CN217815319U

CN217815319U - Mud valve base supporting mechanism

Info

Publication number: CN217815319U
Application number: CN202221569737.1U
Authority: CN
Inventors: 蒋永昌; 郑国平; 刘宏达
Original assignee: Ningbo Industrial Water Supply Co ltd
Current assignee: Ningbo Industrial Water Supply Co ltd
Priority date: 2022-06-22
Filing date: 2022-06-22
Publication date: 2022-11-15
Anticipated expiration: 2032-06-22

Abstract

The utility model relates to a mud valve installation field discloses a mud valve base supporting mechanism, its technical scheme main points are including the liftable support, liftable support top fixedly connected with diaphragm, be used for the distance between adjusting pad board by a wide margin and the mud valve base through the liftable support, it is more swift, and through rotating first nut, make first nut rebound, promote the backing plate rebound, the backing plate offsets with the mud valve base, form the support to mud valve base, drive the backing plate through first nut and finely tune, can adapt to the different spacing distance in mud valve and ground, a plurality of corner brace of fixedly connected with on the mounting, the stability of mounting has been improved, and can fix on ground or work platform through seting up the fixed orifices on the corner brace.

Description

Mud valve base supporting mechanism

Technical Field

The utility model relates to a mud valve installation field, more specifically the utility model relates to a mud valve base supporting mechanism that says so.

Background

The sludge discharge valve is generally used for discharging sludge at the bottom of a sedimentation tank of an urban water plant and a sewage treatment plant, and is commonly used together with a pipeline which is communicated with the pipeline for sludge discharge;

mud valve and ground or base station face have certain interval distance, consequently need support the mud valve, ensure the installation stability of mud valve, the current support piece that is used for supporting, it is mostly the cushion stack, is difficult to adapt to different interval distance between mud valve and the ground.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a mud valve base supporting mechanism for different spacing distances between adaptation mud valve and the ground.

In order to achieve the above purpose, the utility model provides a following technical scheme: the supporting mechanism comprises a lifting support, wherein a transverse plate is fixedly connected to the top of the lifting support, a supporting plate is detachably connected to the transverse plate, a polygonal hole is formed in the supporting plate, a positioning plate is embedded in the polygonal hole, a threaded hole is formed in the positioning plate, a threaded rod is connected to the inner thread of the threaded hole, a first nut is connected to the threaded rod in a threaded mode, and a base plate is sleeved on the threaded rod.

As a further improvement, the polygonal hole bottom wall has been seted up first recess, first recess with the screw hole corresponds, the embedded first rubber pad that is equipped with of first recess.

As a further improvement, the second recess has been seted up to the backing plate top surface, the embedded second rubber pad that is equipped with of second recess, and part the second rubber pad extends the second recess.

As a further improvement, at least one clamping block is fixedly connected to the bottom of the support plate, at least one clamping groove is formed in the transverse plate, and the clamping groove is matched with the clamping block.

As a further improvement, the fixture block is four, every adjacent two, the included angle between the fixture blocks is 90 degrees, with the quantity of draw-in groove is four.

As a further improvement of the utility model, the liftable support includes that mounting and cover are located support piece on the mounting, threaded connection has the second nut on the mounting, the mounting with be provided with spacing portion between the support piece, spacing portion so that support piece's slip direction is vertical direction.

As a further improvement, the limiting part comprises a limiting rod and a limiting groove, the limiting groove is formed in the support piece and is provided with two relative setting, the limiting rod is fixedly connected with the mounting and is provided with two relative setting, and the limiting rod extends out of the limiting groove.

As a further improvement of the utility model, a plurality of corner brackets are fixedly connected to the fixing piece.

The utility model has the advantages that: the utility model discloses in be used for by a wide margin distance between adjusting pad and the mud valve base through the liftable support, it is more swift, and through rotating first nut, make first nut rebound, promote the backing plate rebound, the backing plate offsets with the mud valve base, form the support to the mud valve base, it finely tunes to drive the backing plate through first nut, can adapt to the different spacing distance in mud valve and ground, a plurality of angle frame of fixedly connected with on the mounting, the stability of mounting has been improved, and can be through seting up the fixed orifices on the angle frame, can fix on ground or work platform.

Drawings

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

fig. 2 is a cross-sectional view of the present invention;

FIG. 3 is an enlarged view of the present invention at A in FIG. 2;

fig. 4 is a schematic structural view of the middle cross plate of the present invention.

Reference numerals are as follows: 1. a liftable bracket; 11. a fixing member; 111. a second nut; 12. a support member; 13. a corner bracket; 2. a transverse plate; 21. a card slot; 3. a support plate; 31. a polygonal hole; 32. a first groove; 33. a first rubber pad; 34. a clamping block; 4. positioning a plate; 41. a threaded hole; 5. a threaded rod; 51. a first nut; 6. a backing plate; 61. a second groove; 62. a second rubber pad; 7. a limiting part; 71. a limiting rod; 72. a limiting groove.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and examples. In which like parts are designated by like reference numerals. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "bottom" and "top," "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

Referring to fig. 1 to 4, the mud valve base supporting mechanism of the embodiment includes a liftable bracket 1, the liftable bracket 1 is used for adjusting the distance between a base plate 6 and a mud valve base to a large extent, and is relatively quick, a transverse plate 2 is fixedly connected to the top of the liftable bracket 1, the transverse plate 2 is detachably connected with a support plate 3, the support plate 3 is provided with a polygonal hole 31, a positioning plate 4 is embedded in the polygonal hole 31, the positioning plate 4 is provided with a threaded hole 41, the threaded hole 41 is internally threaded with a threaded rod 5, the threaded rod 5 is in threaded connection with a first nut 51, the threaded rod 5 is sleeved with the base plate 6, the first nut 51 is located below the base plate 6, the first nut 51 is rotated to move upwards, the base plate 6 is pushed to move upwards, the base plate 6 abuts against the mud valve base to form a support for the mud valve base, and the base plate 6 is driven to perform fine adjustment through the first nut 51;

the through hole has been seted up on backing plate 6, and the internal diameter of through hole is greater than the external diameter of screw thread of threaded rod 5 for backing plate 6 reciprocates, can not receive the interference of screw thread, and the internal diameter of through hole is less than first nut 51's external diameter, ensures that first nut 51 has the supporting role to backing plate 6.

Referring to fig. 3, a first groove 32 is formed in the bottom wall of the polygonal hole 31, the first groove 32 corresponds to the threaded hole 41, a first rubber pad 33 is embedded in the first groove 32, the polygon can be a triangle, a quadrilateral, a pentagon, and the like, the positioning plate 4 can be positioned by the polygon, the positioning plate 4 is prevented from rotating in the polygonal hole 31, the shape of the positioning plate 4 is consistent with the polygon, in this embodiment, the polygon is a square, and the length of the positioning plate 4 is consistent with the length of the polygon;

first recess 32 is cylindricly, and first rubber pad 33 inlays completely in first recess 32 for the one end of threaded rod 5 offsets, when preventing threaded rod 5 and locating plate 4 threaded connection, leads to the damage of extension board 3 or threaded rod 5.

Second recess 61 has been seted up to backing plate 6 top surface, and the embedded second rubber pad 62 that is equipped with of second recess 61 to part second rubber pad 62 extends second recess 61, and second rubber pad 62 is used for offsetting with mud valve base, prevents because of first nut 51 rotates the tension, the damage of backing plate 6 or mud valve base, and can be inseparabler with the laminating of mud valve base.

Referring to fig. 1 and 3, at least one clamping block 34 is fixedly connected to the bottom of the support plate 3, at least one clamping groove 21 is formed in the transverse plate 2, the clamping groove 21 is matched with the clamping block 34, the clamping groove 21 is formed in the edge of the transverse plate 2, and after the clamping block 34 is embedded into the clamping groove 21, three outer side faces of the clamping block 34 are attached to the inner side face of the clamping groove 21, so that the support plate 3 can only move up and down, cannot rotate horizontally, has a limiting effect, and is convenient to install.

The number of the fixture blocks 34 and the number of the clamping grooves 21 are four, an included angle between every two adjacent fixture blocks 34 is 90 degrees, the limiting is more stable, compared with a single fixture block 34, the threaded rod 5 is in threaded connection with the positioning plate 4, so that a horizontal abutting force is generated between the positioning plate 4 and the support plate 3, the support plate 3 bears the abutting force through the fixture blocks 34, and the fixture blocks 34 can be prevented from being broken after being used for multiple times.

Referring to fig. 1, the lifting bracket 1 includes a fixing member 11 and a supporting member 12 sleeved on the fixing member 11, a transverse plate 2 is fixedly connected to the top of the supporting member 12, the supporting member 12 is tubular, the fixing member 11 is cylindrical, an external thread is provided thereon, the fixing member 11 is screwed with a second nut 111, a limiting portion 7 is provided between the fixing member 11 and the supporting member 12, and the limiting portion 7 makes the sliding direction of the supporting member 12 be a vertical direction.

Spacing portion 7 includes gag lever post 71 and spacing groove 72, sets up two relative spacing grooves 72 that set up on support piece 12, and two relative gag lever posts 71 that set up of fixedly connected with on the mounting 11, gag lever post 71 stretch out corresponding spacing groove 72, and the internal diameter of spacing groove 72 is the same with gag lever post 71's external diameter for support piece 12 can slide from top to bottom, but has restricted support piece 12's rotation.

Fixedly connected with a plurality of angle frame 13 on the mounting 11, angle frame 13 is provided with four, and the contained angle between every two adjacent angle frames 13 is 90 degrees, forms the cross form, has improved mounting 11's stability to can be through seting up the fixed orifices on angle frame 13, can fix on ground or basic mesa.

Above only the utility model discloses a preferred embodiment, the utility model discloses a scope not only limits in above-mentioned embodiment, and the fan belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a mud valve base supporting mechanism, includes lifting support (1), its characterized in that: the lifting support is characterized in that a transverse plate (2) is fixedly connected to the top of the lifting support (1), a supporting plate (3) is detachably connected to the transverse plate (2), a polygonal hole (31) is formed in the supporting plate (3), a positioning plate (4) is embedded in the polygonal hole (31), a threaded hole (41) is formed in the positioning plate (4), a threaded rod (5) is connected to the threaded hole (41) in an internal thread mode, a first nut (51) is connected to the threaded rod (5) in a threaded mode, and a base plate (6) is sleeved on the threaded rod (5).

2. The mud valve base support mechanism of claim 1, wherein: a first groove (32) is formed in the bottom wall of the polygonal hole (31), the first groove (32) corresponds to the threaded hole (41), and a first rubber pad (33) is embedded in the first groove (32).

3. The mud valve base support mechanism of claim 1, wherein: a second groove (61) is formed in the top surface of the backing plate (6), a second rubber pad (62) is embedded in the second groove (61), and part of the second rubber pad (62) extends out of the second groove (61).

4. The mud valve base support mechanism of claim 1, wherein: the bottom of the support plate (3) is fixedly connected with at least one clamping block (34), the transverse plate (2) is provided with at least one clamping groove (21), and the clamping groove (21) is matched with the clamping block (34).

5. The mud valve base support mechanism of claim 4, wherein: the number of the fixture blocks (34) and the number of the fixture grooves (21) are four, and an included angle between every two adjacent fixture blocks (34) is 90 degrees.

6. The mud valve seat support mechanism as claimed in any one of claims 1 to 5, wherein: liftable support (1) is located including mounting (11) and cover support piece (12) on mounting (11), threaded connection has second nut (111) on mounting (11), mounting (11) with be provided with spacing portion (7) between support piece (12), spacing portion (7) so that the slip direction of support piece (12) is vertical direction.

7. The mud valve base support mechanism of claim 6, wherein: spacing portion (7) include gag lever post (71) and spacing groove (72), set up two relative spacing grooves (72) that set up on support piece (12), two relative gag lever posts (71) that set up of fixedly connected with on mounting (11), gag lever post (71) stretch out correspondingly spacing groove (72).

8. The mud valve base support mechanism of claim 7, wherein: the fixing piece (11) is fixedly connected with a plurality of corner brackets (13).