CN211937565U

CN211937565U - Acid-base ejector

Info

Publication number: CN211937565U
Application number: CN201922364892.4U
Authority: CN
Inventors: 吴学迎; 王海军
Original assignee: Zibo Shengda Water Treatment Equipment Co ltd
Current assignee: Zibo Shengda Water Treatment Equipment Co ltd
Priority date: 2019-12-25
Filing date: 2019-12-25
Publication date: 2020-11-17
Anticipated expiration: 2029-12-25

Abstract

The utility model discloses an acid-base sprayer belongs to the sprayer field, including base and storage hopper, there is the pipeline body up end both sides of base through support fixed mounting, the up end middle part fixed mounting of pipeline body has the up end contact of interface to be connected in the lower extreme of storage hopper, the lower extreme side fixed mounting of storage hopper has the go-between, the lower terminal surface of go-between all fixed mounting all around has the fender ring, keep off ring sliding connection in the side of interface upper end side fixed mounting's layer board, the even fixed mounting in side of fender ring has the non-slip raised, non-slip raised side contact is connected in the side of layer board, the lower terminal surface fixed mounting of go-between has the sealing washer, sealing washer sliding connection is in the inside of the seal groove that the. This acid-base sprayer can be in the same place the storage hopper in the interface is fixed through keeping off ring and anti-skidding arch, and is fixed comparatively simple, and the installation is comparatively convenient.

Description

Acid-base ejector

Technical Field

The utility model relates to an sprayer field, more specifically say, relate to an acid-base sprayer.

Background

At present, when a boiler filter element is cleaned, an acid-base ejector is required to spray acid solution or alkali solution to clean the filter element.

Traditional acid-base sprayer links to each other storage hopper and sprayer pipeline through fastening bolt usually, and is fixed comparatively troublesome, and the installation is comparatively inconvenient, and traditional acid-base sprayer installs the universal wheel on the base usually and removes, but when using, under the effect of universal wheel, the base can take place to remove, influences sprayer work, and the result of use is relatively poor.

SUMMERY OF THE UTILITY MODEL

To the problem that exists among the prior art, the utility model aims to provide an acid-base sprayer can be in the same place storage hopper and interface fastening through keeping off ring and non-slip raised, and is fixed comparatively simple, and it is comparatively convenient to install, can release the spout with the kelly through the second spring for the kelly inserts the inside in calorie hole, fixes branch, thereby can make branch live the base support, avoids the base to remove in the use, improves the result of use.

In order to solve the above problems, the utility model adopts the following technical proposal.

An acid-base injector comprises a base and a storage hopper, wherein pipeline bodies are fixedly arranged on two sides of the upper end face of the base through a support, a connector is fixedly arranged in the middle of the upper end face of each pipeline body, the upper end face of the connector is in contact connection with the lower end of the storage hopper, a connecting ring is fixedly arranged on the side face of the lower end of the storage hopper, baffle rings are fixedly arranged on the periphery of the lower end face of the connecting ring, the baffle rings are slidably connected to the side face of a support plate fixedly arranged on the side face of the upper end face of the connector, anti-skid protrusions are uniformly and fixedly arranged on the side face of the baffle rings, the side face of each anti-skid protrusion is in contact connection with the side face of the support plate, a sealing ring is fixedly arranged on the lower end face of the connecting ring, the sealing ring is slidably connected to the inside of a sealing groove formed in the, the fixing is simple, the installation is convenient, the clamping rod can be pushed out of the sliding groove through the second spring, the clamping rod is inserted into the clamping hole, the supporting rod is fixed, the supporting rod can support the base, the base is prevented from moving in the using process, and the using effect is improved.

Furthermore, the lower terminal surface middle part both ends of base all are seted up flutedly, the inside sliding connection of recess has branch, can support the base through branch, avoids the base to remove in the use.

Further, the up end fixed mounting of branch has first spring, the up end fixed mounting of first spring in recess tip, elasticity through first spring can be with the inside of branch income recess to the in-process that is removing the base causes the influence.

Furthermore, the side of the upper end of the supporting rod is provided with a sliding groove, the inside of the sliding groove is connected with a clamping rod in a sliding mode, the clamping rod is connected inside a clamping hole formed in the side face of the lower end of the groove in a sliding mode, the supporting rod can be fixed through the matching between the clamping rod and the clamping hole, and therefore the supporting rod can support the base.

Further, the end fixed mounting of kelly has the second spring, the end fixed mounting of second spring can avoid under the effect of second spring that the kelly breaks away from the card hole in support process in the inside of spout to avoid influencing the use.

Compared with the prior art, the utility model has the advantages of:

(1) this scheme can be together fixed with the interface storage hopper through keeping off ring and anti-skidding arch, and is fixed comparatively simple, and it is comparatively convenient to install, can release the spout with the kelly through the second spring for the kelly inserts the inside in card hole, fixes branch, thereby can make branch live the base support, avoids the base to remove in the use, improves the result of use.

(2) The lower terminal surface middle part both ends of base all are seted up flutedly, and the inside sliding connection of recess has branch, can support the base through branch, avoids the base to remove in the use.

(3) The upper end face of the supporting rod is fixedly provided with the first spring, the upper end face of the first spring is fixedly arranged at the end part of the groove, and the supporting rod can be drawn into the groove through the elasticity of the first spring so as to avoid the influence caused in the process of moving the base.

(4) The spout has been seted up to the upper end side of branch, and the inside sliding connection of spout has the kelly, and kelly sliding connection can fix branch through the cooperation between kelly and the card hole in the inside in the card hole of seting up in recess lower extreme side to can make branch live the base support.

(5) The tip fixed mounting of kelly has the second spring, and the tip fixed mounting of second spring can avoid breaking away from the card hole at support in-process kelly under the effect of second spring in the inside of spout to avoid influencing the use.

Drawings

Fig. 1 is a front sectional view of the present invention;

FIG. 2 is an enlarged view of the point A of the present invention;

fig. 3 is a bottom view of the connection ring structure of the present invention;

fig. 4 is a side sectional view of the base of the present invention.

The reference numbers in the figures illustrate:

the anti-skid device comprises a base 1, a storage hopper 2, a pipeline body 3, a connector 4, a connecting ring 5, a retaining ring 6, a supporting plate 7, an anti-skid protrusion 8, a sealing ring 9, a sealing groove 10, a universal wheel 11, a groove 12, a supporting rod 13, a first spring 14, a sliding groove 15, a clamping rod 16, a clamping hole 17 and a second spring 18.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

Referring to fig. 1-4, an acid-base injector comprises a base 1 and a storage hopper 2, referring to fig. 1, 2 and 3, wherein a pipeline body 3 is fixedly installed on two sides of the upper end surface of the base 1 through a bracket, a connector 4 is fixedly installed in the middle of the upper end surface of the pipeline body 3, the upper end surface of the connector 4 is in contact connection with the lower end of the storage hopper 2, the storage hopper 2 is communicated with the pipeline body 3 through the connector 4, a connecting ring 5 is fixedly installed on the side surface of the lower end of the storage hopper 2, retaining rings 6 are fixedly installed around the lower end surface of the connecting ring 5, the retaining rings 6 are slidably connected to the side surface of a supporting plate 7 fixedly installed on the side surface of the upper end of the connector 4, the storage hopper 2 can be fixed above the connector 4, the storage hopper 2 is prevented from falling off, anti-skid protrusions 8 are uniformly and fixedly installed on the, increase the frictional force that keeps off between ring 6 and the layer board 7, avoid storage hopper 2 to drop, the lower terminal surface fixed mounting of go-between 5 has sealing washer 9, sealing washer 9 sliding connection can seal the clearance between storage hopper 2 and the interface 4 in the inside of the seal groove 10 that the layer board 7 up end was seted up, avoids taking place to leak in the use, the equal fixed mounting in lower terminal surface both sides of base 1 has universal wheel 11, is used for removing base 1.

Referring to fig. 4, two ends of the middle of the lower end surface of the base 1 are both provided with a groove 12, a supporting rod 13 is connected inside the groove 12 in a sliding manner, the base 1 can be supported through the supporting rod 13, so that the base 1 is prevented from moving in the using process, a first spring 14 is fixedly arranged on the upper end surface of the supporting rod 13, the upper end surface of the first spring 14 is fixedly arranged at the end part of the groove 12, the supporting rod 13 can be retracted into the groove 12 through the elasticity of the first spring 14, so as to avoid the influence in the moving process of the base 1, the side surface of the upper end of the supporting rod 13 is provided with a sliding groove 15, a clamping rod 16 is connected inside the sliding groove 15 in a sliding manner, the clamping rod 16 is connected inside a clamping hole 17 formed on the side surface of the lower end of the groove 12 in a sliding manner, the supporting rod 13 can be fixed through the matching between the clamping rod 16 and the clamping hole 17, the end of the second spring 18 is fixedly arranged in the sliding slot 15, and the clamping rod 16 can be prevented from being separated from the clamping hole 17 in the supporting process under the action of the second spring 18, so that the use is not influenced.

When the universal wheel is installed, the lower end of the storage hopper 2 is aligned with the upper end of the interface 4, then the lower end of the storage hopper 2 is placed at the upper end of the interface 4, the baffle ring 5 is sleeved on the side surface of the supporting plate 7, when the lower end of the storage hopper 2 is contacted with the upper end of the interface 4, the sealing ring 9 moves into the sealing groove 10, the baffle ring 5 is completely sleeved on the side surface of the supporting plate 7, and the installation is completed, so that the installation is convenient, when the universal wheel is used, the lower end of the supporting rod 13 is stepped on by feet, then the base 1 is lifted upwards, the lower end of the supporting rod 13 is moved out of the groove 12, the first spring 14 extends, the supporting rod 13 drives the clamping rod 16 to move, when the lower end surface of the supporting rod 13 is lower than the lower end surface of the universal wheel 11, the end of the clamping rod 16 is aligned with the clamping hole 17, the second spring 18 extends, the clamping rod 16 is pushed to move, the end of the clamping, the base 1 is prevented from moving in the using process, and the using effect is improved.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims

1. An acid-base sprayer, includes base (1) and storage hopper (2), its characterized in that: the pipeline connecting device is characterized in that pipeline bodies (3) are fixedly arranged on two sides of the upper end face of the base (1) through a support, a connector (4) is fixedly arranged in the middle of the upper end face of each pipeline body (3), the upper end face of each connector (4) is in contact connection with the lower end of the corresponding storage hopper (2), a connecting ring (5) is fixedly arranged on the side face of the lower end of each storage hopper (2), baffle rings (6) are fixedly arranged on the periphery of the lower end face of each connecting ring (5), the baffle rings (6) are slidably connected to the side faces of supporting plates (7) fixedly arranged on the side faces of the upper ends of the connectors (4), anti-skid protrusions (8) are uniformly and fixedly arranged on the side faces of the baffle rings (6), the side faces of the anti-skid protrusions (8) are in contact connection with the side faces of the supporting plates (7), sealing rings (9) are fixedly arranged on the lower end faces of the, and universal wheels (11) are fixedly mounted on two sides of the lower end face of the base (1).

2. An acid-base injector as claimed in claim 1, wherein: the base is characterized in that grooves (12) are formed in the two ends of the middle of the lower end face of the base (1), and supporting rods (13) are connected to the inner portions of the grooves (12) in a sliding mode.

3. An acid-base injector as claimed in claim 2, wherein: the upper end face of the supporting rod (13) is fixedly provided with a first spring (14), and the upper end face of the first spring (14) is fixedly arranged at the end part of the groove (12).

4. An acid-base injector as claimed in claim 2, wherein: a sliding groove (15) is formed in the side face of the upper end of the supporting rod (13), a clamping rod (16) is connected to the inside of the sliding groove (15) in a sliding mode, and the clamping rod (16) is connected to the inside of a clamping hole (17) formed in the side face of the lower end of the groove (12) in a sliding mode.

5. An acid-base injector as claimed in claim 4, wherein: a second spring (18) is fixedly mounted at the end part of the clamping rod (16), and the end part of the second spring (18) is fixedly mounted in the sliding groove (15).