CN217328886U

CN217328886U - Municipal administration water supply and drainage pipeline connects auxiliary device

Info

Publication number: CN217328886U
Application number: CN202220378751.7U
Authority: CN
Inventors: 张建永
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-02-24
Filing date: 2022-02-24
Publication date: 2022-08-30
Anticipated expiration: 2032-02-24

Abstract

The utility model belongs to the technical field of municipal drainage pipe equipment, especially, be a municipal administration water supply and drainage pipe connects auxiliary device, connect the operation complicacy to traditional pipe connection auxiliary device, the efficiency of construction is reduced, and connect firm inadequately, appear becoming flexible water leakage's problem easily, the following scheme is proposed to present, it includes two pipeline bodies, two sleeves and two connecting plates, two sleeves move about respectively and cup joint in the outside of the pipeline body that corresponds, and telescopic top and bottom have all seted up the through-hole, equal slidable mounting has trapezoidal plate in four through-holes, four trapezoidal plates respectively with the outside activity butt of the pipeline body that corresponds, the round hole has been seted up on one side inner wall of through-hole, the lead screw is installed to the round hole internal rotation, the outside screw thread of lead screw has cup jointed the butt board. The utility model discloses a sleeve realizes the fast and stable's of two pipelines with the cooperation of connecting plate to be connected, promotes pipeline connection efficiency to prevent to leak.

Description

Municipal administration water supply and drainage pipeline connects auxiliary device

Technical Field

The utility model relates to a municipal drainage pipe equipment technical field especially relates to a municipal administration water supply and drainage pipeline connects auxiliary device.

Background

Municipal water supply and drainage pipelines refer to rainwater and sewage pipelines under municipal roads, and different pipelines are generally arranged according to the conditions of facilities of the municipal roads in China and respectively flow into rivers and sewage treatment plants. Along with the gradual development of society, the pipeline of drainage engineering is also constantly complicated and is lengthened, just often need utilize pipe connection auxiliary device to couple together the water pipe, both is convenient for construct, and the easy access again.

But traditional pipe connection auxiliary device connects the operation complicacy, has reduced the efficiency of construction, and connects firm inadequately, appears becoming flexible the phenomenon of leaking easily, therefore we have proposed a municipal administration water supply and drainage pipe connection auxiliary device and have been used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving traditional pipe connection auxiliary device and connecting the operation complicacy, reduced the efficiency of construction, and connect firm inadequately, appear becoming flexible the shortcoming of the phenomenon of leaking easily, and a municipal administration water supply and drainage pipe connection auxiliary device who provides.

In order to realize the purpose, the utility model adopts the following technical scheme:

a municipal administration water supply and drainage pipeline connection auxiliary device comprises two pipeline bodies, two sleeves and two connecting plates, wherein the two sleeves are respectively movably sleeved on the outer sides of the corresponding pipeline bodies, through holes are respectively formed in the top and the bottom of each sleeve, trapezoidal plates are respectively and slidably mounted in the four through holes and respectively movably abutted against the outer sides of the corresponding pipeline bodies, a round hole is formed in the inner wall of one side of each through hole, a lead screw is rotatably mounted in each round hole, abutting plates are sleeved on the outer side of the lead screw in a threaded manner, the four abutting plates are respectively abutted against the corresponding trapezoidal plates, a knob is fixedly mounted at one end of the lead screw, triangular plates are respectively and fixedly mounted at the top and the bottom of each sleeve, the two connecting plates are respectively abutted against the corresponding triangular plates, mounting holes are formed in the tops of the connecting plates, a screw rod is rotatably mounted in each mounting hole, and a vertical plate is sleeved on the outer side of the screw rod, the equal fixed mounting in both sides of riser has the picture peg, and two slots have all been seted up to one side that two sleeves are close to each other, and four picture pegs are sliding connection respectively in the slot that corresponds, and the equal fixed mounting in one end that two screws rods kept away from each other has the commentaries on classics board.

Preferably, two connecting plates are close to each other and two guide bars are fixedly connected to one side, two guide grooves are formed in one side, away from each other, of each vertical plate, and the four guide bars are slidably connected to the corresponding guide grooves respectively.

Preferably, fixed mounting has a limiting plate on the opposite side inner wall of through-hole, the spacing groove has been seted up to one side of trapezoidal plate, and four limiting plates are sliding connection respectively in the spacing inslot that corresponds, and the same gag lever post of fixedly connected with on the top inner wall of spacing groove and the bottom inner wall, and four limiting plates slide respectively and cup joint in the outside of the gag lever post that corresponds.

Preferably, one side of the limiting plate, which is far away from the pipeline body, is fixedly connected with a connecting spring, and one end, which is far away from the pipeline body, of the connecting spring is fixedly connected with the inner wall of the corresponding limiting groove.

Preferably, the inner wall of one side of the through hole is fixedly provided with a cross rod, one side of the butt joint plate, which is far away from the vertical plate, is provided with a transverse groove, and the four cross rods are respectively connected in the corresponding transverse grooves in a sliding manner.

Preferably, the outer side of the screw rod is fixedly sleeved with a limiting ring, and the four limiting rings are movably abutted against the side walls of the corresponding through holes respectively.

In the utility model, the municipal administration water supply and drainage pipeline connection auxiliary device is characterized in that two sleeves are sleeved outside two pipeline bodies, then the knob is rotated to drive the lead screw to rotate, the lead screw drives the butt plate to move transversely under the guiding action of the cross rod through the thread transmission with the butt plate, the butt plate drives the trapezoidal plate to move close to the pipeline body through the butt with the trapezoidal plate, and the two sleeves are fixed outside the pipeline body through the contact friction of the pipeline body;

in the utility model, the municipal administration water supply and drainage pipeline connection auxiliary device drives the two screw rods to rotate by rotating the two rotating plates, and drives the two connecting plates to move to one side close to each other by the thread transmission of the corresponding vertical plates, and the two connecting plates respectively drive the two sleeves to move to one side close to each other by the butt of the corresponding set square, so as to drive the two pipeline bodies to move to one side close to each other, so that the end parts of the two pipeline bodies are tightly butted, thereby realizing the sealing butt joint of the two pipeline bodies and preventing leakage;

the utility model has the advantages of reasonable design, realize the fast and stable's of two pipelines through the cooperation of sleeve and connecting plate being connected, promote pipeline connection efficiency to prevent to leak, the reliability is high.

Drawings

FIG. 1 is a schematic perspective view of an auxiliary device for connecting municipal water supply and drainage pipelines according to the present invention;

FIG. 2 is an enlarged view of a portion A of FIG. 1;

FIG. 3 is a schematic cross-sectional view of the auxiliary device for connecting the municipal water supply and drainage pipeline according to the present invention;

fig. 4 is a partially enlarged view of a portion B in fig. 3.

In the figure: 1. a pipe body; 2. a sleeve; 3. a connecting plate; 4. a trapezoidal plate; 5. a knob; 6. a butt joint plate; 7. a screw rod; 8. a through hole; 9. a screw; 10. a vertical plate; 11. a limiting plate; 12. a limiting groove; 13. a set square; 14. rotating the plate; 15. and (4) inserting plates.

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 municipal administration water supply and drainage pipeline connection auxiliary device comprises two pipeline bodies 1, two sleeves 2 and two connecting plates 3, wherein the two sleeves 2 are respectively movably sleeved on the outer sides of the corresponding pipeline bodies 1, the top and the bottom of each sleeve 2 are respectively provided with a through hole 8, trapezoidal plates 4 are respectively and slidably arranged in the four through holes, the four trapezoidal plates 4 are respectively and movably abutted against the outer sides of the corresponding pipeline bodies 1, a circular hole is arranged on the inner wall of one side of each through hole 8, a lead screw 7 is rotatably arranged in each circular hole, abutting plates 6 are respectively sleeved on the outer side of each lead screw 7 in a threaded manner, the four abutting plates 6 are respectively abutted against the corresponding trapezoidal plates 4, one end of each lead screw 7 is fixedly provided with a knob 5, the top and the bottom of each sleeve 2 are respectively and fixedly provided with triangular plates 13, the two connecting plates 3 are respectively abutted against the corresponding triangular plates 13, and the top of each connecting plate 3 is provided with a mounting hole, screw rod 9 is installed in the mounting hole rotation, and the outside screw thread of screw rod 9 has cup jointed riser 10, and the equal fixed mounting in both sides of riser 10 has picture peg 15, and two slots have all been seted up to the one side that two sleeves 2 are close to each other, and four picture pegs 15 are sliding connection respectively in the slot that corresponds, and the equal fixed mounting in one end that two screw rods 9 kept away from each other has commentaries on classics board 14.

The utility model discloses in, two connecting plates 3 two guide bars of the equal fixedly connected with in one side that are close to each other, two guide ways have all been seted up to one side that two risers 10 kept away from each other, and four guide bars are sliding connection respectively and in the guide way that corresponds, lead riser 10.

The utility model discloses in, fixed mounting has limiting plate 11 on through-hole 8's the opposite side inner wall, and spacing groove 12 has been seted up to one side of trapezoidal plate 4, and four limiting plate 11 sliding connection respectively are in the spacing groove 12 that corresponds, and the same gag lever post of fixedly connected with on the top inner wall of spacing groove 12 and the bottom inner wall, and four limiting plate 11 slide respectively and cup joint in the outside of the gag lever post that corresponds, lead spacing to trapezoidal plate 4.

The utility model discloses in, one side fixedly connected with coupling spring of pipeline body 1 is kept away from to limiting plate 11, and coupling spring keeps away from the one end of pipeline body 1 and the inner wall fixed connection of the spacing groove 12 that corresponds, resets trapezoidal plate 4.

The utility model discloses in, fixed mounting has the horizontal pole on one side inner wall of through-hole 8, and the transverse groove has been seted up to one side that riser 10 was kept away from to butt board 6, and four horizontal poles sliding connection respectively lead to butt board 6 in the transverse groove that corresponds.

The utility model discloses in, the fixed spacing collar that has cup jointed in the outside of lead screw 7, four spacing collars respectively with the lateral wall activity butt of the through-hole 8 that corresponds, carry on spacingly to lead screw 7.

In the utility model, when in use, two sleeves 2 are sleeved outside two pipeline bodies 1, then a rotary knob 5 drives a screw rod 7 to rotate, the screw rod 7 drives a butting plate 6 to move transversely through the screw transmission with the butting plate 6 under the guiding action of a cross rod, the butting plate 6 drives a trapezoidal plate 4 to move close to the pipeline bodies 1 through the butting with the trapezoidal plate 4, the two sleeves 2 are fixed outside the pipeline bodies 1 through the contact friction of the pipeline bodies 1, then two screw rods 9 are driven to rotate through rotating two rotating plates 14, two connecting plates 3 are driven to move to one side close to each other through the screw transmission with corresponding vertical plates 10, the two connecting plates 3 drive the two sleeves 2 to move to one side close to each other through the butting with corresponding triangular plates 13 respectively, thereby driving the two pipeline bodies 1 to move to one side close to each other, make the tip of two pipeline bodies 1 inseparable butt joint to realize two pipeline bodies 1's sealed butt joint, prevent to take place to leak.

Claims

1. The utility model provides a municipal administration water supply and drainage pipeline connects auxiliary device, includes two pipeline bodies (1), two sleeves (2) and two connecting plates (3), its characterized in that, two sleeves (2) respectively the activity cup joint in the outside of corresponding pipeline body (1), and the top and the bottom of sleeve (2) have all seted up through-hole (8), equal slidable mounting has trapezoidal plate (4) in four through-holes, four trapezoidal plate (4) respectively with the outside activity butt joint of corresponding pipeline body (1), set up the round hole on one side inner wall of through-hole (8), the round hole internal rotation is installed lead screw (7), the outside screw thread cup joint butt joint board (6) of lead screw (7), four butt joint board (6) respectively with corresponding trapezoidal plate (4) butt joint, the one end fixed mounting of lead screw (7) has knob (5), and the top and the bottom of sleeve (2) all fixed mounting have set-square (13), two connecting plates (3) respectively with set-square (13) looks butt that corresponds, and the mounting hole has been seted up at the top of connecting plate (3), screw rod (9) are installed in the mounting hole rotation, riser (10) have been cup jointed to the outside screw thread of screw rod (9), the equal fixed mounting in both sides of riser (10) has picture peg (15), two slots have all been seted up to one side that two sleeves (2) are close to each other, four picture peg (15) are sliding connection respectively in the slot that corresponds, the equal fixed mounting in one end that two screw rods (9) kept away from each other has commentaries on classics board (14).

2. The municipal water supply and drainage pipeline connecting auxiliary device according to claim 1, wherein two guide rods are fixedly connected to the sides of the two connecting plates (3) close to each other, two guide grooves are formed in the sides of the two vertical plates (10) far away from each other, and the four guide rods are slidably connected in the corresponding guide grooves respectively.

3. The municipal water supply and drainage pipeline connection auxiliary device of claim 1, wherein a limiting plate (11) is fixedly mounted on the inner wall of the other side of the through hole (8), a limiting groove (12) is formed in one side of the trapezoidal plate (4), four limiting plates (11) are respectively slidably connected in the corresponding limiting grooves (12), the same limiting rod is fixedly connected to the inner wall of the top and the inner wall of the bottom of each limiting groove (12), and the four limiting plates (11) are respectively slidably sleeved on the outer sides of the corresponding limiting rods.

4. The municipal water supply and drainage pipeline connection auxiliary device according to claim 3, wherein one side of the limiting plate (11) away from the pipeline body (1) is fixedly connected with a connecting spring, and one end of the connecting spring away from the pipeline body (1) is fixedly connected with the inner wall of the corresponding limiting groove (12).

5. The municipal water supply and drainage pipeline connecting auxiliary device according to claim 1, wherein a cross bar is fixedly mounted on the inner wall of one side of the through hole (8), a transverse groove is formed in one side of the abutting plate (6) away from the vertical plate (10), and the four cross bars are respectively slidably connected in the corresponding transverse grooves.

6. The municipal water supply and drainage pipeline connection auxiliary device according to claim 1, wherein a limiting ring is fixedly sleeved on the outer side of the screw rod (7), and the four limiting rings are movably abutted against the side walls of the corresponding through holes (8) respectively.