CN209688335U - A kind of reserved casing of water supply and sewerage pipeline - Google Patents

Abstract

The utility model relates to supplying drainage technical fields, and disclose a kind of reserved casing of water supply and sewerage pipeline, including covering plate, capping cap is fixedly connected on the left of the capping plate, the capping plate is fixedly installed with gasket far from the side of capping cap, the gasket offers the first connecting hole far from the upper and lower ends of capping plate side, first connecting hole is through gasket and capping plate, the right side of the gasket is equipped with fixed device, and the fixed device is closely connect by the bolt inside the first connecting hole with gasket.The water supply and sewerage pipeline reserves casing, by cooperating between the structures such as capping plate, capping cap, gasket and the first connecting hole, bolt inside first connecting hole will cover plate and be fixedly connected with fixed device, the gasket being equipped with effectively prevents the gap occurred between capping plate and fixed device, the capping cap being equipped with shuts the outlet of reserved casing, sealing is close, it is not easy to which crack improves seam quality.

Description

A kind of reserved casing of water supply and sewerage pipeline

Technical field

The utility model relates to supplying drainage technical field, specially a kind of water supply and sewerage pipeline reserves casing.

Background technique

Casing is usually used to protective conduit or facilitates the iron ring of Pipe installing, and the classification of casing has rigid casing, soft Property water string, steel pipe casing and iron sheet casing etc..

In construction, water supply and sewerage pipeline using very universal, usually in two supplying drainage interfaces with pre- Casing is stayed to connect supplying drainage and seal to the seam between reserved casing and supplying drainage, reserved casing master used at present If being tightly connected reserved casing and supplying drainage using the thermoplasticity of reserved casing, however this mode is not easy leakage closely Seam, influences the seal quality of seam, needs when plumbing supervisor and plumbing are in charge of connection of reserved casing also Reserved casing, which is cut out, can just be connected and sealed, very inconvenient, but also waste material.

Utility model content

In view of the deficiencies of the prior art, the utility model provides a kind of reserved casing of water supply and sewerage pipeline, has leakproofness By force and quickly plumbing is in charge of and is responsible for the advantages of connecting with plumbing, solves reserved casing used at present and mainly utilize The thermoplasticity of reserved casing is tightly connected reserved casing and supplying drainage, however this mode is not easy crack closely, influences The seal quality of seam, reserved casing also are needed when plumbing supervisor and plumbing are in charge of connection reserved set Pipe, which is cut out, can just be connected and sealed, very inconvenient, but also the problem of waste material.

The utility model provides the following technical solutions: a kind of reserved casing of water supply and sewerage pipeline, including capping plate, the capping Capping cap is fixedly connected on the left of plate, the capping plate is fixedly installed with gasket, the sealing far from the side of capping cap Pad offers the first connecting hole far from the upper and lower ends of capping plate side, and first connecting hole runs through gasket and capping Plate, the right side of the gasket are equipped with fixed device, and the fixed device passes through the bolt and gasket inside the first connecting hole Close connection, the internal activity of the fixed device are socketed with water pipe, and the left and right sides of the fixed device is threaded with Fixing bolt, one end of the fixing bolt run through fixed device and extend to the inner cavity of fixed device and be movably installed with bearing, The bearing is fixedly installed with fixing clamp far from one end of fixing bolt.

Preferably, the fixed device includes connecting plate, and the upper and lower ends of the connection plate surface offer the second company Hole is connect, fixing sleeve is fixedly connected on the right side of the connecting plate, the left and right sides of the fixing sleeve outer wall is welded with fixing seat, The fixing seat offers fixation hole far from the side of fixing sleeve, and the fixation hole runs through fixing seat and fixing sleeve.

Preferably, the diameter of second connecting hole is identical as the diameter of the first connecting hole, the connecting plate and capping plate It is fixedly connected by the bolt inside the second connecting hole and the first connecting hole.

Preferably, the diameter of the fixation hole is adapted with the diameter of fixing bolt, the inner wall of the fixation hole be equipped with and The compatible internal screw thread of fixing bolt external screw thread.

Preferably, the shape semicircular in shape of the fixing clamp, the radius of the fixing clamp are less than the radius of fixing sleeve.

Preferably, the center of the gasket offers through-hole, the size and the size phase of capping plate inner cavity of the through-hole Together.

Be compared with the prior art, the utility model have it is following the utility model has the advantages that

1, the water supply and sewerage pipeline reserves casing, by between the structures such as capping plate, capping cap, gasket and the first connecting hole It cooperates, the bolt inside the first connecting hole will cover plate and be fixedly connected with fixed device, and the gasket being equipped with effectively is prevented Stopping the gap occurred between capping plate and fixed device, the capping cap being equipped with shuts the outlet of reserved casing, and sealing is close, It is not easy crack, improves seam quality.

2, the water supply and sewerage pipeline reserves casing, passes through connecting plate, the second connecting hole, fixing sleeve, fixing seat, fixation hole, water Mutual cooperation between the structures such as pipe, fixing bolt, bearing and fixing clamp, when drainage pipeline is given in connection, not needing will be to Drain header road is clipped, and rotary fixing screw bolt keeps two fixing clamps separate, so that it may be taken out water pipe, then by two supplying drainages Road connection, the fixation device on two water supply and sewerage pipelines is fixed by the bolt inside the second connecting hole, easy to connect, is improved Joint efficiency, nor waste material.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the structural schematic diagram that the utility model covers plate；

Fig. 3 is the structural schematic diagram of the fixed device of the utility model；

Fig. 4 is the structural side view of the fixed device of the utility model.

In figure: 1, covering plate；2, cap is covered；3, gasket；4, the first connecting hole；5, fixed device；51, connecting plate；52, Second connecting hole；53, fixing sleeve；54, fixing seat；55, fixation hole；6, water pipe；7, fixing bolt；8, bearing；9, fixing clamp.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-4, a kind of reserved casing of water supply and sewerage pipeline, including capping plate 1, the left side of capping plate 1 is please referred to be fixedly connected There is capping cap 2, the capping cap 2 being equipped with shuts the outlet of reserved casing, and sealing is close, it is not easy to which crack improves seam matter Amount, capping plate 1 are fixedly installed with gasket 3 far from the side of capping cap 2, and the gasket 3 being equipped with effectively prevents capping plate 1 The gap occurred between fixed device 5, the center of gasket 3 offer through-hole, the size of through-hole and the ruler of capping 1 inner cavity of plate Very little identical, gasket 3 offers the first connecting hole 4 far from the upper and lower ends of capping 1 side of plate, inside the first connecting hole 4 Bolt will cover plate 1 and be fixedly connected with fixed device 5, and the first connecting hole 4 is through gasket 3 and capping plate 1, the right side of gasket 3 Side is equipped with fixed device 5, and fixed device 5 includes connecting plate 51, and the upper and lower ends on 51 surface of connecting plate offer the second connection Hole 52, the diameter of the second connecting hole 52 is identical as the diameter of the first connecting hole 4, and connecting plate 51 and capping plate 1 pass through the second connection Hole 52 is fixedly connected with the bolt inside the first connecting hole 4, and the right side of connecting plate 51 is fixedly connected with fixing sleeve 53, fixing sleeve 53 The left and right sides of outer wall is welded with fixing seat 54, and fixing seat 54 offers fixation hole 55 far from the side of fixing sleeve 53, fixed The diameter in hole 55 is adapted with the diameter of fixing bolt 7, and the inner wall of fixation hole 55 is equipped with compatible with 7 external screw thread of fixing bolt Internal screw thread, fixation hole 55 run through fixing seat 54 and fixing sleeve 53, fixed device 5 by bolt inside the first connecting hole 4 with it is close Packing 3 closely connects, and the internal activity of fixed device 5 is socketed with water pipe 6, and the left and right sides of fixed device 5 is threaded with Fixing bolt 7, one end of fixing bolt 7 run through fixed device 5 and extend to the inner cavity of fixed device 5 and be movably installed with bearing 8, Bearing 8 is fixedly installed with fixing clamp 9 far from one end of fixing bolt 7, by connecting plate 51, the second connecting hole 52, fixing sleeve 53, Mutual cooperation between the structures such as fixing seat 54, fixation hole 55, water pipe 6, fixing bolt 7, bearing 8 and fixing clamp 9, in connection point It when water supply and sewerage pipeline, does not need to clip plumbing main pipeline, rotary fixing screw bolt 7 keeps two fixing clamps 9 separate, so that it may by water Pipe 6 takes out, and then connects two water supply and sewerage pipelines, and the fixation device 5 on two water supply and sewerage pipelines is passed through the second connecting hole Bolt inside 52 is fixed, easy to connect, improves joint efficiency, nor wastes material, and the shape of fixing clamp 9 is in semicircle Shape, the radius of fixing clamp 9 are less than the radius of fixing sleeve 53.

In use, water pipe 6 is put between two fixing clamps 9 first, then rotary fixing screw bolt 7, drives fixing clamp 9 to receive Connecting plate 51, is then bonded by contracting with gasket 3, is aligned the second connecting hole 52 and the first connecting hole 4, passes through second with bolt Connecting hole 52 and the first connecting hole 4 will cover plate 1 and fixation device 5 is fixedly connected, and need to connect when giving drainage pipeline, remove envelope Cover board 1, rotary fixing screw bolt 7 separate fixing clamp 9, two supplying drainages are connected, are placed between two fixing clamps 9, revolve Turning fixing bolt 7 shrinks fixing clamp 9, then passes through the fixation device 5 on two supplying drainages inside the second connecting hole 52 Bolt be fixedly connected.

It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of water supply and sewerage pipeline reserves casing, including capping plate (1), it is characterised in that: the left side of capping plate (1) is fixed It is connected with capping cap (2), capping plate (1) is fixedly installed with gasket (3), the sealing far from the side of capping cap (2) Pad (3) offers the first connecting hole (4) far from the upper and lower ends of capping plate (1) side, and first connecting hole (4) is through close The right side of packing (3) and capping plate (1), the gasket (3) is equipped with fixed device (5), and the fixed device (5) passes through first The internal bolt of connecting hole (4) is closely connect with gasket (3), and the internal activity of the fixed device (5) is socketed with water pipe (6), the left and right sides of the fixed device (5) is threaded with fixing bolt (7), and one end of the fixing bolt (7) is passed through It fastens and determines device (5) and extend to the inner cavity of fixed device (5) and be movably installed with bearing (8), the bearing (8) is far from fixed spiral shell One end of bolt (7) is fixedly installed with fixing clamp (9).

2. a kind of water supply and sewerage pipeline according to claim 1 reserves casing, it is characterised in that: fixed device (5) packet It includes connecting plate (51), the upper and lower ends on connecting plate (51) surface offer the second connecting hole (52), the connecting plate (51) it is fixedly connected on the right side of fixing sleeve (53), the left and right sides of fixing sleeve (53) outer wall is welded with fixing seat (54), the fixing seat (54) offers fixation hole (55) far from the side of fixing sleeve (53), and the fixation hole (55) is through solid Reservation (54) and fixing sleeve (53).

3. a kind of water supply and sewerage pipeline according to claim 2 reserves casing, it is characterised in that: second connecting hole (52) Diameter it is identical as the diameter of the first connecting hole (4), the connecting plate (51) and capping plate (1) by the second connecting hole (52) and The internal bolt of first connecting hole (4) is fixedly connected.

4. a kind of water supply and sewerage pipeline according to claim 2 reserves casing, it is characterised in that: the fixation hole (55) it is straight Diameter is adapted with the diameter of fixing bolt (7), and the inner wall of the fixation hole (55) is equipped with and fixing bolt (7) external screw thread is adapted Internal screw thread.

5. a kind of water supply and sewerage pipeline according to claim 1 reserves casing, it is characterised in that: the shape of the fixing clamp (9) Shape semicircular in shape, the radius of the fixing clamp (9) are less than the radius of fixing sleeve (53).

6. a kind of water supply and sewerage pipeline according to claim 1 reserves casing, it is characterised in that: in the gasket (3) The heart offers through-hole, and the size of the through-hole is identical as the capping size of plate (1) inner cavity.