CN204780922U - Instrument of detachable clearance precast pile stake core soil - Google Patents
Instrument of detachable clearance precast pile stake core soil Download PDFInfo
- Publication number
- CN204780922U CN204780922U CN201520519679.5U CN201520519679U CN204780922U CN 204780922 U CN204780922 U CN 204780922U CN 201520519679 U CN201520519679 U CN 201520519679U CN 204780922 U CN204780922 U CN 204780922U
- Authority
- CN
- China
- Prior art keywords
- steel plate
- stake core
- instrument
- pile stake
- steel sheet
- 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
Links
- 239000002689 soil Substances 0.000 title claims abstract description 25
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 64
- 239000010959 steel Substances 0.000 claims abstract description 64
- 238000004140 cleaning Methods 0.000 claims description 20
- 238000010276 construction Methods 0.000 abstract description 4
- 238000003466 welding Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 2
- 230000003749 cleanliness Effects 0.000 abstract 1
- 125000004122 cyclic group Chemical group 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 description 14
- 238000000576 coating method Methods 0.000 description 14
- 230000003014 reinforcing effect Effects 0.000 description 5
- 238000004873 anchoring Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
Landscapes
- Piles And Underground Anchors (AREA)
Abstract
The utility model provides an instrument of detachable clearance precast pile stake core soil relates to building apparatus field, and its structure includes the handle, and welding two pole settings on hand and being in the same place rather than upper end fixed connection, the center distance of two pole settings is 100mm, be provided with a movable steel sheet in the lower part of pole setting, movable steel sheet is passed respectively and rather than sliding connection to two pole settings, the lower extreme of pole setting is provided with a location steel sheet, and the pole setting lower extreme links together through the location steel sheet, the lower extreme of location steel sheet is installed a cylinder and is connected rather than one end, set up in the cylinder one with the cylinder inner wall between sliding connection's piston board, piston board upper surface be provided with an axis and rather than the lower extreme welding together, the axis upper end is connected with movable steel sheet after passing the location steel sheet. At precast pile stake core soil clearance in -process, the degree of depth of the effectual control of ability clearance and the cleanliness of precast pile stake core. This instrument construction convenience, but cyclic utilization.
Description
Technical field
The utility model relates to building instrument field, specifically a kind of instrument of detachable cleaning preformed pile stake core soil.
Background technology
Along with the further expansion of the construction work preformed pile scope of application is promoted, the anchoring quality of prefabricated tubular pile and foundation platform requires more and more higher, in prefabricated tubular pile work progress, is inevitably clogged by the soil body in stake core.The cleaning of preformed pile stake in-core filling soil is commonly labour's manual operations, and do not have special instrument to clear up, effectively can not control the degree of depth and the preformed pile stake core cleannes of clearing up preformed pile stake core, be difficult to the anchoring quality ensureing prefabricated tubular pile and foundation platform.
Summary of the invention
In order to solve above technical problem, the utility model provides a kind of instrument of detachable cleaning preformed pile stake core soil, in order to control to clear up the degree of depth of preformed pile stake core and the construction quality of preformed pile stake core cleannes.
Technical solution adopted in the utility model is:
An instrument for detachable cleaning preformed pile stake core soil, comprises handle, and handle welds two vertical rods and is fixed together with its upper end, be arranged in parallel between vertical rod, the center distance of two vertical rods is 100mm; Be provided with one block of movable steel plate in the bottom of vertical rod, two vertical rods are each passed through movable steel plate and are slidably connected with it; The lower end of vertical rod is provided with one piece of fixing steel plate, and vertical rod lower end is linked together by fixing steel plate; The lower end of fixing steel plate is provided with a cylinder barrel and is connected with its one end, the piston plate be slidably connected between one piece and inner wall of cylinder is set in cylinder barrel, piston plate upper surface is provided with an axis and welds together with its lower end, axis upper end is connected with movable steel plate through after fixing steel plate, is slidably connected between axis and fixing steel plate.
The instrument of described detachable cleaning preformed pile stake core soil, vertical rod described in it is the vertical rod of adjustable length.
The instrument of described detachable cleaning preformed pile stake core soil, its every root vertical rod is made up of the galvanized pipe of more than a section, is fixed together, is threaded between galvanized pipe with tube connector between adjacent two galvanized pipes by tube connector.
The instrument of described detachable cleaning preformed pile stake core soil, its two vertical rods are connected with the dual-side of fixing steel plate respectively.
The instrument of described detachable cleaning preformed pile stake core soil, be arranged in parallel between its fixing steel plate, movable steel plate.
The beneficial effects of the utility model:
Preformed pile stake core soil can easily clear by steel cylinder, and detachable coating steel pipe vertical rod can control cleaning stake core length.In preformed pile stake core soil scale removal process, effectively can control the cleannes of the degree of depth and the preformed pile stake core cleared up.This instrument easy construction, reusable edible.
All coating steel pipe processing works complete, and top and the bottom structure is assembled into the device of cleaning preformed pile stake core soil by middle vertical rod.Because this device fixed form is movable, be convenient to dismounting, easy to carry, and by the use to this device, effectively can control to clear up the degree of depth of preformed pile stake core and the cleannes of preformed pile stake core, improve the anchoring quality of prefabricated tubular pile and foundation platform.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in detail below.
1, use 300mm long D32 × 2.5 coating steel pipe 1 as the handle of special tool, handle welds two 500mm long D20 × 2.5 coating steel pipes 2 as vertical rod, specific practice is as follows: at each welding in distance D32 × 2.5 coating steel pipe 1 both side ends 100mm place D20 × 2.5 coating steel pipe 2, two galvanized pipe 2 center distance are 100mm, and galvanized pipe 2 other end adopts die head threading machine mantle fiber.
2, one block of 120 × 50 × 3mm steel plate, 5, one block of 150 × 50 × 3mm steel plate, 4,100mm long ￠ 14 reinforcing bar, 6, one block of ￠ 45 × 3mm steel plate, 7, ￠ 50 × 2.5mm steel cylinder 8 and two 500mm long D20 × 2.5 coating steel pipes 2 are used, specific practice is as follows: 1. occupied by ￠ 50 × 2.5mm steel cylinder and be welded on one block of 120 × 50 × 3mm steel plate 5 in 8, and steel plate 5 bores ￠ 16 circular hole between two parties so that ￠ 14 reinforcing bar 6 is free to slide from hole; 2. be welded between two parties on one block of ￠ 45 × 3mm steel plate 7 by 100mm long ￠ 14 reinforcing bar 6, steel cylinder 8 put into by steel plate 7, and reinforcing bar 6 passes from the circular hole of 120 × 50 × 3mm steel plate 5; 3. two 500mm long D20 × 2.5 coating steel pipes 2 are welded on the two ends of 120 × 50 × 3mm steel plate 5, during welding, the center to center distance of two coating steel pipes 2 is 100mm; 4. respectively bore ￠ 22 circular hole at one piece of 150 × 50 × 3mm steel plate 4 two ends, the center to center distance of circular hole is 100mm; Steel plate 4 is passed from two D20 × 2.5 coating steel pipes 2, ￠ 14 reinforcing bar 6 other end is welded on this block plate 4 between two parties, forms a set of piston be free to slide.
3, according to the length of cleaning stake core, by coating steel pipe 2 two ends, long for 400mm D20 × 2.5 mantle fiber, use the direct joint 3 of DN20 coating steel pipe directly coating steel pipe 2 symmetry to be connected, the coating steel pipe 2 of middle part can random spreading according to the length of cleaning stake core.
During the cleaning preformed pile stake core soil body, instrument is firmly put and is inserted in stake core by operator, stake core soil enters in steel cylinder 8 by steel cylinder 8 after the jacking of ￠ 45 × 3mm steel plate 7, device is extracted by operator from stake core, tramp with one's feet and step on 150 × 50 × 3mm steel plate 4, soil in steel cylinder 8 is cleaned out steel cylinder 8, iterative cycles, reach the object of cleaning stake core soil.
Except the technical characteristic described in manual, be the known technology of those skilled in the art.
Claims (5)
1. an instrument for detachable cleaning preformed pile stake core soil, is characterized in that, comprise handle, and handle welds two vertical rods and is fixed together with its upper end, be arranged in parallel between vertical rod, the center distance of two vertical rods is 100mm; Be provided with one block of movable steel plate in the bottom of vertical rod, two vertical rods are each passed through movable steel plate and are slidably connected with it; The lower end of vertical rod is provided with one piece of fixing steel plate, and vertical rod lower end is linked together by fixing steel plate; The lower end of fixing steel plate is provided with a cylinder barrel and is connected with its one end, the piston plate be slidably connected between one piece and inner wall of cylinder is set in cylinder barrel, piston plate upper surface is provided with an axis and welds together with its lower end, axis upper end is connected with movable steel plate through after fixing steel plate, is slidably connected between axis and fixing steel plate.
2. the instrument of detachable cleaning preformed pile stake core soil according to claim 1, is characterized in that,
Described vertical rod is the vertical rod of adjustable length.
3. the instrument of detachable cleaning preformed pile stake core soil according to claim 2, is characterized in that,
Every root vertical rod is made up of the galvanized pipe of more than a section, is fixed together, is threaded between galvanized pipe with tube connector between adjacent two galvanized pipes by tube connector.
4. the instrument of detachable cleaning preformed pile stake core soil according to claim 1, is characterized in that,
Two vertical rods are connected with the dual-side of fixing steel plate respectively.
5. the instrument of detachable cleaning preformed pile stake core soil according to claim 1, is characterized in that,
Be arranged in parallel between fixing steel plate, movable steel plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520519679.5U CN204780922U (en) | 2015-07-17 | 2015-07-17 | Instrument of detachable clearance precast pile stake core soil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520519679.5U CN204780922U (en) | 2015-07-17 | 2015-07-17 | Instrument of detachable clearance precast pile stake core soil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204780922U true CN204780922U (en) | 2015-11-18 |
Family
ID=54521005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520519679.5U Expired - Fee Related CN204780922U (en) | 2015-07-17 | 2015-07-17 | Instrument of detachable clearance precast pile stake core soil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204780922U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105714826A (en) * | 2016-04-20 | 2016-06-29 | 上海宝冶集团有限公司 | Prestressed concrete pipe pile core hole cleaning device and operation method |
| CN109989718A (en) * | 2019-03-26 | 2019-07-09 | 上海建工二建集团有限公司 | Tool for rotary drilling of ceramic slag treatment and hole cleaning in karst area and manufacturing and construction method thereof |
-
2015
- 2015-07-17 CN CN201520519679.5U patent/CN204780922U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105714826A (en) * | 2016-04-20 | 2016-06-29 | 上海宝冶集团有限公司 | Prestressed concrete pipe pile core hole cleaning device and operation method |
| CN109989718A (en) * | 2019-03-26 | 2019-07-09 | 上海建工二建集团有限公司 | Tool for rotary drilling of ceramic slag treatment and hole cleaning in karst area and manufacturing and construction method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151118 |