CN216810000U - Auxiliary rebar tying device for vertical steel bars of inspection well - Google Patents
Auxiliary rebar tying device for vertical steel bars of inspection well Download PDFInfo
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- CN216810000U CN216810000U CN202220385649.XU CN202220385649U CN216810000U CN 216810000 U CN216810000 U CN 216810000U CN 202220385649 U CN202220385649 U CN 202220385649U CN 216810000 U CN216810000 U CN 216810000U
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- inspection well
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Abstract
The utility model provides an auxiliary reinforcement bar binding device for a vertical reinforcement bar of an inspection well, which comprises a support bar, a lower horizontal fixing ring, a vertical connecting piece and an upper horizontal fixing ring; the tops of the support rods are fixedly connected with the lower-layer horizontal fixing ring; the lower-layer horizontal fixing ring and the upper-layer horizontal fixing ring are fixedly connected through a plurality of vertical connecting pieces; the lower horizontal fixing ring and the upper horizontal fixing ring are provided with a plurality of buckles for vertical steel bars of the well wall to penetrate through corresponding positions. The auxiliary reinforcement binding device for the vertical reinforcing steel bars has the advantages of simple structure, good stability and convenience in operation, and can quickly and effectively assist binding operation of the vertical reinforcing steel bars of the well chamber, improve the construction efficiency of binding the vertical reinforcing steel bars of the well wall and ensure the construction quality of binding the reinforcing steel bars of the well wall. Meanwhile, the device can be used repeatedly, is high in economy and can be popularized and used conveniently.
Description
Technical Field
The utility model relates to the technical field of reinforcement bar binding construction, in particular to an auxiliary reinforcement bar binding device for a vertical reinforcement bar of an inspection well.
Background
In municipal engineering, the construction of various reinforced concrete structure structures, particularly municipal rainwater and sewage pipe networks, is related to a large number of inspection wells, and the construction of the structures is usually carried out in a cast-in-place mode. As shown in fig. 1, the conventional manhole includes a mat, a floor, a wall, a ceiling, and a shaft.
The main process of inspection well construction comprises the following steps: measuring and lofting; basic processing and acceptance inspection; constructing a cushion layer; binding bottom plate steel bars and pouring concrete; binding well reinforcing steel bars and pouring concrete: laying a launder; mounting a cover plate; building and installing a shaft; a water closing test; backfilling the periphery of the inspection well; and finally, installing the well cover. As shown in fig. 2, when the steel bars of the inspection shaft bottom plate are bound, the vertical steel bars of the shaft wall need to be reserved, and it is ensured that the vertical steel bars have an anchoring length meeting the design requirements in the inspection shaft bottom plate. As shown in fig. 3, when the residual well wall reinforcing steel bars are bound in the subsequent process, the well wall reinforcing steel bars and the reserved well wall reinforcing steel bars of the bottom plate are ensured to be bound firmly. Especially for a round structural well, compared with a rectangular structural well, the difficulty of the round well tie bar formwork support is relatively high. Because the vertical reinforcing bar axis of well wall presents circularly, and the reinforcing bar interval is fixed.
During conventional construction, after the bottom plate steel bars are bound, the binding of the steel bars of the reserved vertical well wall can be carried out. Firstly, processing a plurality of round transverse reinforcing steel bars with standard sizes, welding the ports together, and firmly connecting. And then measuring the space of the marked vertical steel bars on the circular transverse steel bars, taking the space as an arrangement axis of the vertical steel bars of the well wall, and then binding the vertical steel bars of the well wall. According to the method, the arrangement axis of the vertical steel bars needs to be determined firstly, the interval between the vertical steel bars needs to be determined, meanwhile, the vertical steel bars need to be adjusted to be in a vertical state, the whole vertical steel bar binding construction process is complex, and the binding quality of the vertical steel bars is difficult to guarantee.
Therefore, there is a need in the art to develop an auxiliary reinforcement binding device for vertical reinforcement of an inspection well, which can conveniently and accurately assist the binding operation of the vertical reinforcement, so as to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an auxiliary reinforcement binding device for vertical steel bars of an inspection well, which can conveniently and accurately assist vertical steel bar binding operation, aiming at the defects that the conventional inspection well vertical steel bar binding construction process is complex and the binding construction quality is difficult to ensure, so that the construction efficiency of the inspection well vertical steel bar binding is improved and the binding quality of the vertical steel bars is ensured.
In order to achieve the purpose, the utility model adopts the technical scheme that: a vertical steel bar auxiliary bar binding device for an inspection well comprises a support rod, a lower horizontal fixing ring, a vertical connecting piece and an upper horizontal fixing ring;
the tops of the support rods are fixedly connected with the lower-layer horizontal fixing ring;
the lower-layer horizontal fixing ring and the upper-layer horizontal fixing ring are fixedly connected through a plurality of vertical connecting pieces;
the lower horizontal fixing ring and the upper horizontal fixing ring are provided with a plurality of buckles for vertical steel bars of the well wall to penetrate through corresponding positions.
Above-mentioned supplementary muscle device of pricking of inspection shaft vertical reinforcement sets up a plurality of buckles that supply the vertical reinforcement of well wall to pass at the solid fixed ring of lower floor's level and the solid fixed ring's of upper strata corresponding position according to the vertical reinforcement design interval of well wall. Because the position and the interval of buckle are fixed, with this device fixed the back on the bottom plate reinforcing bar that the ligature is good, can directly with treat that ligature well wall vertical reinforcement card goes into the solid fixed ring of lower floor's level and the solid fixed ring's of upper strata buckle, adjust the device to the horizontality, then will treat that ligature well wall vertical reinforcement and lower floor's level solid fixed ring and upper strata level solid fixed ring are fixed, can make vertical reinforcement keep perpendicular. And binding the vertical reinforcing steel bars of the well wall to be bound and the reinforcing steel bars of the bottom plate firmly, binding round transverse reinforcing steel bars among the plurality of vertical reinforcing steel bars of the well wall, and binding at least two transverse reinforcing steel bars firmly to form a reinforcing mesh. Therefore, the binding of the vertical reinforcing steel bars of the well wall can be conveniently and accurately completed in an auxiliary mode. Above-mentioned supplementary ligature muscle device of inspection shaft vertical reinforcement can be convenient, the operation of vertical reinforcement is assisted to the accuracy, has improved inspection shaft vertical reinforcement's efficiency of construction, has guaranteed the ligature quality of vertical reinforcement.
Furthermore, the supporting rod is a height-adjustable supporting rod.
Furthermore, the support rods comprise an upper support rod and a lower support rod; the top of upper portion bracing piece with the solid fixed ring fixed connection of lower floor's level, the upper portion bracing piece with the lower part bracing piece cup joints continuously, the bottom side of upper portion bracing piece is equipped with the locking screw rod.
Furthermore, a circular level gauge is arranged on the side surface of the upper-layer horizontal fixing ring. When adjusting the supplementary muscle device of pricking of inspection shaft vertical reinforcement to the horizontality, use through the cooperation of a plurality of height-adjustable's bracing piece and circular level ware. Therefore, the device can be quickly and accurately adjusted to the horizontal state.
Furthermore, the lower horizontal fixing ring is formed by fixedly connecting two semicircular rings; the upper horizontal fixing ring is formed by fixedly connecting two semicircular rings.
Furthermore, the side surface of the joint of the left end and the right end of the semicircular ring is provided with a connecting strip, and the connecting strip is provided with a through hole in a penetrating manner in the horizontal direction; and the two connecting strips at the left end and the right end of the two semicircular rings are fixedly connected through a connecting bolt. Therefore, the upper-layer horizontal fixing ring and the lower-layer horizontal fixing ring can be conveniently mounted and dismounted.
Furthermore, the lower horizontal fixing ring and the upper horizontal fixing ring are provided with rubber gaskets at the joints of the left and right ends of the two semicircular rings. Therefore, disturbance to the position of the vertical steel bar before and after the vertical steel bar is bound can be reduced.
Furthermore, the upper horizontal fixing ring and the lower horizontal fixing ring are steel circular rings.
Further, the vertical connecting piece is a steel bar or a steel bar. From this, can guarantee the supplementary stability of pricking the muscle device of inspection shaft vertical reinforcing bar.
Compared with the prior art, the utility model has the beneficial effects that:
the auxiliary reinforcement binding device for the vertical reinforcement can conveniently and accurately assist binding operation of the vertical reinforcement of the inspection well, improves construction efficiency of binding the vertical reinforcement of the inspection well, and ensures binding quality of the vertical reinforcement;
the vertical reinforcing steel bar auxiliary bar binding device is simple in structure, good in stability and convenient to construct; meanwhile, the device can be used repeatedly, is high in economy, and can be popularized and used conveniently.
Drawings
FIG. 1 is a schematic view of a conventional municipal rainwater and sewage inspection well;
FIG. 2 is a layout view of a steel bar facade of a conventional well wall;
FIG. 3 is a plan view of a conventional well wall reinforcement;
FIG. 4 is a top view of a structure according to an embodiment of the present invention;
FIG. 5 is a front view of a structure according to an embodiment of the present invention;
FIG. 6 is a side view of a structure according to an embodiment of the present invention;
in the figure: 1. a cushion layer; 2. a base plate; 201. a bottom plate steel bar; 3. well wall; 301. vertical reinforcing steel bars of the well wall; 302. transverse reinforcing steel bars of the well wall; 4. a top plate; 5. a wellbore; 6. vertical reinforcing steel bars of the well wall are to be bound; 7. a support bar; 701. an upper support bar; 702. a lower support bar; 703. a stop screw; 8. a lower horizontal fixing ring; 9. a vertical connecting member; 10. an upper horizontal fixing ring; 11. a connecting strip; 12. a rubber gasket; 13. a connecting bolt; 14. buckling; 15. a circular level.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments. It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict. For convenience of description, the words "upper", "lower", "left" and "right" in the following description are used only to indicate the correspondence between the upper, lower, left and right directions of the drawings themselves, and do not limit the structure.
As shown in fig. 4-6, the auxiliary reinforcement bar binding device for the vertical reinforcement bar of the inspection well of the present embodiment includes a support bar 7, a lower horizontal fixing ring 8, a vertical connecting member 9, an upper horizontal fixing ring 10, a connecting bar 11, a rubber gasket 12, a connecting bolt 13, a buckle 14, and a circular level 15.
The tops of the four support rods 7 are fixedly connected with the lower layer horizontal fixing 8. The lower horizontal fixing ring 8 and the upper horizontal fixing ring 10 are fixedly connected through a plurality of vertical connecting pieces 9.
The lower horizontal fixing ring 8 and the upper horizontal fixing ring 10 are made of steel. The vertical connecting piece 9 is a steel bar or a steel bar. The bottom and the top of the vertical connecting piece 9 are respectively connected with the lower horizontal fixing ring 8 and the upper horizontal fixing ring 10 in a welding manner. From this, can guarantee the supplementary stability of pricking muscle device of reinforcing bar.
The lower horizontal fixing ring 8 and the upper horizontal fixing ring 10 are provided with a plurality of buckles 14 for vertical steel bars of the well wall to pass through. The buckle 14 is a movable steel bar buckle. The solid fixed ring of lower floor's level 8 with the solid fixed ring of upper strata level 10 sets up buckle 14 according to the vertical reinforcing bar design interval of well wall. The lower horizontal fixing ring 8 and the upper horizontal fixing ring 10 are connected with a plurality of buckles 14 in a welding mode. From this, can ensure that lower floor's solid fixed ring of horizontal 8 and the solid fixed ring of upper strata 10 and a plurality of buckles 14 firm in connection, avoid at subsequent vertical reinforcing bar lock card with deviate from the in-process, because connect insecure and take place the phenomenon production that the buckle breaks away from.
The lower horizontal fixing ring 8 is composed of two semicircular ring fixed connections, and the upper horizontal fixing ring 10 is composed of two semicircular ring fixed connections. The side of both ends junction is equipped with connecting strip 11 about the semicircle ring, connecting strip 11 horizontal direction runs through and is equipped with the through-hole. And the two connecting strips 11 at the left end and the right end of the two semicircular rings are fixedly connected through a connecting bolt 13. Thus, the installation and removal of the lower horizontal fixing ring 8 and the upper horizontal fixing ring 10 can be facilitated.
The lower horizontal fixing ring 8 and the upper horizontal fixing ring 10 are provided with rubber gaskets 12 at the joints of the left and right ends of the two semicircular rings. Therefore, disturbance to the position of the vertical steel bar before and after the vertical steel bar is bound can be reduced.
The support bar 7 includes an upper support bar 701 and a lower support bar 702. The top of the upper support rod 701 is fixedly connected with the lower horizontal fixing ring 8. The upper support rod 701 and the lower support rod 702 are connected in a sleeved mode, and a stop screw 703 is arranged on the side face of the bottom of the upper support rod 701. The side of the upper horizontal fixing ring 10 is provided with a circular level 15. When adjusting the supplementary muscle device of pricking of inspection shaft vertical reinforcement to the horizontality, use through the cooperation of a plurality of height-adjustable's bracing piece 7 and circular level 15. Therefore, the device can be quickly and accurately adjusted to the horizontal state.
The supplementary work progress of pricking muscle device of the vertical reinforcing bar of inspection shaft of this embodiment is: the fastener 14 is arranged at the corresponding positions of the lower horizontal fixing ring 8 and the upper horizontal fixing ring 10 according to the vertical steel bar design interval of the well wall. Because the position and the interval of buckle 14 are fixed, with this device fixed back on treating the bottom plate reinforcing bar that the ligature is good, can directly treat the well wall and tie vertical reinforcement 6 card and go into the solid fixed ring of lower floor's level 8 and the solid fixed ring of buckle 14 of upper strata level 10. The device is then adjusted to a level condition by means of a plurality of height adjustable support bars 7. And fixing the vertical reinforcing steel bars 6 of the to-be-banded shaft wall with the lower horizontal fixing ring 8 and the upper horizontal fixing ring 10 to ensure that the vertical reinforcing steel bars 6 of the to-be-banded shaft wall are vertical. And then, firmly binding the vertical reinforcing steel bars 6 of the well wall to be bound with the reinforcing steel bars of the bottom plate, binding round transverse reinforcing steel bars among the plurality of vertical reinforcing steel bars of the well wall, and at least firmly binding two transverse reinforcing steel bars to form a reinforcing mesh. The deformation of well wall reinforcing steel bars after the device is subsequently dismantled or during bottom plate pouring construction is avoided. Therefore, the binding of the vertical reinforcing steel bars of the well wall can be completed. After the well wall reinforcing mesh is bound and fixed, the connecting bolts 13 are opened, the device is dismantled, and the subsequent bottom plate pouring construction is carried out. And (4) after the strength of the bottom plate concrete reaches the design requirement, removing the bottom plate template, and performing residual well wall reinforcement and well wall pouring construction.
The auxiliary reinforcement binding device for the vertical steel bars of the inspection well can conveniently and accurately assist in binding operation of the vertical steel bars of the inspection well, improves construction efficiency of binding of the vertical steel bars of the inspection well, and guarantees binding quality of the vertical steel bars. The vertical reinforcing steel bar auxiliary bar binding device is simple in structure, good in stability and convenient to construct; meanwhile, the device can be used repeatedly, is high in economy and can be popularized and used conveniently.
The above-described embodiments are set forth so that this disclosure will be thorough and complete, and will not be limited by any theory presented in the preceding claims, which may suggest themselves to those skilled in the art after reading this disclosure and all equivalents thereof that fall within the scope of the utility model as defined in the claims appended hereto.
Claims (9)
1. An auxiliary reinforcement binding device for a vertical reinforcement of an inspection well is characterized by comprising a support rod (7), a lower horizontal fixing ring (8), a vertical connecting piece (9) and an upper horizontal fixing ring (10);
the tops of the support rods (7) are fixedly connected with the lower-layer horizontal fixing ring (8);
the lower-layer horizontal fixing ring (8) and the upper-layer horizontal fixing ring (10) are fixedly connected through a plurality of vertical connecting pieces (9);
the lower horizontal fixing ring (8) and the upper horizontal fixing ring (10) are provided with a plurality of buckles (14) for vertical steel bars of the well wall to pass through.
2. The auxiliary rebar tying device for the inspection well vertical rebar according to claim 1, wherein the supporting rods (7) are height-adjustable supporting rods.
3. The auxiliary lashing device for the vertical steel bars of the inspection well according to claim 2, wherein the support rods (7) comprise an upper support rod (701) and a lower support rod (702);
the top of upper portion bracing piece (701) with lower floor's horizontal fixed ring (8) fixed connection, upper portion bracing piece (701) with lower part bracing piece (702) cup joints and links to each other, the bottom side of upper portion bracing piece (701) is equipped with stop screw (703).
4. The auxiliary reinforcement bar binding device for the inspection well vertical reinforcement bar according to claim 1, wherein a circular level (15) is arranged on the side surface of the upper horizontal fixing ring (10).
5. The auxiliary reinforcement binding device for the vertical steel bars of the inspection well according to claim 1, wherein the lower horizontal fixing ring (8) is formed by fixedly connecting two semicircular rings; the upper horizontal fixing ring (10) is formed by fixedly connecting two semicircular rings.
6. The auxiliary reinforcement binding device for the vertical steel bars of the inspection well according to claim 5, wherein a connecting strip (11) is arranged on the side surface of the joint of the left end and the right end of the semicircular ring, and a through hole is formed in the connecting strip (11) in a penetrating manner in the horizontal direction; two connecting strips (11) at the left end and the right end of the two semicircular rings are fixedly connected through connecting bolts (13).
7. The auxiliary reinforcement binding device for the vertical steel bars of the inspection well according to claim 5, wherein rubber gaskets (12) are arranged at the joints of the left and right ends of the two semicircular rings of the lower horizontal fixing ring (8) and the upper horizontal fixing ring (10).
8. The auxiliary reinforcement bar binding device for the inspection well vertical reinforcement bar according to any one of claims 1 to 7, wherein the upper horizontal fixing ring (10) and the lower horizontal fixing ring (8) are steel circular rings.
9. The auxiliary rebar tying device for the inspection well vertical rebar according to any one of claims 1-7, wherein the vertical connectors (9) are rebar or steel bars.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220385649.XU CN216810000U (en) | 2022-02-24 | 2022-02-24 | Auxiliary rebar tying device for vertical steel bars of inspection well |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220385649.XU CN216810000U (en) | 2022-02-24 | 2022-02-24 | Auxiliary rebar tying device for vertical steel bars of inspection well |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216810000U true CN216810000U (en) | 2022-06-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220385649.XU Active CN216810000U (en) | 2022-02-24 | 2022-02-24 | Auxiliary rebar tying device for vertical steel bars of inspection well |
Country Status (1)
| Country | Link |
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| CN (1) | CN216810000U (en) |
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2022
- 2022-02-24 CN CN202220385649.XU patent/CN216810000U/en active Active
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