CN220688442U - Portable screw pump mounting base - Google Patents
Portable screw pump mounting base Download PDFInfo
- Publication number
- CN220688442U CN220688442U CN202322490667.1U CN202322490667U CN220688442U CN 220688442 U CN220688442 U CN 220688442U CN 202322490667 U CN202322490667 U CN 202322490667U CN 220688442 U CN220688442 U CN 220688442U
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- Prior art keywords
- base
- fixedly connected
- screw pump
- rod
- pump mounting
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- 230000000149 penetrating effect Effects 0.000 claims abstract description 11
- 239000007787 solid Substances 0.000 claims description 6
- 238000000034 method Methods 0.000 description 10
- 238000007599 discharging Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model relates to the technical field of screw pumps and discloses a movable screw pump mounting base. The screw pump comprises a base, wherein a cross rod is rotationally connected to the inside of the base, gears are uniformly distributed on the side surface of the cross rod, a circular plate is fixedly connected to one end of the cross rod far away from the gears and is positioned on the left side of the base, a holding rod is rotationally connected to the left side surface of the circular plate, a first sliding groove is arranged on the upper surface of the base, a movable seat is connected to the inside of the first sliding groove in a penetrating manner, a fixed bar is fixedly connected to the lower surface of the movable seat, a rack is fixedly connected to the lower surface of the fixed bar, the rack is meshed with the gears, a base is fixedly connected to the upper surface of the movable seat, and the base is positioned above the base.
Description
Technical Field
The utility model relates to the technical field of screw pumps, in particular to a movable screw pump mounting base.
Background
Screw pumps are widely used because of their variable delivery, strong self-priming capability, reversibility, capability of delivering liquids containing solid particles, etc. The feeding port of the screw pump is generally vertically communicated with a feeding pipeline, the discharging port of the screw pump is generally horizontally communicated with a discharging pipeline, and the screw pump is generally fastened on the ground by using an expansion screw when being installed, so that displacement is avoided during operation; the screw pump needs to be overhauld regularly, and fixed connected mode needs to carry out whole dismantlement to the screw pump and just can overhaul, and complex operation, like a portable screw pump mounting base of patent theme, "CN202222065065.7", has solved current screw pump base and has fastened on ground through the inflation screw, when needs overhauld or when changing the part, need tear the problem of carrying out the displacement of pump body after the inflation screw open, at the in-process that removes screw pump mounting base, the area of contact is too big between base and the corresponding spacing subassembly, and the produced resistance is great when leading to removing, reduces the moving efficiency of screw pump.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a movable screw pump mounting base, which is provided with a function of reducing the resistance when the base moves in the process of moving the screw pump mounting base, improving the moving efficiency of the screw pump and solving the technical problems.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: the novel lifting device comprises a base, wherein a cross rod is rotationally connected to the inside of the base, gears are uniformly distributed on the side surface of the cross rod, a circular plate is fixedly connected to one end, away from the gears, of the cross rod, the circular plate is positioned on the left side of the base, and a holding rod is rotationally connected to the left side surface of the circular plate;
the upper surface of the base is provided with a first chute, the interior of the first chute is connected with a movable seat in a penetrating way, the lower surface of the movable seat is fixedly connected with a fixed bar, the lower surface of the fixed bar is fixedly connected with a rack, and the rack is meshed with a gear;
the upper surface of the movable seat is fixedly connected with a base, the base is located above the base, the upper surface of the base is fixedly connected with a screw pump, round grooves are formed in the upper surface and the lower surface of the base, the round grooves are located on two sides of the screw pump, and balls are movably connected in the round grooves.
As the preferable technical scheme of the utility model, the inside of the base is fixedly connected with a fixed block, the fixed block is connected with the cross rod in a penetrating way, and the fixed block is positioned between the gears.
As a preferable technical scheme of the utility model, the front surface of the base is provided with a groove, and the groove is connected with the rack and the fixed bar in a penetrating way.
As the preferable technical scheme of the utility model, the upper surface of the base is fixedly connected with a first fixing seat, the first fixing seat is attached to the left side of the base, the upper surface of the base is fixedly connected with a second fixing seat, the second fixing seat is attached to the right side of the base, and a second sliding groove is arranged on the left side surface of the first fixing seat.
As the preferable technical scheme of the utility model, the left side surface of the base is fixedly connected with a moving rod, the moving rod is in penetrating connection with the second chute, the side surface of the moving rod is fixedly connected with a fixing ring, and the fixing ring is positioned on the left side of the first fixing seat.
As the preferable technical scheme of the utility model, the side surface of the fixed ring is fixedly connected with a connecting rod, one end of the connecting rod, which is far away from the fixed ring, is fixedly connected with a mark block, the left side surface of the base is fixedly connected with a measuring scale, the measuring scale is positioned above the circular plate, and the rear surface of the mark block is attached to the front surface of the measuring scale.
Compared with the prior art, the utility model provides the movable screw pump mounting base, which has the following beneficial effects:
1. according to the utility model, the holding rod is pulled to rotate through the moving seat, the gear and the base, and the gear is meshed with the rack, so that the rack drives the fixed bar to move towards the outside of the groove, the moving seat drives the base to move forwards, balls on the upper surface and the lower surface of the base rotate in the moving process of the base, the resistance of the base in moving is reduced, and the moving efficiency of the screw pump is improved.
2. According to the utility model, the moving rod, the standard block and the measuring tape are arranged, in the process of moving the screw pump, the moving rod is driven to move through the movement of the base, so that the standard block moves on the surface of the measuring tape, when the screw pump is overhauled, the base is moved to the initial position of the standard block on the surface of the measuring tape, and the accuracy of the movement of the base is improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the front internal structure of the present utility model;
FIG. 3 is a schematic view of a partial structure of a base according to the present utility model;
fig. 4 is a schematic view of a partial structure of the fixing base of the present utility model.
Wherein: 1. a base; 101. a groove; 102. a first chute; 103. a fixed block; 2. a cross bar; 201. a gear; 202. a circular plate; 203. a grip; 3. a movable seat; 301. fixing the bar; 302. a rack; 4. a base; 401. a circular groove; 402. a ball; 403. a screw pump; 5. a moving rod; 501. a fixing ring; 502. a connecting rod; 503. marking blocks; 6. a first fixing seat; 601. a second chute; 602. a second fixing seat; 7. a measuring ruler.
Detailed Description
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.
In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1-4, a mobile screw pump mounting base comprises a base 1, wherein a cross rod 2 is rotatably connected in the base 1, gears 201 are uniformly distributed on the side surface of the cross rod 2, one end of the cross rod 2 away from the gears 201 is fixedly connected with a circular plate 202, the circular plate 202 is positioned on the left side of the base 1, the left side surface of the circular plate 202 is rotatably connected with a holding rod 203, the upper surface of the base 1 is provided with a chute one 102, the interior of the chute one 102 is in penetrating connection with a mobile seat 3, the lower surface of the mobile seat 3 is fixedly connected with a fixed bar 301, the lower surface of the fixed bar 301 is fixedly connected with a rack 302, the rack 302 is meshed with the gears 201, the upper surface of the mobile seat 3 is fixedly connected with a base 4, the base 4 is positioned above the base 1, the upper surface of the base 4 is fixedly connected with a screw pump 403, the upper surface and the lower surface of the base 4 are both provided with round grooves 401, the round groove 401 is located at two sides of the screw pump 403, the ball 402 is movably connected to the inside of the round groove 401, the fixed block 103 is fixedly connected to the inside of the base 1, the fixed block 103 is in penetrating connection with the cross rod 2, the fixed block 103 is located between the gears 201, the front surface of the base 1 is provided with the groove 101, the groove 101 is in penetrating connection with the rack 302 and the fixed bar 301, in the process of overhauling the screw pump 403, the holding rod 203 is pulled to enable the circular plate 202 to rotate, so that the gear 201 rotates, the rack 201 is meshed with the rack 302, the rack 302 drives the fixed bar 301 to move towards the outside of the groove 101, the moving seat 3 drives the base 4 to move forwards, in the process of moving the base 4, the ball 402 on the upper surface and the lower surface of the base 4 rotates, the resistance of the base 4 is reduced, and the moving efficiency of the screw pump 403 is improved.
The upper surface fixedly connected with fixing base one 6 of base 1, and fixing base one 6 is laminated with the left side of base 4, the upper surface fixedly connected with fixing base two 602 of base 1, and fixing base two 602 is laminated with the right side of base 4, the left surface of fixing base one 6 is equipped with spout two 601, the left surface fixedly connected with movable rod 5 of base 4, and movable rod 5 and spout two 601 through connection, the side surface fixedly connected with solid fixed ring 501 of movable rod 5, and gu fixed ring 501 is located the left side of fixing base one 6, gu fixed ring 501's side surface fixedly connected with connecting rod 502, the one end fixedly connected with mark piece 503 of connecting rod 502 keep away from solid fixed ring 501, the left surface fixedly connected with graduated flask 7 of base 1, and graduated flask 7 is located the top of plectane 202, the rear surface of mark piece 503 is laminated with the front surface of graduated flask 7, utilize fixing base one 6 and fixing base two 602 to carry out spacing 503 to the both ends of base 4, in the in-process of moving screw pump 403, thereby drive movable rod 5 and make gu fixed ring 501 drive connecting rod 502 and move, make the mark piece 501 move on the surface of graduated flask 7, make mark piece move on the surface of graduated flask 7, when the surface 403 is moved to the initial place of base 7, the accuracy of mark piece 4 is moved to the base 7.
When the screw pump 403 is in use, in the process of overhauling the screw pump 403, the holding rod 203 is pulled to rotate the circular plate 202, so that the cross rod 2 is driven to rotate, the gear 201 is meshed with the rack 302, so that the rack 302 drives the fixed bar 301 to move towards the outside of the groove 101, the movable seat 3 drives the base 4 to move forwards, in the process of moving the base 4, the balls 402 on the upper surface and the lower surface of the base 4 are driven to rotate, the resistance of the base 4 in moving is reduced, the moving efficiency of the screw pump 403 is improved, the two ends of the base 4 are limited by the first fixed seat 6 and the second fixed seat 602, in the process of moving the screw pump 403, the movable rod 5 is driven to move, so that the fixed ring 501 drives the connecting rod 502 to move, the standard block 503 is moved on the surface of the measuring scale 7, when the screw pump 403 overhauls, the base 4 is moved to the initial position of the standard block 503 on the surface of the measuring scale 7, and the moving accuracy of the base 4 is improved.
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 (6)
1. The utility model provides a portable screw pump mounting base, includes base (1), its characterized in that: the novel multifunctional electric wrench is characterized in that a cross rod (2) is rotatably connected to the inside of the base (1), gears (201) are uniformly distributed on the side surface of the cross rod (2), a circular plate (202) is fixedly connected to one end, away from the gears (201), of the cross rod (2), the circular plate (202) is located on the left side of the base (1), and a holding rod (203) is rotatably connected to the left side surface of the circular plate (202);
the upper surface of the base (1) is provided with a first sliding chute (102), a movable seat (3) is connected in a penetrating manner in the first sliding chute (102), a fixed bar (301) is fixedly connected to the lower surface of the movable seat (3), a rack (302) is fixedly connected to the lower surface of the fixed bar (301), and the rack (302) is meshed with the gear (201);
the movable seat is characterized in that the upper surface of the movable seat (3) is fixedly connected with a base (4), the base (4) is located above the base (1), the upper surface of the base (4) is fixedly connected with a screw pump (403), the upper surface and the lower surface of the base (4) are both provided with round grooves (401), the round grooves (401) are located on two sides of the screw pump (403), and balls (402) are movably connected in the round grooves (401).
2. A mobile screw pump mounting base according to claim 1, wherein: the base (1) is fixedly connected with a fixed block (103) inside, the fixed block (103) is connected with the cross rod (2) in a penetrating mode, and the fixed block (103) is located between the gears (201).
3. A mobile screw pump mounting base according to claim 1, wherein: the front surface of the base (1) is provided with a groove (101), and the groove (101) is connected with the rack (302) and the fixed bar (301) in a penetrating way.
4. A mobile screw pump mounting base according to claim 1, wherein: the upper surface fixedly connected with fixing base one (6) of base (1), and fixing base one (6) is laminated with the left side of base (4), the upper surface fixedly connected with fixing base two (602) of base (1), and fixing base two (602) are laminated with the right side of base (4), the left surface of fixing base one (6) is equipped with spout two (601).
5. The mobile screw pump mounting base of claim 4, wherein: the left side fixedly connected with movable rod (5) of base (4), and movable rod (5) and spout two (601) through-connection, the side surface fixedly connected with solid fixed ring (501) of movable rod (5), and gu fixed ring (501) are located the left side of fixing base one (6).
6. The mobile screw pump mounting base of claim 5, wherein: the side surface fixedly connected with connecting rod (502) of solid fixed ring (501), the one end fixedly connected with mark piece (503) of solid fixed ring (501) are kept away from to connecting rod (502), the left surface fixedly connected with measuring tape (7) of base (1), and measuring tape (7) are located the top of plectane (202), the back surface of mark piece (503) is laminated with the front surface of measuring tape (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322490667.1U CN220688442U (en) | 2023-09-13 | 2023-09-13 | Portable screw pump mounting base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322490667.1U CN220688442U (en) | 2023-09-13 | 2023-09-13 | Portable screw pump mounting base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220688442U true CN220688442U (en) | 2024-03-29 |
Family
ID=90410676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322490667.1U Active CN220688442U (en) | 2023-09-13 | 2023-09-13 | Portable screw pump mounting base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220688442U (en) |
-
2023
- 2023-09-13 CN CN202322490667.1U patent/CN220688442U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |