CN112157100B - High-pressure cleaning jig based on washing pipe fitting - Google Patents
High-pressure cleaning jig based on washing pipe fitting Download PDFInfo
- Publication number
- CN112157100B CN112157100B CN202010999461.XA CN202010999461A CN112157100B CN 112157100 B CN112157100 B CN 112157100B CN 202010999461 A CN202010999461 A CN 202010999461A CN 112157100 B CN112157100 B CN 112157100B
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- clamping
- block
- transmission shaft
- wedge block
- pressure cleaning
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
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- Cleaning In General (AREA)
- Clamps And Clips (AREA)
Abstract
The invention discloses a high-pressure cleaning jig based on flushing pipe fittings, which comprises a strip-shaped bottom plate, wherein clamping seats are fixed at two ends of the bottom plate, inverted V-shaped notches are formed in the upper end surfaces of the clamping seats, and V-shaped clamping grooves are formed in the bottom surfaces of the V-shaped notches; a vertical slot is formed in the lower end face of the clamping seat, a vertical clamping block is inserted in the vertical slot of the clamping seat, an inclined groove is formed in the middle of the lower end face of the clamping block, transverse slots are formed in the inner walls of the two sides of the vertical slot of the clamping seat, an inclined wedge block is inserted in the inclined groove of the clamping block, and the inclined plane of the inclined wedge block abuts against the bottom surface of the inclined groove; two ends of the wedge block are inserted into the transverse slots of the clamping base and are abutted against the lower bottom surfaces of the transverse slots; the oblique wedge block is in threaded connection with a horizontal screw rod, one end of the screw rod extends out of the oblique wedge block and is fixed on a horizontal transmission shaft, and a regular hexagonal clamping block is formed in the middle of the transmission shaft.
Description
Technical Field
The invention relates to the technical field of auxiliary fixtures of high-pressure cleaning machines, in particular to a high-pressure cleaning fixture based on a flushing pipe fitting.
Background
A high-pressure cleaning machine is a machine which uses a power device to enable a high-pressure plunger pump to generate high-pressure water to wash the surface of an object. At present, some high-pressure cleaning machines are provided with pipelines externally provided with fine sand, and the outer surface layer of a rusted steel pipe is washed by combining high-pressure impact water flow with the fine sand to realize rust removal; however, in the washing process, because the impact force is large, the steel pipe can roll, the steel pipe can be effectively positioned when the steel pipe needs to be positioned, and the steel pipe rotating tool jig can be convenient.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides a high-pressure cleaning jig based on a flushing pipe fitting, which is convenient for clamping and positioning a steel pipe and cannot shield the outer surface of the upper end of the steel pipe; meanwhile, under the unlocked state, the steel pipe can be conveniently rotated, and other surfaces of the steel pipe can be conveniently moved to the upper layer.
In order to achieve the purpose, the technical scheme adopted by the invention is as follows:
a high-pressure cleaning jig based on a flushing pipe fitting comprises a strip-shaped bottom plate, clamping seats are fixed at two ends of the bottom plate, inverted V-shaped notches are formed in the upper end faces of the clamping seats, and V-shaped clamping grooves are formed in the bottom faces of the V-shaped notches; a vertical slot communicated with the clamping groove is formed in the lower end face of the clamping seat, a vertical clamping block is inserted in the vertical slot of the clamping seat, a V-shaped clamping opening is formed in the upper end face of the clamping block, an inclined groove is formed in the middle of the lower end face of the clamping block, transverse slots opposite to the inclined grooves are formed in the inner walls of the two sides of the vertical slot of the clamping seat, an inclined wedge block is inserted in the inclined groove of the clamping block, and the inclined plane of the inclined wedge block abuts against the bottom surface of the inclined groove; two ends of the oblique wedge block are inserted into the transverse slots of the clamping base and abut against the lower bottom surfaces of the transverse slots; the inclined wedge block is connected with a horizontal screw rod in a screwed mode, one end of the screw rod extends out of the inclined wedge block and is fixed on a horizontal transmission shaft, a regular hexagonal clamping block is formed in the middle of the transmission shaft, the other end of the screw rod penetrates through the inclined wedge block and is connected onto a supporting block in an inserted mode, and the supporting block is fixed on the bottom plate.
Preferably, the opening angle of the clamping opening on the clamping block is equal to the opening angle of the clamping groove on the clamping seat.
Preferably, the thickness of the wedge block is equal to the width of a transverse slot on the clamping base, and the thickness of the wedge block is equal to the slot width of an inclined groove on the clamping block.
Preferably, the inclined angle of the inclined plane on the inclined wedge block is equal to the inclined angle of the bottom surface of the inclined groove on the clamping block.
Preferably, the central axis of the screw rod is coincident with the central axis of the transmission shaft, and the screw threads of the screw rods at the two ends of the transmission shaft are opposite in turning direction.
Preferably, a limiting roller is fixedly connected between the screw rod and the transmission shaft and is abutted against the bottom plate, two side walls of the limiting roller are abutted against a limiting barrier strip, and the limiting barrier strip is fixed on the bottom plate.
Preferably, a sleeve is inserted and sleeved on the clamping block of the transmission shaft, and a handle is formed on the outer wall of the sleeve.
Preferably, the length of the fixture block on the transmission shaft is smaller than that of the transmission shaft, and the distance from the end part of the transmission shaft to the fixture block is larger than that of the sleeve.
The invention has the beneficial effects that: the steel pipe clamping device is convenient for clamping and positioning the steel pipe, and can not shield the outer surface of the upper end of the steel pipe; meanwhile, under the unlocked state, the steel pipe can be conveniently rotated, and other surfaces of the steel pipe can be conveniently moved to the upper layer.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view, partly in section, of the invention in elevation;
fig. 3 is a schematic cross-sectional view at a-a in fig. 2.
In the figure: 1. a base plate; 2. clamping a base; 21. a V-shaped notch; 22. a card slot; 23. a vertical slot; 24. a transverse slot; 3. a clamping block; 31. clamping the opening; 32. an inclined groove; 4. a tapered wedge; 5. a screw rod; 6. a drive shaft; 61. a clamping block; 7. a support block; 8. a sleeve; 81. a handle; 9. limiting the idler wheel; 10. and limiting barrier strips.
Detailed Description
Example (b): as shown in fig. 1 to 3, a high-pressure cleaning jig based on a flushing pipe fitting comprises a strip-shaped bottom plate 1, clamping seats 2 are fixed at two ends of the bottom plate 1, inverted V-shaped notches 21 are formed on the upper end surfaces of the clamping seats 2, and V-shaped clamping grooves 22 are formed on the bottom surfaces of the V-shaped notches 21; a vertical slot 23 communicated with the clamping groove 22 is formed in the lower end face of the clamping seat 2, a vertical clamping block 3 is inserted in the vertical slot 23 of the clamping seat 2, a V-shaped clamping opening 31 is formed in the upper end face of the clamping block 3, an inclined groove 32 is formed in the middle of the lower end face of the clamping block 3, transverse slots 24 opposite to the inclined groove 32 are formed in the inner walls of two sides of the vertical slot 23 of the clamping seat 2, an inclined wedge block 4 is inserted in the inclined groove 32 of the clamping block 3, and the inclined plane of the inclined wedge block 4 abuts against the bottom face of the inclined groove 32; two ends of the wedge block 4 are inserted into the transverse slots 24 of the clamping base 2 and abut against the lower bottom surfaces of the transverse slots 24; the horizontal screw rod 5 is screwed on the inclined wedge block 4, one end of the screw rod 5 extends out of the inclined wedge block 4 and is fixed on the horizontal transmission shaft 6, a regular hexagonal clamping block 61 is formed in the middle of the transmission shaft 6, the other end of the screw rod 5 penetrates through the inclined wedge block 4 and is inserted into the supporting block 7, and the supporting block 7 is fixed on the bottom plate 1.
The opening angle of the clamping opening 31 on the clamping block 3 is equal to the opening angle of the clamping groove 22 on the clamping base 2.
The thickness of the wedge block 4 is equal to the width of the transverse slot 24 on the clamping seat 2, and the thickness of the wedge block 4 is equal to the slot width of the inclined groove 32 on the clamping block 3.
The inclined angle of the upper inclined plane of the inclined wedge block 4 is equal to the inclined angle of the bottom surface of the inclined groove 32 on the clamping block 3.
The central axis of the screw rod 5 coincides with the central axis of the transmission shaft 6, and the screw threads of the screw rod 5 at the two ends of the transmission shaft 6 are opposite in rotating direction.
The lead screw 5 and the transmission shaft 6 are fixedly connected with a limiting idler wheel 9, the limiting idler wheel 9 is abutted against the bottom plate 1, two side walls of the limiting idler wheel 9 are abutted against a limiting barrier strip 10, and the limiting barrier strip 10 is fixed on the bottom plate 1.
The clamping block 61 of the transmission shaft 6 is inserted and sleeved with a sleeve 8, and a handle 81 is formed on the outer wall of the sleeve 8.
The length of the clamping block 61 on the transmission shaft 6 is smaller than that of the transmission shaft 6, and the distance from the end part of the transmission shaft 6 to the clamping block 61 is larger than that of the sleeve 8.
The working principle is as follows: the invention relates to a high-pressure cleaning jig based on a flushing pipe fitting, which has the main technical points that a positioning steel pipe is convenient to clamp, and the surface of the upper end of the steel pipe cannot be shielded in the flushing process; when the steel pipe is not clamped, the steel pipe can be rotated; the specific clamping manner is as follows:
Insert the steel pipe in the draw-in groove 22 of pressing from both sides dress seat 2, then rotate transmission shaft 6, transmission shaft 6 orders about lead screw 5 and rotates, and lead screw 5 rotates and can drive tapered wedge 4 and remove to supporting shoe 7 to tapered wedge 4 replaces clamp splice 3, and the both sides wall of the V type notch 21 of clamp splice 2 upper end is realized fixing the centre gripping of steel pipe in the cooperation, and V type notch 21 can expose the upper surface of steel pipe.
The examples are intended to illustrate the invention, but not to limit it. The embodiments may be modified by those skilled in the art without departing from the spirit and scope of the invention, and therefore, the scope of the claims should be determined from that of the invention.
Claims (8)
1. The utility model provides a high pressure cleaning tool based on wash pipe fitting, includes bottom plate (1) of bar, and the both ends of bottom plate (1) are fixed with and press from both sides dress seat (2), its characterized in that: an inverted V-shaped notch (21) is formed on the upper end face of the clamping seat (2), and a V-shaped clamping groove (22) is formed on the bottom face of the V-shaped notch (21); a vertical slot (23) communicated with the clamping groove (22) is formed in the lower end face of the clamping base (2), a vertical clamping block (3) is inserted in the vertical slot (23) of the clamping base (2), a V-shaped clamping opening (31) is formed in the upper end face of the clamping block (3), an inclined groove (32) is formed in the middle of the lower end face of the clamping block (3), a transverse slot (24) opposite to the inclined groove (32) is formed in the inner walls of the two sides of the vertical slot (23) of the clamping base (2), an inclined wedge block (4) is inserted in the inclined groove (32) of the clamping block (3), and the inclined surface of the inclined wedge block (4) abuts against the bottom surface of the inclined groove (32); two ends of the wedge block (4) are inserted into the transverse slots (24) of the clamping base (2) and abut against the lower bottom surfaces of the transverse slots (24); the horizontal screw rod (5) is in threaded connection with the inclined wedge block (4), one end of the screw rod (5) extends out of the inclined wedge block (4) and is fixed on the horizontal transmission shaft (6), a hexagonal clamping block (61) is formed in the middle of the transmission shaft (6), the other end of the screw rod (5) penetrates through the inclined wedge block (4) and is inserted into the supporting block (7), and the supporting block (7) is fixed on the bottom plate (1).
2. The high-pressure cleaning jig based on the flushing pipe fitting of claim 1, characterized in that: the opening angle of the clamping opening (31) on the clamping block (3) is equal to the opening angle of the clamping groove (22) on the clamping base (2).
3. The high-pressure cleaning jig based on the flushing pipe fitting of claim 1, characterized in that: the thickness of the wedge block (4) is equal to the width of a transverse slot (24) on the clamping base (2), and the thickness of the wedge block (4) is equal to the slot width of an inclined groove (32) on the clamping block (3).
4. The high-pressure cleaning jig based on the flushing pipe fitting of claim 1, characterized in that: the inclined angle of the upper inclined plane of the inclined wedge block (4) is equal to the inclined angle of the bottom surface of the inclined groove (32) on the clamping block (3).
5. The high-pressure cleaning jig based on the flushing pipe fitting of claim 1, characterized in that: the central axis of the screw rod (5) coincides with the central axis of the transmission shaft (6), and the thread turning directions of the screw rods (5) at the two ends of the transmission shaft (6) are opposite.
6. The high-pressure cleaning jig based on the washing pipe fitting of claim 5, characterized in that: spacing gyro wheel (9) of fixedly connected with between lead screw (5) and transmission shaft (6), spacing gyro wheel (9) support and lean on bottom plate (1), spacing gyro wheel (9) both sides wall supports and leans on spacing blend stop (10), and spacing blend stop (10) are fixed on bottom plate (1).
7. The high-pressure cleaning jig based on the flushing pipe fitting of claim 1, characterized in that: a sleeve (8) is inserted and sleeved on the clamping block (61) of the transmission shaft (6), and a handle (81) is formed on the outer wall of the sleeve (8).
8. The high-pressure cleaning jig based on the flushing pipe fitting of claim 7, characterized in that: the length of a clamping block (61) on the transmission shaft (6) is smaller than that of the transmission shaft (6), and the distance from the end part of the transmission shaft (6) to the clamping block (61) is larger than that of the sleeve (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010999461.XA CN112157100B (en) | 2020-09-22 | 2020-09-22 | High-pressure cleaning jig based on washing pipe fitting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010999461.XA CN112157100B (en) | 2020-09-22 | 2020-09-22 | High-pressure cleaning jig based on washing pipe fitting |
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| Publication Number | Publication Date |
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| CN112157100A CN112157100A (en) | 2021-01-01 |
| CN112157100B true CN112157100B (en) | 2022-07-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010999461.XA Active CN112157100B (en) | 2020-09-22 | 2020-09-22 | High-pressure cleaning jig based on washing pipe fitting |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113500055B (en) * | 2021-08-04 | 2024-02-27 | 江苏迪威高压科技股份有限公司 | Jig for cleaning high-pressure pipe and application method thereof |
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Effective date of registration: 20220706 Address after: 317500 Changjiang Road, phase II Industrial Park, Wenling Economic Development Zone, Taizhou City, Zhejiang Province Applicant after: Zhejiang Hongye hi tech Intelligent Equipment Co.,Ltd. Address before: 330000 No.140, East Village, Fujia village, Wuyang Town, Nanchang County, Nanchang City, Jiangxi Province Applicant before: Shu Cuiwa |
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