CN214698302U - Precision-adjustable pump base - Google Patents

Abstract

The utility model discloses a precision-adjustable pump base, which comprises a base, a cavity is arranged in the base, supporting legs are penetrated through two ends of the cavity, the supporting legs extend to the lower end of the base in a sliding manner and are fixed with supporting legs, two opposite faces of the supporting legs are fixed with racks, the upper ends of the racks are provided with gears which are meshed with each other, a rotating shaft is fixed through the middle part of the gears, one end of the rotating shaft is connected with a bearing at one side of the cavity, the other end of the rotating shaft extends to the outer end of the base in a sliding manner and is fixed with a turntable, and a supporting component is arranged between two ends of the supporting legs and the bottom side of the base; through the cooperation use of carousel, pivot, gear and rack, be convenient for control landing leg and stabilizer blade reciprocate to the regulation of the base height of being convenient for, thereby realize the debugging of base precision, easy operation, and save a large amount of debug time, stabilizer blade cooperation supporting component's use improves the stability of landing leg when removing, improves the overall stability of this pump seat simultaneously.

Description

Precision-adjustable pump base

Technical Field

The utility model relates to a pump stand field especially relates to a pump stand with adjustable precision.

Background

The pump is a machine for conveying fluid or pressurizing fluid, and can transfer the mechanical energy of prime mover or other external energy to liquid to increase the energy of liquid, and is mainly used for conveying liquid such as water, oil, acid-base liquid, emulsion, suspoemulsion and liquid metal, etc., and can also be used for conveying liquid, gas mixture and liquid containing suspended solid matter, and the pump can be generally divided into three types of positive displacement pump, power pump and other pumps according to its working principle.

When the pump is installed, the pump is usually directly fixed with the pump base to improve the stability of the pump during working, but the pump and the pump base are generally fixed through bolts, when the pump is adjusted, the pump needs to be detached again, then the position is adjusted to be installed and fixed again, the operation is complex, time is wasted, and therefore the precision adjustable pump base is provided for the purpose.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a pump base with adjustable precision to solve the problem of proposing in the above-mentioned background art.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a pump base with adjustable precision, includes the base, the inside cavity that is equipped with of base, the landing leg has all been run through at the cavity both ends, the landing leg slides and extends to the base lower extreme and is fixed with the stabilizer blade, two the landing leg opposite face all is fixed with the rack, the rack upper end is equipped with engaged with gear, the gear middle part is fixed to run through there is the pivot, pivot one end is connected with cavity one side bearing, the pivot other end slides and extends to the base outer end and is fixed with the carousel, two be equipped with supporting component between stabilizer blade both ends and the base bottom side.

As an optimal technical scheme of the utility model, the supporting component includes the slide bar fixed with the base and the solid fixed cylinder of fixing with the stabilizer blade, the slide bar lower extreme is located solid fixed cylinder inside, and is fixed with first spring between its bottom and the solid fixed cylinder interior diapire.

As a preferred technical scheme of the utility model, the stabilizer blade downside is fixed with the protection and fills up, and protection fills up the bottom side equidistance and is fixed with the bar arch.

As a preferred technical scheme of the utility model, the standing groove has been seted up to the base upside, and the inside mounting panel that is equipped with of standing groove, the mounting panel both ends are equipped with fixed subassembly, and the mounting panel passes through fixed subassembly and base fixed connection.

As a preferred technical scheme of the utility model, fixed subassembly includes gag lever post and second spring, the inside smooth chamber that is equipped with in base both ends, the fixed slot has been seted up at the mounting panel both ends, the gag lever post runs through inside the smooth chamber, and inside its one end slides and extends to the fixed slot, the gag lever post other end slides and extends to the base outer end, and is fixed with the pull ring, the second spring is located inside the smooth chamber and slides the surface that runs through the gag lever post, the second spring is close to pull ring one end and smooth chamber lateral wall fixed connection, and its other end and gag lever post outer wall fixed connection.

As a preferred technical scheme of the utility model, the spacing groove has been seted up to cavity roof symmetry, the landing leg upper end is located the spacing inslot portion and rather than sliding connection.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. the supporting legs and the supporting feet are convenient to control to move up and down through the matching use of the turnplate, the rotating shaft, the gear and the rack, so that the height of the base is convenient to adjust, the accuracy of the base is adjusted, the operation is simple, a large amount of adjusting time is saved, the supporting feet are matched with the supporting component, the stability of the supporting legs during moving is improved, and the overall stability of the pump base is improved;

2. the upside at the mounting panel is fixed to the pump, and the mounting panel is located the inside of standing groove, through the use of pull ring, gag lever post and second spring, is convenient for fixed and dismantlement to the mounting panel to be convenient for pump and pump seat between dismantlement and the installation, and easy operation.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a front view of the present invention;

FIG. 3 is an enlarged view of a portion a of FIG. 1;

in the figure: 1. a base; 2. mounting a plate; 3. a cavity; 4. a support leg; 5. a gear; 6. a rotating shaft; 7. a limiting groove; 8. a rack; 9. a turntable; 10. a support leg; 11. a slide bar; 12. a fixed cylinder; 13. a first spring; 14. fixing grooves; 15. a slide chamber; 16. a limiting rod; 17. a second spring.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example 1

Referring to fig. 1 and 2, the utility model provides a precision adjustable pump base, which comprises a base 1, a cavity 3 is arranged in the base 1, supporting legs 4 are respectively penetrated through two ends of the cavity 3, the supporting legs 4 extend to the lower end of the base 1 in a sliding way and are fixed with supporting feet 10, racks 8 are respectively fixed on the opposite surfaces of the two supporting legs 4, the upper ends of the racks 8 are provided with gears 5 which are meshed with each other, a rotating shaft 6 is fixedly penetrated through the middle part of the gears 5, one end of the rotating shaft 6 is connected with a bearing at one side of the cavity 3, the other end of the rotating shaft 6 extends to the outer end of the base 1 in a sliding way and is fixed with a turntable 9, and supporting components are arranged between two ends of the two supporting feet 10 and the bottom side of the base 1; the supporting component comprises a sliding rod 11 fixed with the base 1 and a fixed cylinder 12 fixed with a supporting leg 10, the lower end of the sliding rod 11 is positioned inside the fixed cylinder 12, a first spring 13 is fixed between the bottom end of the sliding rod and the inner bottom wall of the fixed cylinder 12, a protective pad is fixed on the lower side of the supporting leg 10, strip-shaped bulges are fixed on the bottom side of the protective pad at equal intervals, limiting grooves 7 are symmetrically formed in the top wall of the cavity 3, and the upper ends of the supporting legs 4 are positioned inside the limiting grooves 7 and are in sliding connection with the limiting grooves 7;

two turntables 9 are rotated relatively or oppositely, the turntables 9 drive the gear 5 to rotate relatively or oppositely through the rotating shaft 6, the gear 5 is matched with the rack 8, so that the two supporting legs 4 and the supporting legs 10 are driven to move up and down, the height of the base 1 is adjusted, the accuracy of the base 1 is adjusted, the operation is simple, a large amount of adjusting time is saved, the supporting legs 10 are matched with the supporting components, the stability of the supporting legs 4 during moving is improved, and the overall stability of the pump base is improved.

Example 2

Referring to fig. 1 and fig. 3, the other parts of this embodiment 2 are the same as the embodiment of embodiment 1, and the different parts are that, the present invention provides a precision adjustable pump base, a placement groove is formed on the upper side of a base 1, a mounting plate 2 is disposed inside the placement groove, fixing components are disposed at two ends of the mounting plate 2, the mounting plate 2 is fixedly connected to the base 1 through the fixing components, the fixing components include a limiting rod 16 and a second spring 17, a sliding cavity 15 is disposed inside two ends of the base 1, a fixing groove 14 is disposed at two ends of the mounting plate 2, the limiting rod 16 penetrates through the sliding cavity 15, one end of the limiting rod extends into the fixing groove 14 in a sliding manner, the other end of the limiting rod 16 extends to the outer end of the base 1 in a sliding manner, and is fixed with a pull ring, the second spring 17 is disposed inside the sliding cavity 15 and slidably penetrates through the surface of the limiting rod 16, one end of the second spring 17 close to the pull ring is fixedly connected to the side wall of the sliding cavity 15, and the other end thereof is fixedly connected with the outer wall of the limiting rod 16;

the upside at mounting panel 2 is fixed to the pump, and mounting panel 2 is located the inside of standing groove, past outer pulling pull ring, and the pull ring drives gag lever post 16 and moves toward outer, extrudeing second spring 17 simultaneously, when 16 inner and the inside complete separations of fixed slot 14 of gag lever post, takes out mounting panel 2 from the standing groove, the dismantlement and the installation between pump and the pump seat of being convenient for, and easy operation.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides a pump stand with adjustable precision, includes base (1), its characterized in that: base (1) inside is equipped with cavity (3), cavity (3) both ends all run through there are landing leg (4), landing leg (4) slide and extend to base (1) lower extreme and be fixed with stabilizer blade (10), two landing leg (4) opposite face all is fixed with rack (8), rack (8) upper end is equipped with engaged with gear (5), gear (5) middle part is fixed to run through there is pivot (6), pivot (6) one end is connected with cavity (3) side bearing, pivot (6) other end slides and extends to base (1) outer end and is fixed with carousel (9), two be equipped with supporting component between stabilizer blade (10) both ends and base (1) bottom side.

2. The precision-adjustable pump base as claimed in claim 1, wherein: the supporting component comprises a sliding rod (11) fixed with the base (1) and a fixed cylinder (12) fixed with the supporting foot (10), the lower end of the sliding rod (11) is located inside the fixed cylinder (12), and a first spring (13) is fixed between the bottom end of the sliding rod and the inner bottom wall of the fixed cylinder (12).

3. The precision-adjustable pump base as claimed in claim 2, wherein: the lower sides of the support legs (10) are fixed with protective pads, and strip-shaped bulges are fixed on the bottom sides of the protective pads at equal intervals.

4. The precision-adjustable pump base as claimed in claim 1, wherein: the mounting structure is characterized in that a placing groove is formed in the upper side of the base (1), a mounting plate (2) is arranged in the placing groove, fixing assemblies are arranged at two ends of the mounting plate (2), and the mounting plate (2) is fixedly connected with the base (1) through the fixing assemblies.

5. The precision-adjustable pump base as claimed in claim 4, wherein: fixed subassembly includes gag lever post (16) and second spring (17), base (1) both ends inside is equipped with smooth chamber (15), fixed slot (14) have been seted up at mounting panel (2) both ends, gag lever post (16) run through inside smooth chamber (15), and its one end slides and extends to inside fixed slot (14), gag lever post (16) other end slides and extends to base (1) outer end, and is fixed with the pull ring, second spring (17) are located the inside surface that just slides and run through gag lever post (16) of smooth chamber (15), second spring (17) are close to pull ring one end and smooth chamber (15) lateral wall fixed connection, and its other end and gag lever post (16) outer wall fixed connection.

6. The precision-adjustable pump base as claimed in claim 5, wherein: spacing groove (7) have been seted up to cavity (3) roof symmetry, landing leg (4) upper end is located inside spacing groove (7) and rather than sliding connection.

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