CN210037008U

CN210037008U - Novel temperature transmitter

Info

Publication number: CN210037008U
Application number: CN201921176747.7U
Authority: CN
Inventors: 单海啸
Original assignee: Anhui Luochi Control System Co Ltd
Current assignee: Anhui Luochi Control System Co Ltd
Priority date: 2019-07-25
Filing date: 2019-07-25
Publication date: 2020-02-07
Anticipated expiration: 2029-07-25

Abstract

The utility model relates to a temperature transmitter technical field, and a novel temperature transmitter is disclosed, including the temperature transmitter main part, transmitter main part bottom is provided with the terminal box, the terminal box openly is provided with the display screen, the terminal box bottom is provided with the winding box, the winding box bottom is provided with the installation pipe, the fixed intercommunication in installation socle portion has the regulating box, regulating box right side wall fixed mounting has the bearing, swing joint has the bull stick between the bearing inner circle, bull stick left end fixed mounting has the gear, the bull stick right-hand member passes the right side wall and the fixed mounting of regulating box and has adjust knob, bull stick surface fixed mounting has the limiting plate, the fixed intercommunication in regulating box bottom has the safety cover, the inside temperature measurement element that. The utility model discloses an adjust knob, gear and rack isotructure that set up can adjust the length that temperature element stretches out the safety cover, satisfy multiple user demand, improve equipment's practicality greatly when guaranteeing the protection effect to temperature element.

Description

Novel temperature transmitter

Technical Field

The utility model relates to a temperature transmitter technical field specifically is a novel temperature transmitter.

Background

The temperature transmitter adopts a thermocouple and a thermal resistor as temperature measuring elements, signals output by the temperature measuring elements are sent to a transmitter module, and are converted into 4-20 mA current signals 0-5V/0-10V voltage signals which are in linear relation with temperature after being processed by circuits such as voltage stabilizing filtering, operational amplification, nonlinear correction, V/I conversion, constant current and reverse protection, and RS485 digital signals are output.

Traditional temperature transmitter does not set up the safety cover for temperature element, and the temperature element that leads to temperature transmitter damages very easily, consequently the utility model provides a novel temperature transmitter sets up the safety cover and provides the protection to temperature element bottom the regulating box, and the adjustable temperature element of regulating box stretches out the length of safety cover in addition, can satisfy different user demands, improve equipment's practicality greatly.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a novel temperature transmitter has solved traditional temperature transmitter and has not set up temperature element's safety cover, leads to the easy problem of damaging of temperature element.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a novel temperature transmitter comprises a temperature transmitter main body, wherein a junction box is arranged at the bottom of the transmitter main body, a display screen is arranged on the front surface of the junction box, a winding box is arranged at the bottom of the junction box, an installation pipe is arranged at the bottom of the winding box, the bottom of the installation pipe is fixedly communicated with an adjusting box, the bottom of the adjusting box is fixedly communicated with a protective cover, a temperature measuring element is arranged in the installation pipe, a rack is fixedly arranged on the right side surface of the temperature measuring element, and the bottom of the temperature measuring element penetrates through the inner bottom wall of the protective cover and extends to the;

the adjusting box right side wall fixed mounting has the bearing, swing joint has the bull stick between the bearing inner circle, bull stick left end fixed mounting has the gear, the bull stick right-hand member passes the right side wall and the fixed mounting of adjusting box and has adjust knob, bull stick surface fixed mounting has the limiting plate.

Preferably, the winding box is provided with two symmetrical first partition plates on the left side wall and two symmetrical second partition plates on the right side wall.

Preferably, the limiting plate is fixedly connected with the right side surface of the adjusting box through two screws.

Preferably, the gear is meshed with the rack.

Preferably, the outer surface of the adjusting knob is fixedly provided with a rubber sleeve.

Preferably, the first separator and the second separator are alternately arranged.

(III) advantageous effects

Compared with the prior art, the utility model provides a novel temperature transmitter possesses following beneficial effect:

1. the utility model discloses a safety cover that sets up can provide the protection to temperature element, avoids temperature element to receive the damage, prolongs the life of equipment.

2. The utility model discloses an adjust knob, gear and rack isotructure that set up can adjust the length that temperature element stretches out the safety cover, satisfy multiple user demand, improve equipment's practicality greatly when guaranteeing the protection effect to temperature element.

3. The utility model discloses a wire winding box that sets up can make the connecting wire arrange in order in the wire winding box, avoids the wire winding confusion and forms potential safety hazard, improve equipment's security.

Drawings

FIG. 1 is a front view of the structure of the present invention;

FIG. 2 is a front sectional view of the structure of the adjusting box of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;

fig. 4 is a front sectional view of the winding box structure of the present invention.

In the figure: 1. a temperature transmitter main body; 2. a junction box; 3. a display screen; 4. a winding box; 41. a winding port; 42. a first separator; 43. a second separator; 5. installing a pipe; 6. an adjusting box; 61. a bearing; 62. a rotating rod; 63. a gear; 64. adjusting a knob; 65. a limiting plate; 66. a rubber sleeve; 7. a protective cover; 8. a temperature measuring element; 9. a rack.

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. 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.

As shown in fig. 1-4, the utility model provides a technical solution: a novel temperature transmitter comprises a temperature transmitter main body 1, a junction box 2 is arranged at the bottom of the transmitter main body, a display screen 3 is arranged on the front face of the junction box 2, a winding box 4 is arranged at the bottom of the junction box 2, winding openings 41 are formed in the inner top wall and the inner bottom wall of the winding box 4, two symmetrical first partition plates 42 are fixedly arranged on the left side wall of the winding box 4, two symmetrical second partition plates 43 are fixedly arranged on the right side wall of the winding box 4, connecting wires can be orderly arranged in the winding box 4 through the first partition plates 42 and the second partition plates 43, winding disorder of the connecting wires is avoided, the first partition plates 42 and the second partition plates 43 are alternately arranged, the connecting wires are orderly arranged in the winding box 4, an installation pipe 5 is arranged at the bottom of the winding box 4, an adjusting box 6 is fixedly communicated with the bottom of the installation pipe 5, a protective cover 7 is fixedly communicated with the bottom of, a rack 9 is fixedly arranged on the right side surface of the temperature measuring element 8, and the bottom of the temperature measuring element 8 penetrates through the inner bottom wall of the protective cover 7 and extends to the outside of the protective cover 7;

adjusting box 6 right side wall fixed mounting has bearing 61, swing joint has bull stick 62 between the bearing 61 inner circle, bull stick 62 left end fixed mounting has gear 63, gear 63 meshes with rack 9 mutually, the rotation through gear 63 drives rack 9 and reciprocates, the realization stretches out the regulation of safety cover 7 length to temperature element 8, bull stick 62 right-hand member passes adjusting box 6 right side wall and fixed mounting has adjust knob 64, adjust knob 64 external fixed surface installs rubber sleeve 66, provide the protection to adjust knob 64, bull stick 62 external fixed surface installs limiting plate 65, limiting plate 65 passes through the right flank fixed connection of two screws and adjusting box 6, after unscrewing the screw, can adjust the length that temperature element 8 stretches out safety cover 7 through rotating adjust knob 64, improve equipment's practicality, screw up the screw after the regulation is accomplished, improve equipment's stability.

The working principle is as follows: the during operation, the utility model discloses after installing, utilize after the temperature measurement of temperature element 8 with signal transmission for temperature transmitter main part 1, 1 inside converter of temperature transmitter main part changes the signal of telecommunication into numerical value and shows on display screen 3, safety cover 7 can provide the protection for temperature element 8, avoid temperature element 8 to receive the damage, and to the user demand of difference, accessible rotation regulation knob 64 makes rack 9 reciprocate, thereby adjustment temperature element 8 stretches out the length of safety cover 7, improve equipment's practicality greatly, when temperature element 8 reciprocates, the connecting wire is arranged in order in winding box 4, get rid of because the chaotic potential safety hazard that forms of wire winding, the security of equipment has been improved.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a novel temperature transmitter, includes temperature transmitter main part (1), its characterized in that: the temperature measuring device is characterized in that a junction box (2) is arranged at the bottom of the transmitter main body, a display screen (3) is arranged on the front face of the junction box (2), a winding box (4) is arranged at the bottom of the junction box (2), an installation tube (5) is arranged at the bottom of the winding box (4), an adjusting box (6) is fixedly communicated with the bottom of the installation tube (5), a protective cover (7) is fixedly communicated with the bottom of the adjusting box (6), a temperature measuring element (8) is arranged in the installation tube (5), a rack (9) is fixedly arranged on the right side face of the temperature measuring element (8), and the bottom of the temperature measuring element (8) penetrates through the inner bottom wall of the protective cover (7;

regulating box (6) right side wall fixed mounting has bearing (61), swing joint has bull stick (62) between bearing (61) inner circle, bull stick (62) left end fixed mounting has gear (63), bull stick (62) right-hand member passes the right side wall and the fixed mounting of regulating box (6) has adjust knob (64), bull stick (62) outer fixed surface installs limiting plate (65).

2. The novel temperature transmitter of claim 1, wherein: wire winding mouth (41) have all been seted up with interior diapire to roof in wire winding box (4), wire winding box (4) left side wall fixed mounting has two symmetrical first baffles (42), wire winding box (4) right side wall fixed mounting has two symmetrical second baffles (43).

3. The novel temperature transmitter of claim 1, wherein: the limiting plate (65) is fixedly connected with the right side face of the adjusting box (6) through two screws.

4. The novel temperature transmitter of claim 1, wherein: the gear (63) is meshed with the rack (9).

5. The novel temperature transmitter of claim 1, wherein: and a rubber sleeve (66) is fixedly arranged on the outer surface of the adjusting knob (64).

6. The novel temperature transmitter of claim 2, wherein: the first partition plates (42) and the second partition plates (43) are alternately arranged.