CN108930644B - Chemical pump convenient to remove and fix - Google Patents
Chemical pump convenient to remove and fix Download PDFInfo
- Publication number
- CN108930644B CN108930644B CN201810877858.4A CN201810877858A CN108930644B CN 108930644 B CN108930644 B CN 108930644B CN 201810877858 A CN201810877858 A CN 201810877858A CN 108930644 B CN108930644 B CN 108930644B
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- connecting rod
- fixed
- connecting plate
- movable
- movable connecting
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B17/00—Pumps characterised by combination with, or adaptation to, specific driving engines or motors
- F04B17/03—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M3/00—Portable or wheeled frames or beds, e.g. for emergency power-supply aggregates, compressor sets
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Catching Or Destruction (AREA)
Abstract
The utility model provides a chemical pump convenient to remove and fix, which comprises a pump body and a motor, the pump body and motor pass through shaft coupling power and connect, the pump body and motor lower extreme set up the fixed station, the fixed station lower extreme sets up the connecting plate, the fixed wheel that removes that sets up of connecting plate lower extreme, the connecting plate below sets up the extension board, set up movable connecting rod on the extension board, movable connecting rod fixes at the connecting plate lower extreme, movable connecting rod one side is fixed to be set up the locating piece, movable connecting rod opposite side activity sets up the location inserted block, the location inserted block passes the connecting plate and presss from both sides the fastening to movable connecting rod and fix, the fixed cardboard that sets up in extension board upper end middle. The invention has the beneficial effects that: the chemical pump is simple in structure and novel in design, the chemical pump can be conveniently moved and carried by the aid of the moving wheels, the carrying is avoided, the chemical pump is more labor-saving, and the chemical pump can be conveniently supported and fixed by the aid of the movable connecting rods and the supporting plates, and is convenient to popularize and use.
Description
Technical Field
The invention relates to the technical field of chemical pump manufacturing, in particular to a chemical pump convenient to move and fix.
Background
⑴ can meet the requirements of chemical process, ⑵ is high temperature and low temperature resistant, ⑶ is corrosion resistant, ⑷ is wear resistant, ⑸ has no leakage or little leakage, ⑹ can convey liquid in a critical state, ⑺ is reliable in operation, mainly aims at the characteristics of media, can improve and improve the corrosion of pump products caused by all chemicals except pure water through the change of materials or other structures, and is commonly called as a chemical pump.
The enterprise can a pump be multi-purpose in order to save the cost in the in-service use process for the chemical industry pump, and the chemical industry pump often need move and trade the position, and the tradition is moved the chemical industry pump and is traded the position and all lift up the transport through a plurality of personnel's resultant force, because the pump body is very heavy, gouges the transport personnel very easily in handling, and consumes a large amount of manpowers, and is extremely inconvenient.
Disclosure of Invention
The invention aims to solve the technical problem of providing a chemical pump which is simple in structure, excellent in performance, convenient to use and convenient to move and fix.
The technical problem to be solved by the invention is realized by adopting the following technical scheme:
the utility model provides a chemical pump convenient to remove and fix, includes the pump body and motor, the pump body and motor pass through shaft coupling power and connect its characterized in that: the pump body and the motor lower extreme set up the fixed station, the fixed station lower extreme set up the connecting plate, the fixed removal wheel that sets up of connecting plate lower extreme, connecting plate below set up the extension board, the extension board on set up the swing joint rod, the swing joint rod fix at the connecting plate lower extreme, swing joint rod one side fixed set up the locating piece, the activity of swing joint rod opposite side set up the location inserted block, the location inserted block pass and set up the perforation on the connecting plate and press from both sides tight fixedly to the swing joint rod, extension board upper end middle part fixed set up the cardboard, the fixed trip that sets up of connecting plate lower extreme, cardboard and trip block when chemical pump removes.
The movable connecting rods are provided with four groups, each movable connecting rod comprises a first support, a rotary column and a second support, the upper end of the rotary column is arc-shaped, the lower end of the first support is rotatably connected with the rotary column, the lower end of the rotary column is rotatably connected with the upper end of the second support, the lower end of the upper end of the first support is fixedly connected with the lower end of the connecting plate, the upper end of the lower end of the second support is fixedly connected with the upper end of the supporting plate, and each movable connecting rod is stressed more evenly and is convenient to support through the four groups of movable connecting rods.
The cardboard make by elastic material, the cardboard on set up calabash shape bayonet socket, the trip on set up the anticreep piece, the diameter of anticreep piece be less than the big diameter end of calabash shape bayonet socket and be greater than the little diameter end of calabash shape bayonet socket, through the calabash shape bayonet socket on the cardboard, avoid the cardboard to deviate from the trip when making things convenient for the anticreep piece to insert, it is more stable.
The removal wheel set up four groups, just removal wheel be the universal wheel, conveniently remove the chemical industry pump.
The rubber layer is fixedly arranged on the outer wall of the positioning block, and the rubber layer is in interference fit with the movable connecting rod when the movable connecting rod is vertical, so that the movable connecting rod can be conveniently and tightly abutted and fixed.
The fixed slipmat that sets up of extension board lower extreme, the chemical industry pump can produce the vibration when the operation, through the slipmat that sets up, effectively avoid the chemical industry pump to produce the aversion owing to vibrate, it is more practical.
The fixed hand handle that sets up of one end of connecting plate, the hand handle on set up the runner, the fixed station lateral wall fixed a plurality of guide posts that set up, location inserted block upper end fixed connection steel cable, the steel cable walk around guide post and runner fixed connection, through the hand handle that pushes away, make things convenient for the handheld promotion of operating personnel to shift, through rotating the runner, the runner stimulates the steel cable, the steel cable drives the location inserted block and shifts up, conveniently packs up the extension board, it is more laborsaving.
The working principle is as follows: when the chemical pump removes, trip and cardboard block, make the extension board be higher than and remove the wheel, can promote the chemical pump and carry out the shift position operation through removing the wheel, when reacing the assigned position, take off the cardboard with the hand and make the extension board lower extreme hug closely ground, turn right and promote the chemical pump, through lever principle, movable connecting rod drives the connecting plate and shifts up, when movable connecting rod becomes vertical straight line, put down the location inserted block, the location inserted block keeps vertical with the tight movable connecting rod of locating piece clamp together, it is higher than above ground to remove the wheel simultaneously, can realize the fixed to the chemical pump.
The invention has the beneficial effects that: the chemical pump is simple in structure and novel in design, the chemical pump can be conveniently moved and carried by the aid of the moving wheels, the carrying is avoided, the chemical pump is more labor-saving, and the chemical pump can be conveniently supported and fixed by the aid of the movable connecting rods and the supporting plates, and is convenient to popularize and use.
Drawings
FIG. 1 is a schematic diagram of the present invention in a mobile configuration;
FIG. 2 is a schematic view of the present invention in a fixed configuration;
FIG. 3 is a schematic structural view of a connecting plate according to the present invention;
FIG. 4 is a schematic view of a hook according to the present invention;
FIG. 5 is a schematic structural view of a card board of the present invention;
fig. 6 is a schematic structural view of the movable connecting rod in a vertical state in the invention.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further explained below by combining the specific drawings.
Example 1
As shown in fig. 1 to 6, a chemical pump convenient to remove and fix, including the pump body 1 and motor 2, the pump body 1 and motor 2 pass through 3 power connections of shaft coupling, the pump body 1 and the 2 lower extreme of motor set up fixed station 4, 4 lower extremes of fixed station set up connecting plate 5, 5 lower extremes of connecting plate are fixed to set up and are removed wheel 6, connecting plate 5 below sets up extension board 7, set up flexible connecting rod 8 on the extension board 7, flexible connecting rod 8 is fixed at 5 lower extremes of connecting plate, 8 one sides of flexible connecting rod are fixed to set up locating piece 9, 8 opposite sides of flexible connecting rod activity set up location inserted block 10, location inserted block 10 passes the perforation 54 that sets up on connecting plate 5 and presss from both sides the clamp plate to be fixed to flexible connecting rod 8, the fixed cardboard 71 that sets up in extension board 7 upper end middle part, 5 lower extremes of connecting plate.
The working principle is as follows: when the chemical pump removes, trip 52 and cardboard 71 block, make extension board 7 be higher than and remove wheel 6, can promote the chemical pump and carry out the shift position operation through removing wheel 6, when reacing the assigned position, take off cardboard 71 with the hand and make extension board 7 lower extreme hug closely ground, turn right and promote the chemical pump, through lever principle, movable connecting rod 8 drives connecting plate 5 and moves up, when movable connecting rod 8 becomes vertical straight line, put down location inserted block 10, location inserted block 10 presss from both sides movable connecting rod 8 with locating piece 9 jointly and keeps vertical, it is higher than ground to remove wheel 6 simultaneously, can realize the fixed to the chemical pump.
Four groups of movable connecting rods 8 are arranged, each movable connecting rod 8 comprises a first support column 81, a rotary column 82 and a second support column 83, the upper end of each rotary column 82 is arc-shaped, the lower end of each first support column 81 is rotatably connected with the rotary column 82, the lower end of each rotary column 82 is rotatably connected with the upper end of the corresponding second support column 83, the upper end of each first support column 81 is fixedly connected with the lower end of the corresponding connecting plate 5, the lower end of each second support column 83 is fixedly connected with the upper end of the corresponding support plate 7, and each movable connecting rod 8 is stressed more evenly and is convenient to support through the four groups of movable.
Cardboard 71 is made by elastic material, and 71 sets up calabash shape bayonet socket 72 on the cardboard, sets up anticreep piece 53 on the trip 52, and anticreep piece 53's diameter is less than the big diameter end of calabash shape bayonet socket 72 and is greater than the little diameter end of calabash shape bayonet socket 72, through calabash shape bayonet socket 72 on the cardboard 71, avoids cardboard 71 to deviate from the trip 52 when making things convenient for anticreep piece 53 to insert, and is more stable.
The movable wheels 6 are four groups, and the movable wheels 6 are universal wheels, so that the chemical pump is convenient to move.
Example 2
As shown in fig. 1 to 6, a chemical pump convenient to remove and fix, including the pump body 1 and motor 2, the pump body 1 and motor 2 pass through 3 power connections of shaft coupling, the pump body 1 and the 2 lower extreme of motor set up fixed station 4, 4 lower extremes of fixed station set up connecting plate 5, 5 lower extremes of connecting plate are fixed to set up and are removed wheel 6, connecting plate 5 below sets up extension board 7, set up flexible connecting rod 8 on the extension board 7, flexible connecting rod 8 is fixed at 5 lower extremes of connecting plate, 8 one sides of flexible connecting rod are fixed to set up locating piece 9, 8 opposite sides of flexible connecting rod activity set up location inserted block 10, location inserted block 10 passes the perforation 54 that sets up on connecting plate 5 and presss from both sides the clamp plate to be fixed to flexible connecting rod 8, the fixed cardboard 71 that sets up in extension board 7 upper end middle part, 5 lower extremes of connecting plate.
The working principle is as follows: when the chemical pump removes, trip 52 and cardboard 71 block, make extension board 7 be higher than and remove wheel 6, can promote the chemical pump and carry out the shift position operation through removing wheel 6, when reacing the assigned position, take off cardboard 71 with the hand and make extension board 7 lower extreme hug closely ground, turn right and promote the chemical pump, through lever principle, movable connecting rod 8 drives connecting plate 5 and moves up, when movable connecting rod 8 becomes vertical straight line, put down location inserted block 10, location inserted block 10 presss from both sides movable connecting rod 8 with locating piece 9 jointly and keeps vertical, it is higher than ground to remove wheel 6 simultaneously, can realize the fixed to the chemical pump.
Four groups of movable connecting rods 8 are arranged, each movable connecting rod 8 comprises a first support column 81, a rotary column 82 and a second support column 83, the upper end of each rotary column 82 is arc-shaped, the lower end of each first support column 81 is rotatably connected with the rotary column 82, the lower end of each rotary column 82 is rotatably connected with the upper end of the corresponding second support column 83, the upper end of each first support column 81 is fixedly connected with the lower end of the corresponding connecting plate 5, the lower end of each second support column 83 is fixedly connected with the upper end of the corresponding support plate 7, and each movable connecting rod 8 is stressed more evenly and is convenient to support through the four groups of movable.
Cardboard 71 is made by elastic material, and 71 sets up calabash shape bayonet socket 72 on the cardboard, sets up anticreep piece 53 on the trip 52, and anticreep piece 53's diameter is less than the big diameter end of calabash shape bayonet socket 72 and is greater than the little diameter end of calabash shape bayonet socket 72, through calabash shape bayonet socket 72 on the cardboard 71, avoids cardboard 71 to deviate from the trip 52 when making things convenient for anticreep piece 53 to insert, and is more stable.
The movable wheels 6 are four groups, and the movable wheels 6 are universal wheels, so that the chemical pump is convenient to move.
The outer wall of the positioning block 9 is fixedly provided with a rubber layer 91, and the rubber layer 91 is in interference fit with the movable connecting rod 8 when the movable connecting rod 8 is vertical, so that the movable connecting rod 8 is conveniently and tightly abutted and fixed.
The fixed slipmat 73 that sets up of extension board 7 lower extreme, the chemical industry pump can produce the vibration when the operation, through the slipmat 73 that sets up, effectively avoids the chemical industry pump to produce the aversion owing to vibrate, and is more practical.
Example 3
As shown in fig. 1 to 6, a chemical pump convenient to remove and fix, including the pump body 1 and motor 2, the pump body 1 and motor 2 pass through 3 power connections of shaft coupling, the pump body 1 and the 2 lower extreme of motor set up fixed station 4, 4 lower extremes of fixed station set up connecting plate 5, 5 lower extremes of connecting plate are fixed to set up and are removed wheel 6, connecting plate 5 below sets up extension board 7, set up flexible connecting rod 8 on the extension board 7, flexible connecting rod 8 is fixed at 5 lower extremes of connecting plate, 8 one sides of flexible connecting rod are fixed to set up locating piece 9, 8 opposite sides of flexible connecting rod activity set up location inserted block 10, location inserted block 10 passes the perforation 54 that sets up on connecting plate 5 and presss from both sides the clamp plate to be fixed to flexible connecting rod 8, the fixed cardboard 71 that sets up in extension board 7 upper end middle part, 5 lower extremes of connecting plate.
The working principle is as follows: when the chemical pump removes, trip 52 and cardboard 71 block, make extension board 7 be higher than and remove wheel 6, can promote the chemical pump and carry out the shift position operation through removing wheel 6, when reacing the assigned position, take off cardboard 71 with the hand and make extension board 7 lower extreme hug closely ground, turn right and promote the chemical pump, through lever principle, movable connecting rod 8 drives connecting plate 5 and moves up, when movable connecting rod 8 becomes vertical straight line, put down location inserted block 10, location inserted block 10 presss from both sides movable connecting rod 8 with locating piece 9 jointly and keeps vertical, it is higher than ground to remove wheel 6 simultaneously, can realize the fixed to the chemical pump.
Four groups of movable connecting rods 8 are arranged, each movable connecting rod 8 comprises a first support column 81, a rotary column 82 and a second support column 83, the upper end of each rotary column 82 is arc-shaped, the lower end of each first support column 81 is rotatably connected with the rotary column 82, the lower end of each rotary column 82 is rotatably connected with the upper end of the corresponding second support column 83, the upper end of each first support column 81 is fixedly connected with the lower end of the corresponding connecting plate 5, the lower end of each second support column 83 is fixedly connected with the upper end of the corresponding support plate 7, and each movable connecting rod 8 is stressed more evenly and is convenient to support through the four groups of movable.
Cardboard 71 is made by elastic material, and 71 sets up calabash shape bayonet socket 72 on the cardboard, sets up anticreep piece 53 on the trip 52, and anticreep piece 53's diameter is less than the big diameter end of calabash shape bayonet socket 72 and is greater than the little diameter end of calabash shape bayonet socket 72, through calabash shape bayonet socket 72 on the cardboard 71, avoids cardboard 71 to deviate from the trip 52 when making things convenient for anticreep piece 53 to insert, and is more stable.
The movable wheels 6 are four groups, and the movable wheels 6 are universal wheels, so that the chemical pump is convenient to move.
The outer wall of the positioning block 9 is fixedly provided with a rubber layer 91, and the rubber layer 91 is in interference fit with the movable connecting rod 8 when the movable connecting rod 8 is vertical, so that the movable connecting rod 8 is conveniently and tightly abutted and fixed.
Example 4
As shown in fig. 1 to 6, a chemical pump convenient to remove and fix, including the pump body 1 and motor 2, the pump body 1 and motor 2 pass through 3 power connections of shaft coupling, the pump body 1 and the 2 lower extreme of motor set up fixed station 4, 4 lower extremes of fixed station set up connecting plate 5, 5 lower extremes of connecting plate are fixed to set up and are removed wheel 6, connecting plate 5 below sets up extension board 7, set up flexible connecting rod 8 on the extension board 7, flexible connecting rod 8 is fixed at 5 lower extremes of connecting plate, 8 one sides of flexible connecting rod are fixed to set up locating piece 9, 8 opposite sides of flexible connecting rod activity set up location inserted block 10, location inserted block 10 passes the perforation 54 that sets up on connecting plate 5 and presss from both sides the clamp plate to be fixed to flexible connecting rod 8, the fixed cardboard 71 that sets up in extension board 7 upper end middle part, 5 lower extremes of connecting plate.
The working principle is as follows: when the chemical pump removes, trip 52 and cardboard 71 block, make extension board 7 be higher than and remove wheel 6, can promote the chemical pump and carry out the shift position operation through removing wheel 6, when reacing the assigned position, take off cardboard 71 with the hand and make extension board 7 lower extreme hug closely ground, turn right and promote the chemical pump, through lever principle, movable connecting rod 8 drives connecting plate 5 and moves up, when movable connecting rod 8 becomes vertical straight line, put down location inserted block 10, location inserted block 10 presss from both sides movable connecting rod 8 with locating piece 9 jointly and keeps vertical, it is higher than ground to remove wheel 6 simultaneously, can realize the fixed to the chemical pump.
Four groups of movable connecting rods 8 are arranged, each movable connecting rod 8 comprises a first support column 81, a rotary column 82 and a second support column 83, the upper end of each rotary column 82 is arc-shaped, the lower end of each first support column 81 is rotatably connected with the rotary column 82, the lower end of each rotary column 82 is rotatably connected with the upper end of the corresponding second support column 83, the upper end of each first support column 81 is fixedly connected with the lower end of the corresponding connecting plate 5, the lower end of each second support column 83 is fixedly connected with the upper end of the corresponding support plate 7, and each movable connecting rod 8 is stressed more evenly and is convenient to support through the four groups of movable.
Cardboard 71 is made by elastic material, and 71 sets up calabash shape bayonet socket 72 on the cardboard, sets up anticreep piece 53 on the trip 52, and anticreep piece 53's diameter is less than the big diameter end of calabash shape bayonet socket 72 and is greater than the little diameter end of calabash shape bayonet socket 72, through calabash shape bayonet socket 72 on the cardboard 71, avoids cardboard 71 to deviate from the trip 52 when making things convenient for anticreep piece 53 to insert, and is more stable.
The movable wheels 6 are four groups, and the movable wheels 6 are universal wheels, so that the chemical pump is convenient to move.
The outer wall of the positioning block 9 is fixedly provided with a rubber layer 91, and the rubber layer 91 is in interference fit with the movable connecting rod 8 when the movable connecting rod 8 is vertical, so that the movable connecting rod 8 is conveniently and tightly abutted and fixed.
The fixed slipmat 73 that sets up of extension board 7 lower extreme, the chemical industry pump can produce the vibration when the operation, through the slipmat 73 that sets up, effectively avoids the chemical industry pump to produce the aversion owing to vibrate, and is more practical.
Fixed hand-push handle 51 that sets up of one end of connecting plate 5, set up runner 52 on the hand- push handle 51, 4 lateral walls of fixed station are fixed to be set up a plurality of guide posts 41, location inserted block 10 upper end fixed connection steel cable 11, guide post 41 and runner 52 fixed connection are walked around to steel cable 11, through hand-push handle 51, make things convenient for the handheld promotion of operating personnel to shift, through rotating runner 52, runner 52 stimulates steel cable 11, steel cable 11 drives location inserted block 10 and moves upward, conveniently pack up extension board 7, and is more laborsaving.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a chemical pump convenient to remove and fix, includes the pump body and motor, the pump body and motor pass through shaft coupling power and connect its characterized in that: the lower ends of the pump body and the motor are provided with fixed tables, the lower end of the fixed table is provided with a connecting plate, the lower end of the connecting plate is fixedly provided with a movable wheel, a supporting plate is arranged below the connecting plate, a movable connecting rod is arranged on the supporting plate and fixed at the lower end of the connecting plate, one side of the movable connecting rod is fixedly provided with a positioning block, the other side of the movable connecting rod is movably provided with a positioning insert block, the positioning insert block penetrates through the connecting plate to clamp and fix the movable connecting rod, the middle part of the upper end of the supporting plate is fixedly provided with a clamping plate, the lower end of the connecting plate is fixedly provided with a clamping hook, and the clamping plate and the; the movable connecting rod set up four groups, the movable connecting rod include first pillar, rotary column and second pillar, rotary column upper end be arc, first pillar lower extreme rotate with rotary column and be connected, the lower extreme of rotary column rotate with the upper end of second pillar and be connected, the lower extreme of first pillar upper end fixed connection connecting plate, the lower extreme fixed connection extension board's of second pillar upper end, the cardboard make by elastic material, the cardboard on set up calabash shape bayonet socket, the trip on set up the anticreep piece, the diameter of anticreep piece be less than the big diameter end of calabash shape bayonet socket and be greater than the small diameter end of calabash shape bayonet socket.
2. The chemical pump convenient to move and fix of claim 1, wherein: the movable wheels are provided with four groups, and the movable wheels are universal wheels.
3. The chemical pump convenient to move and fix of claim 1, wherein: the outer wall of the positioning block is fixedly provided with a rubber layer, and the rubber layer is in interference fit with the movable connecting rod when the movable connecting rod is vertical.
4. The chemical pump convenient to move and fix of claim 1, wherein: and the lower end of the support plate is fixedly provided with an anti-skid pad.
5. The chemical pump convenient to move and fix of claim 1, wherein: the one end of connecting plate fixed set up the hand push handle, the hand push handle on set up the runner, the fixed station lateral wall fixed set up a plurality of guide posts, location inserted block upper end fixed connection steel cable, the steel cable walk around guide post and runner fixed connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810877858.4A CN108930644B (en) | 2018-08-03 | 2018-08-03 | Chemical pump convenient to remove and fix |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810877858.4A CN108930644B (en) | 2018-08-03 | 2018-08-03 | Chemical pump convenient to remove and fix |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108930644A CN108930644A (en) | 2018-12-04 |
| CN108930644B true CN108930644B (en) | 2020-07-03 |
Family
ID=64445530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810877858.4A Active CN108930644B (en) | 2018-08-03 | 2018-08-03 | Chemical pump convenient to remove and fix |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108930644B (en) |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51140201A (en) * | 1975-05-30 | 1976-12-03 | Hitachi Ltd | Oil pressure production equipment |
| JPS55120889U (en) * | 1979-02-20 | 1980-08-27 | ||
| CN204164599U (en) * | 2014-09-03 | 2015-02-18 | 马雷 | A kind of portable field water curtain generating means |
| CN206617298U (en) * | 2017-01-28 | 2017-11-07 | 云南建投第二水利水电建设有限公司 | A kind of air compressor machine |
| CN107559231B (en) * | 2017-09-28 | 2018-09-11 | 合肥恒大江海泵业股份有限公司 | A kind of large-scale vertical centrifugal pump with automatic walking mechanism |
| CN207514496U (en) * | 2017-11-08 | 2018-06-19 | 山东新海彩印有限责任公司 | A kind of air compressor machine easy to remove |
| CN207647740U (en) * | 2017-11-28 | 2018-07-24 | 天津慧智同科技有限责任公司 | A kind of Medical mobile air compressor machine |
| CN208651064U (en) * | 2018-08-03 | 2019-03-26 | 安徽江淮泵阀有限公司 | A kind of chemical pump easy to remove and fixed |
-
2018
- 2018-08-03 CN CN201810877858.4A patent/CN108930644B/en active Active
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| Publication number | Publication date |
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| CN108930644A (en) | 2018-12-04 |
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