CN214274737U - Energy-saving multilayer reinforced concrete pipe - Google Patents
Energy-saving multilayer reinforced concrete pipe Download PDFInfo
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- CN214274737U CN214274737U CN202120165243.6U CN202120165243U CN214274737U CN 214274737 U CN214274737 U CN 214274737U CN 202120165243 U CN202120165243 U CN 202120165243U CN 214274737 U CN214274737 U CN 214274737U
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- groove
- grooves
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- wall
- pin
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- 239000011150 reinforced concrete Substances 0.000 title claims abstract description 21
- 230000006978 adaptation Effects 0.000 claims abstract description 3
- 229910000831 Steel Inorganic materials 0.000 claims description 9
- 239000010959 steel Substances 0.000 claims description 9
- 238000005096 rolling process Methods 0.000 claims description 6
- 239000004567 concrete Substances 0.000 abstract description 9
- 230000003014 reinforcing effect Effects 0.000 abstract description 8
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 5
- 239000012530 fluid Substances 0.000 description 1
- 239000011513 prestressed concrete Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model belongs to the concrete pipe field, especially, energy-conserving multilayer reinforced concrete pipe, including two fixed ring boards, one side that two fixed ring boards are close to each other is equidistant a plurality of standing grooves of having seted up of annular, the same reinforcing bar has been placed in two standing grooves on being located same vertical axis, the fixed slot that two symmetries set up is seted up to one side of reinforcing bar, slidable mounting has the annular slab in the fixed ring board, the top fixed mounting of annular slab has the limiting plate, the side of annular slab is equidistant fixed mounting of annular and has a plurality of three corner seats, first hole has been seted up on one side inner wall of standing groove, sliding mounting has the fixed pin in the first hole, and fixed pin and the fixed slot looks adaptation that corresponds, first groove has all been seted up on the top inner wall in first hole and on the bottom inner wall. The utility model relates to a rationally, remove and fix through the annular slab, can go into a plurality of fixed pin cards corresponding fixed slot in, can fix a plurality of reinforcing bars.
Description
Technical Field
The utility model relates to a concrete pipe technical field especially relates to an energy-conserving multilayer reinforced concrete pipe.
Background
Concrete pipes are pipes made of concrete or reinforced concrete. For transporting fluids such as water, oil, gas, etc. Concrete pipes are classified into plain concrete pipes, ordinary reinforced concrete pipes, self-stressed reinforced concrete pipes, and prestressed concrete pipes. According to the difference of concrete pipe internal diameter, can divide into minor diameter pipe (internal diameter 400 millimeters below), medium diameter pipe (400 ~ 1400 millimeters) and major diameter pipe (more than 1400 millimeters), present energy-conserving multilayer reinforced concrete pipe, when the concrete pipe preparation, the reinforcing bar is fixed more troublesome at present, and takes place the slope easily to influence the quality of concrete pipe, there is the problem that is not convenient for fix a plurality of reinforcing bars, therefore we have proposed an energy-conserving multilayer reinforced concrete pipe and are used for solving above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art to be not convenient for fix a plurality of reinforcing bars, and the energy-conserving multilayer reinforced concrete pipe that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an energy-saving multilayer reinforced concrete pipe comprises two fixed ring plates, wherein a plurality of placing grooves are formed in one side, close to each other, of each fixed ring plate at equal intervals in an annular shape, the same reinforcing steel bar is placed in the two placing grooves on the same vertical axis, two fixing grooves are symmetrically formed in one side of the reinforcing steel bar, the annular plates are arranged in the fixed ring plates in a sliding mode, a limiting plate is fixedly arranged at the top of each annular plate, a plurality of triangular seats are fixedly arranged on the side surface of each annular plate at equal intervals in an annular shape, a first hole is formed in the inner wall of one side of each placing groove, a fixing pin is slidably arranged in the first hole and is matched with the corresponding fixing groove, first grooves are formed in the inner wall of the top and the inner wall of the bottom of each first hole, moving seats are fixedly arranged at the tops and the bottoms of the fixing pins, the moving seats are slidably connected with the corresponding first grooves, and reset springs are fixedly arranged on one sides of the moving seats, reset spring's other end fixed mounting is on the inner wall of first groove, a plurality of spacing grooves have been seted up on the inner wall of retaining ring board, sliding mounting has spacing seat in the spacing groove, and spacing seat fixed mounting is on the annular slab, the top fixed mounting of spacing seat has retaining spring, retaining spring's top fixed mounting is on the inner wall of spacing groove, the keyway has been seted up on one side inner wall of spacing groove, the second groove has been seted up to one side of spacing seat, sliding mounting has the pin rod in the second groove, and pin rod and the keyway looks adaptation that corresponds, the one end fixed mounting of pin rod has connecting spring's one end, connecting spring's other end fixed mounting is on the inner wall of second groove, the bottom fixed mounting of pin rod has the push rod, and the push rod extends to the outside of spacing seat.
Preferably, the balls are arranged on the side, away from each other, of each of the two movable seats on the same side in a rolling manner, and the balls are connected with the first grooves in a rolling manner.
Preferably, one end of the fixing pin, which is close to the annular plate, is provided with a hemispherical shape, and the triangular seat is matched with the corresponding fixing pin.
Preferably, the inner walls of the two sides of the limiting groove are provided with sliding grooves, the two sides of the limiting seat are fixedly provided with sliding seats, and the sliding seats are connected with the corresponding sliding grooves in a sliding mode.
Preferably, the bottom of the second groove is provided with a moving hole, and the push rod is connected with the corresponding moving hole in a sliding manner.
Preferably, the connecting groove has all been seted up on the both sides inner wall in second groove, the equal fixed mounting in both sides of pin pole has the connecting seat, and connecting seat and the connecting groove sliding connection who corresponds.
In the utility model, when a plurality of steel bars are fixedly placed, one side of the steel bars is placed in the corresponding placing groove, after the steel bars are placed, the annular plate is pressed downwards, so that the annular plate can drive the triangular seat to move downwards, the annular plate can drive the limiting seat to slide in the corresponding limiting groove, the limiting seat can stretch the fixed spring, when the triangular seat moves downwards, the triangular seat can extrude the fixed pin under the action of the bevel edge of the triangular seat, so that the fixed pin moves, the fixed pin can drive the moving seat to move and compress the reset spring, the moving of the fixed pin can be clamped into the corresponding fixed groove, when the fixed pin is clamped into the fixed groove, the position of the pin rod corresponds to the position of the pin groove, under the elastic force action of the connecting spring, the connecting spring can push the pin rod to move, make the pin rod can block into corresponding keyway to can fix the annular plate, can fix a plurality of reinforcing bars.
The utility model relates to a rationally, remove and fix through the annular slab, can go into a plurality of fixed pin cards corresponding fixed slot in, can fix a plurality of reinforcing bars.
Drawings
Fig. 1 is a schematic structural view of an energy-saving multilayer reinforced concrete pipe provided by the present invention;
fig. 2 is a schematic structural view of part a of an energy-saving multilayer reinforced concrete pipe provided by the present invention;
fig. 3 is the utility model provides a B part schematic structure of energy-conserving multilayer reinforced concrete pipe.
In the figure: 1. a stationary ring plate; 2. a placement groove; 3. reinforcing steel bars; 4. fixing grooves; 5. an annular plate; 6. a limiting plate; 7. a triangular base; 8. a first hole; 9. a fixing pin; 10. a first groove; 11. a movable seat; 12. a return spring; 13. a limiting groove; 14. a limiting seat; 15. fixing the spring; 16. a pin slot; 17. a second groove; 18. a pin rod; 19. a connecting spring; 20. a push rod.
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. 1-3, an energy-saving multilayer reinforced concrete pipe comprises two fixed ring plates 1, wherein a plurality of placing grooves 2 are formed in one side, close to each other, of the two fixed ring plates 1 at equal intervals in an annular shape, the same reinforcing steel bar 3 is placed in the two placing grooves 2 on the same vertical axis, two fixing grooves 4 are symmetrically formed in one side of the reinforcing steel bar 3, an annular plate 5 is slidably mounted in the fixed ring plates 1, a limiting plate 6 is fixedly mounted at the top of the annular plate 5, a plurality of triangular seats 7 are fixedly mounted on the side surface of the annular plate 5 at equal intervals in an annular shape, a first hole 8 is formed in the inner wall of one side of each placing groove 2, a fixing pin 9 is slidably mounted in the first hole 8, the fixing pin 9 is matched with the corresponding fixing groove 4, first grooves 10 are formed in the inner wall of the top of the first hole 8 and the inner wall of the bottom of the first hole, moving seats 11 are fixedly mounted at the top and the bottom of the fixing pin 9, a movable seat 11 is connected with a corresponding first groove 10 in a sliding manner, one side of the movable seat 11 is fixedly provided with a return spring 12, the other end of the return spring 12 is fixedly arranged on the inner wall of the first groove 10, the inner wall of a fixed ring plate 1 is provided with a plurality of limiting grooves 13, limiting seats 14 are arranged in the limiting grooves 13 in a sliding manner, the limiting seats 14 are fixedly arranged on the ring plate 5, the top of each limiting seat 14 is fixedly provided with a fixed spring 15, the top end of each fixed spring 15 is fixedly arranged on the inner wall of each limiting groove 13, the inner wall of one side of each limiting groove 13 is provided with a pin groove 16, one side of each limiting seat 14 is provided with a second groove 17, a pin rod 18 is arranged in the second groove 17 in a sliding manner, the pin rod 18 is matched with the corresponding pin groove 16, one end of a connecting spring 19 is fixedly arranged at one end of the pin rod 18, the other end of the connecting spring 19 is fixedly arranged on the inner wall of the second groove 17, and the bottom end of the pin rod 18 is fixedly arranged with a push rod 20, and the push rod 20 extends to the outside of the stopper seat 14.
In this embodiment, the two moving seats 11 located on the same side are respectively provided with a ball at a side away from each other, and the ball is connected with the first groove 10 in a rolling manner.
In this embodiment, one end of the fixing pin 9 close to the ring plate 5 is set to be hemispherical, and the triangular seat 7 is matched with the corresponding fixing pin 9.
In this embodiment, the inner walls of the two sides of the limiting groove 13 are both provided with sliding grooves, the two sides of the limiting seat 14 are both fixedly provided with sliding seats, and the sliding seats are slidably connected with the corresponding sliding grooves.
In this embodiment, the bottom of the second groove 17 is provided with a moving hole, and the push rod 20 is slidably connected with the corresponding moving hole.
In this embodiment, the connecting grooves are formed in the inner walls of the two sides of the second groove 17, the connecting seats are fixedly mounted on the two sides of the pin rod 18, and the connecting seats are connected with the corresponding connecting grooves in a sliding manner.
In the utility model, when a plurality of steel bars 3 are fixedly placed, firstly, one side of the steel bars 3 is placed in the corresponding placing groove 2, after the steel bars 3 are placed, the annular plate 5 is pressed downwards, so that the annular plate 5 can drive the triangular seat 7 to move downwards, the annular plate 5 can drive the limiting seat 14 to slide in the corresponding limiting groove 13, the limiting seat 14 can stretch the fixed spring 15, when the triangular seat 7 moves downwards, under the action of the bevel edge of the triangular seat 7, the triangular seat 7 can extrude the fixed pin 9, so that the fixed pin 9 moves, the fixed pin 9 can drive the movable seat 11 to move and compress the reset spring 12, the fixed pin 9 can be moved into the corresponding fixed groove 4, but when the fixed pin 9 is clamped into the fixed groove 4, the position of the pin rod 18 corresponds to the position of the pin groove 16, under the elastic action of the connecting spring 19, the connecting spring 19 can push the pin rods 18 to move, so that the pin rods 18 can be clamped into the corresponding pin grooves 16, the annular plate 5 can be fixed, and the plurality of steel bars 3 can be fixed.
Claims (6)
1. An energy-saving multilayer reinforced concrete pipe comprises two fixed ring plates (1), and is characterized in that one side of each of the two fixed ring plates (1), which is close to each other, is provided with a plurality of placing grooves (2) at equal intervals in an annular shape, the same steel bar (3) is placed in the two placing grooves (2) on the same vertical axis, one side of the steel bar (3) is provided with two fixing grooves (4) which are symmetrically arranged, the fixed ring plates (1) are internally provided with the ring plates (5), the top of each ring plate (5) is fixedly provided with a limiting plate (6), the side surfaces of each ring plate (5) are fixedly provided with a plurality of triangular seats (7) at equal intervals in an annular shape, the inner wall of one side of each placing groove (2) is provided with a first hole (8), the first hole (8) is internally provided with a fixing pin (9) in a sliding manner, the fixing pin (9) is matched with the corresponding fixing grooves (4), the first grooves (10) are respectively formed on the inner wall of the top and the inner wall of the bottom of the first hole (8), the top and the bottom of the fixed pin (9) are both fixedly provided with a movable seat (11), the movable seat (11) is connected with a corresponding first groove (10) in a sliding manner, one side of the movable seat (11) is fixedly provided with a reset spring (12), the other end of the reset spring (12) is fixedly arranged on the inner wall of the first groove (10), the inner wall of the fixed ring plate (1) is provided with a plurality of limiting grooves (13), the limiting grooves (13) are internally provided with limiting seats (14), the limiting seats (14) are fixedly arranged on the annular plate (5), the top of each limiting seat (14) is fixedly provided with a fixed spring (15), the top ends of the fixed springs (15) are fixedly arranged on the inner wall of the limiting grooves (13), the inner wall of one side of each limiting groove (13) is provided with a pin groove (16), one side of each limiting seat (14) is provided with a second groove (17), and the second grooves (17) are internally provided with pin rods (18), and pin rod (18) and corresponding cotter way (16) looks adaptation, the one end fixed mounting of pin rod (18) has the one end of connecting spring (19), and the other end fixed mounting of connecting spring (19) is on the inner wall of second groove (17), and the bottom fixed mounting of pin rod (18) has push rod (20), and push rod (20) extend to the outside of spacing seat (14).
2. An energy-saving multi-layer reinforced concrete pipe according to claim 1, wherein the two moving seats (11) located on the same side are provided with rolling balls on the sides away from each other, and the rolling balls are in rolling connection with the first groove (10).
3. An energy saving multi-layer reinforced concrete pipe according to claim 1, characterized in that the ends of the fixing pins (9) close to the ring plate (5) are provided with a hemispherical shape, and the triangular seats (7) are adapted to the corresponding fixing pins (9).
4. The energy-saving multilayer reinforced concrete pipe according to claim 1, wherein sliding grooves are formed on the inner walls of both sides of the limiting groove (13), sliding seats are fixedly mounted on both sides of the limiting seat (14), and the sliding seats are slidably connected with the corresponding sliding grooves.
5. The energy-saving multilayer reinforced concrete pipe according to claim 1, wherein the bottom of the second groove (17) is provided with a moving hole, and the push rod (20) is slidably connected with the corresponding moving hole.
6. The energy-saving multi-layer reinforced concrete pipe according to claim 1, wherein the inner walls of the second groove (17) are provided with connecting grooves, the two sides of the pin rod (18) are fixedly provided with connecting seats, and the connecting seats are slidably connected with the corresponding connecting grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120165243.6U CN214274737U (en) | 2021-01-21 | 2021-01-21 | Energy-saving multilayer reinforced concrete pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120165243.6U CN214274737U (en) | 2021-01-21 | 2021-01-21 | Energy-saving multilayer reinforced concrete pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214274737U true CN214274737U (en) | 2021-09-24 |
Family
ID=77764058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120165243.6U Expired - Fee Related CN214274737U (en) | 2021-01-21 | 2021-01-21 | Energy-saving multilayer reinforced concrete pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214274737U (en) |
-
2021
- 2021-01-21 CN CN202120165243.6U patent/CN214274737U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210924 |