CN210459303U - Inspection well repairing device - Google Patents
Inspection well repairing device Download PDFInfo
- Publication number
- CN210459303U CN210459303U CN201921124538.8U CN201921124538U CN210459303U CN 210459303 U CN210459303 U CN 210459303U CN 201921124538 U CN201921124538 U CN 201921124538U CN 210459303 U CN210459303 U CN 210459303U
- Authority
- CN
- China
- Prior art keywords
- arc
- wall
- plate
- ring
- repair device
- 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.)
- Active
Links
Images
Abstract
The utility model relates to an inspection shaft prosthetic devices, it includes flexible go-between, the fixed flexible linking ring that is provided with in outer wall bottom of go-between, the inner wall interval equidistance of go-between is provided with four arcs, the arc inboard is provided with the bracing piece of strutting arc and go-between, the outer wall of go-between is provided with flexible linking plate, linking plate is two at least, the bottom of linking plate and linking ring slip butt, the lateral surface of linking plate flushes with the outward flange that links up the ring. The connecting rings are placed at the bottom of the crack, two adjacent connecting plates are placed on the left side and the right side of the crack to form a fan-shaped semi-enclosed repairing space, concrete mortar is injected into the space, and local repairing can be performed on the well wall of the inspection well.
Description
Technical Field
The utility model belongs to the technical field of the technique of well repair equipment and specifically relates to an inspection shaft prosthetic devices is related to.
Background
The inspection well is a vertical well which is built at certain intervals on the underground pipeline position in the range of a building district, is mainly used for overhauling pipelines and clearing sludge machines for connecting pipelines in different directions and at different heights, and particularly comprises a flushing inspection well, a street inspection well, a water diversion inspection well, a sewage inspection well and the like. At present, the number of inspection wells of urban buildings in China is large, defects such as leakage, fracture and corrosion gradually occur in the inspection wells along with the lapse of time, the inspection wells need to be maintained and maintained frequently, and the service life of the inspection wells is prolonged.
At present, most of the repair devices are used for separating an annular space from a cracked well wall, concrete is filled in the annular space, an annular repair structure is formed on the well wall after solidification, the cracked well wall can be repaired, and the original weakest part of the inspection well is changed into the firmest part. The existing repairing device has a large repairing area at each time, and when the defect area of an inspection well is small, the repairing area cannot be adjusted to repair a local well wall.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a but inspection shaft prosthetic devices of local restoration inspection shaft wall.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
the utility model provides an inspection shaft prosthetic devices, includes flexible go-between, the fixed linking ring that is provided with of outer wall bottom of go-between, the inner wall interval equidistance of go-between is provided with four arcs, the arc inboard is provided with the bracing piece of strutting arc and go-between, the outer wall of go-between is provided with flexible linkage plate, linkage plate is two at least, the bottom and the linking ring of linkage plate slide the butt, the lateral surface and the outward flange of linking ring of linkage plate flush.
By adopting the technical scheme, the repairing tool is placed in an inspection well, the connecting rings are located at the lower ends of cracks, the size of a repairing space can be adjusted by sliding the two adjacent connecting plates on the connecting rings, the two adjacent connecting plates slide to the left side and the right side of the cracks, the arc-shaped plates and the connecting rings are propped open by utilizing the supporting rods, the connecting rings and the connecting plates are fixed on a well wall, the connecting rings and the connecting rings are in tight butt joint with the well wall, the well wall and the connecting rings at the cracks and the connecting rings, the connecting plates and the connecting rings jointly form a fan-shaped semi-enclosed space, concrete mortar is injected into the space to the position close to the upper surfaces of the connecting rings, the mortar can fill the cracks, the device is dismantled after the concrete mortar is solidified, a fan-shaped repairing structure is formed, and local repairing of the inspection.
The utility model discloses further set up to: the height of the arc-shaped plate is larger than that of the connecting ring, the top of the outer side wall of the arc-shaped plate is fixedly connected with the fan-shaped plate, the radius of the fan-shaped plate is smaller than that of the connecting ring, and the two adjacent fan-shaped plates form a grouting opening at an interval.
By adopting the technical scheme, the radius of the sector plate is smaller than that of the connecting ring, so that the sector plate can be prevented from hindering the tight abutting of the connecting ring and the well wall; the grouting opening can be used for performing concrete pouring on a repairing space formed by the connection plate, the connection ring and the well wall, so that concrete is solidified and formed in the repairing space.
The utility model discloses further set up to: the sector plate is provided with the arc pole, the arc pole is fixed with the one end of sector plate, the edge and the arc pole of sector plate form the arc wall, it is provided with square to slide in the arc wall, square is provided with the recess with the mutual joint of cell wall of arc wall, square's upper surface is provided with the screw hole that runs through square, threaded hole is provided with the bolt, square is worn out to the bottom of bolt, bolt bottom and linkage plate looks butt.
By adopting the technical scheme, the square sliding block drives the bolt to slide above the connecting plate in the arc-shaped groove, the bottom end of the bolt is enabled to extrude the upper surface of the connecting plate by rotating the bolt, so that the bottom of the connecting plate is enabled to be tightly abutted against the connecting ring, a gap is prevented from being formed between the connecting plate and the connecting ring, and concrete mortar is enabled to leak to the outside of the repairing space from the gap; the square blocks and the limiting rods can slide out from the opening ends of the arc-shaped grooves, the number of the connecting plates is reduced so as to adjust the size of the repairing area, and the fan-shaped arc surface enclosed by two adjacent connecting plates is enlarged.
The utility model discloses further set up to: the upper surface of the connecting plate is provided with two limiting rods, the top ends of the limiting rods penetrate through the arc-shaped groove, and the two limiting rods lean against two symmetrical side faces of the square block respectively.
Through adopting above-mentioned technical scheme, the gag lever post can be adjusted the position of linking up the fishplate bar in the arc wall within range in order to adapt to fissured size, and the gag lever post can carry out prepositioning to square piece, fixes square piece in the top of linking up the fishplate bar, makes the bottom of bolt can extrude the middle part of linking up the fishplate bar, makes linking up the fishplate bar inseparable with the butt that links up the ring.
The utility model discloses further set up to: and a handle is fixedly arranged at one end of the bolt above the square block.
Through adopting above-mentioned technical scheme, handle and bolt fixed connection, the twist grip can easily drive the bolt rotation, makes things convenient for the staff to rotate the operation to the bolt.
The utility model discloses further set up to: the arc-shaped plates are vertically arranged in parallel and provided with two transverse grooves, sliding blocks matched with the transverse grooves are fixedly arranged on two sides of the end portion of the supporting rod, and two ends of the supporting rod are respectively connected with the two symmetrical arc-shaped plates in a sliding mode.
By adopting the technical scheme, when the supporting rod is positioned at the interval of the two adjacent arc-shaped plates, the connecting ring is not supported by the supporting rod, when the supporting rod slides to the arc-shaped ring from the connecting ring, the arc-shaped plates and the connecting ring are supported by the supporting rod, and the connecting ring and the connecting plate are tightly abutted against the well wall, so that the repairing device can be conveniently installed and disassembled in the inspection well; the bracing piece moves on the arc, adjusts the strong point that the bracing piece is located the arc, makes linkage plate and the wall of a well butt inseparabler, avoids linkage plate and the wall of a well to form the gap, makes concrete mortar from the outside of gap seepage restoration space.
The utility model discloses further set up to: the bracing piece is provided with two sets of, two sets of bracing piece vertical arrangement is in the link.
By adopting the technical scheme, when the two connecting plates move to the two sides of the crack to be repaired respectively, one end of each group of supporting rods can correspond to a single connecting plate to be supported, the supporting effect of the supporting rods is improved, the connecting plates can be abutted against the well wall more closely, and concrete mortar is prevented from leaking out of the repairing space from gaps between the connecting plates and the well wall.
The utility model discloses further set up to: the left end and the right end of the arc-shaped plate are provided with landslides.
Through adopting above-mentioned technical scheme, the landslide reduces the resistance that the slider received at both ends about the arc, and the help slider slides between arc and go-between, conveniently installs and dismantles the operation to prosthetic devices.
To sum up, the utility model discloses a beneficial technological effect does:
1. two adjacent connecting plates slide to the left side and the right side of the crack, the connecting rings are located at the lower end of the crack, the supporting rods enable the connecting rings and the connecting plates to be in tight abutting joint with the well wall to avoid generating gaps, the connecting plates are rotationally extruded by bolts to be in tight abutting joint with the connecting rings to avoid generating gaps, the well wall at the crack and the connecting rings form a fan-shaped semi-enclosed repairing space, and the local crack of the well wall is repaired;
2. the supporting rod moves between the arc-shaped plate and the connecting ring, so that the repairing device can be installed and disassembled, the sliding slope helps the sliding block to move between the arc-shaped plate and the connecting ring, and the sliding groove and the sliding block are convenient for adjusting the supporting point of the supporting rod on the arc-shaped plate, so that the connecting plate is tightly abutted against the well wall;
3. the limiting rod drives the connecting plate to slide in the arc-shaped groove, the square plate is fixed above the connecting plate by the limiting rod, and the bottom end of the bolt can be extruded at the middle part of the connecting plate, so that the connecting plate is tightly abutted to the connecting ring.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic sectional structure of the present invention.
In the figure, 1, connecting ring; 11. an adaptor ring; 2. an arc-shaped plate; 21. A transverse groove; 22. landslide; 3. a connector tile; 31. a limiting rod; 4. a support bar; 41. a slider; 5. a sector plate; 51. an arcuate bar; 511. an arc-shaped slot; 52. a square block; 521. a groove; 522. a threaded hole; 53. a bolt; 531. a handle; 54. and (4) a grouting opening.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1 and fig. 2, for the utility model discloses an inspection shaft prosthetic devices, go-between 1 including two sets of bracing pieces 4 and rubber material, the outer wall bottom integrated into one piece of go-between 1 is provided with linking ring 11 of rubber material, and the inboard laminating of go-between 1 is provided with four arcs 2, and 2 circumferences of four arcs are arranged in go-between 1 uniformly, and 2 equidistance intervals of four arcs set up and the radian is the same, and the height that highly is greater than go-between 1 of arc 2. The both ends of bracing piece 4 butt respectively at the interior face of two symmetry arcs 2, the vertical parallel arrangement of the interior face of arc 2 is provided with four cross slots 21, the both sides of 4 tip of bracing piece are fixed be provided with cross slot 21 assorted slider 41, both ends all are provided with landslide 22 about arc 2, landslide 22 makes things convenient for bracing piece 4 to remove between the face of arc 2 and go-between 1.
The outer wall of go-between 1 is provided with the linkage plate 3 of rubber material, and 3 upper surfaces of linkage plate flush with the upper surface of go-between 1, and the mutual butt of the bottom of linkage plate 3 and the upper surface that links up ring 11, the lateral surface of linkage plate 3 flushes with the outward flange that links up ring 11. The upper end of the outer wall of each arc-shaped plate 2 is fixedly connected with a sector plate 5 which extends outwards in the radial direction, a grouting opening 54 is formed between two adjacent sector plates 5, and the radius of each sector plate 5 is smaller than that of the connecting ring 11. Sector plate 5 is provided with arc pole 51, and arc pole 51 is fixed with sector plate 5's one end, and arc pole 51 forms arc wall 511 with sector plate 5's edge, and it is provided with square piece 52 to slide in arc wall 511, and two symmetrical sides of square piece 52 are provided with the recess 521 with the mutual joint of the cell wall of arc wall 511, and the middle part of square piece 52 is provided with the screw hole 522 that runs through square piece 52. The screw hole 522 is internally provided with a bolt 53, the lower end of the bolt 53 penetrates through the square block 52, the bottom of the bolt 53 is abutted against the upper surface of the connecting plate 3, and one end of the bolt 53 above the square block 52 is fixedly provided with a handle 531. Two limiting rods 31 are fixedly arranged on the upper surface of the connecting plate 3, one side of each limiting rod 31, which is far away from the connecting plate 3, penetrates through the arc-shaped groove 511, and the two limiting rods 31 lean against two symmetrical side surfaces of the square block 52 respectively and are equal to the square block 52 in height.
The implementation principle of the embodiment is as follows: the utility model provides an inspection shaft prosthetic devices, places the device in crack department, links up ring 11 and is located the crack bottom, promotes gag lever post 31 and adjusts the position of linking plate 3 in the arc wall 511 within range, can adjust the size in restoration space, and two piece adjacent linking plate 3 remove to the crack both sides. Moving the support rod 4 from the connecting ring 1 to the inside of the transverse groove 21 of the arc-shaped plate 2, wherein the support rod 4 can prop open the arc-shaped plate 2 and the connecting ring 1, so that the connecting ring 11 and the connecting plate 3 are tightly abutted against the well wall, and the connecting ring 11 and the connecting plate 3 are fixed on the well wall; the gag lever post 31 is fixed square block 52 in linkage plate 3 top, rotates bolt 53 and makes its bottom extrusion linkage plate 3, and linkage plate 3 can with link up the inseparable butt of ring 11, makes prosthetic devices and crack department wall of a well form sectorial semi-enclosed restoration space, pours into concrete mortar into in the space through slip casting mouth 54, and concrete mortar irrigates the upper surface that is close to go-between 1. After the concrete mortar solidifies, remove bracing piece 4 from arc 2 to go up ring 1 and remove the supporting role of backup pad 4, take off prosthetic devices from the wall of a well and form sectorial restoration structure, realize carrying out local restoration to the inspection shaft.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. The utility model provides an inspection shaft prosthetic devices, includes flexible go-between (1), the fixed linking ring (11) that are provided with flexibility in outer wall bottom of go-between (1), the inner wall interval equidistance of go-between (1) is provided with four arcs (2), arc (2) inboard is provided with bracing piece (4) that strut arc (2) and go-between (1), its characterized in that: the outer wall of go-between (1) is provided with flexible linkage plate (3), linkage plate (3) are two at least, the bottom and the linkage ring (11) of linkage plate (3) slip the butt, the lateral surface and the outward flange of linkage ring (11) of linkage plate (3) flush.
2. The manhole repair device according to claim 1, wherein: the height of arc (2) is greater than the height of go-between (1), arc (2) lateral wall top fixedly connected with sector plate (5), the radius of sector plate (5) is less than the radius that links up ring (11), adjacent two the interval of sector plate (5) forms slip casting mouth (54).
3. The manhole repair device according to claim 2, wherein: sector plate (5) are provided with arc pole (51), arc pole (51) are fixed with the one end of sector plate (5), the edge of sector plate (5) forms arc wall (511) with arc pole (51), it is provided with square piece (52) to slide in arc wall (511), square piece (52) are provided with recess (521) with the mutual joint of cell wall of arc wall (511), the upper surface of square piece (52) is provided with screw hole (522) that run through square piece (52), be provided with bolt (53) in screw hole (522), square piece (52) are worn out to the bottom of bolt (53), and bolt (53) bottom and linkage plate (3) looks butt.
4. The manhole repair device according to claim 3, wherein: the upper surface of the connecting plate (3) is provided with two limiting rods (31), the top ends of the limiting rods (31) penetrate through the arc-shaped groove (511), and the two limiting rods (31) lean against two symmetrical side faces of the square block (52) respectively.
5. The manhole repair device according to claim 4, wherein: and a handle (531) is fixedly arranged at one end of the bolt (53) above the square block (52).
6. The manhole repair device according to claim 1, wherein: the arc-shaped plates (2) are vertically arranged in parallel and provided with two transverse grooves (21), sliding blocks (41) matched with the transverse grooves (21) are fixedly arranged on two sides of the end portion of the supporting rod (4), and two ends of the supporting rod (4) are respectively connected with the two symmetrical arc-shaped plates (2) in a sliding mode.
7. The manhole repair device according to claim 6, wherein: the two groups of support rods (4) are arranged, and the two groups of support rods (4) are vertically arranged in the connecting ring (1).
8. The manhole repair device according to claim 7, wherein: the left end and the right end of the arc-shaped plate (2) are provided with landslides (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921124538.8U CN210459303U (en) | 2019-07-17 | 2019-07-17 | Inspection well repairing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921124538.8U CN210459303U (en) | 2019-07-17 | 2019-07-17 | Inspection well repairing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210459303U true CN210459303U (en) | 2020-05-05 |
Family
ID=70445983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921124538.8U Active CN210459303U (en) | 2019-07-17 | 2019-07-17 | Inspection well repairing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210459303U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114294506A (en) * | 2021-12-24 | 2022-04-08 | 中核华辰工程管理有限公司 | Municipal drainage pipeline repairing device and construction method thereof |
| CN115262358A (en) * | 2022-09-06 | 2022-11-01 | 宁夏鑫通道路工程咨询有限公司 | Roadbed and pavement maintenance device and maintenance method thereof |
-
2019
- 2019-07-17 CN CN201921124538.8U patent/CN210459303U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114294506A (en) * | 2021-12-24 | 2022-04-08 | 中核华辰工程管理有限公司 | Municipal drainage pipeline repairing device and construction method thereof |
| CN115262358A (en) * | 2022-09-06 | 2022-11-01 | 宁夏鑫通道路工程咨询有限公司 | Roadbed and pavement maintenance device and maintenance method thereof |
| CN115262358B (en) * | 2022-09-06 | 2023-12-12 | 宁夏鑫通道路工程咨询有限公司 | Roadbed and pavement maintenance device and maintenance method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210459303U (en) | Inspection well repairing device | |
| CN111828013B (en) | Ground shield tunnel experiment entity model and construction method thereof | |
| WO2021213094A1 (en) | Fragmented prefabricated structure of deep and large open caisson | |
| CN112761188A (en) | Construction structure and construction method of concrete inverted hanging well suitable for mucky soil | |
| CN107763362A (en) | Interior piston ring method pipe joint method for repairing and constructing | |
| CN103437417B (en) | Part repair structure for steel lining of drainage pipeline | |
| CN106812131A (en) | A kind of permanent sheet pile underground structure and its construction method | |
| CN210288284U (en) | Dual water stop system connected with new and old water outlet box culvert | |
| CN110173229B (en) | Inclined well plugging device and method for oil and gas pipeline raise boring | |
| CN111173033A (en) | Prefabricated pipe gallery structure and pipe jacking method construction method thereof | |
| CN111424697A (en) | Construction method for prefabricating deep and large open caisson by slicing | |
| CN113338983B (en) | Large-pipe-diameter mud-water balance jacking pipe construction method suitable for high-water-level rock geology | |
| CN112177066B (en) | Non-excavation in-situ repair construction method for inspection well shaft | |
| CN204826006U (en) | Deviational survey pipe based on in deep basal pit envelope concrete | |
| CN210372526U (en) | Stainless steel lining repairing structure special for trenchless repairing method of drainage pipeline | |
| CN210599101U (en) | Shield tunnel prevent drainage structures | |
| CN210092836U (en) | Prefabricated steel cylinder concrete circular power pipe gallery with pipe seat | |
| CN113669083A (en) | Tunnel repairing structure based on load conversion and cap type and construction method thereof | |
| CN211621685U (en) | Assembled inspection shaft | |
| CN109339058B (en) | Template and method for reserved foundation pit of inspection well | |
| CN113775344A (en) | Tunnel in-situ unilateral extension construction method | |
| CN205678279U (en) | A kind of pond overflowing water experiment pool wall sealing hole device | |
| CN111927494A (en) | Subway tunnel ballast bed and drainage ditch structure reinforcing method | |
| CN105507172B (en) | A kind of inner bearing type connection structure for steel reinforced concrete pipe culvert reparation | |
| CN219343324U (en) | Precipitation well plugging structure in foundation pit under lower part flowing water state |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |