-21 | 林益梅 | Novel steel pipe combined rotary fixing fastener |
| CN111502236A (en) * | 2020-05-16 | 2020-08-07 | 鲁伟 | Scaffold gangboard fixing method for building construction |
| CN113279560A (en) * | 2021-05-31 | 2021-08-20 | 青海送变电工程有限公司 | Scaffold board fixing clamp |
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