CN211824790U

CN211824790U - Handcart contact temperature measuring device

Info

Publication number: CN211824790U
Application number: CN202020783785.5U
Authority: CN
Inventors: 郑灿涛; 吴运河
Original assignee: Shandong Xinrui Electric Co ltd
Current assignee: Shandong Xinrui Electric Co ltd
Priority date: 2020-05-13
Filing date: 2020-05-13
Publication date: 2020-10-30
Anticipated expiration: 2030-05-13

Abstract

The utility model discloses a handcart contact temperature measuring device, including base and thermocouple temperature measurement stick, be equipped with first sliding tray on the base, sliding connection has the sleeve in the first sliding tray, and the bottom is equipped with temperature sensor in the sleeve, is equipped with the fixed establishment that realizes fixed thermocouple temperature measurement stick in the sleeve, is equipped with the second sliding tray in the base, and sliding connection has the slide bar in the second sliding tray, the slide bar fixed connection is at the sleeve end, and the fixed connection has the stop block on the slide bar, be equipped with the resistance mechanism that realizes hindering the slip on the slide bar, the fixed connection has the electric wire on the temperature sensor, the end fixed connection of electric wire has the display screen, is equipped with the mounting groove in the base; the utility model discloses rational in infrastructure, its fixed establishment through setting up extrusion centre gripping thermocouple temperature probe has realized the convenient quick replacement to the temperature probe, and protection to the display screen has been realized through the protection mechanism who sets up the slip apron, has prolonged life.

Description

Handcart contact temperature measuring device

Technical Field

The utility model relates to a handcart contact technical field especially relates to a handcart contact temperature measuring device.

Background

During the power transmission, the generation of heat is often accompanied, and the heat can be accumulated at the connection point, so that the temperature of the contact of the handcart is increased, and finally, the damage of electrical equipment is caused, and even a fire is caused.

Current handcart contact temperature measuring device often leads to changing consuming time longer because of thermocouple temperature probe damages at the temperature measurement in-process, often can scrape the flower when the display screen uses simultaneously and destroy the display screen even, has shortened life greatly.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the handcart contact temperature measuring device who provides, its fixed establishment through setting up extrusion centre gripping thermocouple temperature probe has realized the convenient quick replacement to the temperature probe, and the protection to the display screen has been realized to the protection mechanism through setting up the slip apron, has prolonged life.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a handcart contact temperature measuring device, includes base and thermocouple temperature measurement stick, be equipped with first sliding tray on the base, sliding connection has the sleeve in the first sliding tray, the bottom is equipped with temperature sensor in the sleeve, be equipped with the fixed establishment who realizes fixed thermocouple temperature measurement stick in the sleeve, be equipped with the second sliding tray in the base, sliding connection has the slide bar in the second sliding tray, slide bar fixed connection is terminal at the sleeve, fixedly connected with hinders the piece on the slide bar, be equipped with on the slide bar and realize hindering gliding resistance mechanism, fixedly connected with electric wire on the temperature sensor, the terminal fixedly connected with display screen of electric wire, be equipped with the mounting groove in the base, be equipped with the protection machanism who realizes the protection of display screen on the base.

Preferably, the fixing mechanism comprises a plurality of circular grooves symmetrically arranged in the sleeve, a supporting rod is connected to the circular grooves in a sliding mode, a clamping table is fixedly connected to the supporting rod, a fixing rod is fixedly connected to the bottom of each circular groove, and a first spring is sleeved on the fixing rod.

Preferably, the resistance mechanism comprises two third sliding grooves symmetrically arranged on the sliding rod, the third sliding grooves are connected with a cylinder in a sliding mode, a second spring is fixedly connected between the cylinder and the third sliding grooves, and a plurality of grooves are formed in the base.

Preferably, the protection mechanism comprises a cover plate connected to the base in a sliding manner, and a push handle is fixedly connected to the cover plate.

Preferably, a rubber pad is fixedly connected to the clamping table.

Preferably, the model of the temperature sensor is TM-100.

Compared with the prior art, the utility model, its beneficial effect does:

1. the fixing mechanism for extruding and clamping the thermocouple temperature measuring rod is arranged, so that the temperature measuring rod can be quickly and conveniently replaced.

2. The protection mechanism through setting up the slip apron has realized the protection to the display screen, has prolonged life.

Drawings

Fig. 1 is a front cross-sectional view of a handcart contact temperature measuring device provided by the utility model;

fig. 2 is a side view of a handcart contact temperature measuring device provided by the utility model;

fig. 3 is a cross-sectional view of a sleeve of a handcart contact temperature measuring device provided by the utility model;

fig. 4 is the utility model provides a handcart contact temperature measuring device's A enlargements.

In the figure: the temperature measuring device comprises a base 1, a sleeve 2, a first sliding groove 3, a second sliding groove 4, a block 5, a sliding rod 6, a display screen 7, a temperature sensor 8, an electric wire 9, a push handle 10, an installation groove 11, a cover plate 12, a groove 13, a fixing rod 14, a first spring 15, a clamping table 16, a circular groove 17, a rubber pad 18, a supporting rod 19, a second spring 20, a cylinder 21, a third sliding groove 22 and a thermocouple temperature measuring rod 23.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention can be embodied in many different forms other than those specifically described herein, and it will be apparent to those skilled in the art that similar modifications can be made without departing from the spirit and scope of the invention, and it is therefore not to be limited to the specific embodiments disclosed below.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

Referring to fig. 1-4, a handcart contact temperature measuring device, including base 1 and thermocouple temperature measuring rod 23, be equipped with first sliding tray 3 on the base 1, sliding connection has sleeve 2 in first sliding tray 3, the bottom is equipped with temperature sensor 8 in the sleeve 2, be equipped with the fixed establishment who realizes fixed thermocouple temperature measuring rod 23 in the sleeve 2, be equipped with second sliding tray 4 in the base 1, sliding connection has slide bar 6 in the second sliding tray 4, slide bar 6 fixed connection is terminal at sleeve 2, fixedly connected with hinders piece 5 on the slide bar 6, be equipped with on the slide bar 6 and realize hindering gliding resistance mechanism, fixedly connected with electric wire 9 on the temperature sensor 8, the terminal fixedly connected with display screen 7 of electric wire 9, be equipped with mounting groove 11 in the base 1, be equipped with the protection mechanism who realizes display screen 7 protection on the base 1.

The utility model discloses in, fixed establishment is including being equipped with a plurality of circular slots 17 that the symmetry set up in sleeve 2, and sliding connection has bracing piece 19 in the circular slot 17, fixedly connected with grip slipper 16 on the bracing piece 19, and circular slot 17 bottom fixedly connected with dead lever 14, the cover has first spring 15 on the dead lever 14, has realized the convenient quick replacement to the temperature probe through the fixed establishment that sets up extrusion centre gripping thermocouple temperature probe 23.

Resistance mechanism includes that the symmetry sets up two third sliding tray 22 on slide bar 6, third sliding tray 22 sliding connection has drum 21, fixedly connected with second spring 20 between drum 21 and the third sliding tray 22, be equipped with a plurality of recesses 13 in the base 1, protection machanism includes apron 12 of sliding connection on base 1, fixedly connected with pushes away 10 on the apron 12, fixedly connected with rubber pad 18 on the grip slipper 16, temperature sensor 8's model is TM-100, protection to the display screen has been realized through the protection machanism who sets up sliding tray, service life is prolonged.

When the utility model is used, as shown in fig. 1-4, the thermocouple temperature measuring rod 23 can be quickly replaced and fixed through the supporting rod 19 at the lower end of the clamping table 16 under the action of the first spring 15 and the rubber pad 18, the thermocouple temperature measuring rod 23 is contacted with a handcart contact during temperature measurement, the temperature sensor 8 at the bottom of the sleeve 2 can feed back signals on the display screen 7 in time, finally the push handle 10 is pushed to slide the cover plate 12 when observing the display screen 7, the cover plate 12 is pulled up in time when not needing to observe, the protection of the display screen 7 is realized, when the temperature measuring rod is short, the sliding rod 6 is pressed downwards to slide the sliding rod 6 in the second sliding groove 4, the sleeve 2 is driven to slide in the first sliding groove 3, the cylinder 21 with the second spring 20 passes through a plurality of grooves 13 during the sliding process of the sliding rod 6, the sliding rod 6 has resistance in the sliding process, and finally, when the use is finished, the thermocouple temperature measuring rod 23 can be detached, and the sliding rod 6 is pulled to return to the original position.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a handcart contact temperature measuring device, includes base (1) and thermocouple temperature measurement stick (23), its characterized in that, be equipped with first sliding tray (3) on base (1), sliding connection has sleeve (2) in first sliding tray (3), the bottom is equipped with temperature sensor (8) in sleeve (2), be equipped with the fixed establishment who realizes fixed thermocouple temperature measurement stick (23) in sleeve (2), be equipped with second sliding tray (4) in base (1), sliding connection has slide bar (6) in second sliding tray (4), slide bar (6) fixed connection is terminal in sleeve (2), fixedly connected with hinders piece (5) on slide bar (6), be equipped with on slide bar (6) and realize hindering gliding resistance mechanism, fixedly connected with electric wire (9) on temperature sensor (8), the terminal fixedly connected with display screen (7) of electric wire (9), be equipped with mounting groove (11) in base (1), be equipped with the protection machanism who realizes display screen (7) protection on base (1).

2. The handcart contact temperature measuring device according to claim 1, wherein the fixing mechanism comprises a plurality of circular grooves (17) symmetrically arranged in the sleeve (2), a support rod (19) is connected in the circular grooves (17) in a sliding manner, a clamping table (16) is fixedly connected on the support rod (19), a fixing rod (14) is fixedly connected to the bottom of each circular groove (17), and a first spring (15) is sleeved on each fixing rod (14).

3. The handcart contact temperature measuring device according to claim 1, wherein the resistance mechanism comprises two third sliding grooves (22) symmetrically arranged on the sliding rod (6), the third sliding grooves (22) are connected with a cylinder (21) in a sliding manner, a second spring (20) is fixedly connected between the cylinder (21) and the third sliding grooves (22), and a plurality of grooves (13) are formed in the base (1).

4. The handcart contact temperature measuring device of claim 1, wherein the protection mechanism comprises a cover plate (12) connected to the base (1) in a sliding manner, and a push handle (10) is fixedly connected to the cover plate (12).

5. The handcart contact temperature measuring device according to claim 2, characterized in that a rubber pad (18) is fixedly connected to the clamping table (16).

6. A handcart contact temperature measuring device according to claim 1, characterized in that the model of the temperature sensor (8) is TM-100.