CN216865152U - PCMW worker method stake tubular pile positioner is strutted to super large deep basal pit - Google Patents
PCMW worker method stake tubular pile positioner is strutted to super large deep basal pit Download PDFInfo
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- CN216865152U CN216865152U CN202122623114.XU CN202122623114U CN216865152U CN 216865152 U CN216865152 U CN 216865152U CN 202122623114 U CN202122623114 U CN 202122623114U CN 216865152 U CN216865152 U CN 216865152U
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Abstract
The utility model provides a PCMW construction method pile pipe pile positioning device for supporting an oversized deep foundation pit, which is characterized by comprising a left side connecting plate, a right side connecting plate, a positioner and a pile pipe, wherein the left side connecting plate is arranged on one side of the pile pipe, the right side connecting plate is arranged on the other side of the pile pipe, one side of the left side connecting plate is provided with a first groove, and one side of the first groove is provided with a second groove. This kind of PCMW worker method stake tubular pile positioner of super large deep basal pit support can work very conveniently when using, whole mechanical device comprises two the same connecting plates, be equipped with the buckle between two connecting plates and link together, both sides still install the connector and carry out fixed connection, the stability of two connecting plates has been strengthened once more, the locator that one side was equipped with can fix a position and last position between one, it is the telescopic, because the connection between is the rotation connection, can freely stretch out and draw back length, the locator passes through the threaded connection of connecting block two and recess four, can dismantle at any time.
Description
Technical Field
The utility model relates to the field of buildings, in particular to a pile pipe pile positioning device for a PCMW construction method for ultra-large deep foundation pit support.
Background
The pile pipe is generally made of seamless steel pipes, and the specifications of the pile pipe are commonly phi 377mm, phi 325mm and phi 273 mm. The surface of the pile pipe is provided with a striking scale so as to facilitate the observation of the depth of the soil during construction. And (5) pile tip. The pile tip is prefabricated with reinforced concrete or valve pile tip, and when the pile tip is prefabricated with reinforced concrete, the bottom of the pile pipe needs to be thickened with steel plate to increase the contact area between the pipe bottom and the step of the concrete pile tip and reduce the damage of the pile tip under the action of exciting force. The PCMW construction method is a novel foundation pit supporting technology combining retaining force bearing and water stopping and combining factory prefabrication and mechanical construction. The PCMW construction method is a composite supporting structure formed by inserting large-diameter prestressed pipe piles into single-row triaxial deep-mixing piles and configuring inner supports according to the excavation depth of a foundation pit, and the composite supporting structure is called as the PCMW construction method for short.
SUMMERY OF THE UTILITY MODEL
The utility model aims to design a positioning device for a pile pipe pile of an oversized deep foundation pit supporting PCMW construction method, which can facilitate positioning and installation of the pile pipe.
In order to achieve the purpose of the utility model, the utility model adopts the technical scheme that: a PCMW construction method pile pipe pile positioning device for supporting an oversized deep foundation pit is characterized by comprising a left side connecting plate, a right side connecting plate, a positioner and a pile pipe, wherein the left side connecting plate is arranged on one side of the pile pipe, the right side connecting plate is arranged on the other side of the pile pipe, one side of the left side connecting plate is provided with a first groove, one side of the groove is provided with a second groove, the other side of the first groove is provided with a convex block, two sides of the left side connecting plate are provided with a first through hole, the surface of the left side connecting plate is provided with a second through hole, the lower end of the second through hole is connected with the first through hole, one side of the left side connecting plate is provided with a third groove, the third groove is provided with a fourth groove, one side of the positioner is provided with a first connecting block, one side of the first connecting block is provided with a second connecting block, the other side of the positioner is provided with a third connecting block, one side of the third connecting block is provided with a fourth connecting block, be equipped with opening three on the connecting block four, and connecting block three installs in opening three, four one sides of connecting block are equipped with the fixed plate, be equipped with the connector between left side connecting plate and the right side connecting plate, the connector both ends are equipped with connecting block five, be equipped with opening four on the connecting block five.
Preferably, the first groove is semicircular.
Preferably, the groove IV is in threaded connection with the connecting block II.
Preferably, the third connecting block is rotatably connected with the third port.
Preferably, the structure of the left connecting plate is completely consistent with that of the right connecting plate.
Preferably, the second groove and the two bumps are respectively arranged on two sides of the first groove.
The beneficial effects of the utility model are as follows: the pile tube positioning device for the PCMW construction method for supporting the oversized deep foundation pit can conveniently work when in use, the whole mechanical device is composed of two same connecting plates, the two connecting plates are connected together through a buckle, connectors are further installed on two sides of the two connecting plates for fixed connection, the stability of the two connecting plates is strengthened again, the positioner arranged on one side can be positioned and positioned between the two connecting plates, the positioner is telescopic, the connection between the two connecting plates is rotary connection, the length of the positioner can be freely telescopic, the positioner is connected with the groove four through threads of the connecting block two, the positioner can be detached at any time, the connecting plates on the left side and the connecting plates on the right side are completely identical, and the left connecting plate and the right connecting plate can be used alternately.
Drawings
Fig. 1 is a top view of a pipe pile positioning device for supporting a PCMW construction method pile in an oversized deep foundation pit;
fig. 2 is a front view of a pile pipe pile positioning device for a PCMW construction method for supporting an oversized deep foundation pit.
Reference symbol comparison table:
1. a left side connecting plate; 2. pile pipes; 3. a first groove; 4. a third groove; 5. a second groove; 6. a right side connecting plate; 7. a fourth groove; 8. a second port; 9. a bump; 10. a connector; 11. a fourth port; 12. connecting a block V; 13. a first through opening; 14. a second connecting block; 15. a fixed block; 16. a first connecting block; 17. a positioner; 18. a fixing plate; 19. a third port; 20. connecting blocks IV; 21. and a third connecting block.
Detailed Description
In order to make the content of the present invention more clearly understood, 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. In which like parts are designated by like reference numerals. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.
As shown in figure 1, the pile pipe pile positioning device for the PCMW construction method of the ultra-large deep foundation pit support comprises a left side connecting plate 1, a right side connecting plate 6, a positioner 17 and a pile pipe 2, wherein the left side connecting plate 1 is arranged on one side of the pile pipe 2, the right side connecting plate 6 is arranged on the other side of the pile pipe 2, one side of the left side connecting plate 1 is provided with a first groove 3, one side of the first groove 3 is provided with a second groove 5, the other side of the first groove 3 is provided with a lug 9, two sides of the left side connecting plate 1 are provided with a first opening 13, the surface of the left side connecting plate 1 is provided with a second opening 8, the lower end of the second opening 8 is connected with the first opening 13, one side of the left side connecting plate 1 is provided with a third groove 4, the third groove 4 is provided with a fourth groove 7, one side of the positioner 17 is provided with a first connecting block 16, one side of the first connecting block 16 is provided with a fixed block 15, one side of the fixed block 15 is provided with a second connecting block 14, 17 opposite side of locator is equipped with connecting block three 21, connecting block three 21 one side is equipped with connecting block four 20, be equipped with opening three 19 on connecting block four 20, and connecting block three 21 installs in opening three 19, connecting block four 20 one side is equipped with fixed plate 18, be equipped with connector 10 between left side connecting plate 1 and the right side connecting plate 6, connector 10 both ends are equipped with connecting block five 12, be equipped with opening four 11 on connecting block five 12.
The first groove 3 is semicircular.
The groove four 7 is in threaded connection with the connecting block two 14.
The connecting block III 21 is rotatably connected with the through hole III 19.
The structures of the left connecting plate 1 and the right connecting plate 6 are completely consistent.
Two grooves 5 and two lugs 9 are respectively arranged on two sides of the groove I3.
When the connector works, the left connecting plate 1 and the right connecting plate 6 are connected with the bump 9 in a clamping mode through the groove II 5, the two sides of the connector are fixed through the connector 10, the connecting block five 12 at the two ends of the connector 10 is inserted into the through hole I13, the upper part of the connector is connected and fixed with the through hole I11 through the through hole II 8 through the bolt, the two sides of the connector are fixed, the connecting block II 14 at one side of the connector is in threaded connection with the groove IV 7, the through hole III 19 is in rotary connection with the connecting block III 21, the distance between the connector and the previous pile pipe is adjusted, the distance can be remembered to provide next use, the left connecting plate 1 and the right connecting plate 6 are identical, the connector can be used in a replacing mode, and the connector is convenient to disassemble.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and should not be taken as limiting the scope of the present invention, which is intended to cover any modifications, equivalents, improvements, etc. within the spirit and scope of the present invention.
Claims (6)
1. The utility model provides a PCMW worker method stake tubular pile positioner of super large deep basal pit support, its characterized in that, includes left side connecting plate (1), right side connecting plate (6), locator (17) and stake pipe (2), left side connecting plate (1) is installed in stake pipe (2) one side, right side connecting plate (6) is installed at stake pipe (2) opposite side, left side connecting plate (1) one side is equipped with recess one (3), recess one (3) one side is equipped with recess two (5), recess one (3) opposite side is equipped with lug (9), left side connecting plate (1) both sides are equipped with opening one (13), left side connecting plate (1) surface is equipped with opening two (8), and opening one (13) is connected to opening two (8) lower extreme, left side connecting plate (1) one side is equipped with recess three (4), recess three (4) are equipped with recess four (7), locator (17) one side is equipped with connecting block (16), connecting block (16) one side is equipped with fixed block (15), fixed block (15) one side is equipped with connecting block two (14), locator (17) opposite side is equipped with connecting block three (21), connecting block three (21) one side is equipped with connecting block four (20), be equipped with opening three (19) on connecting block four (20), and connecting block three (21) install in opening three (19), connecting block four (20) one side is equipped with fixed plate (18), be equipped with connector (10) between left side connecting plate (1) and right side connecting plate (6), connector (10) both ends are equipped with connecting block five (12), be equipped with opening four (11) on connecting block five (12).
2. The pile pipe pile positioning device for the PCMW construction method for the ultra-large deep foundation pit support, as claimed in claim 1, wherein the first groove (3) is semicircular.
3. The pile pipe pile positioning device for the PCMW construction method for the ultra-large deep foundation pit support as claimed in claim 1, wherein the groove four (7) is in threaded connection with the connecting block two (14).
4. The pile positioning device for the PCMW construction method of the ultra-large deep foundation pit support as claimed in claim 1, wherein the connecting block III (21) is rotatably connected with the port III (19).
5. The pile tube positioning device for the PCMW construction method of the ultra-large deep foundation pit support is characterized in that the structures of the left connecting plate (1) and the right connecting plate (6) are completely the same.
6. The pile tube positioning device for the PCMW construction method of the ultra-large deep foundation pit support as claimed in claim 1, wherein two grooves (5) and two protrusions (9) are respectively arranged on two sides of the groove (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122623114.XU CN216865152U (en) | 2021-10-29 | 2021-10-29 | PCMW worker method stake tubular pile positioner is strutted to super large deep basal pit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122623114.XU CN216865152U (en) | 2021-10-29 | 2021-10-29 | PCMW worker method stake tubular pile positioner is strutted to super large deep basal pit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216865152U true CN216865152U (en) | 2022-07-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122623114.XU Active CN216865152U (en) | 2021-10-29 | 2021-10-29 | PCMW worker method stake tubular pile positioner is strutted to super large deep basal pit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216865152U (en) |
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2021
- 2021-10-29 CN CN202122623114.XU patent/CN216865152U/en active Active
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