CN214287025U - Filter core anchor clamps of adjustable diameter - Google Patents

Abstract

The utility model belongs to the technical field of filter core anchor clamps, especially, be a filter core anchor clamps of adjustable diameter, can only carry out the centre gripping to the filter core of single size mostly to current filter core anchor clamps and handle to cause the lower problem of the use flexibility of anchor clamps, the scheme is provided as follows now, and it includes the frame, the left and right sides of frame is all rotated and is installed two-way threaded rod, and the pivot is installed in the rotation of the inboard bottom of frame, and the bottom of two-way threaded rod and the equal fixed mounting in top of pivot have a sprocket, and the transmission connection has same chain on the three sprocket, and the equal threaded connection in the outside of two-way threaded rod has two screw caps, and the one end of installing the dwang is all rotated in the outside of two screw caps that are located the homonymy. The utility model discloses a thereby the worm that sets up, artifical rotation worm drive the runner and rotate to it obtains vertical motion to drive the second grip block, thereby can carry out certain centre gripping to the vertical direction of filter core and handle.

Description

Filter core anchor clamps of adjustable diameter

Technical Field

The utility model relates to a filter core anchor clamps technical field especially relates to a filter core anchor clamps of adjustable diameter.

Background

The filter element is mainly used in the filtration industries of oil filtration, air filtration, water filtration and the like, separates solid particles in liquid or gas or makes different substance components fully contact with each other, accelerates the reaction time, can protect the normal work of equipment or the cleanness of air, and can block impurities after fluid enters the filter element with a filter screen of a certain specification, and clean fluid flows out through the filter element. The liquid filter element makes the liquid (including oil, water, etc.) clean the polluted liquid to the state required by production and life, namely, the liquid reaches a certain cleanliness.

Most of the existing filter element clamps can only clamp a filter element with a single size, so that the defect that the use flexibility of the clamp is low is caused, and therefore a filter element clamp with an adjustable diameter is provided for solving the problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the existing filter core clamp can only clamp the single-size filter core mostly, thereby causing the lower defect of the use flexibility of the clamp and providing the filter core clamp with the adjustable diameter.

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

a filter element clamp with adjustable diameter comprises a rack, wherein two-way threaded rods are rotatably arranged on the left side and the right side of the rack, a rotating shaft is rotatably arranged at the bottom of the inner side of the rack, chain wheels are fixedly arranged at the bottoms of the two-way threaded rods and the top end of the rotating shaft respectively, the three chain wheels are in transmission connection with the same chain, two thread caps are respectively in thread connection with the outer sides of the two-way threaded rods, one end of a rotating rod is rotatably arranged on the outer sides of the two thread caps positioned at the same side, the other end of the two rotating rods is rotatably arranged on the same vertical plate, one end of a horizontal rod is fixedly arranged at one side, close to each other, of the two vertical plates, the other ends of the two horizontal rods extend into the rack and are respectively and fixedly arranged with a first clamping plate, one end of a first spring is fixedly arranged on the outer sides of the two first clamping plates, the other end of the first spring is fixedly arranged on the inner wall of the rack, the top of frame is rotated and is installed worm and worm wheel, worm and worm wheel intermeshing, and the rear side fixed mounting of worm wheel has the runner, and the activity butt in the outside bottom of runner has the horizontal plate, and the bottom fixed mounting of horizontal plate has the top of vertical pole, and the bottom of vertical pole extends to the inside and the fixed mounting of frame has the second grip block, and the equal fixed mounting in bottom both sides of horizontal plate has the top of second spring, and the bottom fixed mounting of second spring is at the top of frame.

Preferably, the bottom fixed mounting of frame has the motor, the bottom of pivot extend to the outside of frame and with the output shaft fixed connection of motor, through the motor that sets up, driving motor thereby makes the pivot rotate, thereby it rotates to drive three sprocket synchronization, thereby make two-way threaded rods rotate, thereby make two screw caps obtain the function of being close to each other or keeping away from each other, thereby make two horizon bars obtain the function that same horizontal direction is close to each other or keeps away from each other, thereby drive two first grip blocks functions, thereby carry out certain centre gripping to the filter core horizontal direction and handle.

Preferably, first through-hole has all been seted up to the left and right sides of frame, and the outside activity butt respectively of two horizon bars is in the inboard of the first through-hole that corresponds, through the first through-hole that sets up to play certain effect of direction for the removal of the horizontal direction of horizon bar.

Preferably, a second through hole is formed in the top of the rack, the outer side of the vertical rod is movably abutted against the inner side of the second through hole, and a certain movement range is provided for the movement of the vertical rod through the arranged second through hole.

Preferably, the equal fixed mounting in bottom both sides of frame has the backup pad, and one side fixed mounting that two backup pads are close to each other has same brace table, and thereby motor fixed mounting provides the effect of certain support for whole device through the backup pad that sets up at the top of brace table.

Preferably, the top fixed mounting of frame has the rectangular plate, and the equal rotation of worm and worm wheel is installed in the front side of rectangular plate, through the rectangular plate that sets up to for worm and worm wheel provide the position of rotating the installation.

In the utility model, the filter element clamp with the adjustable diameter, through the arranged rotating shaft, the driving motor rotates the rotating shaft, so as to drive the three chain wheels to rotate synchronously, thereby enabling the two bidirectional threaded rods to rotate, thereby enabling the two threaded caps to obtain the mutual approaching or mutual keeping away operations, thereby enabling the two horizontal rods to obtain the same mutual approaching or mutual keeping away operations in the horizontal direction, thereby driving the two first clamping plates to operate, and further carrying out certain clamping treatment on the filter element in the horizontal direction;

the utility model discloses a thereby the worm that sets up, artifical rotation worm make the worm wheel rotate to drive the synchronous rotation of runner, thereby make the horizontal plate obtain the upwards or vertical decurrent motion of vertical direction, thereby drive the second grip block and obtain same vertical motion, thereby can carry out certain centre gripping to the vertical direction of filter core and handle.

Drawings

Fig. 1 is a schematic structural view of a filter element clamp with an adjustable diameter according to the present invention;

fig. 2 is a schematic structural diagram of a portion a of a filter element clamp with an adjustable diameter according to the present invention;

fig. 3 is a schematic structural diagram of a portion B of the filter element clamp with an adjustable diameter according to the present invention.

In the figure: 1. a frame; 2. a bidirectional threaded rod; 3. a threaded cap; 4. rotating the rod; 5. a vertical plate; 6. a horizontal bar; 7. a first clamping plate; 8. a first spring; 9. a rotating shaft; 10. a sprocket; 11. a chain; 12. a worm; 13. a worm gear; 14. a rotating wheel; 15. a horizontal plate; 16. a vertical rod; 17. a second clamping plate; 18. a second spring; 19. an electric motor.

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 filter element clamp with adjustable diameter comprises a frame 1, wherein two-way threaded rods 2 are rotatably mounted on the left side and the right side of the frame 1, a rotating shaft 9 is rotatably mounted at the bottom of the inner side of the frame 1, chain wheels 10 are fixedly mounted at the bottom ends of the two-way threaded rods 2 and the top end of the rotating shaft 9, the three chain wheels 10 are in transmission connection with a same chain 11, two threaded caps 3 are respectively in threaded connection with the outer sides of the two-way threaded rods 2, one end of a rotating rod 4 is rotatably mounted on the outer sides of the two threaded caps 3 positioned on the same side, the other end of the two rotating rods 4 is rotatably mounted with a same vertical plate 5, one end of a horizontal rod 6 is fixedly mounted on one side of the two vertical plates 5 close to each other, the other ends of the two horizontal rods 6 extend into the frame 1 and are respectively fixedly mounted with first clamping plates 7, one end of a first spring 8 is fixedly mounted on the outer sides of the two first clamping plates 7, the other end fixed mounting of first spring 8 is on the inner wall of frame 1, the top of frame 1 is rotated and is installed worm 12 and worm wheel 13, worm 12 and worm wheel 13 intermeshing, the rear side fixed mounting of worm wheel 13 has runner 14, the outside bottom activity butt of runner 14 has horizontal plate 15, the bottom fixed mounting of horizontal plate 15 has the top of vertical pole 16, the bottom of vertical pole 16 extends to the inside of frame 1 and fixed mounting has second grip block 17, the equal fixed mounting in bottom both sides of horizontal plate 15 has the top of second spring 18, the bottom fixed mounting of second spring 18 is at the top of frame 1.

The utility model discloses in, the bottom fixed mounting of frame 1 has motor 19, the bottom of pivot 9 extend to the outside of frame 1 and with motor 19's output shaft fixed connection, motor 19 through setting up, thereby driving motor 19 makes pivot 9 rotate, thereby it rotates to drive three sprocket 10 synchronization, thereby make two-way threaded rod 2 rotate, thereby make two screw caps 3 obtain the function that is close to each other or keeps away from each other, thereby make two horizon bars 6 obtain the function that same horizontal direction is close to each other or keeps away from each other, thereby drive two first grip blocks 7 functions, thereby carry out certain centre gripping to the filter core horizontal direction and handle.

The utility model discloses in, first through-hole has all been seted up to the left and right sides of frame 1, and the outside of two horizon bars 6 moves about the butt respectively in the inboard of the first through-hole that corresponds, through the first through-hole that sets up to play the effect of certain direction for the removal of the horizontal direction of horizon bar 6.

The utility model discloses in, the second through-hole has been seted up at the top of frame 1, and the second through-hole through the setting is passed through to the outside activity butt of vertical pole 16 in the inboard of second through-hole to motion for vertical pole 16 provides certain motion range.

The utility model discloses in, the equal fixed mounting in bottom both sides of frame 1 has the backup pad, and one side fixed mounting that two backup pads are close to each other has same brace table, and thereby motor 19 fixed mounting provides the effect of certain support for whole device through the backup pad that sets up at brace table's top.

The utility model discloses in, the top fixed mounting of frame 1 has the rectangular plate, and worm 12 all rotates with worm wheel 13 and installs the front side at the rectangular plate, through the rectangular plate that sets up to provide the position of rotating the installation for worm 12 and worm wheel 13.

The working principle of the filter element clamp is as follows: through the arranged rotating shaft 9, the driving motor 19 drives the rotating shaft 9 to rotate, so that the three chain wheels 10 are driven to synchronously rotate, the two-way threaded rods 2 are driven to rotate, the two threaded caps 3 are driven to mutually approach or separate from each other, the two horizontal rods 6 are driven to mutually approach or separate from each other in the same horizontal direction, the two first clamping plates 7 are driven to operate, and certain clamping treatment is carried out on the filter element in the horizontal direction; secondly through the worm 12 that sets up, thereby the manual work rotates worm 12 and makes worm wheel 13 rotate to drive runner 14 synchronous rotation, thereby make horizontal plate 15 obtain the upwards or vertical downward motion of vertical direction, thereby drive second grip block 17 and obtain same vertical motion, thereby can carry out certain centre gripping to the vertical direction of filter core and handle.

Claims (6)

1. The utility model provides a filter core anchor clamps of adjustable diameter, which comprises a frame (1), a serial communication port, the left and right sides of frame (1) all rotates and installs two-way threaded rod (2), the inboard bottom of frame (1) is rotated and is installed pivot (9), the bottom of two-way threaded rod (2) and the equal fixed mounting in top of pivot (9) have sprocket (10), transmission connection has same chain (11) on three sprocket (10), the equal threaded connection in the outside of two-way threaded rod (2) has two screw cap (3), the outside that is located two screw cap (3) of homonymy all rotates the one end of installing dwang (4), the other end of two dwang (4) is rotated and is installed same vertical board (5), the equal fixed mounting in one side that two vertical boards (5) are close to each other has the one end of horizon bar (6), the other end of two horizon bar (6) all extends to the inside of frame (1) and respectively fixed mounting have first grip block (7) ) The utility model discloses a rack, the equal fixed mounting in outside of two first grip blocks (7) has the one end of first spring (8), the other end fixed mounting of first spring (8) is on the inner wall of frame (1), the top of frame (1) is rotated and is installed worm (12) and worm wheel (13), worm (12) and worm wheel (13) intermeshing, the rear side fixed mounting of worm wheel (13) has runner (14), the outside bottom activity butt joint of runner (14) has horizontal plate (15), the bottom fixed mounting of horizontal plate (15) has the top of vertical pole (16), the bottom of vertical pole (16) extends to the inside of frame (1) and fixed mounting has second grip block (17), the equal fixed mounting in bottom both sides of horizontal plate (15) has the top of second spring (18), the bottom fixed mounting of second spring (18) is at the top of frame (1).

2. The filter element clamp with the adjustable diameter as recited in claim 1, wherein a motor (19) is fixedly installed at the bottom of the frame (1), and the bottom end of the rotating shaft (9) extends to the outer side of the frame (1) and is fixedly connected with an output shaft of the motor (19).

3. The diameter-adjustable filter element clamp according to claim 1, wherein the left side and the right side of the frame (1) are provided with first through holes, and the outer sides of the two horizontal rods (6) are respectively movably abutted against the inner sides of the corresponding first through holes.

4. The diameter-adjustable filter element clamp according to claim 1, wherein a second through hole is formed in the top of the frame (1), and the outer side of the vertical rod (16) is movably abutted against the inner side of the second through hole.

5. The adjustable-diameter filter element clamp as claimed in claim 1, wherein support plates are fixedly mounted on both sides of the bottom of the frame (1), a same support table is fixedly mounted on the side where the two support plates are close to each other, and the motor (19) is fixedly mounted on the top of the support table.

6. The adjustable diameter filter element clamp according to claim 1, wherein a rectangular plate is fixedly installed on the top of the machine frame (1), and the worm (12) and the worm wheel (13) are both rotatably installed on the front side of the rectangular plate.

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