CN210514250U

CN210514250U - PH meter support

Info

Publication number: CN210514250U
Application number: CN201921298692.7U
Authority: CN
Inventors: 朱靳; 曹燕; 孙飞
Original assignee: Nanjing Jiekefeng Intelligent Electrical Automation Co Ltd
Current assignee: Nanjing Jiekefeng Intelligent Electrical Automation Co Ltd
Priority date: 2019-08-12
Filing date: 2019-08-12
Publication date: 2020-05-12
Anticipated expiration: 2029-08-12

Abstract

The utility model discloses a PH meter support relates to PH meter support technical field, for solving the dustproof problem that carries with the dress package after PH meter support uses. The utility model discloses a pen, including base, rotation axis, sliding block, support groove, telescopic bracket, support groove, support fixed port, the intermediate position department of base top is provided with the axis of rotation, and the one end of axis of rotation extends to the inside of base, the intermediate position department of axis of rotation top is provided with the sliding block, and the one end of sliding block extends to the inside of axis of rotation, the inside one side of sliding block is provided with the support groove, and support groove and sliding block fixed connection, one side in support groove is provided with telescopic bracket, and telescopic bracket and support groove fixed connection, one side of telescopic bracket is provided with the detection pen.

Description

PH meter support

Technical Field

The utility model relates to a PH meter support technical field specifically is a PH meter support.

Background

PH meter support on the present market all is connected through electric wire and display, then inserts with detecting pen and waits to detect liquid and detect, then the audio-visual demonstration of data that detects out makes things convenient for staff's reading on the display, and used instrument is less relatively simultaneously, portable has reduced staff's heavy burden.

But traditional PH meter support, after the use, do not have suitable parking position, but directly expose in the air, preserve, deposit including a detection pen, because the dust of mill the inside is more, so along with the time of depositing becomes long, can aggravate the device's ageing, and the damage of support part, and when needs carry this support, traditional support is portable not on the limit, probably can cause the extrusion etc. to the PH meter support at the in-process that carries, especially the detection pen, it is comparatively fragile, easy damage, consequently urgently need a PH meter support to solve dustproof the problem of depositing and the bale of carrying after the use of PH meter support in the market.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a PH meter support to provide the dustproof problem of carrying with the dress package of PH meter support use in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a PH meter support comprises a base, wherein a rotating shaft is arranged in the middle position above the base, one end of the rotating shaft extends into the base, a sliding block is arranged in the middle position above the rotating shaft, one end of the sliding block extends into the rotating shaft, a support groove is formed in one side inside the sliding block and is fixedly connected with the sliding block, a telescopic support is arranged on one side of the support groove and is fixedly connected with the support groove, a detection pen is arranged on one side of the telescopic support, a support fixing port is formed in one side of the detection pen and is fixedly connected with the telescopic support, a detection pen clamping hand is arranged at one end of the support fixing port, a rotating shaft notch is formed in one side of the rotating shaft and is rotatably connected with the rotating shaft, and a limiting knob is arranged on the other side of the rotating shaft, and limit knob's one end extends to the inside of axis of rotation, one side of limit knob is provided with the limit knob notch, and limit knob's one end extends to the inside of limit knob notch, the both ends of axis of rotation all are provided with the dodge gate, and the dodge gate passes through the hinge and is connected with the axis of rotation.

Preferably, one side of the detection pen is provided with a power assisting block, and the power assisting block is fixedly connected with the detection pen.

Preferably, one side of the limit knob is provided with an electric lead through hole, and the electric lead through hole is fixedly connected with the limit knob.

Preferably, one side of the notch of the limit knob is provided with a spongy cushion, and the spongy cushion is fixedly connected with the limit knob.

Preferably, one end of the support fixing port is provided with a support fixing bolt notch, one side of the support fixing bolt notch is provided with a support port fixing bolt, and the support port fixing bolt is rotatably connected with the support fixing port through the support fixing bolt notch.

Preferably, a dust cover is arranged above the rotating shaft.

Preferably, one side of the rotating shaft notch is provided with a spring block, one end of the spring block extends to the inside of the base, and the spring block is fixedly connected with the base.

Compared with the prior art, the beneficial effects of the utility model are that:

1. compare with traditional PH meter support, the device can reset back the groove with detecting pen and support simultaneously after finishing using, then close, still carried out a fixed to the detecting pen and the support of the inside when closing, not only can prevent effectively that can be by the dust pollution in the air when not using for a long time, service life has been improved, and when taking place to rock because inside has fixedly to it, so can prevent to appear damaging, so made things convenient for staff's dress package to go out to measure, be used for solving the dustproof problem that carries with the dress package of the use back of the PH meter support of proposing among the above-mentioned background art.

2. Compare with traditional PH meter support, the device is very nimble when using, and the base lower extreme is provided with the rotatory spacing of damping formula, conveniently tests the article that awaits measuring of different angles when measuring, is provided with the movable block in the middle of moreover and also can controls the angle of slope through the knob, can follow the level, and vertical and rotatory multi-angle are controlled, and are very practical.

3. Compared with the traditional PH meter support, the device support and the detection pen are arranged into an integrated frame, so that the occupied space is very small when the device support is not used, and the device support is favorable for the operation and the placement of workers.

Drawings

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

FIG. 2 is a cross-sectional view of the overall structure of the present invention;

FIG. 3 is a diagram showing the connection relationship between the base and the rotating shaft according to the present invention;

FIG. 4 is a view of the bracket fixing bolt notch connection mode of the present invention;

FIG. 5 is a partial enlarged view of area A of the present invention;

fig. 6 is a connection diagram of the movable door of the present invention.

In the figure: 1. a base; 2. a rotating shaft; 3. an electrical lead through opening; 4. a dust cover; 5. a slider; 6. a detection pen; 7. a booster block; 8. detecting a pen tong; 9. a bracket groove; 10. a telescopic bracket; 11. a bracket fixing port; 12. a spring block; 13. a bracket opening fixing bolt; 14. a movable door; 15. a notch of the rotating shaft; 16. the bracket fixes the bolt notch; 17. a limit knob; 18. a limit knob notch; 19. a spongy cushion.

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.

Referring to fig. 1-6, the present invention provides an embodiment: a PH meter support comprises a base 1, a rotating shaft 2 is arranged at the middle position above the base 1, one end of the rotating shaft 2 extends into the base 1, a sliding block 5 is arranged at the middle position above the rotating shaft 2, one end of the sliding block 5 extends into the rotating shaft 2, a support groove 9 is arranged at one side inside the sliding block 5, the support groove 9 is fixedly connected with the sliding block 5, a telescopic support 10 is arranged at one side of the support groove 9, the telescopic support 10 is fixedly connected with the support groove 9, the telescopic support 10 facilitates the control of the distance of a detection pen 6, the detection pen 6 is arranged at one side of the telescopic support 10, a support fixing port 11 is arranged at one side of the detection pen 6, the support fixing port 11 is fixedly connected with the telescopic support 10, a detection pen clamping handle 8 is arranged at one end of the support fixing port 11, and a rotating shaft notch 15 is arranged at one side of the, and rotation axis notch 15 rotates with rotation axis 2 to be connected, the opposite side of rotation axis 2 is provided with limit knob 17, and limit knob 17's one end extends to the inside of rotation axis 2, one side of limit knob 17 is provided with limit knob notch 18, and limit knob 17's one end extends to the inside of limit knob notch 18, the both ends of rotation axis 2 all are provided with dodge gate 14, and dodge gate 14 rotates with rotation axis 2 through the hinge to be connected, the operation that conveniently carries out an slope to rotation axis 2 after dodge gate 14 opens.

Further, one side of the detection pen 6 is provided with a power assisting block 7, and the power assisting block 7 is fixedly connected with the detection pen 6, so that the detection pen 6 can be conveniently taken out and pushed back.

Further, one side of limit knob 17 is provided with electric lead opening 3, and electric lead opening 3 and limit knob 17 fixed connection, and the convenience is to the arrangement of electric lead, prevents the interference of electric lead to measurement process.

Further, one side of the limiting knob notch 18 is provided with a spongy cushion 19, and the spongy cushion 19 is fixedly connected with the limiting knob 17, so that direct contact is avoided, and damage to instruments is avoided.

Further, the one end of support fixed orifices 11 is provided with support fixing bolt notch 16, and one side of support fixing bolt notch 16 is provided with support mouth fixing bolt 13, and support mouth fixing bolt 13 rotates with support fixed orifices 11 through support fixing bolt notch 16 to be connected, carries out fixed connection with the bolt, can be more firm, conveniently takes off moreover.

Furthermore, the dust cover 4 is arranged above the rotating shaft 2, so that dust is prevented from falling into the rotating shaft during long-term storage.

Further, one side of axis of rotation notch 15 is provided with spring block 12, and the one end of spring block 12 extends to the inside of base 1, and spring block 12 and base 1 fixed connection, the spring has fine resilience, conveniently carries on spacingly to axis of rotation 2.

The working principle is as follows: when the detection pen is used, firstly, the detection pen 6 is taken down from the detection pen clamp 8 by screwing the support port fixing bolt 13, then the connected electric lead is detached from the tail end of the detection pen 6, then the electric lead is drawn back from the electric lead through port 3 for placing, then the detection pen 6 is placed back on the telescopic support 10, the detection pen 6 is fixed by screwing the support port fixing bolt 13, because the telescopic amplitude of the telescopic support 10 is adjusted by pulling the power-assisted block 7 during detection, the power-assisted block 7 is directly pressed to reset after the detection pen 6 is installed, then the limiting knob 17 on the rotating shaft 2 is screwed, the sliding block 5 is reset to the lower part of the rotating shaft 2 by downwards pushing the power-assisted block 7, when the sliding block 5 is reset, the limiting knob 17 is screwed to fix the sliding block 5, the situation that the sliding block 5 is shaken during storage or carrying and damages the PH meter support is caused, pass through the hinge with the dodge gate 14 at axis of rotation 2 both ends again and close, fix the dodge gate 4 on axis of rotation 2 through rotating the dodge gate 4 again at last, avoid the storage time process, the entering of dust, and also be convenient for carry in later stage, because base 1 is spacing with the below of axis of rotation 2 through the connection of damping formula, can carry out appropriate rotation operation to axis of rotation 2 as required when carrying out the PH test, because all be provided with dodge gate 14 in the two sides of axis of rotation 2, the purpose of setting up two sides dodge gate 14 is after in order to open, unscrew limit knob 17 and can make the adjustment of an slope with sliding block 5 forward or backward, the sliding block is twisted limit knob 17 again and is fixed 5, in order to deal with required measuring condition under the different situation, not only convenient but also practice thrift the space.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A PH meter support comprises a base (1), and is characterized in that: the detection pen is characterized in that a rotating shaft (2) is arranged at the middle position above the base (1), one end of the rotating shaft (2) extends into the base (1), a sliding block (5) is arranged at the middle position above the rotating shaft (2), one end of the sliding block (5) extends into the rotating shaft (2), a support groove (9) is formed in one side of the inside of the sliding block (5), the support groove (9) is fixedly connected with the sliding block (5), a telescopic support (10) is arranged on one side of the support groove (9), the telescopic support (10) is fixedly connected with the support groove (9), a detection pen (6) is arranged on one side of the telescopic support (10), a support fixing port (11) is formed in one side of the detection pen (6), the support fixing port (11) is fixedly connected with the telescopic support (10), and a detection pen clamping hand (8) is arranged at one end of the support fixing port (11), one side of axis of rotation (2) is provided with axis of rotation notch (15), and axis of rotation notch (15) rotates with axis of rotation (2) to be connected, the opposite side of axis of rotation (2) is provided with limit knob (17), and the one end of limit knob (17) extends to the inside of axis of rotation (2), one side of limit knob (17) is provided with limit knob notch (18), and the one end of limit knob (17) extends to the inside of limit knob notch (18), the both ends of axis of rotation (2) all are provided with dodge gate (14), and dodge gate (14) rotate with axis of rotation (2) through the hinge and are connected.

2. A PH meter support according to claim 1, wherein: one side of the detection pen (6) is provided with a power-assisted block (7), and the power-assisted block (7) is fixedly connected with the detection pen (6).

3. A PH meter support according to claim 1, wherein: one side of the limit knob (17) is provided with an electric lead through hole (3), and the electric lead through hole (3) is fixedly connected with the limit knob (17).

4. A PH meter support according to claim 1, wherein: one side of the limiting knob notch (18) is provided with a spongy cushion (19), and the spongy cushion (19) is fixedly connected with the limiting knob (17).

5. A PH meter support according to claim 1, wherein: one end of the support fixing port (11) is provided with a support fixing bolt notch (16), one side of the support fixing bolt notch (16) is provided with a support port fixing bolt (13), and the support port fixing bolt (13) is rotatably connected with the support fixing port (11) through the support fixing bolt notch (16).

6. A PH meter support according to claim 1, wherein: and a dustproof cover (4) is arranged above the rotating shaft (2).

7. A PH meter support according to claim 1, wherein: one side of axis of rotation notch (15) is provided with spring block (12), and the one end of spring block (12) extends to the inside of base (1), spring block (12) and base (1) fixed connection.