CN210230426U

CN210230426U - Protection device of multi-angle quantitative non-pressure spray pump

Info

Publication number: CN210230426U
Application number: CN201920621834.2U
Authority: CN
Inventors: Bingzhong Sun; 孙秉忠; Wentao Chen; 陈文涛
Original assignee: Wuxi Sunmart Technology Co ltd
Current assignee: Wuxi Sunmart Technology Co ltd
Priority date: 2019-04-30
Filing date: 2019-04-30
Publication date: 2020-04-03
Anticipated expiration: 2029-04-30

Abstract

The utility model discloses a protection device of multi-angle ration non-pressure spraying pump relates to spraying pump technical field. The utility model discloses an including the protecting crust and the pump body, the protecting crust surface is opened there is the standing groove, the protecting crust surface is opened there is the spout, the inside sliding connection of spout has the slider, slider one side is fixed with the regulating plate, regulating plate one side is fixed with first pivot, first pivot inner circle is fixed with the threaded rod, protecting crust one side is fixed with a plurality of connecting rods, connecting rod one end is fixed with the locating plate, threaded hole is opened on the locating plate surface, threaded rod and screw hole threaded connection, the protecting crust both sides are fixed with a plurality of gag lever posts, gag lever post one end is fixed with the gag lever. The utility model discloses an effect of regulating plate and mounting panel can all protect all around the pump body, avoids the pump body impaired, and can adjust according to the size of the different pump bodies, can protect the pump body of most specifications, and is convenient for adjust, makes the device's application scope wider.

Description

Protection device of multi-angle quantitative non-pressure spray pump

Technical Field

The utility model belongs to the technical field of the spraying pump, especially, relate to a protection device of multi-angle ration non-pressure spraying pump.

Background

The spray pump mainly comprises a crankcase, a steel sleeve assembly, a pump head assembly and the like. A safety valve is arranged on one side of a liquid discharge cavity of the pump head, and an overflow valve is arranged on the other side of the liquid discharge cavity. An air vent is arranged above the liquid inlet cavity cover to exhaust air in the cavity; an anti-freezing liquid discharge hole is arranged below the liquid inlet cavity cover, so that liquid in the liquid inlet cavity can be completely discharged. The pump head assembly is the hydraulic end of the pump. Three sets of liquid suction valves are arranged at the lower part of the pump head, and three sets of liquid discharge valves are arranged at the upper part of the pump head. The pressure covers at the end parts of the three high-pressure cavities are provided with air vents which are used for exhausting air in each cavity when the pump is started or works. The high-pressure steel sleeve component and the plunger piston are sealed into three rectangular sealing rings. Since the spray pump is mostly used in a coal mine or an uneven ground, the spray pump is used in the situation for a long time, and the pump body and the internal structure thereof are easily damaged.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a protection device of multi-angle ration non-pressure spraying pump, effect through regulating plate and mounting panel, can all protect all around of the pump body, it is impaired to avoid the pump body, and can adjust according to the size of the different pump bodies, can protect the pump body of most specifications, and be convenient for adjust, make the device's application scope wider, it is colliery or unevenness's ground that the workplace of having solved the spraying pump is most, use under this kind of condition for a long time, and make the pump body and the impaired problem of inside structure easily.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a protection device of multi-angle ration non-pressure spraying pump, including protecting crust and pump body, the protecting crust surface is opened there is the standing groove, the protecting crust surface is opened there is the spout, the inside sliding connection of spout has the slider, slider one side is fixed with the regulating plate, regulating plate one side is fixed with the first pivot, the first pivot inner circle is fixed with the threaded rod, protecting crust one side is fixed with a plurality of connecting rods, connecting rod one end is fixed with the locating plate, the locating plate surface is opened threaded hole, the threaded rod is connected with screw hole screw thread;

the utility model discloses a safety device, including protective housing, regulating block, mounting panel, safety housing, protective housing both sides are fixed with a plurality of gag lever posts, gag lever post one end is fixed with the limiting plate, the surface of limiting plate is opened there is first regulation hole, the surface of limiting plate is opened there is the second regulation hole, the inside regulating block that runs through of second regulation hole, regulating block one side is fixed with the regulation pole, it is fixed with the second pivot to adjust pole one side, second pivot outer lane is fixed.

Further, a plurality of protective housings are fixed to one side of the mounting plate, springs are fixed inside the protective housings, a protective plate is fixed to one end of each spring, a protective rod is fixed to one side of each protective plate, positioning rods are fixed to two sides of each protective rod, a telescopic rod is fixed to one side of each positioning rod, a tension spring is sleeved on the outer side of each telescopic rod, one end of each telescopic rod is fixedly connected with the corresponding protective housing, and a connecting plate is fixed to one end of each protective rod.

Furthermore, a limiting groove is fixed on the inner wall of the protective shell, a limiting block is fixed at one end of the positioning rod, and the limiting groove is in clearance fit with the limiting block.

Furthermore, first regulation hole is the perforating hole, first regulation hole is oval type structure, regulating block and first regulation hole clearance fit.

Further, a plurality of protection strips are fixed on one side of the adjusting plate, the protection strips are of a rectangular structure, and the protection strips are made of polystyrene foam plastic materials.

The utility model discloses following beneficial effect has:

1. the utility model discloses an effect of regulating plate and mounting panel can all protect all around the pump body, avoids the pump body impaired, and can adjust according to the size of the different pump bodies, can protect the pump body of most specifications, and is convenient for adjust, makes the device's application scope wider.

2. The utility model discloses an effect of protective housing can protect the pump body, and when using, the common effort of spring and extension spring makes the connecting plate hug closely the pump body outside, makes the connecting plate support the pump body to this cushions and protects the pump body, avoids the pump body impaired.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of a protection device of a multi-angle quantitative non-pressure spray pump of the present invention;

FIG. 2 is a schematic structural view of the pump body of the present invention when not installed;

fig. 3 is a schematic view of the top view structure of the present invention;

FIG. 4 is a schematic diagram of the structure of the mounting plate of the present invention;

fig. 5 is a schematic view of the internal structure of the protective shell of the present invention;

FIG. 6 is an enlarged view of a portion A of FIG. 3 according to the present invention;

FIG. 7 is an enlarged view of a portion of the substrate of FIG. 2;

in the drawings, the components represented by the respective reference numerals are listed below:

1-protective shell, 2-pump body, 3-placement groove, 4-sliding groove, 5-sliding block, 6-regulating plate, 7-first rotating shaft, 8-threaded rod, 9-connecting rod, 10-locating plate, 11-threaded hole, 12-limiting rod, 13-limiting plate, 14-first regulating hole, 15-second regulating hole, 16-regulating block, 17-regulating rod, 18-second rotating shaft, 19-mounting plate, 20-protective shell, 21-spring, 22-protective plate, 23-protective rod, 24-locating rod, 25-telescopic rod, 26-tension spring, 27-connecting plate, 28-limiting groove, 29-limiting block and 30-protective strip.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-7, the utility model relates to a protection device of a multi-angle quantitative non-pressure spray pump, which comprises a protective shell 1 and a pump body 2, wherein a placing groove 3 is arranged on the surface of the protective shell 1, a sliding groove 4 is arranged on the surface of the protective shell 1, a sliding block 5 is connected in the sliding groove 4 in a sliding manner, an adjusting plate 6 is fixed on one side of the sliding block 5, a first rotating shaft 7 is fixed on one side of the adjusting plate 6, a threaded rod 8 is fixed on the inner ring of the first rotating shaft 7, four connecting rods 9 are fixed on one side of the protective shell 1, a positioning plate 10 is fixed on one end of each connecting rod 9, a threaded hole 11 is arranged;

the protective shell comprises a protective shell 1 and is characterized in that four limiting rods 12 are fixed on two sides of the protective shell 1, a limiting plate 13 is fixed at one end of each limiting rod 12, a first adjusting hole 14 is formed in the surface of each limiting plate 13, a second adjusting hole 15 is formed in the surface of each limiting plate 13, an adjusting block 16 penetrates through the inside of each second adjusting hole 15, an adjusting rod 17 is fixed on one side of each adjusting block 16, a second rotating shaft 18 is fixed on one side of each adjusting rod 17, and a mounting plate 19 is fixed on the outer ring of each second rotating.

As shown in fig. 5, five protective cases 20 are fixed on one side of the mounting plate 19, a spring 21 is fixed inside each protective case 20, a protective plate 22 is fixed at one end of each spring 21, a protective rod 23 is fixed on one side of each protective plate 22, positioning rods 24 are fixed on both sides of each protective rod 23, a telescopic rod 25 is fixed on one side of each positioning rod 24, a tension spring 26 is sleeved outside each telescopic rod 25, one end of each telescopic rod 25 is fixedly connected with each protective case 20, a connecting plate 27 is fixed at one end of each protective rod 23, the pump body 2 can be protected through the arrangement, when the pump is used, the connecting plate 27 is tightly attached to the outer side of the pump body 2 through the common acting force of the springs 21 and the tension springs 26, the pump body 2 is supported.

As shown in fig. 5, a limiting groove 28 is fixed on the inner wall of the protective shell 20, a limiting block 29 is fixed at one end of the positioning rod 24, the limiting groove 28 is in clearance fit with the limiting block 29, and the limiting block 29 can flexibly slide in the limiting groove 28 and can be prevented from deviating from the limiting block 29.

As shown in fig. 7, the first adjusting hole 14 is a through hole, the first adjusting hole 14 is an elliptical structure, and the adjusting block 16 is in clearance fit with the first adjusting hole 14, so that the adjusting block 16 can move flexibly in the first adjusting hole 14.

As shown in fig. 1-3, three protection strips 30 are fixed on one side of the adjusting plate 6, the protection strips 30 are of a rectangular structure, the protection strips 30 are made of polystyrene foam plastic materials, and the arrangement can buffer the pump body 2, prevent the pump body 2 from directly contacting the adjusting plate 6, and prevent the pump body 2 from being damaged.

The working principle of the embodiment is as follows: the utility model discloses when using with the pump body 2 put into standing groove 3 inside, rotate threaded rod 8 again, threaded rod 8 moves forward the in-process drive regulating plate 6 of activity forward, control about this and press from both sides tight pump body 2, regulating plate 6 one side is fixed with three protection strip 30, protection strip 30 adopts polystyrene foam plastics material to make, this setting can cushion the pump body 2, prevent that the pump body 2 from direct and regulating plate 6 contact, avoid the pump body 2 impaired, if the pump body 2 still exists and rock, can install into limiting plate 13 one side with mounting panel 19, rotate regulation pole 17 again, make regulating block 16 block advance in the second regulation hole 15, fix mounting panel 19 with this, mounting panel 19 can protect the pump body 2.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a protection device of multi-angle ration non-pressure spray pump, includes protecting crust (1) and pump body (2), its characterized in that: the protective shell is characterized in that a placing groove (3) is formed in the surface of the protective shell (1), a sliding groove (4) is formed in the surface of the protective shell (1), a sliding block (5) is connected to the inside of the sliding groove (4) in a sliding mode, an adjusting plate (6) is fixed to one side of the sliding block (5), a first rotating shaft (7) is fixed to one side of the adjusting plate (6), a threaded rod (8) is fixed to the inner ring of the first rotating shaft (7), a plurality of connecting rods (9) are fixed to one side of the protective shell (1), a positioning plate (10) is fixed to one end of each connecting rod (9), a threaded hole (11) is formed in the surface of the positioning plate (10), and the;

protective housing (1) both sides are fixed with a plurality of gag lever posts (12), gag lever post (12) one end is fixed with limiting plate (13), limiting plate (13) surface is opened there are first regulation hole (14), limiting plate (13) surface is opened there are second regulation hole (15), second regulation hole (15) inside is run through there is regulating block (16), regulating block (16) one side is fixed with adjusts pole (17), it is fixed with second pivot (18) to adjust pole (17) one side, second pivot (18) outer lane is fixed with mounting panel (19).

2. The protection device of the multi-angle quantitative non-pressure spray pump according to claim 1, wherein a plurality of protective cases (20) are fixed on one side of the mounting plate (19), a spring (21) is fixed inside each protective case (20), a protective plate (22) is fixed at one end of each spring (21), a protective rod (23) is fixed on one side of each protective plate (22), positioning rods (24) are fixed on both sides of each protective rod (23), a telescopic rod (25) is fixed on one side of each positioning rod (24), a tension spring (26) is sleeved on the outer side of each telescopic rod (25), one end of each telescopic rod (25) is fixedly connected with each protective case (20), and a connecting plate (27) is fixed at one end of each protective rod (23).

3. The protection device of the multi-angle quantitative pressureless spray pump according to claim 2, wherein a limiting groove (28) is fixed on the inner wall of the protection shell (20), a limiting block (29) is fixed at one end of the locating rod (24), and the limiting groove (28) is in clearance fit with the limiting block (29).

4. The protection device of claim 1, wherein the first adjusting hole (14) is a through hole, the first adjusting hole (14) is an elliptical structure, and the adjusting block (16) is in clearance fit with the first adjusting hole (14).

5. The protection device of the multi-angle quantitative pressureless spray pump according to claim 1, wherein a plurality of protection strips (30) are fixed on one side of the adjusting plate (6), the protection strips (30) are of a rectangular structure, and the protection strips (30) are made of polystyrene foam plastic materials.