CN214890551U

CN214890551U - Warm logical equipment stereoplasm pipeline leaks detection device

Info

Publication number: CN214890551U
Application number: CN202121133919.XU
Authority: CN
Inventors: 李瑞飞
Original assignee: Henan Yusheng Power Engineering Co ltd
Current assignee: Henan Yusheng Power Engineering Co ltd
Priority date: 2021-05-25
Filing date: 2021-05-25
Publication date: 2021-11-26
Anticipated expiration: 2031-05-25

Abstract

The utility model discloses a warm equipment hard pipeline that leads to leaks detection device relates to warm pipeline that leads to and detects technical field, and the current warm equipment that leads to that needs to rely on a large amount of pipelines to lay and carry out the transmission of heat energy for solving among the prior art, because so the conventional leakproofness detects the problem that can't regard as the qualified detection standard of warm pipeline that leads to under the during operation is in high temperature environment. Go up linkage detection external member and linkage detection external member down and all include mount, metal and hang member and tube curved surface detection axle, the metal hangs the member setting between the mount, and the metal hangs the member and passes through screw connection with the mount, the one end of tube curved surface detection axle is provided with the data line mouth, and data line mouth and tube curved surface detection axle fixed connection, the top of tube curved surface detection axle both sides is provided with horizontal sliding sleeve, and the tube curved surface detection axle hangs member sliding connection through horizontal sliding sleeve and metal.

Description

Warm logical equipment stereoplasm pipeline leaks detection device

Technical Field

The utility model relates to a warm logical pipeline detects technical field, specifically is a warm logical equipment stereoplasm pipeline leaks detection device.

Background

Heating and ventilation are one component of a building. The method comprises the following steps: the heating is a general term of technology, equipment and service which uses a manual method to supply heat to the room by consuming certain energy to keep the room at the temperature required by life or work. The heating system consists of three main parts, namely heat medium preparation, heat medium conveying and heat medium utilization.

However, the existing heating and ventilation equipment needs to rely on a large amount of pipeline laying for heat energy transfer, and because the existing heating and ventilation equipment is in a high-temperature environment during working, the conventional tightness detection cannot be used as a qualified detection standard of the heating and ventilation pipeline; therefore, the existing requirements are not met, and a device for detecting the leakage of the hard pipeline of the heating and ventilation equipment is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a warm equipment hard pipeline that leads to leaks detection device to the current warm equipment that leads to that proposes in solving above-mentioned background art need rely on a large amount of pipe laying to carry out the transmission of heat energy, because under the during operation is in high temperature environment, so the leakproofness of conventionality detects the problem that can't regard as the qualified detection standard of warm pipeline that leads to.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a warm logical equipment stereoplasm pipeline leaks detection device, surveys the external member and links down and surveys the external member including last linkage, it surveys the external member and all includes mount, metal suspension member and tube curved surface detection axle with lower linkage to go up linkage, the metal hangs the member setting between the mount, and the metal hangs the member and passes through screw connection with the mount, the one end of tube curved surface detection axle is provided with the data line mouth, and data line mouth and tube curved surface detection axle fixed connection, the top of tube curved surface detection axle both sides is provided with horizontal sliding sleeve, and the tube curved surface detection axle hangs member sliding connection through horizontal sliding sleeve and metal.

Preferably, the inner side of the pipe curved surface detection shaft is provided with a curved surface pipe cavity, and the pipe curved surface detection shafts are connected in a fitting manner.

Preferably, both ends of the curved-surface tube cavity are provided with correcting end faces.

Preferably, the outer surface of the curved surface tube cavity is provided with an array groove, the outer surface of the array groove is provided with an optical lens, and the optical lens is connected with the array groove in a combined manner.

Preferably, the inside in array groove is provided with the heat radiation board, and the heat radiation board passes through the screw connection with pipe curved surface detection axle.

Preferably, the surface of heat radiation board is provided with the infrared detection grating, and the infrared detection grating has a plurality ofly, the infrared detection grating detects axle electric connection with the pipe curved surface.

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

1. the utility model discloses a with upper linkage detection external member and lower linkage detection external member arrange respectively above the pipeline and below, and the both ends of pipeline need be connected with the heating and ventilating equipment, simulate normal service environment, promote upper and lower two sets of pipe curved surface detection axle along the metal between the drive box and hang the cyclic movement of member, if the pipeline has the crack, the heat of that place can be higher than other regions on the pipeline surface, the pipeline surface does not have the crack, then the temperature of surface region can not differ too much;

2. the utility model discloses an inside in array groove is provided with the heat radiation board, and the heat radiation board is located the bottom in array groove, and its main function is to reflect heat energy, avoids the heat to see through the inside influence detecting element's that the casing enters into pipe curved surface detection axle precision, is provided with the infrared detection grating at the surface of heat radiation board simultaneously, utilizes the infrared detection grating to collect the heat information that pipeline surface sent to transmit data, feed back to the staff with thermal imaging's mode at last.

Drawings

FIG. 1 is an overall front view of the present invention;

FIG. 2 is a schematic view of the structure of the tube curved surface detection shaft of the present invention;

fig. 3 is a schematic diagram of the array slot structure of the present invention.

In the figure: 1. an upper linkage detection kit; 2. a lower linkage detection kit; 3. a fixed mount; 4. a metal suspension bar; 5. a tube curved surface detection axis; 6. a horizontal sliding sleeve; 7. a data line port; 8. a curved lumen; 9. an optical lens; 10. correcting the end face; 11. an array slot; 12. an infrared detection grating; 13. a heat radiation plate.

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. 1-2, the present invention provides an embodiment: the utility model provides a warm equipment rigid pipeline that leads to leaks detection device, surveys 1 external member and 2 its characterized in that of lower linkage detection external member including last linkage: the upper linkage detection kit 1 and the lower linkage detection kit 2 both comprise a fixed frame 3, a metal suspension rod 4 and a tube curved surface detection shaft 5, the metal suspension rod 4 is arranged between the fixed frames 3, the metal suspension rod 4 is connected with the fixed frames 3 through screws, one end of the tube curved surface detection shaft 5 is provided with a data line port 7, the data line port 7 is fixedly connected with the tube curved surface detection shaft 5, horizontal sliding sleeves 6 are arranged above two sides of the tube curved surface detection shaft 5, the tube curved surface detection shaft 5 is connected with the metal suspension rod 4 through the horizontal sliding sleeves 6 in a sliding way, the upper linkage detection kit 1 and the lower linkage detection kit 2 are respectively arranged above and below a pipeline, two ends of the pipeline are required to be connected with heating and ventilation equipment to simulate a normal use environment, and the upper and lower groups of the tube curved surface detection shafts 5 are pushed to circularly move along the metal suspension rod 4 between driving boxes, if the pipeline has cracks, the heat at the position is higher than that of other areas of the surface of the pipeline, and the surface of the pipeline has no cracks, the temperature of the surface area does not differ too much.

Referring to fig. 2, a curved surface tube cavity 8 is arranged on the inner side of a tube curved surface detection shaft 5, the tube curved surface detection shaft 5 is attached and connected, both ends of the curved surface tube cavity 8 are provided with correction end faces 10, when an upper detection shaft and a lower detection shaft are placed, the correction end faces 10 at both ends need to be aligned, so that the detection shaft can be ensured to be in a synchronous state in the moving process, the precision requirement of a measurement position is ensured, an array groove 11 is formed in the outer surface of the curved surface tube cavity 8, an optical lens 9 is arranged on the outer surface of the array groove 11, the optical lens 9 is connected with the array groove 11 in a combined manner, and heat energy on the surface of a pipeline needs to enter the array groove 11 through the optical lens 9.

Referring to fig. 3, a heat radiation plate 13 is disposed inside the array slot 11, the heat radiation plate 13 is connected to the tube curved surface detection shaft 5 through screws, a plurality of infrared detection gratings 12 are disposed on the outer surface of the heat radiation plate 13, the infrared detection gratings 12 are electrically connected to the tube curved surface detection shaft 5, and the heat radiation plate 13 is located at the bottom of the array slot 11 and mainly used for reflecting heat energy to prevent the heat from entering the tube curved surface detection shaft 5 through the housing and affecting the accuracy of the detection element, the infrared detection gratings 12 are used for collecting heat information emitted from the surface of the pipeline and transmitting the data, and the data are finally fed back to a worker in a thermal imaging manner.

The working principle is as follows: when the device is used, the upper linkage detection kit 1 and the lower linkage detection kit 2 are respectively arranged above and below a pipeline, when an upper group of detection shafts and a lower group of detection shafts are placed, the correction end surfaces 10 at the two ends are required to be aligned, so that the detection shafts are ensured to be in a synchronous state in the moving process, the two ends of the pipeline are required to be connected with heating and ventilation equipment, a normal use environment is simulated, the fixing frame 3 is also connected with the equipment to push the upper group of pipe curved surface detection shafts 5 and the lower group of pipe curved surface detection shafts 5 to circularly move along the metal suspension rod piece 4 between the driving boxes, heat energy on the surface of the pipeline is required to enter the inside of the array groove 11 through the optical lens 9, the infrared detection grating 12 is used for collecting heat information sent out from the surface of the pipeline and transmitting the data, and finally the heat energy is fed back to a worker in a thermal imaging mode, if cracks exist in the pipeline, the heat at the position can be higher than other areas on the surface of the pipeline, no cracks exist on the surface of the pipeline, so that the temperature of the surface area does not differ too much.

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. The utility model provides a warm equipment rigid pipeline that leads to leaks detection device, surveys external member (1) and lower linkage detection external member (2) including last linkage, its characterized in that: go up linkage detection external member (1) and lower linkage detection external member (2) and all include mount (3), metal and hang member (4) and tube curved surface and detect axle (5), metal hangs member (4) and sets up between mount (3), and metal hangs member (4) and mount (3) and pass through the screw connection, the one end that tube curved surface detected axle (5) is provided with data line mouth (7), and data line mouth (7) and tube curved surface detect axle (5) fixed connection, the top that tube curved surface detected axle (5) both sides is provided with horizontal sliding sleeve (6), and tube curved surface detects axle (5) and hangs member (4) sliding connection through horizontal sliding sleeve (6) and metal.

2. The heating and ventilation equipment hard pipeline leakage detection device according to claim 1, characterized in that: the inner side of the pipe curved surface detection shaft (5) is provided with a curved surface pipe cavity (8), and the pipe curved surface detection shaft (5) is attached and connected.

3. The heating and ventilation equipment hard pipeline leakage detection device according to claim 2, characterized in that: both ends of the curved surface pipe cavity (8) are provided with correcting end surfaces (10).

4. The heating and ventilation equipment hard pipeline leakage detection device according to claim 2, characterized in that: the outer surface of the curved surface pipe cavity (8) is provided with an array groove (11), the outer surface of the array groove (11) is provided with an optical lens (9), and the optical lens (9) is connected with the array groove (11) in a combined mode.

5. The heating and ventilation equipment hard pipeline leakage detection device according to claim 4, characterized in that: the heat radiation plate (13) is arranged inside the array groove (11), and the heat radiation plate (13) is connected with the pipe curved surface detection shaft (5) through a screw.

6. The heating and ventilation equipment hard pipeline leakage detection device according to claim 5, characterized in that: the surface of heat radiation board (13) is provided with infrared detection grating (12), and infrared detection grating (12) have a plurality ofly, infrared detection grating (12) and pipe curved surface detect axle (5) electric connection.