CN214487370U - Cathode frame of electric dust collector - Google Patents

Abstract

The utility model discloses an electrostatic precipitator's negative pole frame, including the negative pole support frame, the pneumatic cylinder top is provided with the hydraulic stem, adjacent two equal fixedly connected with spout between the hydraulic stem top, all be provided with the thread groove on the inner wall of negative pole support frame bottom intermediate position, equal threaded connection has the screw rod, two in the thread groove fixedly connected with electrostatic precipitator, four between the slider be provided with three first screw hole on the negative pole support frame. The utility model discloses in, the spout is aimed at to the slider of electrostatic precipitator both sides and slides, makes the electrostatic precipitator slide between two spouts, and the electrostatic precipitator can install the completion, drives the hydraulic stem extension through pneumatic cylinder work, and hydraulic stem jack-up spout can highly adjust electrostatic precipitator, drives the screw rod at the thread groove internal rotation through the cushion, adjusts the height between cushion and the negative pole support frame, guarantees that electrostatic precipitator is in the horizontality, is worth wideling popularize.

Description

Cathode frame of electric dust collector

Technical Field

The utility model relates to an electrostatic precipitator technical field especially relates to an electrostatic precipitator's negative pole frame.

Background

The electric dust collector is necessary corollary equipment of thermal power factory, and its function is to clear away the granule smoke and dust in the flue gas that fires kitchen or oil fired boiler emission to reduce the smoke and dust volume of discharging into the atmosphere by a wide margin, this is the important environmental protection equipment who improves environmental pollution, improves the air quality, and electric dust collector needs the negative pole frame to carry out fixed mounting to it usually when the installation, reaches and supports fixed effect.

The existing cathode frame is fixed in specification, the length of the frame cannot be increased or reduced according to actual needs, when the frame is assembled and installed, the height of the frame cannot be adjusted, operation is inconvenient, use is troublesome, the existing cathode frame cannot be adjusted according to the flatness of the ground, and the dust remover is easy to cause unstable phenomenon after being installed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a cathode frame of an electric dust collector.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a cathode frame of an electric dust collector comprises a cathode support frame, wherein three first threaded holes are uniformly distributed and penetrate through and are formed in the four cathode support frames, inner cavities are formed in the top ends of the inner portions of the cathode support frames, hydraulic cylinders are fixedly connected to the inner wall of the bottom of each inner cavity, hydraulic rods are arranged at the tops of the hydraulic cylinders and penetrate through the cathode support frames, sliding grooves are fixedly connected between the top ends of every two adjacent hydraulic rods, the sliding grooves are arched in shape, sliding blocks are slidably connected to one sides of the sliding grooves, three second threaded holes are uniformly distributed and penetrate through the sliding blocks, the positions of the second threaded holes in the sliding blocks correspond to the positions of the second threaded holes in the sliding grooves, four uniformly distributed convex blocks are fixedly connected to the left side of the sliding grooves, threaded grooves are formed in the inner wall of the middle positions of the bottoms of the cathode support frames, and the screw rods are connected in the thread grooves in a threaded manner.

As a further description of the above technical solution:

two fixedly connected with electrostatic precipitator and electrostatic precipitator's length is the same with slider length between the slider.

As a further description of the above technical solution:

four uniformly distributed mortises are embedded on the right side of the sliding groove, and the positions and the sizes of the mortises correspond to the lugs.

As a further description of the above technical solution:

and the second threaded holes are internally and uniformly connected with fixing screws in a threaded manner.

As a further description of the above technical solution:

and the first threaded hole is internally threaded with a fixing bolt.

As a further description of the above technical solution:

the bottom end of the screw rod penetrates through the cathode support frame and is fixedly connected with a cushion block.

As a further description of the above technical solution:

the length of the sliding block is the same as that of the sliding groove.

The utility model discloses following beneficial effect has:

1. the utility model discloses in, at first the slider of electrostatic precipitator both sides is aimed at the spout and is slided, can make electrostatic precipitator slip between two spouts, fixes the slider inside the spout through the set screw, and electrostatic precipitator can install and accomplish, and the installation is very simple and convenient, drives the hydraulic stem extension through pneumatic cylinder work, can adjust electrostatic precipitator's height through hydraulic stem jack-up spout.

2. The utility model discloses in, when needing to assemble multiunit frame together, connect fixedly between with adjacent negative pole support frame through fixing bolt and first screw hole, make between the spout the position corresponding can, increase or reduce the length of frame according to actual need, the suitability is stronger, drive the screw rod through the cushion at the thread groove internal rotation, height between adjustment cushion and the negative pole support frame, even also can guarantee when the ground unevenness that electrostatic precipitator is in the horizontality, guarantee electrostatic precipitator's stability, be worth wideling popularize.

Drawings

Fig. 1 is a perspective view of a cathode frame of an electric dust collector according to the present invention;

fig. 2 is an assembly schematic view of a cathode frame of an electric dust collector according to the present invention;

fig. 3 is a structural diagram of the inside of the cathode supporting frame of the cathode frame of the electric dust collector.

Illustration of the drawings:

1. a cathode support frame; 2. a first threaded hole; 3. a chute; 4. an electric dust collector; 5. a second threaded hole; 6. a slider; 7. a bump; 8. cushion blocks; 9. mortises; 10. fixing screws; 11. fixing the bolt; 12. an inner cavity; 13. a hydraulic cylinder; 14. a hydraulic lever; 15. a screw; 16. a thread groove.

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

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: a cathode frame of an electric dust collector comprises a cathode support frame 1, wherein three first threaded holes 2 are uniformly distributed and penetrated through four cathode support frames 1, inner cavities 12 are arranged at the top ends of the interiors of the cathode support frames 1, hydraulic cylinders 13 are fixedly connected to the inner wall of the bottom of each inner cavity 12, hydraulic rods 14 are arranged at the tops of the hydraulic cylinders 13, the top ends of the hydraulic rods 14 penetrate through the cathode support frames 1, sliding grooves 3 are fixedly connected between the top ends of two adjacent hydraulic rods 14, the sliding grooves 3 are arched, the hydraulic rods 14 are driven to extend through the operation of the hydraulic cylinders 13, the height of the electric dust collector 4 can be adjusted by jacking the sliding grooves 3 through the hydraulic rods 14, sliding blocks 6 are connected to one sides of the sliding grooves 3 in a sliding mode, three second threaded holes 5 are uniformly penetrated through the sliding grooves 3, three second threaded holes 5 are uniformly penetrated through the sliding blocks 6, and the second threaded holes 5 on the sliding blocks 6 correspond to the positions of the second threaded holes 5 on the sliding grooves 3, the equal fixedly connected with evenly distributed's in 3 left sides of spout four lugs 7 all is provided with thread groove 16 on the 1 bottom intermediate position inner wall of negative pole support frame, and equal threaded connection has screw rod 15 in the thread groove 16, drives screw rod 15 at the 16 internal rotations of thread groove through cushion 8, adjusts the height between cushion 8 and the negative pole support frame 1, also can guarantee that electrostatic precipitator 4 is in the horizontality even when ground unevenness.

An electric dust collector 4 is fixedly connected between the two sliding blocks 6, the length of the electric dust collector 4 is the same as that of the sliding blocks 6, four uniformly distributed mortises 9 are embedded on the right sides of the sliding chutes 3, the positions and the sizes of the mortises 9 correspond to the positions and the sizes of the lugs 7, when a plurality of groups of frames are required to be assembled together, the adjacent cathode supporting frames 1 are connected and fixed through fixing bolts 11 and the first threaded holes 2, the sliding chutes 3 are enabled to be corresponding in position, the lugs 7 are inserted into the corresponding mortises 9, the length of the frames is increased or reduced according to actual requirements, fixing screws 10 are in threaded connection in the second threaded holes 5, the sliding blocks 6 on the two sides of the electric dust collector 4 are aligned with the sliding chutes 3 to slide, the electric dust collector 4 can slide into the two sliding chutes 3, the sliding blocks 6 are fixed inside the sliding chutes 3 through the fixing screws 10, the electric dust collector 4 can be installed, and is very simple and convenient to install, the threaded connection of first screw hole 2 has fixing bolt 11, and 15 bottoms of screw rod all run through negative pole support frame 1 and fixedly connected with cushion 8, and the length of slider 6 is the same with the length of spout 3.

The working principle is as follows: the sliding blocks 6 at the two sides of the electric dust collector 4 are aligned with the sliding chutes 3 to slide, so that the electric dust collector 4 can slide into the space between the two sliding chutes 3, the slide block 6 is fixed inside the chute 3 through the fixing screw 10, the electric dust collector 4 can be installed, the hydraulic cylinder 13 works to drive the hydraulic rod 14 to extend, the hydraulic rod 14 jacks up the chute 3 to adjust the height of the electric dust collector 4, when a plurality of groups of frames need to be assembled together, the adjacent cathode support frames 1 are connected and fixed through the fixing bolts 11 and the first threaded holes 2, so that the sliding grooves 3 are corresponding in position, the convex blocks 7 are inserted into the corresponding mortises 9, the length of the frame is increased or reduced according to actual needs, the screw rod 15 is driven to rotate in the threaded groove 16 through the cushion block 8, the height between the cushion block 8 and the cathode support frame 1 is adjusted, and the electric dust collector 4 can be guaranteed to be in a horizontal state even if the ground is uneven.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims (7)

1. The utility model provides an electrostatic precipitator's negative pole frame, includes negative pole support frame (1), its characterized in that: the four cathode supporting frames (1) are all penetrated and provided with three first threaded holes (2) which are uniformly distributed, the top ends of the interiors of the cathode supporting frames (1) are all provided with inner cavities (12), the inner wall of the bottom of each inner cavity (12) is fixedly connected with a hydraulic cylinder (13), the tops of the hydraulic cylinders (13) are provided with hydraulic rods (14), the top ends of the hydraulic rods (14) are all penetrated through the cathode supporting frames (1), a sliding groove (3) is fixedly connected between the top ends of two adjacent hydraulic rods (14), the sliding groove (3) is arched, one side of the sliding groove (3) is slidably connected with a sliding block (6), the sliding groove (3) is penetrated and uniformly provided with three second threaded holes (5), the sliding block (6) is penetrated and uniformly provided with three second threaded holes (5), and the second threaded holes (5) on the sliding block (6) correspond to the positions of the second threaded holes (5) on the sliding groove (3), the equal fixedly connected with evenly distributed's in spout (3) left side four lugs (7), all be provided with thread groove (16) on the cathode support frame (1) bottom intermediate position inner wall, equal threaded connection has screw rod (15) in thread groove (16).

2. The cathode frame of an electric dust collector as claimed in claim 1, wherein: two fixedly connected with electrostatic precipitator (4) and electrostatic precipitator (4)'s length is the same with slider (6) length between slider (6).

3. The cathode frame of an electric dust collector as claimed in claim 1, wherein: four mortises (9) which are uniformly distributed are embedded on the right side of the sliding groove (3), and the positions and the sizes of the mortises (9) correspond to the lugs (7).

4. The cathode frame of an electric dust collector as claimed in claim 1, wherein: and the second threaded holes (5) are internally and uniformly connected with fixing screws (10) in a threaded manner.

5. The cathode frame of an electric dust collector as claimed in claim 1, wherein: the first threaded hole (2) is internally connected with a fixing bolt (11).

6. The cathode frame of an electric dust collector as claimed in claim 1, wherein: the bottom end of the screw rod (15) penetrates through the cathode support frame (1) and is fixedly connected with the cushion block (8).

7. The cathode frame of an electric dust collector as claimed in claim 1, wherein: the length of the sliding block (6) is the same as that of the sliding groove (3).

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