CN211039934U

CN211039934U - Rural blow off pipe's fixing device

Info

Publication number: CN211039934U
Application number: CN201922122464.0U
Authority: CN
Inventors: 魏春飞; 张磊; 赵勇娇; 王允妹; 单连斌
Original assignee: Shenyang Academy Environmental Sciences
Current assignee: Shenyang Academy Environmental Sciences
Priority date: 2019-12-02
Filing date: 2019-12-02
Publication date: 2020-07-17
Anticipated expiration: 2029-12-02

Abstract

The utility model relates to the technical field of pipeline fixing devices, in particular to a fixing device for rural blow-off pipes, which comprises a movable block and a fixed block, wherein the movable block and the fixed block are both arc-shaped, the movable block and the fixed block are connected end to form a circular ring shape, a screw and a nut are connected between the movable block and the fixed block, the lower end of the fixed block is fixedly provided with two first fixed rods which correspond to each other, a vertically arranged second fixed rod is arranged between the first fixed rods through a connecting rod, when the device is used, a handle is rotated to enable a screw rod to move downwards, the screw rod can extrude the first air bag, finally the internal pressure of the first air bag and the second air bag is increased, the second air bag expands, the second air bag pushes a movable rod to move, the movable rod is inserted in the soil in a horizontal shape, at the moment, the movable rod is equivalent to an agnail on, the whole device has good stability.

Description

Rural blow off pipe's fixing device

Technical Field

The utility model relates to a pipeline fixing device technical field especially relates to a fixing device of rural blow off pipe.

Background

The sewage pipeline system consists of pipelines for collecting and conveying sewage and accessory structures thereof. The sewage flows into the main pipe from the branch pipe, then flows into the main pipe and finally flows into a sewage treatment plant. The pipelines are distributed like rivers from small to large in a tree shape and are completely different from the circulation through condition of a water supply pipe network. The sewage flows from high to low in the pipeline generally by the water surface difference at two ends of the pipeline, and the inside of the pipeline does not bear pressure, namely the sewage flows by gravity. When sewage pipe installs above ground, need fix sewage pipe through the support, because rural mud is more, when traditional support used, take place to empty easily, influence sewage pipe's normal use.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a fixing device for a rural sewage pipe.

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

a fixing device for a rural sewage discharge pipe comprises a movable block and a fixed block, wherein the movable block and the fixed block are both arc-shaped, the movable block and the fixed block are connected end to form a ring shape, a screw and a nut are connected between the movable block and the fixed block, two first fixing rods corresponding to each other are fixedly arranged at the lower end of the fixed block, a vertically arranged second fixing rod is arranged between the first fixing rods through a connecting rod, pointed ends are arranged at the lower ends of the first fixing rod and the second fixing rod, the second fixing rod is of a hollow structure, a vertically-shaped first air bag is arranged inside the second fixing rod, a vertically-shaped screw rod is connected at the upper end of the second fixing rod through threads, the lower end of the screw rod is in contact with the upper end of the first air bag, the lower end of the first air bag is also connected with uniformly-distributed second air bags, and the second air bags are communicated with, the second gasbag sets up for the level, and one side fixedly connected with horizontal movable rod of form that first gasbag was kept away from to the second gasbag, and the movable rod tip extends to the outside of second dead lever.

Preferably, the lower end of the side wall of the second fixed rod is also provided with movable plates which are uniformly distributed through a rotating shaft, and the movable plates respectively cover the outer sides of the movable rods.

Preferably, the magnet piece is still installed in the tip of fly leaf embedding, the material of second dead lever is metallic iron, magnet piece and second dead lever magnetic connection.

Preferably, the upper end of the screw rod is fixedly provided with a handle.

Preferably, a supporting block is further connected between the first fixing rods, and the upper end face of the supporting block is in contact with the fixing block.

Preferably, the inner walls of the movable block and the fixed block are all glued with rubber layers.

The utility model has the advantages that:

1. when the device is used, insert first dead lever and second dead lever into earth earlier, make the connecting rod just in time contact with ground, then rotate the handle, make the screw rod move down, the screw rod can lead to the fact the extrusion to first gasbag, final first gasbag and second gasbag internal pressure grow, the inflation takes place for the second gasbag, the second gasbag promotes the movable rod motion, the movable rod is the level form and inserts and establish in earth, the movable rod just is equivalent to the barb on the second dead lever this moment, the second dead lever is difficult not hard up, the stability of whole device is good.

2. When the device inserted earth, the fly leaf can play the guard action to the movable rod, reduces the inside that earth entered into the second dead lever, guarantees the removal that the movable rod can be normal.

Drawings

FIG. 1 is a schematic view of the structure of a fixing device for a rural sewage pipe according to the present invention;

FIG. 2 is a schematic structural view of a second fixing rod of the fixing device for the rural sewage pipe in a front view, according to the present invention;

fig. 3 is an enlarged schematic structural view of a position a in fig. 2 of the fixing device for the rural sewage pipe provided by the utility model.

In the figure: the movable support comprises a movable block 1, a fixed block 2, a first fixed rod 3, a supporting block 4, a connecting rod 5, a second fixed rod 6, a screw rod 7, a handle 8, a first air bag 9, a second air bag 10, a movable rod 11, a movable plate 12 and a magnet block 13.

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, a fixing device for rural sewage pipes comprises a movable block 1 and a fixed block 2, wherein the movable block 1 and the fixed block 2 are both arc-shaped, the movable block 1 and the fixed block 2 are connected end to form a circular ring shape, a screw and a nut are connected between the movable block 1 and the fixed block 2, two first fixing rods 3 corresponding to each other are fixedly arranged at the lower end of the fixed block 2, a vertically arranged second fixing rod 6 is installed between the first fixing rods 3 through a connecting rod 5, the lower ends of the first fixing rod 3 and the second fixing rod 6 are both provided with a pointed end, the interior of the second fixing rod 6 is of a hollow structure, a vertically-shaped first air bag 9 is arranged in the interior of the second fixing rod 6, the upper end of the second fixing rod 6 is connected with a vertically-shaped screw rod 7 through threads, and the lower end of the screw rod 7 is in contact with the, the lower extreme of first gasbag 9 still is connected with evenly distributed's second gasbag 10, and second gasbag 10 is linked together with first gasbag 9, second gasbag 10 is the level setting, and one side fixedly connected with horizontal form movable rod 11 of second gasbag 10 keeping away from first gasbag 9, and movable rod 11 tip extends to the outside of second dead lever 6, and when first gasbag 9 was not extrudeed, only very little some (1 mm-3 mm) of movable rod 11 were located the outside of second dead lever 6.

Further, the lower end of the side wall of the second fixing rod 6 is also provided with movable plates 12 which are uniformly distributed through a rotating shaft, the movable plates 12 can rotate 180 degrees around the rotating shaft, and the movable plates 12 respectively cover the outer sides of the movable rods 11.

Further, the end portion of the movable plate 12 is further embedded with a magnet block 13, the second fixing rod 6 is made of metal iron, the magnet block 13 is magnetically connected with the second fixing rod 6, when the magnet block 13 is located above the rotating shaft of the movable plate 12, the movable plate 12 covers the outer sides of the movable rods 11 respectively, and when the magnet block 13 is located below the rotating shaft of the movable plate 12, the movable plate 12 does not shield the movable rods 11.

Further, the upper end of the screw 7 is fixedly provided with a handle 8.

Further, a supporting block 4 is connected between the first fixing rods 3, and the upper end surface of the supporting block 4 is in contact with the fixing block 2.

Further, all glue on the inner wall of movable block 1 and fixed block 2 and have the rubber layer.

In this embodiment, during the use of this device, insert first dead lever 3 and second dead lever 6 in the earth earlier, make connecting rod 5 just in time contact with ground, then rotate handle 8, make screw rod 7 move down, screw rod 7 can lead to the fact the extrusion to first gasbag 9, final

first gasbag

9 and 10 internal pressure grow of second gasbag, second gasbag 10 takes place the inflation, second gasbag 10 promotes the motion of movable rod 11, movable rod 11 is the level form and inserts and establish in earth, movable rod 11 is just equivalent to the barb on the second dead lever 6 this moment, the whole area of contact with earth of second dead lever 6 is big, second dead lever 6 is difficult not hard up, the stability of whole device is good, then with the pipeline fix between movable block and fixed block can, whole operation process is convenient simple.

When the device inserts earth, fly leaf 12 can play the guard action to movable rod 11, reduce the inside that earth enters into second dead lever 6, prevent that earth from blockking up the clearance between second dead lever 6 and the movable rod 11, guarantee the removal that movable rod 11 can be normal, in the movable rod 11 motion process, movable rod 11 can promote fly leaf 12, movable rod 11 is far greater than the appeal of magnet piece 13 to the thrust of fly leaf 12, make fly leaf 12 rotate to the horizontality, and then the outside that extends second dead lever 6 that movable rod 11 can be as far as possible.

During the device of taking out, reverse rotation handle 8 for screw rod 7 rises, and final first gasbag 9 and the internal pressure of second gasbag 10 diminish, movable rod 11 retracts to the inside of second dead lever 6, and the device can upwards be extracted this moment, and fly leaf 12 can rotate downwards under the extrusion of earth, finally is vertical form and laminates mutually with second dead lever 6, and fly leaf 12 is not fragile.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A fixing device for rural sewage pipes comprises a movable block (1) and a fixed block (2), wherein the movable block (1) and the fixed block (2) are arc-shaped, the movable block (1) and the fixed block (2) are connected end to form a circular ring, and a screw and a nut are connected between the movable block (1) and the fixed block (2), the fixing device is characterized in that the lower end of the fixed block (2) is fixedly provided with two first fixing rods (3) which correspond to each other, a vertically arranged second fixing rod (6) is arranged between the first fixing rods (3) through a connecting rod (5), the lower ends of the first fixing rod (3) and the second fixing rod (6) are both provided with pointed ends, the inside of the second fixing rod (6) is of a hollow structure, a vertically-shaped first air bag (9) is placed inside the second fixing rod (6), and the upper end of the second fixing rod (6) is connected with a vertically-shaped screw rod (7) through a thread, the lower extreme of screw rod (7) contacts with the upper end of first gasbag (9), the lower extreme of first gasbag (9) still is connected with evenly distributed's second gasbag (10), and second gasbag (10) are linked together with first gasbag (9), second gasbag (10) are the level setting, and one side fixedly connected with level form movable rod (11) of first gasbag (9) are kept away from in second gasbag (10), and movable rod (11) tip extends to the outside of second dead lever (6).

2. The rural sewage pipe fixing device according to claim 1, wherein the lower end of the side wall of the second fixing rod (6) is further provided with evenly distributed movable plates (12) through a rotating shaft, and the movable plates (12) are respectively covered on the outer sides of the movable rods (11).

3. The device for fixing the rural sewage pipe according to claim 2, wherein a magnet block (13) is embedded in the end of the movable plate (12), the second fixing rod (6) is made of metal iron, and the magnet block (13) is magnetically connected with the second fixing rod (6).

4. The rural sewage pipe fixing device according to claim 1, wherein a handle (8) is fixedly arranged at the upper end of the screw rod (7).

5. The device for fixing the rural sewage pipe according to claim 1, wherein a supporting block (4) is further connected between the first fixing rods (3), and the upper end surface of the supporting block (4) is in contact with the fixing block (2).

6. The device for fixing the rural sewage pipe according to claim 1, wherein rubber layers are glued on the inner walls of the movable block (1) and the fixed block (2).