CN212687328U - Special lifting hook for prefabricated reinforced concrete septic tank - Google Patents
Special lifting hook for prefabricated reinforced concrete septic tank Download PDFInfo
- Publication number
- CN212687328U CN212687328U CN202021339218.7U CN202021339218U CN212687328U CN 212687328 U CN212687328 U CN 212687328U CN 202021339218 U CN202021339218 U CN 202021339218U CN 212687328 U CN212687328 U CN 212687328U
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- Prior art keywords
- lifting hook
- cavity
- septic tank
- reinforced concrete
- rod
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- 239000011150 reinforced concrete Substances 0.000 title claims abstract description 20
- 230000007246 mechanism Effects 0.000 claims description 13
- 229910000831 Steel Inorganic materials 0.000 claims description 7
- 239000010959 steel Substances 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model discloses a special lifting hook of prefabricated reinforced concrete septic tank, including the hanging scaffold, the first wire rope of top fixedly connected with of hanging scaffold, the cavity has been seted up in the hanging scaffold, it is connected with the threaded rod to rotate on the one end lateral wall of cavity, the free end of threaded rod rotates the other end lateral wall setting that runs through the cavity, the opening has been seted up to the bottom of cavity, it has two equal sliders with threaded rod threaded connection to slide in the cavity, two the equal fixed mounting in bottom of slider has second wire rope, second wire rope's free end fixedly connected with connecting block, fixed mounting has two fixed plates on the connecting block. The utility model discloses a cooperation between connecting block, fixed plate, connecting rod, socket, connecting pipe and the inserted bar is used, has realized through inserting the intraoral purpose of inserted bar to can realize fixed link rod's purpose, thereby be convenient for install and dismantle the connecting rod.
Description
Technical Field
The utility model belongs to the technical field of the lifting hook, especially, relate to a special lifting hook of prefabricated reinforced concrete septic tank.
Background
In the septic tank assembling process, the prefabricated reinforced concrete is required to be placed at a specified position through the lifting hook, namely, the septic tank made of the reinforced concrete is placed at the specified position, and the prefabricated reinforced concrete septic tank is provided with a reserved lifting hook hole.
The change of current lifting hook is convenient inadequately, and current mounting means is generally through overlapping the lifting hook on the connecting rod, through bolt fastening connection pole, prevents the lifting hook landing, and the installation of bolt is convenient inadequately with the dismantlement, and in addition, because the variation in size of septic tank, the distance between the adjustment lifting hook can not be realized to current lifting hook to can cause the condition of lifting hook unstable septic tank, for this we provide a special lifting hook of prefabricated reinforced concrete septic tank.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the distance between the lifting hooks can not be adjusted in order to solve the defects existing in the prior art, and providing the lifting hook special for the prefabricated reinforced concrete septic tank.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a special lifting hook of prefabricated reinforced concrete septic tank, includes the hanging scaffold, the first wire rope of top fixedly connected with of hanging scaffold, the cavity has been seted up in the hanging scaffold, it is connected with the threaded rod to rotate on the one end lateral wall of cavity, the free end of threaded rod rotates the other end lateral wall setting that runs through the cavity, the opening has been seted up to the bottom of cavity, it is equipped with two sliders that all with threaded rod threaded connection to slide in the cavity, two the equal fixed mounting in bottom of slider has second wire rope, second wire rope's free end fixedly connected with connecting block, fixed mounting has two fixed plates on the connecting block, two it is connected with same lifting hook mechanism to rotate between the fixed plate, fixed mounting has the stop gear who sets up with lifting hook mechanism sliding contact on the.
Preferably, the lifting hook mechanism runs through the connecting rod that two fixed plates set up including sliding, set up the socket that sets up with stop gear sliding contact on the connecting rod, sliding sleeve is equipped with the lifting hook on the connecting rod.
Preferably, two all seted up first through-hole on the fixed plate, the connecting rod slides and runs through two first through-hole settings, set up the second through-hole on the lifting hook, the connecting rod passes through the second through-hole setting.
Preferably, the limiting mechanism comprises a connecting pipe fixedly installed on the side wall of the connecting block, and an inserting rod arranged in sliding contact with the inserting opening is arranged in the connecting pipe in a sliding mode.
Preferably, the connecting pipe is arranged in an L shape.
Preferably, the threads on the two sides of the threaded rod are arranged in opposite directions.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a cooperation between connecting block, fixed plate, connecting rod, socket, connecting pipe and the inserted bar is used, has realized through inserting the intraoral purpose of inserted bar to can realize fixed link rod's purpose, thereby be convenient for install and dismantle the connecting rod.
2. The utility model discloses a cooperation between platform sling, cavity, threaded rod, opening, slider and the second wire rope is used, has realized the purpose of the distance between the regulation lifting hook to realize regulation lifting hook atress purpose, make the lifting hook state more steady.
Drawings
Fig. 1 is a schematic front perspective structure view of a special lifting hook for a prefabricated reinforced concrete septic tank provided by the utility model;
fig. 2 is a schematic view of a main structure of a lifting hook in the lifting hook special for the prefabricated reinforced concrete septic tank;
FIG. 3 is a schematic view of the disassembly structure of the hook in the hook for the prefabricated reinforced concrete septic tank of the utility model;
fig. 4 is a partially enlarged view of a portion a in fig. 1.
In the figure: 1 hanging scaffold, 2 first steel wire ropes, 3 chambers, 4 threaded rods, 5 openings, 6 sliding blocks, 7 second steel wire ropes, 8 connecting blocks, 9 fixing plates, 10 connecting rods, 11 jacks, 12 lifting hooks, 13 first through openings, 14 second through openings, 15 connecting pipes and 16 inserting rods.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-4, a special lifting hook of prefabricated reinforced concrete septic tank, including hanging scaffold 1, the first wire rope 2 of top fixedly connected with of hanging scaffold 1, cavity 3 has been seted up in hanging scaffold 1, it is connected with threaded rod 4 to rotate on the one end lateral wall of cavity 3, the other end lateral wall that runs through cavity 3 is rotated to the free end of threaded rod 4 sets up, opening 5 has been seted up to the bottom of cavity 3, it all with 4 threaded connection's of threaded rod slider 6 to slide in cavity 3 to be equipped with two, wherein, the both sides screw thread on the threaded rod 4 is reverse setting, the equal fixed mounting in bottom of two sliders 6 has second wire rope 7, the free end fixedly connected with connecting block 8 of second wire rope 7, fixed mounting has two fixed plates 9 on connecting block 8, it is connected with same.
It should be noted that, through rotating threaded rod 4 to make two sliders 6 move towards opposite direction, realize adjusting the purpose of the distance between two sliders 6, thereby realize adjusting the purpose of the distance between two lifting hook mechanisms, thereby can adjust the purpose of the horizontal direction atress of lifting hook mechanism, make the horizontal direction atress reduce, and then make more stable, fixed mounting has the stop gear who sets up with lifting hook mechanism sliding contact on the lateral wall of connecting block 8.
Wherein, lifting hook mechanism runs through connecting rod 10 that two fixed plates 9 set up including sliding, set up socket 11 with stop gear sliding contact setting on the connecting rod 10, sliding sleeve is equipped with lifting hook 12 on connecting rod 10, it is further, first through-hole 13 has all been seted up on two fixed plates 9, connecting rod 10 slides and runs through two first through-hole 13 settings, the second has been seted up on lifting hook 12 and has been run through a 14, connecting rod 10 passes through the second and runs through a 14 setting, and is further, stop gear includes connecting pipe 15 of fixed mounting on 8 lateral walls of connecting block, slide in connecting pipe 15 and be equipped with the inserted bar 16 that sets up with socket 11 sliding contact.
It should be noted that, the inserting rod 16 is taken out from the inserting hole 11 on the connecting rod 10, so as to achieve the fixing purpose of canceling the connecting rod 10, so as to take the connecting rod 10 out of the first penetrating hole 13 and the second penetrating hole 14, so as to achieve the purpose of detaching the lifting hook 12, and to achieve the purpose of conveniently replacing the lifting hook 12, wherein the connecting pipe 15 is arranged in an L shape, and by rotating the threaded rod 4, the purpose of adjusting the inclination angle of the second steel wire rope 7 is achieved, so as to achieve the purpose of adjusting the horizontal stress of the lifting hook 12, so as to reduce the horizontal stress of the lifting hook 12, and thereby the lifting hook 12 is more stable.
In the utility model, by placing the lifting hook 12 in the preformed hole on the septic tank, it should be noted that the first steel wire rope 2 is connected with the existing moving device, the septic tank is lifted up by the moving device, and the lifting hook 12 is changed so that the inserted link 16 is taken out from the socket 11 on the connecting rod 10, thereby realizing the fixing purpose of the connecting rod 10, the connecting rod 10 is taken out from the two fixing plates 9 and the lifting hook 12, thereby realizing the dismounting purpose of the lifting hook 12, then the new lifting hook 12 is changed, so that the second through holes 14 on the lifting hook 12 correspond to the two first through holes 13, the connecting rod 10 is arranged by passing through the two first through holes 13 and the second through hole 14, the inserted link 16 is inserted into the socket 11 on the connecting rod 10, thereby realizing the fixing purpose of the connecting rod 10, the operation is simple, by rotating the threaded rod 4, thereby making the two sliders 6 move towards opposite directions, thereby realizing the purpose of adjusting the distance between the two sliding blocks 6 and further realizing the purpose of adjusting the distance between the two lifting hooks 12.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The special lifting hook for the prefabricated reinforced concrete septic tank comprises a hanging scaffold (1) and is characterized in that a first steel wire rope (2) is fixedly connected to the top of the hanging scaffold (1), a cavity (3) is formed in the hanging scaffold (1), a threaded rod (4) is rotatably connected to one end side wall of the cavity (3), the free end of the threaded rod (4) is rotatably arranged to penetrate through the other end side wall of the cavity (3), an opening (5) is formed in the bottom of the cavity (3), two sliding blocks (6) which are in threaded connection with the threaded rod (4) are slidably arranged in the cavity (3), a second steel wire rope (7) is fixedly mounted at the bottoms of the two sliding blocks (6), a connecting block (8) is fixedly connected to the free end of the second steel wire rope (7), and two fixing plates (9) are fixedly mounted on the connecting block (8), two it is connected with same lifting hook mechanism to rotate between fixed plate (9), fixed mounting has the stop gear who sets up with lifting hook mechanism sliding contact on the lateral wall of connecting block (8).
2. The lifting hook special for the precast reinforced concrete septic tank as claimed in claim 1, wherein the lifting hook mechanism comprises a connecting rod (10) slidably penetrating through the two fixing plates (9), the connecting rod (10) is provided with a socket (11) slidably contacting with the limiting mechanism, and the lifting hook (12) is slidably sleeved on the connecting rod (10).
3. The lifting hook special for the precast reinforced concrete septic tank as claimed in claim 2, wherein two of the fixing plates (9) are provided with first through holes (13), the connecting rod (10) is slidably arranged through the two first through holes (13), the lifting hook (12) is provided with second through holes (14), and the connecting rod (10) is arranged through the second through holes (14).
4. The lifting hook special for the precast reinforced concrete septic tank as claimed in claim 2, wherein the limiting mechanism comprises a connecting pipe (15) fixedly installed on the side wall of the connecting block (8), and the connecting pipe (15) is internally and slidably provided with a plug rod (16) which is in sliding contact with the socket (11).
5. The prefabricated reinforced concrete lifting hook special for the septic tank as claimed in claim 4, wherein the connecting pipe (15) is arranged in an L shape.
6. The special lifting hook for the precast reinforced concrete septic tank as claimed in claim 1, wherein the threads on both sides of the threaded rod (4) are reversely arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021339218.7U CN212687328U (en) | 2020-07-09 | 2020-07-09 | Special lifting hook for prefabricated reinforced concrete septic tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021339218.7U CN212687328U (en) | 2020-07-09 | 2020-07-09 | Special lifting hook for prefabricated reinforced concrete septic tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212687328U true CN212687328U (en) | 2021-03-12 |
Family
ID=74896624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021339218.7U Active CN212687328U (en) | 2020-07-09 | 2020-07-09 | Special lifting hook for prefabricated reinforced concrete septic tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212687328U (en) |
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2020
- 2020-07-09 CN CN202021339218.7U patent/CN212687328U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 3F, 3rd Floor, Building 10, Design Capital, No. 4018 Shennan Middle Road, Tianmian Community, Huafu Street, Futian District, Shenzhen City, Guangdong Province, 518000 Patentee after: China Shenjian Ecological Construction Technology (Shenzhen) Group Co.,Ltd. Address before: 518000 B2, 3rd floor, building 10, design capital, 4018 Shennan Middle Road, tianmian community, Huafu street, Futian District, Shenzhen City, Guangdong Province Patentee before: Shenzhen zhongshenjian Construction Engineering Co.,Ltd. |