CN211571621U - Vertical stagnant water and pitch china fir board support frame - Google Patents
Vertical stagnant water and pitch china fir board support frame Download PDFInfo
- Publication number
- CN211571621U CN211571621U CN201922184267.1U CN201922184267U CN211571621U CN 211571621 U CN211571621 U CN 211571621U CN 201922184267 U CN201922184267 U CN 201922184267U CN 211571621 U CN211571621 U CN 211571621U
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- Prior art keywords
- fir board
- steel pipe
- pitch
- support frame
- fixed frame
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- Expired - Fee Related
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 34
- 244000050510 Cunninghamia lanceolata Species 0.000 title claims abstract description 6
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 27
- 239000010959 steel Substances 0.000 claims abstract description 27
- 239000010426 asphalt Substances 0.000 claims description 18
- 230000000694 effects Effects 0.000 abstract description 4
- 230000003014 reinforcing effect Effects 0.000 abstract description 4
- 238000005260 corrosion Methods 0.000 abstract description 2
- 230000007797 corrosion Effects 0.000 abstract description 2
- 239000012779 reinforcing material Substances 0.000 abstract description 2
- 230000002349 favourable effect Effects 0.000 abstract 2
- 230000002265 prevention Effects 0.000 abstract 1
- 230000002787 reinforcement Effects 0.000 abstract 1
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 13
- 238000009434 installation Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 210000000887 face Anatomy 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 210000001331 nose Anatomy 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model discloses a vertical stagnant water and pitch china fir board support frame, including fixed frame, the front of fixed frame inner wall and the equal joint in the back have two steel pipe box, the steel pipe box cup joints at the surface of support post, four the equal joint of support post is in the concrete layer, a plurality of draw-in groove has been seted up in the front of support post. The utility model discloses in, through the support post, fixed frame, the steel pipe box, the connecting plate, a spring, draw the handle, mutually support between slide bar and the draw-in groove, thereby saved the fixity of vertical stagnant water piece and pitch fir board and supported reinforcement work and be used for pressing from both sides the both sides reinforcing bar net piece of tight pitch fir board and the net piece and support fixed symmetrical reinforcing material such as oblique pull-up steel bar, the efficiency is improved, the cost is reduced, and simultaneously, the reduction of reinforcing bar near stagnant water piece and pitch fir board, be favorable to the concrete to vibrate closely knit, and prevent to appear exposing because of seam face department reinforcing bar corrosion and become seepage channel scheduling problem, be favorable to ensureing the prevention of seepage effect of stagnant water piece.
Description
Technical Field
The utility model relates to a technical field is buried underground to the waterstop, especially relates to vertical stagnant water and pitch china fir board support frame.
Background
The split water stop sheets are widely applied in hydraulic and hydroelectric engineering, the installation of the vertical water stop sheets is often controlled in a key way, in order to prevent the water stop sheets from deviating in the concrete pouring process, reinforcing steel bar net sheets are arranged on two sides of a fir board for clamping, and reinforcing steel bars are symmetrically and obliquely supported and fixed to support and fix the reinforcing steel bar net sheets, so that the whole water stop sheets and the asphalt fir board are supported and fixed, the supporting and fixing mode is large in material consumption and long in installation time, the dense reinforcing steel bars arranged near the water stop sheets are easy to cause that the peripheral concrete is not compacted by vibration or generate a leakage channel due to the fact that the reinforcing steel bars are exposed out of a split surface to generate corrosion, the seepage-proofing effect of the water stop sheets is not favorably exerted, for the vertical water stop positions poured on two sides of the split surface at the same time, the lateral pressure of the concrete to the water stop sheets and the asphalt fir board is relatively small, the supporting and fixing mode of the water stop sheet and the asphalt fir board is improved.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: the vertical water-stopping and asphalt fir board supporting frame aims to solve the problems that when a vertical water-stopping sheet is installed, too many fixing materials are needed, the installation time is long, and an over-dense reinforcing steel bar arranged near the water-stopping sheet is easy to cause that peripheral concrete is not compacted by vibration or a leakage channel is generated due to the fact that the steel bar is exposed out of a seam surface and rusted, so that the seepage-proofing effect of the water-stopping sheet is not favorably exerted.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
vertical stagnant water and pitch china fir board support frame, including fixed frame, the front and the equal joint in the back of fixed frame inner wall have two steel pipe casings, the steel pipe casing cup joints at the surface of support post, four the equal joint of support post is in the concrete layer.
As a further description of the above technical solution:
the front of the supporting upright post is provided with a plurality of clamping grooves, four of the clamping grooves are internally provided with sliding rods, the sliding rods are positioned in the through holes, the through holes are arranged on the front of the inner wall of the steel pipe sleeve, the sliding rods are sleeved in the sliding sleeves, the sliding sleeves are clamped on the front of the fixing frame, and the front of the four sliding rods is fixedly connected with the back of the two pull handles respectively.
As a further description of the above technical solution:
the sliding rod is sleeved with a spring, and two ends of the spring are fixedly connected with the front face of the sliding sleeve and the back face of the pull handle respectively.
As a further description of the above technical solution:
the height of the fixing frame is 60cm, and the distance between two adjacent clamping grooves on the same side is 60 cm.
As a further description of the above technical solution:
the diameter of the steel pipe sleeve is 42cm, the thickness of the steel pipe sleeve is 3mm, and the opposite surfaces of the two pull handles are fixedly connected through the same connecting plate.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. in the utility model, through the mutual cooperation between the supporting columns, the fixing frame, the steel pipe sleeve, the connecting plate, the spring, the pull handle, the slide bar and the clamping groove, when the device is needed to be used, four supporting columns are embedded in advance according to preset positions, the vertical water stop sheet and the asphalt fir board are placed in the fixing frame, the fixing frame is sleeved on the four supporting columns through the steel pipe sleeve and is fixed at the height position 60cm above the concrete layer, after pouring, the vertical water stop sheet and the asphalt fir board are lifted up along with the concrete pouring according to 60cm sliding each time, thereby saving the fixed supporting and reinforcing work of the vertical water stop sheet and the asphalt fir board, saving reinforcing materials such as reinforcing steel bars at two sides of the vertical water stop sheet and the asphalt fir board, and symmetrical diagonal-pulling reinforcing steel bars for clamping and fixing the reinforcing steel bars near the water stop sheet and the asphalt fir board, improving the efficiency, reducing the cost, and being beneficial, and the problem that the reinforcing steel bar at the seam surface is exposed and corroded to form a leakage channel is solved, and the anti-seepage effect of the water stop sheet is favorably ensured.
2. The utility model discloses in, through setting up slide bar, sliding sleeve and spring, when needs fix the position of fixed frame, the staff slowly loosens the connecting plate for the spring can utilize the pulling force of self to drive and draw the draw-in groove with the slide bar card income, thereby fixes the position of fixed frame, has made things convenient for the use of staff to this device.
3. The utility model discloses in, be 60cm through setting up the interval between a plurality of draw-in grooves of unilateral for when the slide bar rebound and lie in the draw-in groove front face that the top closes on, alright rise 60cm in order to confirm this device, made things convenient for the staff to the fixed point of fixed frame to slide and rise the location of raising the position, thereby further made things convenient for the staff to the use of this device.
Drawings
Fig. 1 is a schematic view of a front-view cross-sectional structure of a vertical water-stopping and asphalt fir board support frame provided by the utility model;
fig. 2 is a schematic view of a section structure of a vertical water stop and pitch fir board support frame overlooked by the utility model;
fig. 3 is the enlarged schematic structural diagram of the a position of the vertical water stop and pitch fir board support frame provided by the utility model.
Illustration of the drawings:
1. a fixing frame; 2. sleeving a steel pipe; 3. supporting the upright post; 4. a concrete layer; 5. a card slot; 6. a slide bar; 7. A through hole; 8. a sliding sleeve; 9. pulling a handle; 10. a spring; 11. a connecting plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the vertical water-stopping and asphalt fir board support frame comprises a fixing frame 1, wherein the fixing frame 1 is formed by welding reinforcing steel bars with the diameter of 20mm, the whole size of the fixing frame 1 is 134cm long, 52cm wide and 60cm high, the main function is to utilize a preformed groove formed by the reinforcing steel bars to clamp and fix a water-stopping sheet and an asphalt fir board, two steel pipe sleeves 2 are respectively clamped on the front surface and the back surface of the inner wall of the fixing frame 1, the steel pipe sleeves 2 adopt the specification of 42 x 3mm in diameter and 5cm in length, the upper and lower steel pipe sleeves 2 of the fixing frame 1 arranged on the periphery of the upper and lower layers of the fixing frame 1 are coaxial and are welded and fixed with the inner wall of the fixing frame 1 to form a whole, the arrangement number is 8, the steel pipe sleeves 2 are sleeved on the outer surface of a supporting upright post 3, the supporting upright post 3 is four threaded reinforcing steel bars with, before the first bin is poured, the supporting upright columns 3 are coaxial with the steel pipe sleeve 2 fixed on the fixed frame 1 according to the set position, pre-embedding is completed, the supporting upright columns are sequentially connected and heightened layer by layer along with the bin surface lift, the continuous connection height is consistent with the single bin pouring height, and the four supporting upright columns 3 are all clamped in the concrete layer 4.
Specifically, as shown in fig. 1-3, the front surface of the supporting upright post 3 is provided with a plurality of slots 5, wherein, the four clamping grooves 5 are all provided with a slide bar 6, the slide bar 6 and the clamping grooves 5 are arranged, so that the position of the fixed frame 1 can be fixed when the slide bar 6 is clamped in the clamping grooves 5, thereby facilitating the use of the device by workers, the slide bar 6 is positioned in the through hole 7, the through hole 7 is arranged on the front surface of the inner wall of the steel pipe sleeve 2, the slide bar 6 is sleeved in the sliding sleeve 8, the sliding sleeve 8 is clamped on the front surface of the fixed frame 1, the sliding sleeve 8 is arranged to limit the position of the slide bar 6, thereby the condition that the sliding rod 6 is deviated when in use and can not be correctly clamped into the clamping groove 5 is avoided, the normal use of the device is ensured, and the front sides of the four front sliding rods 6 are respectively and fixedly connected with the back sides of the two pull handles 9.
Specifically, as shown in fig. 3, the spring 10 has been cup jointed outside the slide bar 6, the both ends of spring 10 respectively with the front of sliding sleeve 8 with draw the back fixed connection of 9, through setting up spring 10, when needs fix the position of fixed frame 1, the staff slowly loosens connecting plate 11 for spring 10 can utilize the pulling force of self to drive and draw 9 and slide bar 6 card income draw-in groove 5, thereby fix the position of fixed frame 1, made things convenient for the staff to the use of this device.
Specifically, as shown in fig. 1, the height of fixed frame 1 is 60cm, and the distance between two draw-in grooves 5 that the homonymy is adjacent is 60cm, and is 60cm through setting up the interval between a plurality of draw-in grooves 5 of unilateral for when slide bar 6 rebound and lie in the draw-in groove 5 front face that the top closes on, alright 60cm has risen in order to confirm this device, made things convenient for the staff to the fixed point of fixed frame 1 location of raising the position that slides, thereby further made things convenient for the staff to the use of this device.
Specifically, as shown in fig. 1 and 3, the diameter of steel pipe box 2 is 42cm, the thickness of steel pipe box 2 is 3mm, two opposite faces that draw handle 9 are through same connecting plate 11 fixed connection, through setting up connecting plate 11, make connecting plate 11 can draw handle 9 to two of homonymy and connect, make the staff can draw handle 9 through two of same connecting plate 11 pulling, make two draw handle 9 can drive four slide bars 6 and break away from two draw-in grooves 5 simultaneously, made things convenient for the staff to the use of this device.
When the fixing frame 1 is manufactured, parameters such as the number of water stop sheets, the size of a water stop structure, the embedding position of the water stop sheets, the thickness of the asphalt fir board and the like which are arranged according to seams are manufactured, 2cm seam grooves are reserved in the middle position of the fixing frame 1 in the length direction and used for clamping the asphalt fir board with a fixed seam, 5cm seam grooves are reserved in the installation position of the water stop sheets along the width direction of the fixing frame 1 and used for clamping the water stop sheets, and the noses of the water stop sheets can extend into the 2cm seam grooves reserved in the length direction to further clamp and fix the water stop sheets.
The structural form and the size of the fixing frame 1 are both made according to the water stopping of the seawall dam of the Zhuchanghe reservoir.
The working principle is as follows: during the use, when needs use this device, accomplish support post 3 in advance and bury underground according to the established position, and place vertical waterstop and pitch fir board in fixed frame 1, pull two connecting plates 11 again, make two connecting plates 11 can drive four and draw handle 9 to keep away from each other, make four draw handle 9 can drive eight slide bar 6 and keep away from each other and break away from eight draw-in groove 5 respectively, again with fixed frame 1 through steel pipe box 2 cover on four support post 3, and slowly loosen connecting plate 11, make spring 10 can utilize self pulling force to drive draw handle 9 and slide bar 6 card income draw-in groove 5, thereby fix fixed frame 1 at the height position apart from concrete layer 4 top 60cm, thereby can pour, after pouring the completion, rise according to concrete and rise according to the slip at 60cm at every turn and rise above step of repetition.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. Vertical stagnant water and pitch china fir board support frame, including fixed frame (1), its characterized in that, the front and the equal joint in the back of fixed frame (1) inner wall have two steel pipe box (2), steel pipe box (2) cup joint the surface at support post (3), four the equal joint of support post (3) is in concrete layer (4).
2. The vertical water-stopping and asphalt fir board support frame as claimed in claim 1, wherein the front face of the support upright post (3) is provided with a plurality of clamping grooves (5), four of the clamping grooves (5) are provided with sliding rods (6), the sliding rods (6) are located in through holes (7), the through holes (7) are arranged on the front face of the inner wall of the steel pipe sleeve (2), the sliding rods (6) are sleeved in sliding sleeves (8), the sliding sleeves (8) are clamped on the front face of the fixed frame (1), and the front faces of the four sliding rods (6) in front are respectively fixedly connected with the back faces of two pull handles (9).
3. The vertical water-stop and asphalt fir board support frame as claimed in claim 2, wherein the sliding rod (6) is externally sleeved with a spring (10), and two ends of the spring (10) are respectively fixedly connected with the front surface of the sliding sleeve (8) and the back surface of the pull handle (9).
4. The vertical water-stop and asphalt fir board support frame as claimed in claim 2, wherein the height of the fixing frame (1) is 60cm, and the distance between two adjacent clamping grooves (5) on the same side is 60 cm.
5. The vertical water-stop and asphalt fir board support frame as claimed in claim 2, wherein the diameter of the steel pipe sleeve (2) is 42cm, the thickness of the steel pipe sleeve (2) is 3mm, and the opposite surfaces of the two pull handles (9) are fixedly connected through the same connecting plate (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922184267.1U CN211571621U (en) | 2019-12-09 | 2019-12-09 | Vertical stagnant water and pitch china fir board support frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922184267.1U CN211571621U (en) | 2019-12-09 | 2019-12-09 | Vertical stagnant water and pitch china fir board support frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211571621U true CN211571621U (en) | 2020-09-25 |
Family
ID=72534347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922184267.1U Expired - Fee Related CN211571621U (en) | 2019-12-09 | 2019-12-09 | Vertical stagnant water and pitch china fir board support frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211571621U (en) |
-
2019
- 2019-12-09 CN CN201922184267.1U patent/CN211571621U/en not_active Expired - Fee Related
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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: 20200925 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |