CN212379266U - Aging and cracking detection device for sealing rubber strip of civil air defense door - Google Patents

Abstract

The utility model relates to a people's air defense door technical field, specifically speaking relates to an ageing detection device that splits into cracks of people's air defense door joint strip. It includes detection device, the detection device top is seted up flutedly, the inside one end of recess is equipped with the dwang, the inside display housing that is equipped with of recess, the inside detecting instrument that is fixed with of display housing, display housing one end is equipped with the rotation head, the inside through-hole of having seted up of rotation head, the dwang is located inside the through-hole, and the dwang rotates with the through-hole to be connected, detection device's front end is equipped with the fixed disk, fixed disk front end fixed mounting has the probe, the utility model discloses in detect the adhesive tape through the probe, adhesive tape surface feed back is to detecting instrument, detecting instrument can enlarge the adhesive tape and be convenient for observe, through the rotation between display housing and the recess, be convenient for accomodate detecting instrument, handle through setting, be convenient for use detection device, the fixed slot of setting can be.

Description

Aging and cracking detection device for sealing rubber strip of civil air defense door

Technical Field

The utility model relates to a people's air defense door technical field, specifically speaking relates to an ageing detection device that splits into cracks of people's air defense door joint strip.

Background

People's air defense door is the door of people's protection engineering access & exit, and people's air defense door classification is more bright, has ordinary list, biparting protective airtight door and sealed door, and various people's air defense equipment such as threshold list, biparting protective airtight door and sealed door of living, current people's air defense door adhesive tape ageing is cracked firmly and is observed through the naked eye by the staff usually, because the crackle is less, observes very inconveniently, and artifical measuring can cause the injury to the eye for a long time.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an ageing detection device that splits of people's air defense door joint strip to solve the problem that proposes in the above-mentioned background art.

In order to achieve the purpose, the utility model provides an ageing checking device that splits of people's air defense door joint strip, including detection device, the detection device top is seted up flutedly, the inside one end of recess is equipped with the dwang, the inside display housing that is equipped with of recess, the inside detecting instrument that is fixed with of display housing, display housing one end is equipped with the rotating head, the through-hole has been seted up to the rotating head is inside, the dwang is located inside the through-hole, just the dwang with the through-hole rotates to be connected, detection device's front end is equipped with the fixed disk, fixed disk front end fixed mounting has the probe.

As a further improvement of the technical scheme, a fixed groove is formed in the bottom end of the detection device, a rotating pin is arranged at one end of the inside of the fixed groove, a handle is arranged inside the fixed groove, a rotating hole is formed in one end of the handle, the rotating pin is located inside the rotating hole, and the rotating pin is rotatably connected with the rotating hole.

As a further improvement of the technical scheme, the surface of the fixed disk is movably connected with a fixed cover, the surface of the fixed disk is provided with a first thread ring, a placing groove is formed in the fixed cover, the surface of the placing groove is provided with a second thread ring, the front end of the placing groove is provided with a sealing groove, the fixed disk is placed in the placing groove, the probe is placed in the sealing groove, and the first thread ring is in threaded connection with the second thread ring.

As a further improvement of the technical scheme, a handle is fixedly installed at the rear end of the detection device.

As a further improvement of the technical scheme, a first clamping block is arranged above the side wall of one end, far away from the rotating rod, of the groove.

As a further improvement of the technical scheme, a second clamping block is arranged on the side wall of one end, far away from the rotating pin, of the inside of the fixing groove.

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

1. among this people's air defense door joint strip detection device that ages chap, the accessible probe detects the adhesive tape, and adhesive tape surface feedback gives detecting instrument, and detecting instrument can enlarge the adhesive tape and be convenient for observe, through the rotation between display housing and the recess, is convenient for accomodate detecting instrument.

2. In the aging and cracking detection device for the sealing rubber strip of the civil air defense door, the detection device is convenient to use through the arranged handle, the handle can be accommodated in the arranged fixing groove, and the fixing cover can play a role in protecting the probe.

Drawings

FIG. 1 is a schematic view of the entire structure of embodiment 1;

FIG. 2 is a schematic view of a groove structure of embodiment 1;

FIG. 3 is an exploded view of a fixing groove structure in accordance with embodiment 1;

FIG. 4 is a disassembled view showing the structure of the case of embodiment 1;

FIG. 5 is an exploded view of the grip of embodiment 1;

fig. 6 is a schematic structural view of the fixing cover of embodiment 1.

The various reference numbers in the figures mean:

1. a detection device; 10. a groove; 101. rotating the rod; 102. a first clamping block; 11. fixing the disc; 111. a first thread turn; 12; fixing grooves; 121. a rotation pin; 122. a second fixture block;

2. a display housing; 20. rotating the head; 201. a through hole; 21. detecting an instrument; 211. a probe;

3. a grip; 30. rotating the hole;

4. a fixed cover; 40. a placement groove; 401. a second thread turn; 402. a sealing groove;

5. a handle.

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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Example 1

Referring to fig. 1-6, the present invention provides a device for detecting aging and cracking of a sealing rubber strip of a civil air defense door, which comprises a detection device 1, a groove 10 is formed at the top end of the detection device 1, a rotating rod 101 is arranged at one end inside the groove 10, a display housing 2 is arranged inside the groove 10, a detection instrument 21 is fixed inside the display housing 2, a rotating head 20 is arranged at one end of the display housing 2, a through hole 201 is formed inside the rotating head 20, the rotating rod 101 is positioned inside the through hole 201, and the rotating rod 101 is rotatably connected with the through hole 201, so as to accommodate the display housing 2 into the groove 10, a fixed disk 11 is arranged at the front end of the detection device 1, a probe 211 is fixedly installed at the front end of the fixed disk 11, the detection instrument 21 and a probe type ZBL-F103 are shown, the device can detect the surface of the rubber strip through the probe 211, the staff of being convenient for observes, saves operating time, promotes work efficiency.

In this embodiment, the fixing groove 12 is opened to the bottom of the detection device 1, the rotating pin 121 is disposed at one end inside the fixing groove 12, the handle 3 is disposed inside the fixing groove 12, the detection device 1 is convenient to use through the handle 3, the rotating hole 30 is opened at one end of the handle 3, the rotating pin 121 is disposed inside the rotating hole 30, the rotating pin 121 is connected with the rotating hole 30 in a rotating manner, and the handle 3 is convenient to store into the fixing groove 12.

Further, the fixed disk 11 is movably connected with a fixed cover 4, the surface of the fixed disk 11 is provided with a first thread ring 111, a placing groove 40 is formed in the fixed cover 4, the surface of the placing groove 40 is provided with a second thread ring 401, a sealing groove 402 is formed in the front end of the placing groove 40, the fixed disk 11 is placed in the placing groove 40, the probe 211 is placed in the sealing groove 402, and the first thread ring 111 is in threaded connection with the second thread ring 401, so that the probe 211 is protected through the fixed cover 4.

Specifically, the handle 5 is fixedly installed at the rear end of the detection device 1, so that the detection device 1 is convenient to carry.

In addition, a first latch 102 is disposed on a side wall of the recess 10 at an end away from the rotating rod 101, so as to fix the display housing 2 inside the recess 10.

In addition, a second latch 122 is disposed on a sidewall of an end of the fixing groove 12 away from the rotating pin 121, so as to fix the handle 3 in the fixing groove 12.

When the aging and cracking detection device for the sealing rubber strip of the civil air defense door of the embodiment is used specifically, if the handle 3 needs to be opened, a finger is inserted into a gap between the front end of the handle 3 and the fixed groove 12, the front end of the handle 3 is hooked by the finger, the handle 3 is pulled downwards, the handle 3 rotates clockwise by taking the circle center of the rotating pin 121 as an axis, and the handle 3 is separated from the inside of the fixed groove 12 and is perpendicular to the detection device 1.

If need open display housing 2, insert the finger in the space between display housing 2 front end and recess 10, the finger catches on display housing 2 front end, upwards pulls display housing 2, and display housing 2 uses the centre of a circle department of dwang 101 as the axle anticlockwise rotates, makes display housing 2 break away from the recess 10 inside, is perpendicular with detection device 1.

If need detect the adhesive tape, hold between fingers fixed lid 4 front end, anticlockwise rotate fixed lid 4, make first thread circle 111 and second thread circle 401 screw thread rotate, can break away from fixed lid 4 insidely with fixed disk 11 and probe 211, the handle 3 is held to the one hand, control probe 211 and aim at the adhesive tape, the adhesive tape surface is received through probe 211 and is fed back to detecting instrument 21, detecting instrument 21 then presents with video mode, is convenient for observe.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides a civil air defense door joint strip detection device that cracks that ages, includes detection device (1): its characterized in that, detection device (1) top is seted up flutedly (10), the inside one end of recess (10) is equipped with dwang (101), inside display housing (2) that is equipped with of recess (10), display housing (2) inside is fixed with detecting instrument (21), display housing (2) one end is equipped with rotates head (20), rotate head (20) inside through-hole (201) have been seted up, dwang (101) are located inside through-hole (201), just dwang (101) with through-hole (201) rotate and connect, the front end of detection device (1) is equipped with fixed disk (11), fixed disk (11) front end fixed mounting has probe (211).

2. The civil air defense door joint strip aging cracking detection device of claim 1, characterized in that: fixed slot (12) have been seted up to detection device (1) bottom, the inside one end of fixed slot (12) is equipped with rotating pin (121), fixed slot (12) inside is equipped with handle (3), rotation hole (30) have been seted up to handle (3) one end, rotating pin (121) are located rotate the inside in hole (30), just rotating pin (121) with rotate and be connected between hole (30).

3. The civil air defense door joint strip aging cracking detection device of claim 1, characterized in that: fixed disk (11) surface swing joint has fixed lid (4), fixed disk (11) surface is equipped with first screw ring (111), standing groove (40) have been seted up to fixed lid (4) inside, standing groove (40) surface is equipped with second screw ring (401), standing groove (40) front end is equipped with seal groove (402), fixed disk (11) place in inside standing groove (40), probe (211) place in inside seal groove (402), first screw ring (111) with second screw ring (401) threaded connection.

4. The civil air defense door joint strip aging cracking detection device of claim 1, characterized in that: and a handle (5) is fixedly arranged at the rear end of the detection device (1).

5. The civil air defense door joint strip aging cracking detection device of claim 1, characterized in that: a first clamping block (102) is arranged above the side wall of one end, far away from the rotating rod (101), of the inner portion of the groove (10).

6. The civil air defense door joint strip aging cracking detection device of claim 2, characterized in that: and a second clamping block (122) is arranged on the side wall of one end, far away from the rotating pin (121), in the fixing groove (12).

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