CN221322670U - Hose fixing structure of peristaltic pump - Google Patents
Hose fixing structure of peristaltic pump Download PDFInfo
- Publication number
- CN221322670U CN221322670U CN202322919547.9U CN202322919547U CN221322670U CN 221322670 U CN221322670 U CN 221322670U CN 202322919547 U CN202322919547 U CN 202322919547U CN 221322670 U CN221322670 U CN 221322670U
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- CN
- China
- Prior art keywords
- fixedly connected
- block
- screw rod
- peristaltic pump
- hose
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- 230000002572 peristaltic effect Effects 0.000 title claims abstract description 43
- 230000006835 compression Effects 0.000 claims description 10
- 238000007906 compression Methods 0.000 claims description 10
- 239000003381 stabilizer Substances 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 8
- 239000012530 fluid Substances 0.000 description 4
- 230000000087 stabilizing effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Reciprocating Pumps (AREA)
Abstract
The utility model discloses a hose fixing structure of a peristaltic pump, which comprises clamping blocks, wherein after a device is installed with the peristaltic pump through the fixing blocks, a first screw rod is rotated anticlockwise, the clamping blocks positioned at the top are removed, a peristaltic pump hose is placed at the top of the clamping blocks positioned at the bottom, the clamping blocks positioned at the top are installed again by matching with a switching block and the first screw rod, the hose is sleeved, according to the specific length dimension of the hose, the sliding block slides the sliding block and the clamping block to a proper position at the outer side of a guide rail, a second screw rod is rotated to match with a pressing ring to tighten a sliding block in the guide rail, the horizontal position of the sliding block is limited by moving one side of the sliding block to the side fully contacted with the inner wall of the guide rail, and finally the adjacent clamping blocks are rotated clockwise to tighten up to clamp and fix the hose, so that the hose can be clamped and fixed in a targeted manner according to the specific length dimension of the peristaltic pump hose, and the stability in the use process of the hose is effectively ensured.
Description
Technical Field
The utility model belongs to the technical field of peristaltic pumps, and particularly relates to a hose fixing structure of a peristaltic pump.
Background
Peristaltic pumps are just like squeezing a hose filled with fluid with fingers, and as the fingers slide forward, the fluid in the tube moves forward, but the peristaltic pump is simply replaced by rollers, and pumps the fluid by alternately squeezing and releasing the flexible conveying hose of the pump, just like squeezing the hose with two fingers, as the fingers move, negative pressure is formed in the tube, and the fluid flows along with the hose.
The existing hose fixing structure for part of peristaltic pump is generally fixed in interval between clamps, and is difficult to carry out targeted clamping and fixing according to the specific length of the hose in the peristaltic pump in actual use, so that the peristaltic pump is inconvenient.
Disclosure of utility model
The utility model aims to overcome the existing defects and provide a hose fixing structure of a peristaltic pump, so as to solve the problems that the conventional hose fixing structure for a part of peristaltic pump provided in the background art is generally fixed in space between clamps, and is difficult to carry out targeted clamping and fixing according to the specific length of a hose in the peristaltic pump in actual use and inconvenient.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a hose fixed knot of peristaltic pump constructs, includes the clamp splice, the clamp splice symmetry is provided with a plurality of, the equal fixedly connected with adapter of clamp splice both sides, the equal swing joint in adapter inboard has first screw rod, the equal threaded connection in the outside of first screw rod bottom has the nut, is located the below the equal fixedly connected with of clamp splice bottom moves the piece, the equal sliding connection in the inboard of moving the piece has the guide rail, the equal fixedly connected with curb plate in guide rail both sides, the equal fixedly connected with bottom plate in curb plate bottom, the equal swing joint in one side of moving the piece has the second screw rod, the equal fixedly connected with clamping ring in the outside of second screw rod one end, the equal threaded connection in the outside of the second screw rod other end has the slider, the equal sliding connection in the slider outside has the guide rail.
Preferably, one side of the clamping block is fixedly connected with a fixing block, a plurality of fixing blocks are symmetrically arranged, and screw holes are formed in the inner sides of the fixing blocks.
Preferably, clamping pads are fixedly connected to one side of each clamping block, each clamping pad is made of a flexible material, each switching block is fixedly connected to one side of each clamping block, a first screw is movably connected to the inner side of each switching block, and nuts are connected to the outer side of the bottom end of each first screw in a threaded mode.
Preferably, the top of shifting block one side is all fixedly connected with stabilizer plate, stabilizer plate symmetry is provided with a plurality of, the stabilizer plate is triangle-shaped structure, the equal fixedly connected with shifting block of stabilizer plate opposite side.
Preferably, the guide rail is provided with the guide rail, and the guide rail is provided with the guide rail.
Preferably, the bottom of the moving block is fixedly connected with a limiting block, and the outer side of the limiting block is slidably connected with a bottom plate.
Preferably, the knob is all fixedly connected with in clamping ring one side, the knob symmetry is provided with a plurality of, the inboard all fixedly connected with second screw rod of clamping ring.
Preferably, the gasket is movably connected to the outer side of the second screw rod, the compression ring is fixedly connected to the outer side of one end of the second screw rod, and the sliding block is in threaded connection with the outer side of the other end of the second screw rod.
Compared with the prior art, the utility model provides a hose fixing structure of a peristaltic pump, which has the following beneficial effects:
1. The utility model is characterized in that the top of the moving block is fixedly connected with a clamping block, one side of the inside of the moving block is fixedly connected with a guide rail, two sides of the guide rail are fixedly connected with side plates, the bottoms of the side plates are fixedly connected with a bottom plate, the other side of the inside of the moving block is fixedly connected with a second screw rod, the outer side of one end of the second screw rod is fixedly connected with a compression ring, the outer side of the other end of the second screw rod is fixedly connected with a sliding block, the outer side of the sliding block is fixedly connected with the guide rail, after the device is installed with a peristaltic pump through the fixed block, the first screw rod is rotated anticlockwise and removed, the clamping block positioned at the top is removed, a peristaltic pump hose is positioned at the top of the clamping block positioned at the bottom, the clamping blocks positioned at the top are installed again by matching the switching blocks and the first screw rod, sleeving and holding of the hose are completed, the moving blocks slide to the proper positions on the outer sides of the guide rails according to the specific length sizes of the hose, the second screw rod is rotated to match the compression rings to tighten the sliding blocks in the guide rails, the horizontal positions of the moving blocks are limited by moving one side of the sliding blocks to be fully contacted with one side of the inner wall of the guide rails, and finally the first screw rod is rotated clockwise to tighten the adjacent clamping blocks to clamp and fix the hose, so that the specific length sizes of the peristaltic pump hose can be effectively clamped and fixed in a targeted manner, and the stability of the hose in the use process is effectively ensured;
2. According to the utility model, the knob is arranged, one side of the knob is fixedly connected with the compression ring, and the inner side of the compression ring is fixedly connected with the second screw rod, so that the rotary press can be effectively and conveniently rotated after being directly pinched by a person;
3. According to the utility model, the gasket is arranged, the second screw rod is movably connected to the inner side of the gasket, the compression ring is fixedly connected to the outer side of one end of the second screw rod, and the sliding block is in threaded connection to the outer side of the other end of the second screw rod, so that the loosening amplitude generated in the long-time use process of the second screw rod can be effectively reduced.
The device has the advantages of scientific and reasonable structure, safe and convenient use and great help for people.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate and together with the embodiments of the utility model and do not constitute a limitation to the utility model, and in which:
FIG. 1 is a schematic diagram of an axial structure of a hose fixing structure of a peristaltic pump according to the present utility model;
FIG. 2 is an enlarged schematic view of the structure shown at A in FIG. 1;
FIG. 3 is a schematic top view of a hose fixing structure of a peristaltic pump according to the present utility model;
FIG. 4 is a schematic side view of a hose fixing structure of a peristaltic pump according to the present utility model;
FIG. 5 is a schematic front view of a hose fixing structure of a peristaltic pump according to the present utility model;
FIG. 6 is a schematic diagram showing an exploded structure of a movable block of a hose fixing structure of a peristaltic pump according to the present utility model;
In the figure: clamping block 1, switching piece 2, first screw rod 3, nut 4, move piece 5, guide rail 6, curb plate 7, bottom plate 8, fixed block 9, second screw rod 10, clamping ring 11, slider 12, gasket 13, knob 14, stopper 15, clamp pad 16, stabilizer 17, scale 18.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-6, the present utility model provides a technical solution: the hose fixing structure of peristaltic pump comprises a plurality of clamping blocks 1, wherein the clamping blocks 1 are symmetrically provided with a plurality of, two sides of each clamping block 1 are fixedly connected with a transfer block 2, the inner side of each transfer block 2 is movably connected with a first screw rod 3, the outer side of the bottom end of each first screw rod 3 is in threaded connection with a nut 4, the bottom of each clamping block 1 positioned below is fixedly connected with a moving block 5, the inner side of each moving block 5 is in sliding connection with a guide rail 6, two sides of each guide rail 6 are fixedly connected with side plates 7, the bottom of each side plate 7 is fixedly connected with a bottom plate 8, one side of each moving block 5 is movably connected with a second screw rod 10, the outer side of one end of each second screw rod 10 is fixedly connected with a compression ring 11, the outer side of the other end of each second screw rod 10 is in threaded connection with a slide block 12, the outer side of each slide block 12 is in sliding connection with a guide rail 6, after the peristaltic pump is installed through a fixing block 9, according to the anticlockwise rotation and the removal of the first screw 3, the clamp block 1 positioned at the top is removed, a peristaltic pump hose is placed at the top of the clamp block 1 positioned at the bottom, the clamp block 1 positioned at the top is reinstalled by matching with the adapter block 2 and the first screw 3, the hose is sleeved, the movable block 5 and the clamp block 1 are slid to a proper position on the outer side of the guide rail 6 according to the specific length dimension of the hose, the second screw 10 is rotated to match with the compression ring 11 to tighten the slide block 12 in the guide rail 6, the horizontal position of the movable block 5 is limited by moving one side of the slide block 12 to be fully contacted with one side of the inner wall of the guide rail 6, the adjacent clamp block 1 is finally rotated clockwise to tighten the clamp block 1, the hose is clamped and fixed, the specific length dimension of the peristaltic pump hose can be effectively clamped and fixed in a targeted manner, the stability of the hose in the use process is effectively ensured.
In the utility model, preferably, one side of the clamping block 1 is fixedly connected with the fixing blocks 9, a plurality of fixing blocks 9 are symmetrically arranged, and screw holes are formed in the inner sides of the fixing blocks 9, so that the device can be effectively and conveniently installed by personnel.
In the utility model, preferably, one side of the clamping block 1 is fixedly connected with the clamping pad 16, the clamping pad 16 is made of flexible materials, one side of the clamping block 1 is fixedly connected with the adapter block 2, the inner side of the adapter block 2 is movably connected with the first screw rod 3, and the outer side of the bottom end of the first screw rod 3 is in threaded connection with the nut 4, so that the abrasion of the hose in the clamping process is effectively reduced.
In the utility model, preferably, the top of one side of the movable block 5 is fixedly connected with the stabilizing plates 17, a plurality of stabilizing plates 17 are symmetrically arranged, the stabilizing plates 17 are of a triangular structure, and the other side of the stabilizing plates 17 is fixedly connected with the movable block 5, so that the stability of the movable block 5 in the use process is effectively ensured.
In the utility model, preferably, the inner sides of the guide rails 6 are fixedly connected with the scales 18, the two sides of the guide rails 6 are fixedly connected with the side plates 7, the bottoms of the side plates 7 are fixedly connected with the bottom plates 8, and the sliding stroke of the moving block 5 is effectively marked.
In the utility model, preferably, the bottom of the moving block 5 is fixedly connected with the limiting block 15, and the outer side of the limiting block 15 is slidably connected with the bottom plate 8, so that the swing amplitude of the moving block 5 in the sliding process is effectively limited.
In the utility model, preferably, one side of the press ring 11 is fixedly connected with the knob 14, a plurality of the knobs 14 are symmetrically arranged, and the inner sides of the press rings 11 are fixedly connected with the second screw rods 10, so that the press rings are effectively convenient for people to directly pinch and rotate.
In the utility model, preferably, the outer sides of the second screw rods 10 are movably connected with the gaskets 13, the outer sides of one ends of the second screw rods 10 are fixedly connected with the compression rings 11, and the outer sides of the other ends of the second screw rods 10 are in threaded connection with the sliding blocks 12, so that the loosening amplitude of the second screw rods 10 in the long-time use process is effectively reduced.
The working principle and the using flow of the utility model are as follows: when the peristaltic pump hose clamping device is used, after the peristaltic pump is installed through the fixing block 9 and the peristaltic pump, the first screw 3 is rotated anticlockwise, the clamping block 1 positioned at the top is removed, a peristaltic pump hose is placed at the top of the clamping block 1 positioned at the bottom, the clamping block 1 positioned at the top is installed again through the cooperation of the conversion block 2 and the first screw 3, the hose is sleeved, the sliding block 5 slides the sliding block 5 and the clamping block 1 to a proper position on the outer side of the guide rail 6 according to the specific length dimension of the hose, the sliding block 12 in the guide rail 6 is tightened through the cooperation of the second screw 10 and the pressing ring 11, the horizontal position of the sliding block 5 is limited through the way that one side of the sliding block 12 is fully contacted with one side of the inner wall of the guide rail 6, the adjacent clamping block 1 is tightened through the clockwise rotation of the first screw 3, the hose is clamped and fixed through the clamping, and the specific length dimension of the peristaltic pump hose can be effectively clamped and fixed.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. Hose fixing structure of peristaltic pump, including clamp splice (1), its characterized in that: clamping block (1) symmetry is provided with a plurality of, the equal fixedly connected with adapter block (2) in clamping block (1) both sides, the equal swing joint in adapter block (2) inboard has first screw rod (3), the equal threaded connection in the outside of first screw rod (3) bottom has nut (4), is located the below equal fixedly connected with in clamping block (1) bottom moves piece (5), the equal sliding connection in clamping block (5) inboard has guide rail (6), equal fixedly connected with curb plate (7) in guide rail (6) both sides, equal fixedly connected with bottom plate (8) in curb plate (7) bottom, equal swing joint in one side of moving piece (5) has second screw rod (10), the equal fixedly connected with clamping ring (11) in the outside of second screw rod (10) one end, the equal threaded connection in the outside of second screw rod (10) other end has slider (12), equal sliding connection in slider (12) outside has guide rail (6).
2. A peristaltic pump hose attachment structure according to claim 1, wherein: the clamping block is characterized in that one side of the clamping block (1) is fixedly connected with a fixed block (9), a plurality of fixed blocks (9) are symmetrically arranged, and screw holes are formed in the inner side of the fixed block (9).
3. A peristaltic pump hose attachment structure according to claim 2, wherein: clamping pad (16) are all fixedly connected with on one side of clamp splice (1), clamp pad (16) are flexible material, all fixedly connected with adapter block (2) on one side of clamp splice (1), the equal swing joint of adapter block (2) is first screw rod (3), the equal threaded connection in the outside of first screw rod (3) bottom has nut (4).
4. A peristaltic pump hose retaining structure according to claim 3, wherein: the top of moving piece (5) one side is all fixedly connected with stabilizer plate (17), stabilizer plate (17) symmetry is provided with a plurality of, stabilizer plate (17) are triangle-shaped structure, stabilizer plate (17) opposite side is all fixedly connected with moving piece (5).
5. The hose attachment structure for a peristaltic pump of claim 4 wherein: the inner side of the guide rail (6) is fixedly connected with a scale (18), two sides of the guide rail (6) are fixedly connected with side plates (7), and the bottoms of the side plates (7) are fixedly connected with a bottom plate (8).
6. The hose attachment structure for a peristaltic pump of claim 5 wherein: the bottom of the moving block (5) is fixedly connected with a limiting block (15), and the outer side of the limiting block (15) is slidably connected with a bottom plate (8).
7. The hose attachment structure for a peristaltic pump of claim 6 wherein: the clamping ring is characterized in that knobs (14) are fixedly connected to one side of the clamping ring (11), a plurality of the knobs (14) are symmetrically arranged, and second screws (10) are fixedly connected to the inner side of the clamping ring (11).
8. The hose attachment structure for a peristaltic pump of claim 7 wherein: the outer side of the second screw rod (10) is movably connected with a gasket (13), the outer side of one end of the second screw rod (10) is fixedly connected with a compression ring (11), and the outer side of the other end of the second screw rod (10) is in threaded connection with a sliding block (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322919547.9U CN221322670U (en) | 2023-10-31 | 2023-10-31 | Hose fixing structure of peristaltic pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322919547.9U CN221322670U (en) | 2023-10-31 | 2023-10-31 | Hose fixing structure of peristaltic pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221322670U true CN221322670U (en) | 2024-07-12 |
Family
ID=91798058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322919547.9U Active CN221322670U (en) | 2023-10-31 | 2023-10-31 | Hose fixing structure of peristaltic pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221322670U (en) |
-
2023
- 2023-10-31 CN CN202322919547.9U patent/CN221322670U/en active Active
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