CN219315754U - Duct piece type component for supporting manual hole digging pile - Google Patents
Duct piece type component for supporting manual hole digging pile Download PDFInfo
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- CN219315754U CN219315754U CN202320341572.0U CN202320341572U CN219315754U CN 219315754 U CN219315754 U CN 219315754U CN 202320341572 U CN202320341572 U CN 202320341572U CN 219315754 U CN219315754 U CN 219315754U
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- 125000006850 spacer group Chemical group 0.000 claims description 12
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000010276 construction Methods 0.000 abstract description 11
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 11
- 238000000034 method Methods 0.000 description 9
- 238000011065 in-situ storage Methods 0.000 description 4
- 239000002360 explosive Substances 0.000 description 3
- 239000002689 soil Substances 0.000 description 3
- 239000004567 concrete Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 101100537937 Caenorhabditis elegans arc-1 gene Proteins 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 238000007569 slipcasting Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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Abstract
The utility model provides a duct piece type component for supporting a manual hole digging pile, which comprises a plurality of duct pieces connected end to end, wherein a first mounting groove and a second mounting groove are vertically formed in the duct pieces, the first mounting groove and the second mounting groove respectively penetrate through a first mounting hole and a second mounting hole, first contact surfaces are respectively arranged on two sides of the duct pieces, a through groove and a first limiting groove are formed in one side of each first contact surface, locking parts are respectively arranged on two sides of an inserting plate, the locking parts are matched with the first limiting grooves, locking parts are detachably arranged on the inserting plates and used for adjusting and positioning the inserting plates, and grouting holes are further formed in the middle of the duct pieces. The utility model has compact structure, greatly improves the manufacturing efficiency of the support, ensures the convenience of hoisting, reduces the risk of construction and ensures the safety of constructors.
Description
Technical Field
The utility model relates to the technical field of constructional engineering, in particular to a duct piece type component for supporting a manual hole digging pile.
Background
In consideration of the problems of low efficiency, inconvenient operation, need of equal strength, inconsistent section thickness of a cast-in-situ retaining wall, small energy storage safety of a retaining structure and the like of the traditional cast-in-situ retaining and supporting of the manual hole digging pile, engineers put forward retaining forms of a reinforced concrete prefabricated retaining wall structure, a steel plate retaining wall structure, a brick masonry retaining wall structure and the like in a dispute way, the method can improve the defects of the traditional cast-in-situ retaining and supporting structure to a certain extent, but still has the problems of complex construction process, poor adaptability, heavy components and the like. One of the reasons for the low working efficiency of the manual hole digging pile is that the traditional cast-in-situ support has low efficiency and inconvenient operation, and the support concrete can be continuously dug downwards after the equal strength reaches a certain requirement. The manual hole digging pile has larger risk in the construction process, small working space and longer time consumption in the whole process period because of waiting for the cast-in-place concrete to reach the strength. Chinese patent document CN 111794244A describes a circular foundation pit supporting structure and a method of use, but the structure needs to be integrally hoisted, the hoisting process is not well controlled, the bottom of the structure is supported by the environment of the hole bottom when being supported, the operation space is small, the support is complex, and the structure has defects in use and needs to be improved.
Disclosure of Invention
The utility model provides a duct piece type component for supporting a manual hole digging pile, which solves the problems of inconvenient integral hoisting construction, huge volume, complex operation and lower safety.
In order to solve the technical problems, the utility model adopts the following technical scheme: a duct piece formula component for manual hole digging pile support, including a plurality of duct pieces of end to end, be provided with first mounting groove and second mounting groove on the duct piece perpendicularly, run through respectively on first mounting groove and the second mounting groove has first mounting hole and second mounting hole, the both sides of duct piece are equipped with first contact surface respectively, first contact surface one side is provided with logical groove and first spacing groove, the picture peg both sides are equipped with locking portion respectively, locking portion and first spacing groove cooperation, detachable is equipped with the locking piece on the picture peg, the locking piece is used for adjusting the location to the picture peg, the middle part of duct piece still is equipped with the slip casting hole.
In the preferred scheme, run through in the logical inslot and be equipped with spacing hole, the locking piece includes the backup pad, backup pad one side parallel is equipped with first round bar and second round bar, and first round bar and second round bar are located logical inslot respectively, and first round bar and second round bar are connected with the picture peg.
In the preferred scheme, the upper portion of picture peg is equipped with the tip, and the symmetry is equipped with first guide surface and second guide surface on the tip respectively, and the lower part symmetry of picture peg is equipped with first through-hole, and first round bar and second round bar are located first through-hole.
In the preferred scheme, the locking piece is connected with the picture peg through the spacer block, and the spacer block is including running through in parallel and being equipped with two second through-holes, is equipped with the second contact surface on the spacer block near one side of section of jurisdiction.
In the preferred scheme, the outside of backup pad still is equipped with the grip lever.
In the preferred scheme, first round bar and second round bar detachable respectively set up in the backup pad, and the tip of first round bar and second round bar is equipped with the rotating head.
In the preferred scheme, one end of the first round rod and one end of the second round rod, which are close to the plugboard, are respectively provided with conical heads.
In the preferred scheme, be equipped with the screw hole in the backup pad, first round bar and screw hole threaded connection.
In the preferred scheme, run through in the backup pad has the third through-hole, and the third through-hole upside has set firmly the baffle, is equipped with second spacing groove and opening on the baffle, and first round bar both sides symmetry respectively are equipped with the locking piece, and the locking piece passes through opening and second spacing groove cooperation.
In a preferred embodiment, the rotating head is provided with a plurality of grooves along the circumferential direction.
The beneficial effects of the utility model are as follows: the whole support structure is designed into a duct piece structure which can be mutually installed and removed, a section is excavated in the construction process of the manual hole digging pile, a section of support is assembled, and customized duct piece bolts are adopted for connection during assembly; and (3) immediately performing back grouting after assembling, filling up a gap between the soil body and the duct piece, stabilizing the soil wall, enhancing the bonding between the soil wall and the duct piece, and simultaneously playing a role in seepage prevention. In the process of installation, the picture peg plays the location direction, can the function of locking simultaneously, carries out high-efficient connection with different section of jurisdictions, has guaranteed construction cycle's controllability, and the picture peg passes through the fixed of locking piece simultaneously, has guaranteed the accuracy of self position, has provided better installation alignment benchmark, and whole simple operation has good economic benefits.
Drawings
The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:
FIG. 1 is a schematic view of a first artificial hole digging pile segment structure according to the present utility model;
FIG. 2 is a schematic view of the overall mounting structure of FIG. 1;
FIG. 3 is a schematic top view of FIG. 2;
FIG. 4 is a schematic front view of FIG. 2;
FIG. 5 is a schematic diagram of the explosive structure of FIG. 2;
FIG. 6 is a schematic view of a second type of artificial hole digging pile segment structure according to the present utility model;
FIG. 7 is a schematic view of the overall mounting structure of FIG. 6;
FIG. 8 is a schematic top view of FIG. 7;
FIG. 9 is a schematic front view of FIG. 7;
FIG. 10 is a schematic view of the explosive structure of FIG. 7;
FIG. 11 is a schematic view of the structure of the locking member of the present utility model;
fig. 12 is a schematic view of the explosive structure of fig. 11.
In the figure: segment 1; a first mounting groove 101; a second mounting groove 102; a first mounting hole 103; a second mounting hole 104; a through slot 105; a first limit groove 106; a limiting hole 107; a first contact surface 108; a plugboard 2; a tip 201; a first guide surface 202; a second guide surface 203; a lock portion 204; a first through hole 205; spacer blocks 3; a second through hole 301; a second contact surface 302; a locking member 4; a support plate 401; a first round bar 402; a second round bar 403; a grip lever 404; a conical head 405; a threaded hole 406; a third through hole 407; a baffle 408; a second limit groove 409; an opening 410; a lock block 411; a swivel head 412; a groove 413; grouting holes 5.
Detailed Description
As shown in fig. 1-10, a segment member for supporting a manual hole digging pile comprises a plurality of segments 1 connected end to end, a first mounting groove 101 and a second mounting groove 102 are vertically arranged on the segments 1, a first mounting hole 103 and a second mounting hole 104 are respectively penetrated on the first mounting groove 101 and the second mounting groove 102, first contact surfaces 108 are respectively arranged on two sides of the segments 1, through grooves 105 and first limit grooves 106 are respectively arranged on one side of the first contact surfaces 108, locking parts 204 are respectively arranged on two sides of a plugboard 2, the locking parts 204 are matched with the first limit grooves 106, locking parts 4 are detachably arranged on the plugboard 2, the locking parts 4 are used for adjusting and positioning the plugboard 2, and grouting holes 5 are also formed in the middle of the segments 1. The grouting holes 5 are respectively close to the top and the bottom of the duct piece 1 so as to facilitate pouring operation, the manual hole digging piles are different in cross section shape, square and round are common, the circular arc is adopted as the section of the duct piece in the scheme in the figure 1, the circular arc is formed as the section of the duct piece in the scheme in the figure 6, the structure is formed, so that proper duct pieces can be selected and designed according to the size of the manual hole digging piles, the duct piece is independently manufactured in a factory, the duct piece is transported to a construction site after being manufactured, a section of the duct piece is excavated in the construction process, one section of the duct piece is assembled, when the duct piece is hoisted into the manual hole one by one, two independent duct pieces 1 are attached by utilizing the first contact surface 108, then the plugboard 2 is placed into the through groove 105, the section of the locking part 204 is preferably circular arc, the diameter of the circular arc is larger than the width of the through groove 105 on one side, the locking part 204 and the first limit groove 106 are matched to form a tensile stress surface, the section of the locking part 204 adopts the contact layer which can be increased and the first limit groove 106, the duct piece is manufactured in the factory, the construction site is transported to the construction site, the construction site is guaranteed after the duct piece is manufactured, the installation site is more evenly, the installation site is guaranteed, the installation site is more has the circular arc is guaranteed, the cost is guaranteed, and the installation site is more evenly has been reached, and the cost is guaranteed, and the installation site is 4 is more evenly has the cost is guaranteed, and the bottom is exposed through the bottom through the circular arc 1 when the locking plate 2 is installed in the position through the circular arc 2, and has the position through the circular arc, and the position has the circular arc has the best has the circular arc.
In the preferred scheme, the through groove 105 is internally penetrated and is provided with a limiting hole 107, the locking piece 4 comprises a supporting plate 401, one side of the supporting plate 401 is provided with a first round rod 402 and a second round rod 403 in parallel, the first round rod 402 and the second round rod 403 are respectively positioned in the through groove 105, and the first round rod 402 and the second round rod 403 are connected with the plugboard 2. From this structure to make first round bar 402 and second round bar 403 insert respectively in picture peg 2 after passing spacing hole 107, fix picture peg 2 at suitable height, the upper portion of picture peg 2 provides the benchmark of direction counterpoint for the installation of section of jurisdiction 1, and installation effectiveness is better, and the quality is better.
In a preferred embodiment, the upper portion of the board 2 is provided with a tip 201, the tip 201 is symmetrically provided with a first guiding surface 202 and a second guiding surface 203, the lower portion of the board 2 is symmetrically provided with a first through hole 205, and a first round bar 402 and a second round bar 403 are located in the first through hole 205. From this structure to make the ann of picture peg 2 and locking piece 4 tear open conveniently, first round bar 402 and second round bar 403 can be convenient put into or take out in picture peg 2, the first guide surface 202 and the second guide surface 203 cooperation of tip 201, thereby do benefit to upper segment 1 when being connected with downside installed layer segment 1, better location locking, when having avoided follow-up same layer segment 1 installation, the problem that angle and position exist the deviation, once installation can guarantee good effect.
In a preferred scheme, the locking piece 4 is connected with the plugboard 2 through the spacer 3, the spacer 3 comprises two second through holes 301 which are arranged in parallel in a penetrating mode, and a second contact surface 302 is arranged on one side, close to the duct piece 1, of the spacer 3. The rubber layer is arranged on the second contact surface 302 from the spacer block 3, so that the hard contact between the locking piece 4 and the duct piece 1 is avoided, the damage to the surface of the duct piece 1 is avoided, and the spacer block 3 plays a role in buffering and isolating.
In a preferred embodiment, the outer side of the support plate 401 is further provided with a grip lever 404. With this structure, the constructor can conveniently take out or put in the first round bar 402 and the second round bar 403 by holding the bar 404.
As shown in fig. 11-12, in a preferred embodiment, the first round bar 402 and the second round bar 403 are detachably disposed on the support plate 401, and the ends of the first round bar 402 and the second round bar 403 are provided with a rotating head 412. With this structure, the rotary head 412 can be used to adjust the first round bar 402 and the second round bar 403 independently, so that the operation is convenient.
In a preferred embodiment, the ends of the first round bar 402 and the second round bar 403, which are close to the board 2, are provided with conical heads 405, respectively. With the structure, the device can be conveniently aligned for insertion, has a guiding function, and saves operation time.
In a preferred embodiment, the support plate 401 is provided with a threaded hole 406, and the first round bar 402 is in threaded connection with the threaded hole 406. From this structure to can carry out the locking through adjusting first round bar 402 and picture peg 2, picture peg 2 and first round bar 402 connect more stably, guaranteed to carry out powerful support to picture peg 2.
In the preferred scheme, a third through hole 407 is penetrated through the supporting plate 401, a baffle 408 is fixedly arranged on the upper side of the third through hole 407, a second limit groove 409 and an opening 410 are arranged on the baffle 408, locking blocks 411 are symmetrically arranged on two sides of the first round rod 402 respectively, and the locking blocks 411 are matched with the second limit groove 409 through the opening 410. With this structure, so that can be convenient connect second round bar 403 and backup pad 401, through aim at opening 410 with locking piece 411 and enter into the bottom of opening 410, then rotate second round bar 403 and then locking piece 411 then with the cooperation locking of second spacing groove 409 this moment, the width of locking piece 411 and the width phase-match of opening 410, the height phase-match of locking piece 411 and the height phase-match of second spacing groove 409, whole locking effect is good.
In a preferred embodiment, the rotating head 412 is provided with a plurality of grooves 413 in the circumferential direction. With the structure, the utility model is convenient to hold and apply force and is more convenient to use.
The above embodiments are only preferred embodiments of the present utility model, and should not be construed as limiting the present utility model, and the scope of the present utility model should be defined by the claims, including the equivalents of the technical features in the claims. I.e., equivalent replacement modifications within the scope of this utility model are also within the scope of the utility model.
Claims (10)
1. A section of jurisdiction formula component that is used for artifical hole digging stake to strut, characterized by: including a plurality of section of jurisdictions (1) of end to end, be provided with first mounting groove (101) and second mounting groove (102) perpendicularly on section of jurisdiction (1), first mounting hole (103) and second mounting hole (104) have been run through respectively on first mounting groove (101) and the second mounting groove (102), the both sides of section of jurisdiction (1) are equipped with first contact surface (108) respectively, first contact surface (108) one side is provided with logical groove (105) and first spacing groove (106), picture peg (2) both sides are equipped with locking portion (204) respectively, locking portion (204) and first spacing groove (106) cooperation, detachable is equipped with locking piece (4) on picture peg (2), locking piece (4) are used for adjusting the location to picture peg (2), the middle part of section of jurisdiction (1) still is equipped with grouting hole (5).
2. A segment for manual hole digging pile support according to claim 1 wherein: the through groove (105) is internally penetrated and is provided with a limiting hole (107), the locking piece (4) comprises a supporting plate (401), one side of the supporting plate (401) is provided with a first round rod (402) and a second round rod (403) in parallel, the first round rod (402) and the second round rod (403) are respectively positioned in the through groove (105), and the first round rod (402) and the second round rod (403) are connected with the plugboard (2).
3. A segment for manual hole digging pile supporting according to claim 2, characterized in that: the upper portion of picture peg (2) is equipped with tip (201), and symmetry is equipped with first guide surface (202) and second guide surface (203) on tip (201) respectively, and the lower part symmetry of picture peg (2) is equipped with first through-hole (205), and first round bar (402) and second round bar (403) are located first through-hole (205).
4. A segment for manual hole digging pile support according to claim 1 wherein: the locking piece (4) is connected with the plugboard (2) through the spacer block (3), the spacer block (3) comprises two second through holes (301) which are penetrated in parallel, and a second contact surface (302) is arranged on one side, close to the duct piece (1), of the spacer block (3).
5. A segment for use in manual pile driving according to claim 3, wherein: the outer side of the supporting plate (401) is also provided with a holding rod (404).
6. A segment for use in manual pile driving according to claim 3, wherein: the first round rod (402) and the second round rod (403) are respectively detachably arranged on the supporting plate (401), and the end parts of the first round rod (402) and the second round rod (403) are provided with rotating heads (412).
7. A segment for use in manual pile driving according to claim 3, wherein: conical heads (405) are respectively arranged at one ends of the first round rod (402) and the second round rod (403) close to the plugboard (2).
8. The segment member for supporting a manual hole digging pile according to claim 6, wherein: the supporting plate (401) is provided with a threaded hole (406), and the first round rod (402) is in threaded connection with the threaded hole (406).
9. The segment member for supporting a manual hole digging pile according to claim 6, wherein: a third through hole (407) is formed in the supporting plate (401) in a penetrating mode, a baffle (408) is fixedly arranged on the upper side of the third through hole (407), a second limiting groove (409) and an opening (410) are formed in the baffle (408), locking blocks (411) are symmetrically arranged on two sides of the first round rod (402) respectively, and the locking blocks (411) are matched with the second limiting groove (409) through the opening (410).
10. The segment member for supporting a manual hole digging pile according to claim 6, wherein: a plurality of grooves (413) are formed in the rotating head (412) along the circumferential direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320341572.0U CN219315754U (en) | 2023-02-28 | 2023-02-28 | Duct piece type component for supporting manual hole digging pile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320341572.0U CN219315754U (en) | 2023-02-28 | 2023-02-28 | Duct piece type component for supporting manual hole digging pile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219315754U true CN219315754U (en) | 2023-07-07 |
Family
ID=87033096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320341572.0U Active CN219315754U (en) | 2023-02-28 | 2023-02-28 | Duct piece type component for supporting manual hole digging pile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219315754U (en) |
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2023
- 2023-02-28 CN CN202320341572.0U patent/CN219315754U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 20A, Building A, Comprehensive Building, Kunming Yigao Digital Center (Phase I), No. 900 Beijing Road, Panlong District, Kunming City, Yunnan Province, 650200 Patentee after: China Communications Second Navigation Bureau (Kunming) Construction Co.,Ltd. Country or region after: China Address before: Floor 15, Block F, Yunlu Road Center, No. 262, Huancheng South Road, Guandu District, Kunming, Yunnan 650000 Patentee before: CCCC (Kunming) Construction Co.,Ltd. Country or region before: China |
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| CP03 | Change of name, title or address |