CN214248604U - Connecting structure for reinforced concrete steel bell mouth pipe - Google Patents
Connecting structure for reinforced concrete steel bell mouth pipe Download PDFInfo
- Publication number
- CN214248604U CN214248604U CN202022925397.9U CN202022925397U CN214248604U CN 214248604 U CN214248604 U CN 214248604U CN 202022925397 U CN202022925397 U CN 202022925397U CN 214248604 U CN214248604 U CN 214248604U
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- Prior art keywords
- ring
- steel
- bell mouth
- solid fixed
- mouth pipe
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- Expired - Fee Related
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 82
- 239000010959 steel Substances 0.000 title claims abstract description 82
- 239000011150 reinforced concrete Substances 0.000 title claims abstract description 19
- 239000007787 solid Substances 0.000 claims abstract description 27
- 230000000087 stabilizing effect Effects 0.000 claims abstract description 16
- 238000010030 laminating Methods 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 7
- 230000008878 coupling Effects 0.000 abstract description 5
- 238000010168 coupling process Methods 0.000 abstract description 5
- 238000005859 coupling reaction Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The utility model discloses a reinforced concrete steel bellmouth pipe connecting structure, including the steel bellmouth body, the outside cover of steel bellmouth body one end is equipped with first solid fixed ring, the surface equipartition that first solid fixed ring is close to the avris is equipped with four stoppers, the surface of the other avris of first solid fixed ring is equipped with two locating pieces, the outside cover of the other end of steel bellmouth body is equipped with stabilizing ring, second solid fixed ring is located the avris position that is close to steel bellmouth body end, the outside of second solid fixed ring is equipped with the holding ring, the outside cover of stabilizing ring is equipped with swivel and shift ring; two adjacent steel bell mouth pipe couplings treat that the stopper passes the solid fixed ring's of second draw-in groove on the fixed steel bell mouth pipe body on the steel bell mouth pipe body of installation, and the steel bell mouth pipe body of treating the installation is rotatory, and the stopper on the steel bell mouth pipe body of treating the installation is located the ring cavity on the fixed steel bell mouth pipe body inside, two adjacent steel bell mouth pipe bodies location connection.
Description
Technical Field
The utility model belongs to the technical field of the reinforced concrete pipeline, concretely relates to reinforced concrete steel bellmouth is with connection structure.
Background
The reinforced concrete steel socket pipe is a blow-off pipe formed by stirring cement, steel bars, sand, stones and the like serving as raw materials by using a centrifugal machine, is mainly used for drainage tasks of urban rainwater, sewage or farmland irrigation and drainage and has the characteristics of no influence on the surrounding environment or small influence, quick construction and the like.
The problem that when an existing reinforced concrete steel bellmouth pipe is connected, connection between adjacent pipelines is not simple and stable enough exists, and therefore a connecting structure for the reinforced concrete steel bellmouth pipe is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a reinforced concrete steel bellmouth is with connection structure to solve the not enough simple and convenient, firm problem of connecting between the adjacent pipeline that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a connecting structure for a reinforced concrete steel bellmouth pipe comprises a steel bellmouth pipe body, wherein a first fixing ring is sleeved on the outer side of one end of the steel bellmouth pipe body, four limit blocks are uniformly distributed on the outer surface of the first fixing ring close to the edge side, two locating blocks are arranged on the outer surface of the other edge side of the first fixing ring, the outer side of the other end of the steel bell mouth pipe body is sleeved with a stabilizing ring and a second fixing ring, the second fixing ring is positioned at the side position close to the end part of the steel bell mouth pipe body, a positioning ring is arranged on the outer side of the second fixing ring, a rotating ring and a moving ring are sleeved on the outer side of the stabilizing ring, four positioning columns are uniformly distributed on the surface of the moving ring facing the second fixing ring, a fixing block is arranged on the stabilizing ring, the fixed block is provided with a rotary rod in a penetrating manner, the side surface of the second fixing ring is provided with an annular groove and a clamping groove, and an annular cavity is formed in the second fixing ring.
Preferably, the limiting block comprises a connecting portion and a limiting portion, the limiting portion is arc-shaped, the connecting portion is rectangular, and the limiting block is matched with the clamping groove.
Preferably, the annular groove, the annular cavity and the clamping groove are communicated, and the limiting block is matched with the annular groove.
Preferably, the positioning block is of an L-shaped structure, an arc-shaped limiting groove is formed in the positioning ring, and when the limiting block is attached to the positioning ring on the other steel bell mouth pipe body, the limiting block is located inside the annular cavity.
Preferably, the outer surface of the stabilizing ring is provided with external threads, the inner surface of the rotating ring is provided with internal threads, and the rotating ring and the stabilizing ring are connected in a screwing mode through the threads.
Preferably, the second round hole has been seted up to the solid fixed ring of second towards the side of shifting ring, first round hole has been seted up to the side of first solid fixed ring, the reference column cooperates with first round hole, second round hole.
Preferably, a round cavity is formed in the fixed block, the rotary rod is in clearance fit with the round cavity, the diameter of the round cavity is 1 cm larger than that of the rotary rod, a third round hole is formed in the side face of the rotary ring, and the rotary rod is matched with the third round hole.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through the first solid fixed ring that sets up, stopper, the solid fixed ring of second, two adjacent steel bell mouth pipe couplings, treat the steel bell mouth pipe coupling of installation on the stopper pass the solid fixed ring's of second draw-in groove on the fixed steel bell mouth pipe body, to the steel bell mouth pipe coupling of treating the installation, treat that the stopper on the steel bell mouth pipe body of installation is located the ring intracavity portion on the fixed steel bell mouth pipe body, two adjacent steel bell mouth pipe couplings location connection.
2. Through the stabilizing ring, the rotating ring, the moving ring, the positioning column, the fixing block and the rotating rod which are arranged, the rotating rod is held and rotates, the rotating ring drives the moving ring to move, the positioning column is embedded into the first fixing ring on the steel socket pipe body, the end part of the steel socket pipe body is fixed in a limiting mode, and two adjacent steel socket pipe bodies are convenient to install and connect.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic side view of the first fixing ring of the present invention;
fig. 3 is a schematic side view of the second fixing ring of the present invention;
FIG. 4 is a schematic side view of the swivel of the present invention;
in the figure: 1. a steel bell pipe body; 2. a first retaining ring; 3. a limiting block; 4. positioning blocks; 5. a stabilizing ring; 6. rotating the ring; 7. a moving ring; 8. a positioning column; 9. a second retaining ring; 10. a positioning ring; 11. a fixed block; 12. rotating the rod; 13. a first circular hole; 14. a ring groove; 15. an annular cavity; 16. a card slot; 17. a second circular hole; 18. and a third circular hole.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 4, the present invention provides a technical solution: a connecting structure for a reinforced concrete steel bell mouth pipe comprises a steel bell mouth pipe body 1, wherein a first fixing ring 2 is sleeved on the outer side of one end of the steel bell mouth pipe body 1, four limiting blocks 3 are uniformly distributed on the outer surface of the first fixing ring 2 close to the side, two positioning blocks 4 are arranged on the outer surface of the other side of the first fixing ring 2, a stabilizing ring 5 and a second fixing ring 9 are sleeved on the outer side of the other end of the steel bell mouth pipe body 1, the second fixing ring 9 is positioned at the side close to the end part of the steel bell mouth pipe body 1, a positioning ring 10 is arranged on the outer side of the second fixing ring 9, a rotating ring 6 and a moving ring 7 are sleeved on the outer side of the stabilizing ring 5, four positioning columns 8 are uniformly distributed on the surface of the moving ring 7 facing to the second fixing ring 9, a fixing block 11 is arranged on the stabilizing ring 5, a rotating rod 12 penetrates through the fixing block 11, an annular groove 14 and a clamping groove 16 are formed in the side surface of the second fixing ring 9, a ring cavity 15 is formed in the second fixing ring 9, two adjacent A, B steel bellmouth body 1 connect, stopper 3 embedding A steel bellmouth body 1 of B steel bellmouth body 1 goes up the solid fixed ring of second 9 insidely, B steel bellmouth body 1 tip is by spacing fixed, inside the third hole 18 of swivel 6 of one end embedding of swivel 12, hold another tip of swivel 12, use fixed block 11 as the fulcrum, it is rotatory with swivel 12, swivel 6 receives the effect rotation, swivel 6 drives shift ring 7 and removes, inside the first solid fixed ring 2 on another steel bellmouth body 1 of reference column 8 embedding, be convenient for two A, B steel bellmouth body 1 erection joint.
In this embodiment, stopper 3 includes connecting portion and spacing portion, spacing portion is the arc shape, connecting portion are the rectangle shape, stopper 3 and draw-in groove 16 cooperation, annular 14, annular 15 and draw-in groove 16 intercommunication, stopper 3 and annular 14 cooperation, locating piece 4 is "L" type structure, curved limited groove has been seted up on the holding ring 10, when stopper 3 and another steel bellmouth body 1 go up holding ring 10 laminating, stopper 3 is located annular 15 insidely, two adjacent A, B steel bellmouth bodys 1 connect, stopper 3 embedding A steel bellmouth body 1 of B steel bellmouth body 1 goes up the solid fixed ring 9 of second inside, B steel bellmouth body 1 tip is by spacing fixed, be convenient for two A, B steel bellmouth bodys 1 installations.
In this embodiment, the outer surface of the stabilizing ring 5 is provided with an external thread, the inner surface of the rotating ring 6 is provided with an internal thread, the rotating ring 6 is screwed with the stabilizing ring 5 through the thread, the side surface of the second fixing ring 9 facing the moving ring 7 is provided with a second round hole 17, the side surface of the first fixing ring 2 is provided with a first round hole 13, the positioning column 8 is matched with the first round hole 13 and the second round hole 17, the inside of the fixing block 11 is provided with a round cavity, the rotating rod 12 is in clearance fit with the round cavity, the diameter of the round cavity is 1 cm larger than that of the rotating rod 12, the side surface of the rotating ring 6 is provided with a third round hole 18, the rotating rod 12 is matched with the third round hole 18, one end of the rotating rod 12 is embedded into the third round hole 18 of the rotating ring 6, and the other end of the rotating rod 12 is held, the fixing block 11 is used as a fulcrum, the rotating rod 12 rotates, the rotating ring 6 is acted to rotate, the rotating ring 6 drives the moving ring 7 to move, and the positioning column 8 is embedded into the first fixing ring 2 on the other steel bell mouth pipe body 1.
The utility model discloses a theory of operation and use flow:
when the reinforced concrete steel bell pipe is installed, two adjacent A, B steel bell pipe bodies 1 are connected, the limiting block 3 of the B steel bell pipe body 1 is embedded into the second fixing ring 9 on the A steel bell pipe body 1, the limiting block 3 on the B steel bell pipe body 1 penetrates through the clamping groove 16 of the second fixing ring 9 on the A steel bell pipe body 1, the limiting block 3 on the B steel bell pipe body 1 is embedded into the annular groove 14 to rotate the B steel bell pipe body 1, the limiting block 3 on the B steel bell pipe body 1 is positioned in the annular cavity 15 on the A steel bell pipe body 1, and the B steel bell pipe body 1 is positioned and connected;
inside the third round hole 18 of swivel 6 of one end embedding of swing arm 12 on A steel bellmouth body 1, hold another tip of swing arm 12 to fixed block 11 is the fulcrum, rotatory with swing arm 12, and swivel 6 receives the effect rotation, and swivel 6 drives shift ring 7 and removes, and inside first solid fixed ring 2 on the reference column 8 embedding A steel bellmouth body 1, B steel bellmouth body 1 tip was fixed by spacing, and two A, B steel bellmouth bodies 1 of being convenient for install firmly.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a reinforced concrete steel bellmouth is with connection structure, includes steel bellmouth body (1), its characterized in that: the outside cover of steel bellmouth body (1) one end is equipped with first solid fixed ring (2), the surface equipartition that first solid fixed ring (2) are close to the avris is equipped with four stopper (3), the surface of first solid fixed ring (2) another avris is equipped with two locating pieces (4), the outside cover of steel bellmouth body (1) the other end is equipped with solid ring (5), the solid fixed ring of second (9), solid fixed ring of second (9) is located the avris position that is close to steel bellmouth body (1) tip, the outside of the solid fixed ring of second (9) is equipped with holding ring (10), the outside cover of solid ring (5) is equipped with swivel (6) and shifting ring (7), shifting ring (7) are equipped with four reference columns (8) towards the surface equipartition of the solid fixed ring of second (9), be equipped with fixed block (11) on solid ring (5), run through swing lever (12) on fixed block (11), annular grooves (14) and clamping grooves (16) are formed in the side face of the second fixing ring (9), and an annular cavity (15) is formed in the second fixing ring (9).
2. A reinforced concrete steel bell mouth pipe connection structure as claimed in claim 1, wherein: the limiting block (3) comprises a connecting portion and a limiting portion, the limiting portion is arc-shaped, the connecting portion is rectangular, and the limiting block (3) is matched with the clamping groove (16).
3. A reinforced concrete steel bell mouth pipe connection structure as claimed in claim 1, wherein: annular groove (14), ring chamber (15) and draw-in groove (16) intercommunication, stopper (3) and annular groove (14) cooperation.
4. A reinforced concrete steel bell mouth pipe connection structure as claimed in claim 1, wherein: locating piece (4) are "L" type structure, set up curved restriction groove on holding ring (10), when holding ring (10) laminating on stopper (3) and another steel bellmouth body (1), stopper (3) are located ring cavity (15) inside.
5. A reinforced concrete steel bell mouth pipe connection structure as claimed in claim 1, wherein: the outer surface of the stabilizing ring (5) is provided with external threads, the inner surface of the rotating ring (6) is provided with internal threads, and the rotating ring (6) is connected with the stabilizing ring (5) in a screwing mode through the threads.
6. A reinforced concrete steel bell mouth pipe connection structure as claimed in claim 1, wherein: second round hole (17) have been seted up towards the side of shift ring (7) to second solid fixed ring (9), first round hole (13) have been seted up to the side of first solid fixed ring (2), reference column (8) and first round hole (13), second round hole (17) cooperation.
7. A reinforced concrete steel bell mouth pipe connection structure as claimed in claim 1, wherein: the round cavity has been seted up to the inside of fixed block (11), swing arm (12) and round cavity clearance fit, the diameter of round cavity diameter ratio swing arm (12) is 1 centimetre big, third round hole (18) have been seted up to the side of swivel (6), swing arm (12) and third round hole (18) cooperation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022925397.9U CN214248604U (en) | 2020-12-07 | 2020-12-07 | Connecting structure for reinforced concrete steel bell mouth pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022925397.9U CN214248604U (en) | 2020-12-07 | 2020-12-07 | Connecting structure for reinforced concrete steel bell mouth pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214248604U true CN214248604U (en) | 2021-09-21 |
Family
ID=77737022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022925397.9U Expired - Fee Related CN214248604U (en) | 2020-12-07 | 2020-12-07 | Connecting structure for reinforced concrete steel bell mouth pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214248604U (en) |
-
2020
- 2020-12-07 CN CN202022925397.9U patent/CN214248604U/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: 20210921 |