CN210687486U

CN210687486U - Environment-friendly waterproof sleeve

Info

Publication number: CN210687486U
Application number: CN201921609097.0U
Authority: CN
Inventors: 范金礼
Original assignee: Quanzhou Yuxiang Petrochemical Machinery Manufacturing Co Ltd
Current assignee: Quanzhou Yuxiang Petrochemical Machinery Manufacturing Co Ltd
Priority date: 2019-09-26
Filing date: 2019-09-26
Publication date: 2020-06-05
Anticipated expiration: 2029-09-26

Abstract

The utility model relates to the technical field of sleeve protection, and discloses an environment-friendly waterproof sleeve, which comprises a sleeve body, wherein a mounting plate is arranged outside the sleeve body, a threaded hole is formed in the mounting plate, a fixing screw is screwed in the threaded hole, a nail rivet is arranged on the bottom surface of the mounting plate, a first limiting ring, a second limiting ring and a support ring are arranged on the inner wall of the sleeve body, a metal filter screen is arranged on the first limiting ring, and a first rubber ring is arranged between the outer wall of the metal filter screen and the inner wall of the sleeve body; the utility model has the characteristics of reduce workman intensity of labour, convenient to use, resources are saved.

Description

Environment-friendly waterproof sleeve

Technical Field

The utility model relates to a sleeve pipe protection technical field, concretely relates to environment-friendly waterproof sleeve pipe.

Background

The waterproof sleeve is a protective sleeve arranged outside the pipeline to prevent the pipeline from being crushed by load; most of waterproof sleeves in the prior art comprise a sleeve body, wing plates and limiting lugs arranged in the sleeve body and used for limiting pipe fittings inserted into the sleeve body; in the prior art, when the waterproof casing is installed on a ground drainage pipeline of a building, the waterproof casing is usually placed at a required position, then an iron nail is nailed into the ground through an installation hole formed in a wing plate, so that the waterproof casing is fixed, and after the fixing is finished, sand or wood dust is used for filling a gap between the iron nail and the waterproof casing and a gap between the waterproof casing and the ground, so that the further fixing effect is achieved; however, if the waterproof casing needs to be replaced or maintained later, the iron nails are firmly limited by the sand and the wood dust, so that great strength is needed to be used when the iron nails are pulled out, and the iron nails are easy to deform, so that the iron nails cannot be used continuously; meanwhile, when the waterproof casing is replaced or maintained, when the waterproof casing is taken out from the ground, the sand or the sawdust for further fixing can be lost, the waterproof casing needs to be refilled and fixed every time, and the operation is troublesome and wastes resources to a certain extent.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides an environment-friendly waterproof sleeve pipe.

In order to solve the technical problem, the technical scheme of the utility model is that: an environment-friendly waterproof sleeve comprises a sleeve body, wherein a mounting plate is arranged outside the sleeve body and is arranged outside a water inlet port of the sleeve body, the mounting plate is arranged in an annular shape, and the inner wall of the mounting plate is fixedly connected with the outer wall of the sleeve body; the mounting plate is provided with a threaded hole, a fixing screw is screwed in the threaded hole, and the tip end of the fixing screw is vertically arranged downwards; the bottom surface of the mounting plate is fixedly connected with a rivet with a vertically downward nail tip; the inner wall of the sleeve body is provided with a first limiting ring, a second limiting ring and a supporting ring, the first limiting ring is arranged close to the water inlet port of the sleeve body, and the second limiting ring and the supporting ring are sequentially arranged below the first limiting ring downwards; be equipped with metal filters on the first spacing ring, metal filters is "T" style of calligraphy, and metal filters's horizontal end diameter is greater than the internal diameter of first spacing ring, is equipped with first rubber circle between metal filters's the outer wall and the inner wall of sleeve pipe body, and the outer wall of first rubber circle is in the same place with the inner wall laminating of sleeve pipe body, and the inner wall laminating of first rubber circle is in the same place with the outer wall laminating of sleeve pipe body.

Preferably, a pipe fitting is inserted in the sleeve body, a limiting step is arranged on the outer wall of the pipe fitting close to the top side, and the step surface of the limiting step is attached to the top surface of the second limiting ring.

Preferably, a second rubber ring is arranged between the outer wall of the bottom of the pipe fitting and the support ring, the outer wall of the second rubber ring is fixedly connected with the inner wall of the support ring, and the inner wall of the second rubber ring is attached to the outer wall of the bottom of the pipe diameter.

Preferably, the metal filter screen is provided with water through holes.

Preferably, the outside of mounting panel is equipped with the extension board, and the extension board is the annular setting, and the inner wall of extension board is in the same place with the outer wall fixed connection of mounting panel.

Preferably, the top surface of the extension plate and the top surface of the mounting plate are arranged on the same horizontal line, and the thickness of the extension plate is smaller than that of the mounting plate.

Compare prior art, the utility model has the advantages that:

1. based on the problem that the prior art needs great strength to extract the iron nail and easily causes the iron nail to deform and cannot be used continuously, the utility model arranges the fixing screw in the threaded hole by arranging the threaded hole on the mounting plate, and the nail tip of the fixing screw is arranged downwards, when the sleeve body is placed at a proper position and needs to be fixed, the nail head end is attached to the mounting plate by rotating the fixing screw with the help of a wrench and other tools, and the nail tip of the fixing screw is inserted into the ground to bite the ground, so as to fix the sleeve body, when the sleeve body needs to be disassembled, the fixing screw is rotated with the help of a wrench and other tools, and the biting of the fixing screw to the ground is lost, compared with the prior art, the strength spent in rotating the fixing screw is obviously smaller than the strength needed to extract the iron nail, the labor intensity of work is reduced, and simultaneously, the screwed fixing screw is not easy to deform, can be continuously used, and saves resources.

2. The utility model discloses when changing or maintaining waterproof sleeve pipe based on exist among the prior art, the sand or the saw-dust that are used for further fixed of appearance can be lacked, it is fixed all need to pack again when changing or maintaining waterproof sleeve pipe at every turn, the troublesome poeration, the problem of resource waste, set up the rivet on the ground of mounting panel, the fixed mode through adopting the rivet replaces the fixed mode that the tradition used sand or saw-dust, needn't use sand or saw-dust, resources are saved, and simultaneously, when installing again the waterproof sleeve pipe that will take out, only need to tamp the soil that turns over again, can install, need not to use the sand or the saw-dust again

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a top view of the present invention;

FIG. 3 is a schematic structural view of the pipe fitting of the present invention;

fig. 4 is an enlarged view at a.

Reference numerals: 1. a sleeve body; 2. mounting a plate; 3. a threaded hole; 4. a set screw; 5. riveting; 6. a first limit ring; 7. a second stop collar; 8. a support ring; 9. a metal filter screen; 10. a first rubber ring; 11. a pipe fitting; 12. a limiting step; 13. a second rubber ring; 14. water passing holes; 15. an extension plate.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Example 1: referring to fig. 1 to 4, the embodiment provides an environment-friendly waterproof casing, which includes a casing body 1, wherein a mounting plate 2 is arranged outside the casing body 1, the mounting plate 2 is arranged outside a water inlet of the casing body 1, the mounting plate 2 is arranged in an annular shape, and an inner wall of the mounting plate 2 is fixedly connected with an outer wall of the casing body 1; a threaded hole 3 is formed in the mounting plate 2, a fixing screw 4 is screwed in the threaded hole 3, and the tip end of the fixing screw 4 is vertically arranged downwards; the bottom surface of the mounting plate 2 is fixedly connected with a rivet 5 with a vertically downward nail tip; in this embodiment, the length of the set screw 4 is greater than the length of the rivet 5.

A first limiting ring 6, a second limiting ring 7 and a support ring 8 are arranged on the inner wall of the sleeve body 1, the first limiting ring 6 is arranged close to the water inlet port of the sleeve body 1, and the second limiting ring 7 and the support ring 8 are sequentially arranged below the first limiting ring 6 downwards; the first limiting ring 6 is provided with a metal filter screen 9, the metal filter screen 9 is T-shaped, and the diameter of the transverse end of the metal filter screen 9 is larger than the inner diameter of the first limiting ring 6, so that the first limiting ring 6 can limit the metal filter screen 9 and prevent the metal filter screen 9 from falling into the sleeve body 1; the metal filter screen 9 is provided with water through holes 14; the metal filter screen 9 can block larger impurities, such as leaves and the like, which flow into the sleeve body 1 along with water flow, so that the larger impurities are difficult to enter the sleeve body 1, and the sleeve body 1 is difficult to block; a first rubber ring 10 is arranged between the outer wall of the metal filter screen 9 and the inner wall of the sleeve body 1, the outer wall of the first rubber ring 10 is attached to the inner wall of the sleeve body 1, and the inner wall of the first rubber ring 10 is attached to the outer wall of the sleeve body 1; the first rubber ring 10 plays a role in sealing and fixing, and ensures that the metal filter screen 9 is not easy to shift such as turning; a pipe fitting 11 is inserted in the sleeve body 1, a limiting step 12 is arranged on the outer wall of the pipe fitting 11 close to the top side, and the limiting step 12 is arranged to meet the requirement that when the pipe fitting 11 is inserted in the sleeve body 1, the step surface of the limiting step 12 is attached to the top surface of the second limiting ring 7, so that the pipe fitting 11 is installed; a second rubber ring 13 is arranged between the outer wall of the bottom of the pipe fitting 11 and the support ring 8, the outer wall of the second rubber ring 13 is fixedly connected with the inner wall of the support ring 8, and in the embodiment, the outer wall of the second rubber ring 13 is glued with the inner wall of the support ring 8; the inner wall of the second rubber ring 13 is attached to the outer wall of the pipe diameter close to the bottom; the support ring 8 is used for supporting the pipe fitting 11, and prevents the pipe fitting 11 from shaking in the sleeve body 1, and the second rubber ring 13 plays a role in sealing and fixing, so that the pipe fitting 11 is difficult to shift in the sleeve body 1.

Embodiment 1 still has certain problem when implementing, because 5 nail tips of rivet are very sharp, operating personnel is holding the utility model discloses the time need very carefully, hold and take comparatively inconveniently, simultaneously, if touch carelessly and prick operating personnel's finger very easily, harm operating personnel's healthy, have certain potential safety hazard.

Example 2: referring to fig. 1, in the present embodiment, to solve the above-mentioned problems, an environment-friendly waterproof casing is provided, which includes a casing body 1 and a mounting plate 2, an extension plate 15 is disposed outside the mounting plate 2, the extension plate 15 is disposed in an annular shape, and an inner wall of the extension plate 15 is fixedly connected to an outer wall of the mounting plate 2; the top surface of extension board 15 and mounting panel 2's top surface set up on same water flat line, and the thickness of extension board 15 is less than mounting panel 2's thickness, and the juncture between extension board 15 and the mounting panel 2 can form the spacing department of echelonment, and operating personnel is holding taking the utility model discloses the existence of the spacing department of echelonment can audio-visually be experienced to the time, does not have rivet 5 in the outside of the spacing department of echelonment, can feel relieved and hold taking to make operating personnel can be fine avoid touching rivet 5, protect operating personnel's healthy, simultaneously, extension board 15 has increased to a certain extent the utility model discloses a hold and take the area, make that operating personnel can relax hold and take.

The utility model discloses an installation: firstly, placing the sleeve body 1 at a proper position, simultaneously inserting the rivet 5 and the fixing screw 4 into the ground to bite the ground, then rotating the fixing screw 4 to enable the nail head end of the fixing screw 4 to be attached to the top surface of the mounting plate 2, and at the moment, the fixing screw 4 penetrates into the deepest part of the ground to grasp the ground, so that the sleeve body 1 is firmly connected with the ground and is not easy to loosen; afterwards, insert pipe fitting 11 in the sleeve pipe body 1 for spacing ladder 12 on the pipe fitting 11 contacts with second spacing ring 7, carry out limiting displacement to pipe fitting 11, later to putting into metal filters 9 in the sleeve pipe body 1, make metal filters 9's horizontal tip and first spacing ring 6 contact, make first spacing ring 6 play limiting displacement to metal filters 9, later to packing into first rubber ring 10 in metal filters 9 and first spacing ring 6's clearance, at this moment, the installation is accomplished.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

The above is only the typical example of the utility model, in addition, the utility model can also have other multiple concrete implementation manners, and the technical scheme that all adopt equivalent replacement or equivalent transform to form all falls within the scope of the utility model.

Claims

1. The utility model provides a waterproof sleeve of environment-friendly, includes sleeve pipe body (1), its characterized in that: the mounting plate (2) is arranged outside the sleeve body (1), the mounting plate (2) is arranged outside the water inlet port of the sleeve body (1), the mounting plate (2) is arranged in an annular shape, and the inner wall of the mounting plate (2) is fixedly connected with the outer wall of the sleeve body (1); a threaded hole (3) is formed in the mounting plate (2), a fixing screw (4) is screwed in the threaded hole (3), and the tip end of the fixing screw (4) is vertically arranged downwards; a rivet (5) with a vertically downward nail tip is fixedly connected to the bottom surface of the mounting plate (2); a first limiting ring (6), a second limiting ring (7) and a supporting ring (8) are arranged on the inner wall of the sleeve body (1), the first limiting ring (6) is arranged close to the water inlet port of the sleeve body (1), and the second limiting ring (7) and the supporting ring (8) are sequentially arranged below the first limiting ring (6) downwards; be equipped with metal filters (9) on first spacing ring (6), metal filters (9) are "T" style of calligraphy, the transverse end diameter of metal filters (9) is greater than the internal diameter of first spacing ring (6), be equipped with first rubber circle (10) between the outer wall of metal filters (9) and the inner wall of sleeve pipe body (1), the outer wall of first rubber circle (10) is in the same place with the inner wall laminating of sleeve pipe body (1), the inner wall laminating of first rubber circle (10) is in the same place with the outer wall laminating of sleeve pipe body (1).

2. The environment-friendly waterproof sleeve according to claim 1, wherein: the pipe fitting (11) is inserted in the sleeve body (1), the outer wall of the top side of the pipe fitting (11) is provided with a limiting step (12), and the step surface of the limiting step (12) is attached to the top surface of the second limiting ring (7).

3. The environment-friendly waterproof sleeve according to claim 2, wherein: and a second rubber ring (13) is arranged between the outer wall of the pipe fitting (11) close to the bottom and the support ring (8), the outer wall of the second rubber ring (13) is fixedly connected with the inner wall of the support ring (8), and the inner wall of the second rubber ring (13) is attached to the outer wall of the pipe diameter close to the bottom.

4. The environment-friendly waterproof sleeve according to claim 1, wherein: and water through holes (14) are formed in the metal filter screen (9).

5. The environment-friendly waterproof sleeve according to claim 1, wherein: the outside of mounting panel (2) is equipped with extension board (15), and extension board (15) are the annular setting, and the inner wall of extension board (15) is in the same place with the outer wall fixed connection of mounting panel (2).

6. The environment-friendly waterproof sleeve according to claim 5, wherein: the top surface of extension board (15) and the top surface of mounting panel (2) set up on same water flat line, and the thickness of extension board (15) is less than the thickness of mounting panel (2).