CN213246157U

CN213246157U - Pump truck nozzle fixing device

Info

Publication number: CN213246157U
Application number: CN202022147933.7U
Authority: CN
Inventors: 李国�
Original assignee: Tianjin Solevia Technology Co ltd
Current assignee: Tianjin Solevia Technology Co ltd
Priority date: 2020-09-27
Filing date: 2020-09-27
Publication date: 2021-05-25
Anticipated expiration: 2030-09-27

Abstract

The utility model provides a pump truck shower nozzle fixing device belongs to sprinkling irrigation machine technical field. The pump truck spray head fixing device comprises a main frame body, a supporting assembly and a spray head main body. The supporting component comprises a lower supporting plate and an upper hoop plate, the lower supporting plate is fixed on the surface of the supporting plate, the upper hoop plate is arranged at the upper end of the lower supporting plate, an elastic pad is arranged on the surface of the lower supporting plate, an elastic piece is arranged in the upper hoop plate, and an elastic strip is fixed at one end of the elastic piece. The utility model discloses a lower extension plate supports the shower nozzle main part, increases the distance between shower nozzle main part and the frame plate, when the shower nozzle main part trembles, can reduce the possibility of taking place friction between shower nozzle main part and the frame plate, reduces the shower nozzle main part and is scraped colored possibility, and the setting of cushion and elastic strip can reduce down extension plate and last hoop plate and scrape colored shower nozzle main part's possibility to reduce the possibility that wearing and tearing appear in shower nozzle main part surface.

Description

Pump truck nozzle fixing device

Technical Field

The utility model relates to a sprinkling irrigation machine field particularly, relates to pump truck shower nozzle fixing device.

Background

Pump trucks, also called spray trucks or irrigators, refer to machines and equipment used for spraying irrigation water. Generally comprises a water pump unit, a pipeline, a spray head, a traveling mechanism and the like.

The pump truck is spraying the in-process, and rivers can cause the shower nozzle shake through the shower nozzle, and the shower nozzle is when the shake, and easy and other parts on the pump truck take place the friction, and the surface of shower nozzle can be worn and torn.

SUMMERY OF THE UTILITY MODEL

In order to compensate the above deficiency, the utility model provides a pump truck shower nozzle fixing device aims at improving the problem that wearing and tearing appear easily in the shower nozzle surface.

The utility model discloses a realize like this:

the utility model provides a pump truck shower nozzle fixing device, including the body frame body, supporting component and shower nozzle main part.

The surface of the main frame body is provided with a frame plate, the supporting assembly comprises a lower supporting plate and an upper hoop plate, the lower supporting plate is fixed on the surface of the frame plate, the upper hoop plate is arranged at the upper end of the lower supporting plate, the surface of the lower supporting plate is provided with an elastic pad, an elastic piece is arranged in the upper hoop plate, one end of the elastic piece is fixed with an elastic strip, the sprayer body is arranged between the lower supporting plate and the upper hoop plate, the elastic pad and the elastic strip are attached to the sprayer body, the surface of the sprayer body is provided with two limiting plates, and the two limiting plates are located on two sides of the upper hoop plate.

The utility model discloses an in the embodiment, the lower tip of the body frame body rotates installs the walking wheel, just walking wheel two bisymmetry settings.

The utility model discloses an in the embodiment, the frame plate with the junction of the body frame body sets up in articulated seat, the surface of frame plate articulates there is the extensible member, the other end of extensible member articulate in the body frame body.

The utility model discloses an in the embodiment, one side of upper hoop plate through articulated seat with lower backup plate links together, upper hoop plate surface with lower backup plate surface all is provided with otic placode, two the otic placode passes through the fastener and fixes.

In an embodiment of the present invention, two of the ear plates have screw holes, and the fastening member is screwed to the screw holes.

In an embodiment of the present invention, the surface of the elastic strip is fixedly provided with a guide bar, and one end of the guide bar runs through the upper hoop plate.

In an embodiment of the present invention, the surface of the nozzle body is provided with a wear-resistant layer, and the wear-resistant layer is a silicon carbide coating.

The utility model discloses an in an embodiment, the handheld groove has been seted up on the limiting plate surface, just handheld groove department is provided with the rubber.

In an embodiment of the present invention, the nozzle body is communicated with a water pipe, the frame plate has a through hole on its surface, an elastic ring is fixed on the inner wall of the through hole, and the center of the elastic ring passes through one end of the water pipe.

In an embodiment of the present invention, the surface of the main frame body is rotatably installed with a pulley, and the pulley is attached to the water pipe.

The utility model has the advantages that: the utility model discloses a pump truck shower nozzle fixing device that above-mentioned design obtained supports the shower nozzle main part through extension board down, increases the distance between shower nozzle main part and the frame plate, when the shower nozzle main part trembles, can reduce the possibility that takes place friction between shower nozzle main part and the frame plate, reduces the shower nozzle main part and is scraped colored possibility, and the setting of cushion and elastic strip can reduce down the extension board and scrape colored shower nozzle main part's possibility with last hoop board to reduce the possibility that wearing and tearing appear in shower nozzle main part surface.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic structural view of a pump truck nozzle fixing device according to an embodiment of the present invention;

fig. 2 is a schematic view of a frame structure according to an embodiment of the present invention;

fig. 3 is a schematic structural view of a support assembly according to an embodiment of the present invention;

fig. 4 is a schematic structural view of a main body of a showerhead provided in an embodiment of the present invention;

fig. 5 is a schematic diagram of a limiting plate structure provided by the embodiment of the present invention.

In the figure: 100-the main frame body; 110-a frame plate; 111-a via; 112-an elastic ring; 120-road wheels; 130-a telescoping member; 200-a support assembly; 210-a lower support plate; 220-upper hoop plate; 230-an elastic pad; 240-a resilient member; 250-an elastic strip; 251-a guide bar; 260-ear plate; 270-a fastener; 300-a showerhead body; 310-a limiting plate; 311-hand-held slot; 320-water conveying pipes; 330-a pulley.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

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.

Examples

Referring to fig. 1 to 5, the present invention provides a nozzle fixing device for a pump truck, which includes a main frame 100, a support assembly 200, and a nozzle body 300.

Wherein, the supporting assembly 200 is disposed on the surface of the main frame 100, and the supporting assembly 200 is used for supporting the showerhead body 300 to separate the showerhead body 300 from the main frame 100, thereby reducing the possibility of friction between the showerhead body 300 and the main frame 100 and reducing the possibility of surface abrasion of the showerhead body 300.

Referring to fig. 1-2, the frame plate 110 is mounted on the surface of the main frame 100, and in practical implementation, the main frame 100 may be Jiong-shaped, and a cross beam may be disposed inside the main frame 100 to improve the strength of the main frame 100.

In some specific embodiments, the lower tip of the body frame 100 rotates and installs walking wheel 120, and walking wheel 120 two bisymmetry settings, walking wheel 120's setting, it is more convenient to make the removal of the body frame 100, the junction of frame plate 110 and body frame 100 sets up in articulated seat, the surface of frame plate 110 articulates there is extensible member 130, the other end of extensible member 130 articulates in body frame 100, extensible member 130 extends or contracts, can make frame plate 110 rotate around body frame 100, thereby change the angle that shower nozzle main part 300 pitched, change the scope that shower nozzle main part 300 sprayed, this extensible member 130 can be any one of cylinder, electric putter.

Referring to fig. 1 and 3, the supporting assembly 200 includes a lower supporting plate 210 and an upper hoop plate 220, the lower supporting plate 210 is fixed on the surface of the frame plate 110, the upper hoop plate 220 is disposed on the upper end of the lower supporting plate 210, an elastic pad 230 is mounted on the surface of the lower supporting plate 210, an elastic member 240 is disposed in the upper hoop plate 220, an elastic strip 250 is fixed on one end of the elastic member 240, in specific implementation, grooves are respectively formed on the upper end of the lower supporting plate 210 and the lower end of the upper hoop plate 220, the showerhead main body 300 is located in the groove, both the elastic pad 230 and the elastic strip 250 can be made of rubber or silica gel, and the elastic member 240 can be a spring.

In specific implementation, one side of the upper hoop plate 220 is connected with the lower support plate 210 through a hinge seat, the surfaces of the upper hoop plate 220 and the lower support plate 210 are both provided with the ear plates 260, the two ear plates 260 are fixed through the fasteners 270, the two ear plates 260 are both provided with screw holes, the fasteners 270 are screwed into the screw holes, the screwed fasteners 270 are removed, the upper hoop plate 220 is rotated, the spray head main body 300 can be taken down, and the fasteners 270 can be bolts or screws;

the surface of the elastic strip 250 is fixedly provided with the guide rod 251, one end of the guide rod 251 penetrates through the upper hoop plate 220, the guide rod 251 is arranged, so that the movement of the elastic strip 250 is more stable, the surface of the spray head main body 300 is provided with the wear-resistant layer, the wear-resistant layer is a silicon carbide coating, the silicon carbide coating has good wear resistance and corrosion resistance, and the wear resistance and corrosion resistance of the surface of the spray head main body 300 can be improved.

Referring to fig. 1, 2, 4 and 5, the showerhead body 300 is disposed between the lower support plate 210 and the upper hoop plate 220, the elastic pad 230 and the elastic strip 250 are both attached to the showerhead body 300, two limiting plates 310 are disposed on the surface of the showerhead body 300, the two limiting plates 310 are disposed on both sides of the upper hoop plate 220, in specific implementation, the limiting plates 310 may be fixed on the surface of the showerhead body 300 by welding, and the limiting plates 310 are used for limiting the movement of the upper hoop plate 220, so as to reduce the occurrence of relative movement between the upper hoop plate 220 and the showerhead body 300.

In some specific embodiments, a holding groove 311 is formed in the surface of the limiting plate 310, and a rubber sheet is disposed at the holding groove 311, so that when the nozzle body 300 is taken down from between the upper hoop plate 220 and the lower support plate 210, the holding groove 311 is disposed, so that an operator can take the nozzle body 300 more conveniently;

the sprayer main body 300 is communicated with a water pipe 320, the surface of the frame plate 110 is provided with a through hole 111, the inner wall of the through hole 111 is fixed with an elastic ring 112, the center of the elastic ring 112 in one end of the water pipe 320 passes through, the other end of the water pipe 320 can be communicated with the water outlet end of a water pump, the water pump can convey external water to the sprayer main body 300 through the water pipe 320, then the sprayer main body 300 sprays water, the through hole 111 is arranged, the water pipe 320 can be better connected with the frame plate 110, the elastic ring 112 can be a rubber ring or a silica gel ring, the arrangement of the elastic ring 112 can reduce the possibility that the frame plate 110 scrapes the water pipe 320, the surface of the main frame 100 is rotatably provided with a pulley 330, the pulley 330 is attached to the water pipe 320, the pulley 330 is a fixed pulley, and the pulley 330.

Specifically, this pump truck shower nozzle fixing device's structural principle: the shower head main body 300 is installed between the lower support plate 210 and the upper hoop plate 220, the lower support plate 210 and the upper hoop plate 220 can limit the moving range of the shower head main body 300 in the vertical direction, and the limiting plate 310 and the upper hoop plate 220 are used in cooperation, so as to limit the movement of the shower head main body 300 in the horizontal direction, thereby fixing the shower head main body 300, the lower support plate 210 can increase the distance between the shower head main body 300 and the shelf plate 110 by supporting the shower head main body 300, so as to separate the shower head main body 300 from the shelf plate 110, when the shower head main body 300 shakes, the friction between the shower head main body 300 and the shelf plate 110 can be avoided, the scraping phenomenon of the shower head main body 300 can be reduced, and the arrangement of the elastic pad 230 can reduce the possibility that the lower support plate 210 scrapes the shower head main body 300, and support the shower head main body 300 by the elastic member 240, thereby reducing the shaking range of the shower head main body, the possibility of friction between the showerhead body 300 and the upper band plate 220 can be reduced, and the possibility of surface abrasion of the showerhead body 300 can be reduced.

It should be noted that the specific model specifications of the extension member 130 and the nozzle body 300 need to be determined by model selection according to the actual specification of the device, and the specific model selection calculation method adopts the prior art, so detailed description is omitted.

The power supply of the telescopic member 130 and its principle will be clear to those skilled in the art and will not be described in detail herein.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The pump truck nozzle fixing device is characterized by comprising

The main frame body (100), the surface of the main frame body (100) is provided with a frame plate (110);

the supporting assembly (200) comprises a lower supporting plate (210) and an upper hoop plate (220), the lower supporting plate (210) is fixed on the surface of the frame plate (110), the upper hoop plate (220) is arranged at the upper end of the lower supporting plate (210), an elastic pad (230) is arranged on the surface of the lower supporting plate (210), an elastic piece (240) is arranged in the upper hoop plate (220), and an elastic strip (250) is fixed at one end of the elastic piece (240);

the shower nozzle main part (300), shower nozzle main part (300) set up in down extension board (210) with go up between hoop board (220), cushion (230) with elasticity strip (250) are all pasted shower nozzle main part (300), shower nozzle main part (300) surface is provided with two limiting plates (310), two limiting plate (310) are located go up hoop board (220) both sides.

2. The pump truck nozzle fixing device according to claim 1, wherein the lower end of the main frame body (100) is rotatably provided with traveling wheels (120), and the traveling wheels (120) are arranged in pairwise symmetry.

3. The pump truck nozzle fixing device according to claim 1, wherein the joint of the frame plate (110) and the main frame body (100) is arranged on a hinge seat, the surface of the frame plate (110) is hinged with a telescopic piece (130), and the other end of the telescopic piece (130) is hinged with the main frame body (100).

4. The pump truck nozzle tip holder according to claim 1, wherein one side of the upper band (220) is connected to the lower plate (210) by a hinge seat, and wherein both the surface of the upper band (220) and the surface of the lower plate (210) are provided with ear plates (260), and the two ear plates (260) are fixed by a fastener (270).

5. The pump truck nozzle fixing device according to claim 4, wherein both of the two ear plates (260) are provided with screw holes, and the fastening member (270) is screwed to the screw holes.

6. The pump truck nozzle fixing device according to claim 1, wherein a guide rod (251) is fixedly installed on the surface of the elastic strip (250), and one end of the guide rod (251) penetrates through the upper hoop plate (220).

7. The pump truck nozzle fixing device according to claim 1, wherein a surface of the nozzle body (300) is provided with a wear-resistant layer, and the wear-resistant layer is a silicon carbide coating.

8. The pump truck nozzle fixing device according to claim 1, wherein a holding groove (311) is formed in the surface of the limiting plate (310), and a rubber is arranged at the holding groove (311).

9. The pump truck nozzle fixing device according to claim 1, wherein the nozzle body (300) is communicated with a water pipe (320), a through hole (111) is formed in the surface of the frame plate (110), an elastic ring (112) is fixed on the inner wall of the through hole (111), and the center of the elastic ring (112) penetrates through one end of the water pipe (320).

10. The pump truck nozzle fixing device according to claim 9, wherein a pulley (330) is rotatably installed on the surface of the main frame body (100), and the pulley (330) is attached to the water pipe (320).