CN212904366U

CN212904366U - Quick detection device of acid cycle electrolyte density

Info

Publication number: CN212904366U
Application number: CN202021226671.7U
Authority: CN
Inventors: 方淇; 邵泽坤; 赵刚
Original assignee: Anyang Meixing Energy Storage Co ltd
Current assignee: Anyang Meixing Energy Storage Co ltd
Priority date: 2020-06-29
Filing date: 2020-06-29
Publication date: 2021-04-06
Anticipated expiration: 2030-06-29

Abstract

The utility model provides an acid cycle electrolyte density short-term test device, includes holding piece and density detector, be provided with the holding hole in the holding piece, the density detector from top to bottom sliding insertion the holding is downthehole, the lower extreme of density detector is provided with the probe, both sides all are provided with the bar groove around the holding piece, all are provided with the stopper on the side around the density detector, the bar inslot is provided with compression spring, compression spring's lower extreme with the downside in bar groove is connected, compression spring's upper end with the lower terminal surface of stopper is connected, under the natural state the probe is located the holding is downthehole, fixes when manual the holding piece is followed the holding hole is down pressed during the density detector, the stopper sliding insertion the bar inslot, the probe stretches out down the holding hole. In a word, the utility model discloses can prevent when storing and transporting, the probe of acid cycle electrolyte density short-term test device receives the damage.

Description

Quick detection device of acid cycle electrolyte density

Technical Field

The utility model relates to a battery production technical field, concretely relates to quick detection device of acid cycle electrolyte density.

Background

In order to know the discharge capacity or residual electric quantity of the storage battery in the circulating process, the density of sulfuric acid in the electrolyte needs to be detected, the existing detection mode is to detect the density of the electrolyte by aligning a density detector, namely the density detector with a probe is inserted into the electrolyte to read the density of the electrolyte from a dial plate of the density detector, although the density detector can accurately detect the density of the electrolyte, the probe of the density detector is always exposed, so that the density detector is easy to damage due to collision, and is very inconvenient to store and transport.

SUMMERY OF THE UTILITY MODEL

The utility model provides a quick detection device of acid cycle electrolyte density, the technical problem that solve is: prevent that the probe of acid cycle electrolyte density short-term test device from receiving the damage when storing and transporting.

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

a quick detection device for acid circulation electrolyte density comprises a containing block and a density detector, wherein a containing hole is vertically arranged in the containing block, the containing hole penetrates through the containing block, the density detector is inserted into the containing hole in a sliding manner from top to bottom, a probe is vertically arranged at the lower end of the density detector, strip-shaped grooves are vertically arranged on the front side and the rear side of the containing block, limit blocks are arranged on the front side and the rear side of the density detector, the limit blocks are in sliding adaptation with the strip-shaped grooves, compression springs are vertically arranged in the strip-shaped grooves, the lower ends of the compression springs are connected with the lower side faces of the strip-shaped grooves, the upper ends of the compression springs are connected with the lower end faces of the limit blocks, the probes are located in the containing hole in a natural state, when the containing block is manually fixed and the density detector is pressed downwards along the, the limiting block is inserted into the strip-shaped groove in a sliding mode, and the probe extends out of the accommodating hole from the lower side.

The cover plate is covered on the outer side of the strip-shaped groove and detachably connected with the accommodating block.

Further, the cover plate is connected with the accommodating block through screws.

Furthermore, the lower end of the accommodating hole is in a shape of a reversed frustum.

Furthermore, handles are fixedly arranged on the left side face and the right side face of the density detector.

Compared with the prior art, the beneficial effects of the utility model are that: when storing and carrying, under compression spring's effect, the density detector does not descend, and the probe is located the holding hole, protects the probe, can effectively prevent the probe from damaging, and manual fixed holding piece is down pressed down the density detector along the holding hole during the use, the probe stretches out towards the below the holding hole detects simple structure, convenient to use to electrolyte. In a word, the utility model discloses can prevent when storing and transporting, the probe of acid cycle electrolyte density short-term test device receives the damage.

Drawings

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

FIG. 2 is a perspective view of FIG. 1;

fig. 3 is a schematic view of the usage state of the present invention.

In the figure: 1. the device comprises an accommodating block, 2, a cover plate, 3, a density detector, 4, a handle, 5, a limiting block, 6, a compression spring, 7, a screw, 8 and a probe.

Detailed Description

In order to make those skilled in the art better understand the technical solution of the present invention, the following will combine the drawings in the embodiments of the present invention to clearly and completely describe the technical solution in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, but not all embodiments, and all other embodiments obtained by those skilled in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

Example (b):

as shown in figures 1, 2 and 3, the utility model provides a rapid density detection device for acid circulation electrolyte, which comprises a containing block 1 and a density detector 3, wherein a containing hole is vertically arranged in the containing block 1, the containing hole penetrates through the containing block 1, the density detector 3 is inserted into the containing hole in a sliding way from top to bottom, a probe 8 is vertically arranged at the lower end of the density detector 3, strip-shaped grooves are vertically arranged at the front side and the rear side of the containing block 1, limiting blocks 5 are arranged at the front side and the rear side of the density detector 3, the limiting blocks 5 are matched with the strip-shaped grooves in a sliding way, a compression spring 6 is vertically arranged in the strip-shaped grooves, the lower end of the compression spring 6 is connected with the lower side surface of the strip-shaped grooves, the upper end of the compression spring 6 is connected with the lower end surface of the limiting blocks 5, the probe 8 is positioned in the containing hole in, stopper 5 slides and inserts the bar inslot, and the probe 8 stretches out the holding hole towards the below.

In order to prevent that 6 atress bending of compression spring from popping out the bar groove, still include apron 2, carry on spacingly to compression spring 6, apron 2 lid is established in the outside in bar groove and is adopted detachable the connection with holding piece 1, in this embodiment, apron 2 and holding piece 1 adopt screw connection, convenient equipment and manufacturing.

In this embodiment, the lower end of the accommodating hole is in a shape of a truncated pyramid, so that the exposed area of the probe 8 is further reduced, and the probe is prevented from being damaged by collision.

Further, handles 4 are fixedly arranged on the left side face and the right side face of the density detector 3, and the density detector 3 is convenient to lift.

The utility model provides a pair of quick detection device of acid cycle electrolyte density, in the in-service use process, when storing and carrying, under compression spring 6's effect, guarantee that density detector 3 does not descend, probe 8 is located the holding hole, protect the probe, can prevent effectively that the probe from damaging, when needs detect electrolyte density, can manually fix holding piece 1 and down press down density detector 3 along the holding hole, compression spring 6 continues the compression this moment, stopper 5 sliding insertion bar inslots, the probe stretches out the holding hole down, thereby stretch into electrolyte and carry out density detection, moreover, the steam generator is simple in structure, high durability and convenient use. In a word, the utility model discloses can prevent when storing and transporting, the probe of acid cycle electrolyte density short-term test device receives the damage.

The principle and the embodiment of the present invention have been explained by using specific examples, and the description of the above embodiments is only used to help understand the method and the core idea of the present invention, it should be pointed out that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and these modifications and modifications also fall into the protection scope of the claims of the present invention.

Claims

1. The utility model provides an acid cycle electrolyte density short-term test device, its characterized in that, includes holding piece (1) and density detection appearance (3), the vertical holding hole that is provided with in holding piece (1), the holding hole runs through holding piece (1), density detection appearance (3) from top to bottom slip inserts in the holding hole, the vertical probe (8) that is provided with of lower extreme of density detection appearance (3), the equal vertical bar groove that is provided with in both sides around holding piece (1), all be provided with stopper (5) on the front and back side of density detection appearance (3), stopper (5) with the slip adaptation in bar groove, the vertical compression spring (6) that is provided with in the bar groove, the lower extreme of compression spring (6) with the downside in bar groove is connected, the upper end of compression spring (6) with the lower terminal surface of stopper (5) is connected, under the natural state probe (8) are located the holding is downthehole, and when manual fixation holding piece (1) and edge the holding is down pressed when density detector (3), stopper (5) slip insert in the bar inslot, probe (8) stretch out towards the below the holding hole.

2. The device for rapidly detecting the density of the acid circulating electrolyte according to claim 1, further comprising a cover plate (2), wherein the cover plate (2) is covered on the outer side of the strip-shaped groove and is detachably connected with the accommodating block (1).

3. The device for rapidly detecting the density of the acid circulating electrolyte according to claim 2, wherein the cover plate (2) is connected with the accommodating block (1) by using screws.

4. The device for rapidly detecting the density of the acid-circulating electrolyte according to claim 1, wherein the lower end of the accommodating hole is in a shape of a reversed truncated pyramid.

5. The device for rapidly detecting the density of the acid circulating electrolyte according to claim 1, wherein handles (4) are fixedly arranged on the left side surface and the right side surface of the density detector (3).