CN216515555U - Portable pile head repairing device - Google Patents
Portable pile head repairing device Download PDFInfo
- Publication number
- CN216515555U CN216515555U CN202123201981.0U CN202123201981U CN216515555U CN 216515555 U CN216515555 U CN 216515555U CN 202123201981 U CN202123201981 U CN 202123201981U CN 216515555 U CN216515555 U CN 216515555U
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- Prior art keywords
- mould unit
- pile head
- otic placode
- mount pad
- unit
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- Expired - Fee Related
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- 230000006978 adaptation Effects 0.000 claims abstract description 8
- 238000007493 shaping process Methods 0.000 claims abstract description 5
- 238000007789 sealing Methods 0.000 claims description 10
- 230000000694 effects Effects 0.000 claims description 4
- 230000006378 damage Effects 0.000 abstract description 3
- 239000011435 rock Substances 0.000 abstract description 3
- 238000001125 extrusion Methods 0.000 description 4
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
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Abstract
The application discloses portable pile head patching device relates to bored concrete pile field of repairing, including a pair of otic placode and two mount pads, fixed mounting has two guide bars between a pair of fixed orifices, the both ends cover of mount pad establish the surface of two guide bars and with guide bar sliding connection, two relative one sides of mount pad respectively fixed mounting have first mould unit and second mould unit, first mould unit and second mould unit looks adaptation, still are provided with first spring between otic placode and the mount pad. This application will constitute the first mould unit and the second mould unit cover of ring and establish on waiting the prosthetic pile head, repair the pile head through concreting in first mould unit and second mould unit, behind the concrete shaping, slide two mount pads to both sides respectively, can dismantle this patching device, when effectively having solved artifical dismantlement to the mould unit, the mould unit rocks easily, causes the problem of destruction to the concrete surface that the pile head was pour.
Description
Technical Field
The application relates to a bored concrete pile field of repairing especially relates to a portable pile head patching device.
Background
In the field of pile foundation engineering of building engineering, after the pile head of the cast-in-place pile is broken, common quality problems such as missing edges and corner falling of individual pile heads inevitably occur, and the pile head needs to be repaired to facilitate waterproof construction of the pile head in order to ensure the overall quality of the pile body.
Chinese patent with publication number CN205653782U discloses a "cast-in-place pile head repairing mold, comprising: a plurality of mould units which are spliced and enclosed mutually; the mold unit includes: a support frame having an upper stirrup and a lower stirrup connected by a connecting rib; a template fixed on the supporting frame is attached along the supporting frame; and a connecting piece for connecting two adjacent die units and arranged at the edge of the supporting frame ".
In view of the above-mentioned related arts, the inventor believes that the mold unit is easily shaken when the mold unit is disassembled manually, and the concrete surface poured by the pile head is damaged, and therefore, it is necessary to provide a portable pile head repairing device to solve the above-mentioned problems.
SUMMERY OF THE UTILITY MODEL
When dismantling the mould unit in order to solve the manual work, the mould unit rocks easily, causes the problem of destruction to the concrete surface that the pile head was pour, and this application provides a portable pile head patching device.
The application provides a portable pile head patching device adopts following technical scheme: the utility model provides a portable pile head patching device, includes a pair of otic placode and two mount pads, and is a pair of fixed mounting has two guide bars between the otic placode, the both ends cover of mount pad establish the surface of two guide bars and with guide bar sliding connection, two there are first mould unit and second mould unit one side that the mount pad is relative fixed mounting respectively, first mould unit and second mould unit looks adaptation, still be provided with first spring between otic placode and the mount pad, first spring housing is established the surface at the guide bar, first spring both ends offset with otic placode and mount pad respectively.
Optionally, one side fixed mounting that the mount pad is close to the otic placode has the sleeve, sliding connection has the inserted block in the sleeve bottom, the top fixedly connected with movable rod of inserted block, the movable rod wear to locate telescopic top and with telescopic top sliding connection, be provided with in the top of otic placode with the fixed orifices of inserted block looks adaptation, the movable rod can slide in vertical direction, the pulling movable rod can drive the inserted block up-and-down motion, slides two mount pads to both sides respectively to insert the fixed orifices that corresponds with the inserted block, can fix the mount pad, fix the position of first mould unit and second mould unit promptly.
Optionally, the inserted block is close to the one side surface of corresponding fixed orifices from top to bottom and inclines to the one side of keeping away from the fixed orifices gradually, and the in-process of inserted block and otic placode contact, the fixed orifices can make the inserted block shrink to the sleeve in to the inserted block extrusion, need not to stimulate the inserted block and rise for the operation is simple and convenient more.
Optionally, the side cover all around that the movable rod is located sleeve inside is equipped with the second spring, the top and the telescopic interior roof of second spring offset, the bottom and the inserted block of second spring offset, the movable rod stretches out to telescopic side shaping all around has the limiting plate that hinders inserted block and sleeve and break away from mutually, and the second spring can compress tightly the inserted block in the fixed orifices for the inserted block is difficult to break away from with the fixed orifices, has improved the fixed effect to first mould unit and second mould unit.
Optionally, the sliding blocks are fixedly mounted on two sides of the mounting seat, the sliding blocks are sleeved on the outer surface of the guide rod and are in sliding connection with the guide rod, and the mounting seat is in sliding connection with the guide rod through the sliding blocks, so that the mounting seat is more stable in sliding.
Optionally, the both ends of first mould unit all are moulded to have the lug, the both ends of second mould unit all are moulded to have the recess with lug looks adaptation, the lug is pegged graft with the recess activity, inserts the lug in the recess and can calibrates the both ends of first mould unit and second mould unit, reduces the error of position when connecting for first mould unit and second mould unit can constitute a ring of accomplishing.
Optionally, the two ends of the first mold unit and the second mold unit are further provided with sealing strips, the sealing strips are located on the inner sides of the groove and the protruding block, the sealing strips can seal the joint of the first mold unit and the second mold unit, and the concrete is prevented from flowing out of the gap between the first mold unit and the second mold unit.
Optionally, the side fixed mounting of otic placode has the mounting panel, wear to be equipped with the ground nail in the mounting panel, can install this patching device subaerial through the ground nail, and then fix this patching device, be convenient for pour the concrete in first mould unit and second mould unit.
To sum up, the present application includes the following beneficial effects:
this application has adopted the otic placode, the guide bar, the mount pad, first mould unit, mutually support between second mould unit and the first spring, first mould unit and the second mould unit cover that will constitute the ring are established on waiting to repair the pile head, repair the pile head through concreting in first mould unit and second mould unit, after the concrete shaping, slide to both sides respectively with two mount pads, the second spring can compress tightly the inserted block in the fixed orifices, fix first mould unit and second mould unit, then can dismantle this patching device, when effectively having solved artifical dismantlement to mould unit, the mould unit rocks easily, concrete surface to the pile head pouring causes the problem of destruction, and this patching device is integrated structure, convenient to carry when easy operation is convenient.
Drawings
FIG. 1 is a schematic overall structure of the present application;
FIG. 2 is a schematic view of the internal structure of the sleeve of the present application;
fig. 3 is an enlarged view at a in fig. 1 of the present application.
Description of reference numerals:
1. an ear plate; 11. a fixing hole; 12. mounting a plate; 2. a mounting seat; 21. a first mold unit; 211. a bump; 212. a sealing strip; 22. a second mold unit; 221. a groove; 23. a slider; 3. a guide bar; 31. a first spring; 4. a sleeve; 41. a movable rod; 411. a second spring; 412. a limiting plate; 42. and (5) inserting the blocks.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
Referring to fig. 1, the application discloses a portable pile head repairing device, which includes a pair of ear plates 1 and two mounting seats 2, wherein a pair of fixing holes 11 are arranged in parallel, two guide rods 3 arranged in parallel are fixedly mounted between the pair of ear plates 1, and the two guide rods 3 are respectively close to two ends of the fixing holes 11. The both ends cover of mount pad 2 is established at the surface of two guide bars 3 and with guide bar 3 sliding connection, the equal fixed mounting in both sides of mount pad 2 has slider 23, slider 23 cover establish the surface of guide bar 3 and with guide bar 3 sliding connection, mount pad 2 passes through slider 23 and 3 sliding connection of guide bar, make mount pad 2 more stable when sliding. The opposite sides of the two mounting seats 2 are respectively fixedly provided with a first die unit 21 and a second die unit 22, the first die unit 21 is matched with the second die unit 22, and the first die unit 21 and the second die unit 22 are combined together to form a complete ring.
Referring to fig. 1, a first spring 31 for providing an extrusion force is further disposed between the ear plate 1 and the mounting base 2, the first spring 31 is sleeved on an outer surface of the guide rod 3, two ends of the first spring 31 respectively abut against the ear plate 1 and the mounting base 2, and thus the first mold unit 21 and the second mold unit 22 can be extruded together. Sleeving a first mould unit 21 and a second mould unit 22 which form a circular ring on a pile head to be repaired, and repairing the pile head by pouring concrete in the first mould unit 21 and the second mould unit 22. The side fixed mounting of otic placode 1 has mounting panel 12, wears to be equipped with the ground nail in the mounting panel 12, can install this patching device subaerial through the ground nail, and then fixes this patching device, is convenient for pour the concrete in first mould unit 21 and second mould unit 22, and after the concrete shaping, to the undulant first mould unit 21 in both sides and second mould unit 22 respectively, can dismantle this patching device.
Referring to fig. 21, a sleeve 4 for fixing the mounting base 2 is fixedly mounted on one side of the mounting base 2 close to the ear plate 1. Vertical sliding connection has inserted block 42 in the sleeve 4 bottom, and the movable rod 41 of the vertical setting of top fixedly connected with of inserted block 42, movable rod 41 wear to locate sleeve 4's top and with sleeve 4's top sliding connection, and movable rod 41 can slide in vertical direction, is provided with the fixed orifices 11 with inserted block 42 looks adaptation in the top of otic placode 1. Pulling the movable rod 41 can drive the insertion block 42 to move up and down, so as to slide the two installation bases 2 to two sides respectively, and insert the insertion block 42 into the corresponding fixing hole 11, so that the installation bases 2 can be fixed, namely, the positions of the first mold unit 21 and the second mold unit 22 are fixed. The side surface that the inserted block 42 is close to corresponding fixed orifices 11 from top to bottom is to keeping away from the one side slope of fixed orifices 11 gradually, and the in-process of inserted block 42 and otic placode 1 contact, fixed orifices 11 can make inserted block 42 shrink to the sleeve 4 in to inserted block 42 extrusion, need not to stimulate inserted block 42 and rise for the operation is simple and convenient more.
Referring to fig. 1-2, a second spring 411 for providing an extrusion force is sleeved on a peripheral side surface of the movable rod 41 located inside the sleeve 4, a top of the second spring 411 abuts against an inner top wall of the sleeve 4, a bottom of the second spring 411 abuts against the insert block 42, the movable rod 41 extends out of the peripheral side surface of the sleeve 4 to form a limit plate 412 which prevents the insert block 42 from being separated from the sleeve 4, when the insert block 42 moves to the fixed hole 11, the insert block 42 can be pressed in the fixed hole 11 by the second spring 411, so that the insert block 42 is not easily separated from the fixed hole 11, and a fixing effect on the first mold unit 21 and the second mold unit 22 is improved.
Referring to fig. 3, two ends of the first mold unit 21 are formed with protrusions 211 for calibration, two ends of the second mold unit 22 are formed with grooves 221 adapted to the protrusions 211, the protrusions 211 are movably inserted into the grooves 221, and the protrusions 211 are inserted into the grooves 221 to calibrate the two ends of the first mold unit 21 and the second mold unit 22, so that an error of a position during connection is reduced, and the first mold unit 21 and the second mold unit 22 can form a complete ring. The first and second mold units 21 and 22 are further provided at both ends thereof with sealing strips 212 for sealing, the sealing strips 212 are located inside the grooves 221 and the protrusions 211, and the sealing strips 212 can seal the joint between the first and second mold units 21 and 22 to prevent concrete from flowing out of the gap between the first and second mold units 21 and 22.
The application of a portable pile head patching device's implementation principle does: the pile head repairing device is characterized in that a first mould unit 21 and a second mould unit 22 which form a circular ring are sleeved on the pile head to be repaired, the pile head is repaired by pouring concrete in the first mould unit 21 and the second mould unit 22, after the concrete is formed, two installing seats 2 slide towards two sides respectively, an inserting block 42 is in contact with an ear plate 1, a fixing hole 11 can extrude the inserting block 42 to enable the inserting block 42 to shrink into a sleeve 4, when the inserting block 42 moves to the fixing hole 11, a second spring 411 can compress the inserting block 42 in the fixing hole 11, the first mould unit 21 and the second mould unit 22 are fixed, and then the repairing device can be disassembled.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides a portable pile head patching device, includes a pair of otic placode (1) and two mount pads (2), its characterized in that: it is a pair of fixed mounting has two guide bar (3) between otic placode (1), the both ends cover of mount pad (2) establish the surface of two guide bar (3) and with guide bar (3) sliding connection, two one side that mount pad (2) is relative is fixed mounting respectively has first mould unit (21) and second mould unit (22), first mould unit (21) and second mould unit (22) looks adaptation, still be provided with first spring (31) between otic placode (1) and mount pad (2), the surface at guide bar (3) is established to first spring (31) cover, the both ends of first spring (31) offset with otic placode (1) and mount pad (2) respectively.
2. The portable pile head repair device of claim 1, wherein: one side fixed mounting that mount pad (2) are close to otic placode (1) has sleeve (4), sliding connection has inserted block (42) in sleeve (4) bottom, the top fixedly connected with movable rod (41) of inserted block (42), movable rod (41) wear to locate sleeve (4) the top and with the top sliding connection of sleeve (4), be provided with in the top of otic placode (1) with fixed orifices (11) of inserted block (42) looks adaptation.
3. The portable pile head repair device of claim 2, wherein: the surface of one side of the inserting block (42) close to the corresponding fixing hole (11) is gradually inclined from top to bottom towards the side far away from the fixing hole (11).
4. The portable pile head repair device of claim 2, wherein: the side cover that the movable rod (41) is located inside sleeve (4) all around is equipped with second spring (411), the top of second spring (411) offsets with the interior roof of sleeve (4), the bottom and the inserted block (42) of second spring (411) offset, the movable rod (41) stretches out to the side shaping of all around of sleeve (4) and has limiting plate (412).
5. The portable pile head repair device of claim 1, wherein: the equal fixed mounting in both sides of mount pad (2) has slider (23), slider (23) cover is established the surface of guide bar (3) and with guide bar (3) sliding connection.
6. The portable pile head repair device of claim 1, wherein: the both ends of first mould unit (21) all are moulded and have lug (211), the both ends of second mould unit (22) all are moulded and have recess (221) with lug (211) looks adaptation, lug (211) and recess (221) activity are pegged graft.
7. The portable pile head repair device of claim 1, wherein: and sealing strips (212) are further arranged at two ends of the first die unit (21) and the second die unit (22), and the sealing strips (212) are positioned on the inner sides of the groove (221) and the bump (211).
8. The portable pile head repair device of claim 1, wherein: the side fixed mounting of otic placode (1) has mounting panel (12), wear to be equipped with ground nail in mounting panel (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123201981.0U CN216515555U (en) | 2021-12-17 | 2021-12-17 | Portable pile head repairing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123201981.0U CN216515555U (en) | 2021-12-17 | 2021-12-17 | Portable pile head repairing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216515555U true CN216515555U (en) | 2022-05-13 |
Family
ID=81500197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123201981.0U Expired - Fee Related CN216515555U (en) | 2021-12-17 | 2021-12-17 | Portable pile head repairing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216515555U (en) |
-
2021
- 2021-12-17 CN CN202123201981.0U patent/CN216515555U/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: 20220513 |
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| CF01 | Termination of patent right due to non-payment of annual fee |