CN216360718U - Screw rod stake adjustable pile cap pouring device - Google Patents
Screw rod stake adjustable pile cap pouring device Download PDFInfo
- Publication number
- CN216360718U CN216360718U CN202122989029.5U CN202122989029U CN216360718U CN 216360718 U CN216360718 U CN 216360718U CN 202122989029 U CN202122989029 U CN 202122989029U CN 216360718 U CN216360718 U CN 216360718U
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- China
- Prior art keywords
- pile
- buckle
- pouring device
- pile cap
- clamping groove
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- Expired - Fee Related
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- 230000001681 protective effect Effects 0.000 claims abstract description 37
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 10
- 239000010959 steel Substances 0.000 claims abstract description 10
- 238000003466 welding Methods 0.000 claims abstract description 5
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 17
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 17
- 241001330002 Bambuseae Species 0.000 claims description 17
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 17
- 239000011425 bamboo Substances 0.000 claims description 17
- 238000000034 method Methods 0.000 abstract description 11
- 230000000694 effects Effects 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 239000000463 material Substances 0.000 abstract description 2
- 238000010276 construction Methods 0.000 description 5
- 239000002002 slurry Substances 0.000 description 4
- 239000002689 soil Substances 0.000 description 3
- 238000011065 in-situ storage Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model discloses an adjustable pile cap pouring device for a screw pile, which comprises an upper pile casing, a lower pile casing and a height adjusting mechanism, wherein the lower pile casing is sleeved on the upper pile casing, the height adjusting mechanism comprises a buckle and a clamping groove, the clamping groove comprises a series of clamping groove units arranged along the height direction, the buckle is arranged on the outer wall of the upper pile casing, the clamping groove is arranged on the side wall of the lower pile casing, and the buckle is clamped with the clamping groove units. According to the utility model, the height of the device can be adjusted at will by arranging the height adjusting mechanism and the upper and lower protective cylinders, so that the pile cap pouring device can be suitable for pouring environments with different pile cap heights; the height adjustment is realized through the matching of the clamping groove and the buckle, the structure is simple, and the operation is convenient; the device mainly uses materials such as steel plates and steel bars, adopts a welding method to process the structure, and the required components are discharged in a steel bar processing factory, so that the size is accurate, and the device has the advantages of simple processing and manufacturing, convenient and fast movement, good use effect, reusability and the like.
Description
Technical Field
The utility model belongs to the technical field of building pile cap pouring equipment, and particularly relates to an adjustable pile cap pouring device for a screw pile.
Background
The cast-in-situ screw pile is formed by adopting a pile driver drilling tool to rotate and extrude soil mass pump pressure concrete in the construction process, and compared with a driven precast pile, the cast-in-situ screw pile has low construction noise, no vibration and no influence on the constructed pile; compared with a full spiral drill and a cast-in-place pile formed by a common slurry wall guard hole, the cast-in-place pile has no problems of slurry pollution and waste soil. The screw pile is a novel pile with high practical value, and the principle that screws are firmer than nails in common knowledge is applied to the construction of the pile and the pile, so that the firmer characteristic of the screw pile can be realized.
The existing screw pile cap adopts a construction process of a 'back cutting method', namely after the screw pile is poured, the middle soil between the screw piles is removed to the elevation of the bottom of the pile cap, then the redundant pile heads of the screw piles are cut off, the peripheral templates forming the pile cap are installed, and the pile cap is poured.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a screw pile adjustable pile cap pouring device, which aims to solve the problems that in the background technology, the pile cap pouring elevation adjusting efficiency is low, and a pouring template cannot meet the construction requirements of different elevations.
In order to achieve the purpose, the utility model provides the following technical scheme:
the utility model provides a device is pour to screw rod stake adjustable pile cap, protects a section of thick bamboo and high adjustment mechanism down including last, on protect a section of thick bamboo and cup joint each other down, high adjustment mechanism includes buckle and draw-in groove, the draw-in groove includes a series of draw-in groove units that set up along the direction of height, buckle and draw-in groove unit joint.
Further, protect a barrel cover down and establish on last protecting a section of thick bamboo, the buckle is located on the outer wall of protecting a section of thick bamboo on, the draw-in groove is located down and is protected on the lateral wall of a section of thick bamboo.
Furthermore, one end of the clamping groove unit is communicated through a path groove, and the width of the path groove is not smaller than that of the buckle.
Further, the slot unit is a L-shaped slot, and the width of the L-shaped slot is adapted to the width of the buckle.
Further, the bottom of the clamping groove is higher than the bottom of the upper protective cylinder.
Furthermore, the device also comprises a positioning plate, and the positioning plate is respectively connected with the upper protective sleeve and the lower protective sleeve in a welding manner.
Furthermore, a pair of handles is symmetrically arranged at the top end of the upper protective cylinder.
Furthermore, the clamping grooves are arranged in two groups and are respectively and symmetrically arranged on the side wall of the lower protective cylinder.
Furthermore, the upper protective cylinder and the lower protective cylinder are both cylindrical steel protective cylinders, and the outer diameter of the upper protective cylinder is adapted to the inner diameter of the lower protective cylinder.
The utility model has the following beneficial effects:
1. according to the adjustable pile cap pouring device for the screw pile, the height of the device can be adjusted at will by arranging the height adjusting mechanism and the upper and lower protective cylinders, so that the pile cap pouring device can be suitable for pouring environments with different pile cap heights.
2. The adjustable pile cap pouring device for the screw pile provided by the utility model realizes height adjustment through the matching of the clamping groove and the buckle, and is simple in structure and convenient to operate.
3. According to the adjustable pile cap pouring device for the screw pile, the positioning plate is arranged, the connection of the upper protective sleeve and the lower protective sleeve is further reinforced, the whole device is more stable, and the height adjustment is facilitated by the arrangement of the handle.
4. According to the adjustable pile cap pouring device for the screw pile, provided by the utility model, the upper pile casing and the lower pile casing are cylindrical steel pile casings, the outer diameter of the upper pile casing is matched with the inner diameter of the lower pile casing, the upper pile casing and the lower pile casing are tightly matched, the bottom of the clamping groove is higher than the bottom of the upper pile casing, the problem of slurry leakage in the concrete process is avoided, meanwhile, the poured concrete is in a shape with a small top and a large bottom, the mould is convenient to remove after pouring forming, and the concrete structure is prevented from being damaged in the mould removing process.
5. According to the adjustable pile cap pouring device for the screw pile, provided by the utility model, the device mainly uses materials such as steel plates and steel bars, a welding method is adopted for processing the structure, required components are fed in a steel bar processing factory, the size is accurate, and the adjustable pile cap pouring device has the advantages of simplicity in processing and manufacturing, convenience and rapidness in moving, good using effect, reusability and the like.
Drawings
Fig. 1 is a schematic structural diagram of a screw pile adjustable pile cap pouring device according to the present invention;
FIG. 2 is a side view of FIG. 1 in accordance with the present invention;
fig. 3 is a top view of fig. 1 of the present invention.
In the figure: 1-upper protective cylinder, 11-handle, 2-lower protective cylinder, 3-height adjusting mechanism, 31-fastener and 32-clamping groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1-3, the adjustable pile cap pouring device for the screw pile provided by the utility model is arranged around the top of the screw pile, and is used for pouring a concrete pile cap, and comprises an upper pile casing 1, a lower pile casing 2 and a height adjusting mechanism 3, wherein the upper pile casing 1 and the lower pile casing 2 are mutually sleeved, and the height adjusting mechanism 3 is used for adjusting the overall height of the upper pile casing 1 and the lower pile casing 2, so that the pile cap pouring device can be suitable for pouring environments with different pile cap heights.
The height adjusting mechanism 3 comprises a buckle 31 and a clamping groove 32, the clamping groove 32 comprises a series of clamping groove units which are uniformly arranged along the height direction of the pile cap pouring device, the buckle 31 is clamped with the clamping groove units with different heights, and the height adjustment of the pile cap pouring device is realized.
Go up and protect a section of thick bamboo 1 and locate down and protect inside section of thick bamboo 2, buckle 31 is located and is protected on a section of thick bamboo 1's the outer wall, and on the lateral wall of a section of thick bamboo 2 was protected down to draw-in groove 32 located, the draw-in groove unit one end of draw-in groove 32 passed through the route groove intercommunication, and the width in route groove is not less than buckle 31's width, makes buckle 31 can reciprocate in the route groove, realizes the quick adjustment of height. The slot unit is a L-shaped slot, the clip 31 enters from a transverse slot of the L-shaped slot, and is clamped in the vertical slot, and the width of the vertical slot is matched with the width of the clip 31. Preferably, two sets of the slots 32 are symmetrically arranged on the side wall of the lower casing 2.
The bottom of the clamping groove 32 is higher than the bottom of the upper protecting cylinder 1, so that the problem of slurry leakage in the concrete process is avoided.
After the buckle 31 is clamped with the clamping groove unit of the clamping groove 32, the positioning plates are fixedly arranged on the side walls of the upper protective sleeve 1 and the lower protective sleeve 2, the upper protective sleeve 1 and the lower protective sleeve 2 are further fixed, the overall stability of the lifting device is improved, the positioning plates are respectively welded with the upper protective sleeve 1 and the lower protective sleeve 2, and the positioning plates are steel plates.
It protects a section of thick bamboo 1 and protects a section of thick bamboo 2 down to go up to protect a section of thick bamboo 1 and protect a section of thick bamboo 2's internal diameter under with and suit, and the two closely cooperates, avoids taking place the problem of hourglass thick liquid at the concrete in-process, and simultaneously, the concrete of pouring is big end down's shape, pours the shaping back, and the form removal is convenient, avoids causing the damage of concrete structure at the form removal process.
A pair of handles 11 convenient for lifting are symmetrically arranged at the top end of the upper protective cylinder 1.
When pile cap concrete placement is carried out to needs, with screw rod stake adjustable pile cap pouring device setting on corresponding the position, pulling handle 11, adjust bayonet 31, when satisfying the elevation of pouring with draw-in groove unit joint, later with the locating plate welding on last casing 1 and 2 lateral walls of lower casing, can carry out the pouring of concrete.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.
Claims (9)
1. The utility model provides a device is pour to screw rod stake adjustable pile cap, its characterized in that: including protecting a section of thick bamboo (1), protecting a section of thick bamboo (2) and high adjustment mechanism (3) down, it cup joints each other with protecting a section of thick bamboo (2) down to go up to protect a section of thick bamboo (1), high adjustment mechanism (3) are including buckle (31) and draw-in groove (32), draw-in groove (32) are including a series of draw-in groove units that set up along the direction of height, buckle (31) and draw-in groove unit joint.
2. The screw pile adjustable pile cap pouring device according to claim 1, characterized in that: the lower protective barrel (2) is sleeved on the upper protective barrel (1), the buckle (31) is arranged on the outer wall of the upper protective barrel (1), and the clamping groove (32) is arranged on the side wall of the lower protective barrel (2).
3. The screw pile adjustable pile cap pouring device according to claim 2, characterized in that: one end of the clamping groove unit is communicated through a path groove, and the width of the path groove is not less than that of the buckle (31).
4. The screw pile adjustable pile cap pouring device according to claim 1, characterized in that: the slot unit is a L-shaped slot, and the width of the L-shaped slot is adapted to the width of the buckle (31).
5. The screw pile adjustable pile cap pouring device according to claim 1, characterized in that: the bottom of the clamping groove (32) is higher than the bottom of the upper protective cylinder (1).
6. The screw pile adjustable pile cap pouring device according to claim 1, characterized in that: the device is characterized by further comprising a positioning plate, wherein the positioning plate is respectively connected with the upper protective cylinder (1) and the lower protective cylinder (2) in a welding mode.
7. The screw pile adjustable pile cap pouring device according to claim 1, characterized in that: the top end of the upper protective cylinder (1) is symmetrically provided with a pair of handles (11).
8. The screw pile adjustable pile cap pouring device according to claim 2, characterized in that: the clamping grooves (32) are arranged in two groups and are respectively and symmetrically arranged on the side wall of the lower protective cylinder (2).
9. The screw pile adjustable pile cap pouring device according to claim 1, characterized in that: the upper protective cylinder (1) and the lower protective cylinder (2) are cylindrical steel protective cylinders, and the outer diameter of the upper protective cylinder (1) is adapted to the inner diameter of the lower protective cylinder (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122989029.5U CN216360718U (en) | 2021-12-01 | 2021-12-01 | Screw rod stake adjustable pile cap pouring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122989029.5U CN216360718U (en) | 2021-12-01 | 2021-12-01 | Screw rod stake adjustable pile cap pouring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216360718U true CN216360718U (en) | 2022-04-22 |
Family
ID=81191583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122989029.5U Expired - Fee Related CN216360718U (en) | 2021-12-01 | 2021-12-01 | Screw rod stake adjustable pile cap pouring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216360718U (en) |
-
2021
- 2021-12-01 CN CN202122989029.5U patent/CN216360718U/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: 20220422 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |