CN218494785U

CN218494785U - Pipeline gas leak detector operation support

Info

Publication number: CN218494785U
Application number: CN202221985478.0U
Authority: CN
Inventors: 刘国华
Original assignee: Taizhou Haide Electric Co ltd
Current assignee: Taizhou Haide Electric Co ltd
Priority date: 2022-07-29
Filing date: 2022-07-29
Publication date: 2023-02-17
Anticipated expiration: 2032-07-29

Abstract

The utility model relates to a pipeline gas leak detector operation support, including mobile jib, inductor and gas leak detector, the inside slidable mounting of mobile jib has vice pole, interior pole is installed to the internal thread of vice pole, the left end of interior pole and the outside fixed mounting who is located the mobile jib have the handle, the mobile jib surface is provided with the wire and receive and releases the subassembly, the wire receives and releases the subassembly and includes the coiling mechanism of fixed mounting on the mobile jib surface. This pipeline gas leak detector operation support, the operation of being convenient for, install inductor and gas leak detector respectively in head frame and tail frame, can let the auxiliary rod stretch out through incessant turning handle, thereby the distance of extension inductor and gas leak detector, the coiling receives the pulling force of spiral, automatic unwrapping wire, after having detected, can accomodate the spiral through hand winding bar, be applicable to the gas leak detection work of eminence pipeline, high durability and convenient use, and is swift, and the security is high, when idle, can demolish inductor and gas leak detector, be convenient for maintain and protection.

Description

Pipeline gas leak detector operation support

Technical Field

The utility model relates to an appurtenance or supplementary technical field that device that application infrasound, sound or ultrasonic vibration test correspond in the test of structural component's fluid seal nature in the test specifically are a pipeline gas leak detector operation support.

Background

Use more among the detection technology of pipeline is gas leakage detection technique, especially the detection of small-size pipeline for building almost all uses gas leakage detection technique, gas leakage detection technique is essential needs use gas leakage detector, need operating personnel to wear the earphone when gas leakage detector operates, and install the link of earphone in the mounting hole that gas leakage detector corresponds, another setting is connected with the sensor in gas leakage detector's mounting hole, the top of sensor is provided with the probe, in actual work, operating personnel need hold gas leakage detector with one of them hand, another hand holds the sensor, aim at the pipeline that awaits measuring with the probe of sensor and survey it, if leak just explains that leak or crack appear in the pipeline.

However, in actual use, objects to be measured are generally installed at a higher position, measurement of an operator is difficult, for example, measurement of a fire fighting pipeline is troublesome, the operator holds a sensor with one hand and a gas leak detector with the other hand, when the pipeline with a higher height is measured, the operator needs to stand on a support or a ladder, the hand of the operator cannot play a supporting role, the operating process is extremely dangerous, and meanwhile, the ladder or the support needs to be moved again after each distance is measured, so that the work load is increased, and the work efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a pipeline gas leak detector operation support possesses the security height, advantages such as easy operation.

For realizing above-mentioned security height, easy operation's purpose, the utility model provides a following technical scheme: the utility model provides a pipeline gas leak detector operation support, includes mobile jib, inductor and gas leak detector, the inside slidable mounting of mobile jib has vice pole, interior pole is installed to the internal thread of vice pole, the left end of interior pole and the outside fixed mounting who is located the mobile jib have the handle, the mobile jib surface is provided with the wire and receive and releases the subassembly, the wire receives and releases the subassembly and includes the coiling mechanism of fixed mounting on the mobile jib surface, the surface difference movable mounting of coiling mechanism have with inductor swing joint's spiral and with gas leak detector swing joint's connecting wire, the coiling mechanism includes the mounting bracket of fixed mounting on the mobile jib surface, the winding wheel is installed through the lantern ring rotation to the mounting bracket inboard, one side of mounting bracket is rotated and is installed the winding rod with winding wheel fixed connection, the opposite side of mounting bracket is rotated and is installed the rotation post that contacts with the winding wheel, one side fixed mounting of winding wheel has and rotates the electricity receiving piece of being connected with the rotation post.

Further, the right-hand member fixed mounting of vice pole has the head frame that is used for installing the inductor, mobile jib fixed surface installs the tail frame that is used for installing the gas leak detector.

Further, the head frame and the tail frame are the same in structure, the head frame is smaller than a signal of the tail frame in model, a fastening rod extending to the inner side of the tail frame is installed on one side of the tail frame in a threaded mode, and a pressing plate is installed at one end, located on the inner side of the tail frame, of the fastening rod in a rotating mode.

Further, the mobile jib is hollow pole, and the inner chamber of mobile jib is hexagonal prism chamber, and vice pole is hexagonal prism form, and the surface of interior pole just is located fixed mounting between handle and the vice pole have with the mobile jib rotate the first spacing ring of being connected, and the one end fixed mounting that first frame was kept away from to vice pole has the stopper that extends to the mobile jib outside and with mobile jib sliding connection, and the spout with the stopper adaptation is seted up to the mobile jib outer wall, and spout length ratio mobile jib length is little 3 centimetres.

Further, the outer wall of the main rod close to one end of the head frame is fixedly provided with a guide wheel set, the guide wheel set is composed of a wheel carrier and two guide wheels, the outer wall of each guide wheel is provided with an annular inverted groove, and the winding wire penetrates through the two guide wheels.

Further, the outer wall of rotation post just is arranged in the mounting bracket lateral wall fixed mounting and the mounting bracket rotates the second spacing ring of being connected, and the spiral winding is on the rolling wheel surface, and the one end of spiral extends to the rolling wheel inside and with connect electric block fixed connection, and the other end of spiral passes through the plug and pegs graft on the inductor, rotates the outside and connecting wire fixed connection of post.

Compared with the prior art, the utility model provides a pipeline gas leak detector operation support possesses following beneficial effect:

this pipeline gas leak detector operation support, the operation of being convenient for, install inductor and gas leak detector respectively in head frame and tail frame, can let the auxiliary rod stretch out through incessant turning handle, thereby the distance of extension inductor and gas leak detector, the coiling receives the pulling force of spiral, automatic unwrapping wire, after having detected, can accomodate the spiral through hand winding stem, be applicable to the gas leak detection work of eminence pipeline, simple in the use, and is swift, high safety, and very light, and when idle, can demolish inductor and gas leak detector, be convenient for maintain and protection.

Drawings

Fig. 1 is a sectional view of the present invention;

fig. 2 is a side sectional view of the main rod, the auxiliary rod and the inner rod of the present invention;

fig. 3 is a side sectional view of the winding device of the present invention.

In the figure: 1 mobile jib, 2 vice poles, 3 interior poles, 4 first spacing rings, 5 handles, 6 head frames, 7 inductors, 8 tail frames, 81 tighrening rods, 9 gas leak detectors, 10 coiling mechanisms, 101 mounting brackets, 102 wind-up wheels, 103 wind-up poles, 104 rotation posts, 105 second spacing rings, 106 connect the electric piece, 11 guide pulley group, 12 spiral, 13 connecting wires.

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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1-2, an operating support of a pipeline gas leak detector comprises a main rod 1, an inductor 7 and a gas leak detector 9, wherein the main rod 1 is a hollow rod, an inner cavity of the main rod 1 is a hexagonal prism cavity, a hexagonal prism-shaped auxiliary rod 2 is slidably mounted inside the main rod 1, an inner rod 3 is mounted on the inner thread of the auxiliary rod 2, and a handle 5 is fixedly mounted at the left end of the inner rod 3 and outside the main rod 1.

Wherein, the surface of the inner rod 3 and the position between the handle 5 and the auxiliary rod 2 are fixedly provided with a first spacing ring 4 which is rotationally connected with the main rod 1 and used for locking the position of the handle 5.

It should be noted that, in order to make the extension of the auxiliary rod 2 faster, the pitch of the inner rod 3 can be set longer, so that the handle 5 rotates a circle, and the auxiliary rod 2 can move by more than 10 cm.

Preferably, also can change handle 5 for the motor to install the link with mobile jib 1 fixed connection additional on the motor surface, utilize the motor to drive interior pole 3 and rotate, can enough realize the quick flexible of vice pole 2, also can save the strength that the interior pole 3 of rotation spent.

Keep away from the one end fixed mounting of first frame 6 at vice pole 2 and extend to mobile jib 1 outside and with mobile jib 1 sliding connection's stopper, mobile jib 1 outer wall offer with the spout of stopper adaptation, spout length is 3 centimetres less than mobile jib 1 length, utilizes the stopper to prevent that vice pole 2 and mobile jib 1 from disjointing.

A head frame 6 for installing an inductor 7 is fixedly installed at the right end of the auxiliary rod 2, and a tail frame 8 for installing a gas leak detector 9 is fixedly installed on the surface of the main rod 1.

Wherein, first frame 6 and tail frame 8 structure are the same, and the 6 models of first frame are less than the signal of tail frame 8, and the tightening rod 81 that extends to the 8 inboards of tail frame is installed to one side screw thread of tail frame 8, and the one end that the tightening rod 81 is located the 8 inboards of tail frame is rotated and is installed the pressure strip, rotates tightening rod 81 and can press from both sides gas leak detector 9 tightly.

The surface of the main rod 1 is provided with a conducting wire winding and unwinding assembly, the conducting wire winding and unwinding assembly comprises a winding device 10 fixedly mounted on the surface of the main rod 1, and a winding wire 12 movably connected with the inductor 7 and a connecting wire 13 movably connected with the gas leak detector 9 are respectively and movably mounted on the surface of the winding device 10.

It should be noted that the gas leak detector 9 and the inductor 7 used in this application are wired, so that the winding device 10 is installed, and if the gas leak detector 9 and the inductor 7 using wireless transmission are used, the winding device 10 does not need to be installed.

Referring to fig. 3, the winding device 10 includes an installation frame 101 fixedly installed on the surface of the main rod 1, a winding wheel 102 is rotatably installed on the inner side of the installation frame 101 through a collar, a winding rod 103 fixedly connected to the winding wheel 102 is rotatably installed on one side of the installation frame 101, a rotating column 104 contacting the winding wheel 102 is rotatably installed on the other side of the installation frame 101, and an electricity connection block 106 rotatably connected to the rotating column 104 is fixedly installed on one side of the winding wheel 102.

Wherein, the outer wall of the rotary column 104 is arranged in the side wall of the mounting frame 101, and the second limiting ring 105 which is rotatably connected with the mounting frame 101 is fixedly arranged, so as to ensure that the rotary column 104 can stably rotate.

Secondly, winding 12 is wound on the surface of winding wheel 102, one end of winding 12 extends into winding wheel 102 and is fixedly connected with power connection block 106, the other end of winding 12 is plugged on inductor 7 through a plug, and the outside of rotary column 104 is fixedly connected with connecting wire 103.

The outer wall of the main rod 1 close to one end of the head frame 6 is fixedly provided with a guide wheel set 11, the guide wheel set 11 consists of a wheel frame and two guide wheels, the outer wall of each guide wheel is provided with an annular inverted groove, the winding wire 12 penetrates through the two guide wheels, and the path of the winding wire 12 is ensured through the guide wheel set 11.

This embodiment is when using, install first frame 6 and tail-frame 8 respectively with inductor 7 and gas leak detector 9 in, twist grip 5 that does not stop afterwards lets auxiliary rod 2 stretch out including the carriage of pole 3 to extension inductor 7 and gas leak detector 9's distance, coiling mechanism 10 receives the pulling force of spiral 12, automatic unwrapping wire, after having detected, can accomodate spiral 12 through hand winding rod 103, be applicable to the gas leak detection work of eminence pipeline.

The electrical components shown herein are electrically connected to a main controller and a power supply, the main controller can be a conventional known device controlled by a computer, and the conventional power connection technology disclosed in the prior art is not described in detail herein.

It should be noted that, in this document, relational terms such as first and second, and the like are 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. Without further limitation, an element defined by the phrases "comprising one of 8230; \8230;" 8230; "does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.

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 pipeline gas leak detector operation support, includes mobile jib (1), inductor (7) and gas leak detector (9), its characterized in that: an auxiliary rod (2) is slidably mounted inside the main rod (1), an inner rod (3) is mounted in the auxiliary rod (2) through threads, a handle (5) is fixedly mounted at the left end of the inner rod (3) and located outside the main rod (1), and a wire winding and unwinding assembly is arranged on the surface of the main rod (1);

the wire winding and unwinding assembly comprises a winding device (10) fixedly mounted on the surface of the main rod (1), and a winding wire (12) movably connected with the inductor (7) and a connecting wire (13) movably connected with the gas leak detector (9) are respectively movably mounted on the surface of the winding device (10);

coiling mechanism (10) are including fixed mounting at mounting bracket (101) on mobile jib (1) surface, winding wheel (102) are installed through the lantern ring rotation to mounting bracket (101) inboard, one side of mounting bracket (101) is rotated and is installed winding rod (103) with winding wheel (102) fixed connection, the opposite side of mounting bracket (101) is rotated and is installed rotation post (104) that contact with winding wheel (102), one side fixed mounting of winding wheel (102) has and rotates electricity piece (106) of connecting of being connected with rotation post (104).

2. A piping gas leak detector operating bracket according to claim 1, wherein: the right-hand member fixed mounting of vice pole (2) has head frame (6) that are used for installing inductor (7), mobile jib (1) fixed surface installs tail frame (8) that are used for installing gas leak detector (9).

3. A pipeline gas leak detector operating bracket as defined in claim 2, wherein: head frame (6) and tail frame (8) structure are the same, and head frame (6) model is less than the model of tail frame (8), and one side screw thread of tail frame (8) is installed and is extended to fastening rod (81) of tail frame (8) inboard, and fastening rod (81) are located the one end rotation of tail frame (8) inboard and are installed the pressure strip.

4. A pipeline gas leak detector operating bracket as defined in claim 2, wherein: mobile jib (1) is hollow pole, the inner chamber of mobile jib (1) is the hexagonal prism chamber, vice pole (2) are the hexagonal prism form, the surface of interior pole (3) just is located between handle (5) and vice pole (2) fixed mounting have with mobile jib (1) rotate first spacing ring (4) be connected, the one end fixed mounting that first frame (6) was kept away from in vice pole (2) have extend to mobile jib (1) outside and with mobile jib (1) sliding connection's stopper, the spout with the stopper adaptation is seted up to mobile jib (1) outer wall, spout length ratio mobile jib (1) length 3 centimetres less.

5. A piping gas leak detector operating bracket according to claim 1, wherein: the outer wall of the main rod (1) close to one end of the head frame (6) is fixedly provided with a guide wheel set (11), the guide wheel set (11) is composed of a wheel carrier and two guide wheels, the outer wall of each guide wheel is provided with an annular inverted groove, and the winding wire (12) penetrates through the two guide wheels.

6. A piping gas leak detector operating bracket according to claim 1, wherein: rotate the outer wall of post (104) and be located mounting bracket (101) lateral wall fixed mounting and mounting bracket (101) and rotate second spacing ring (105) of being connected, spiral (12) winding is on rolling wheel (102) surface, the one end of spiral (12) extend to rolling wheel (102) inside and with connect electric block (106) fixed connection, the other end of spiral (12) passes through the plug and pegs graft on inductor (7), rotate post (104) outside and connecting wire (13) fixed connection.