CN217424655U

CN217424655U - Road drain pipe detection device that leaks

Info

Publication number: CN217424655U
Application number: CN202221437624.6U
Authority: CN
Inventors: 陈义国; 王晓冉; 张道卫; 高强; 张强; 刘冬冬; 许志伟; 邱华伟; 许博; 李竹志
Original assignee: Jinan Kingyue Highway Engineering Co Ltd
Current assignee: Jinan Kingyue Highway Engineering Co Ltd
Priority date: 2022-06-09
Filing date: 2022-06-09
Publication date: 2022-09-13
Anticipated expiration: 2032-06-09

Abstract

The utility model discloses a road drain pipe detection device that leaks, including the supporting that is used for detecting the leak detection appearance that whether the pipeline leaked, is used for supporting the braced frame of the detector that leaks and symmetry set up at the running gear of slot both sides upper end drive braced frame antedisplacement, the running gear drive is passed through in the running gear of two running gear. During the measurement, the running gear of both sides supports on slot both sides upper surface, and under the effect of link gear, the running gear of both sides walks in step, sets up on braced frame, and whether the leak detection appearance detects the pipeline and has the seepage to produce. The automatic detection of the pipeline leakage is realized, the labor intensity is reduced, the detection efficiency is improved, the detection precision is ensured, and the condition of misjudgment caused by observation of human eyes is prevented.

Description

Road drain pipe detection device that leaks

Technical Field

The utility model belongs to the technical field of the pipeline inspection and specifically relates to a road drain pipe detection device that leaks.

Background

The quality of municipal drainage pipeline engineering directly influences the life quality of urban residents, and in order to ensure the quality of the municipal drainage engineering, the pipeline water resistance is required to be good, especially the final water closing test link.

In the water-closing test process, after water is injected and after standing for a long time, whether water is leaked or not is observed manually. However, the method is low in efficiency, time-consuming and labor-consuming, and meanwhile, the manual observation error is large, and accurate measurement is difficult.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to solve above-mentioned problem, provide a road drain pipe detection device that leaks, can realize the automated inspection who leaks, the accuracy is high.

The utility model provides a technical scheme that its technical problem adopted is:

the utility model provides a road drain pipe detection device that leaks, is including the running gear that is used for detecting the leak detection appearance that whether the pipeline leaked, is used for supporting the braced frame of the detector that leaks and the support that the symmetry set up at the forward movement of slot both sides upper end drive braced frame, and the running of two running gear passes through the link gear drive.

Furthermore, the support frame comprises vertical frames which are symmetrically distributed, a sleeve which is arranged at the upper end of the vertical frame at one side, and an expansion rod which is arranged at the upper end of the vertical frame at the other side, wherein the expansion rod extends into the sleeve and is in sliding connection with the sleeve.

Furthermore, the telescopic rod and the sleeve are locked through a locking screw.

Furthermore, a sliding sleeve which is used for installing the water leakage detector and is connected with the sleeve in a sliding manner is arranged on the sleeve.

Furthermore, running gear includes the walking wheel and is used for supporting the walking frame of walking wheel, be equipped with walking wheel pivoted motor on the walking frame.

Further, link gear includes a connecting rod, No. two connecting rods, a belt, No. two belts, a worm and No. two worms all support on the walking frame that corresponds and with walk between the frame rotate and be connected, a connecting rod with No. two connecting rods are articulated to be provided with rotatable pivot in the articulated department of the two, a connecting rod is kept away from the one end of No. two connecting rods with the pivot of a worm rotates to be connected, No. two connecting rods are kept away from the one end of a connecting rod with No. two worms rotate to be connected, a worm passes through a belt with No. two belts connect No. two worms, be equipped with in the pivot of walking wheel and correspond worm complex turbine.

The utility model has the advantages that:

1. the utility model discloses a supporting that is used for detecting the leak detection appearance that whether the pipeline leaked, is used for supporting the braced frame and the symmetry setting of the detector that leaks and drives the running gear of braced frame antedisplacement on the slot both sides, the running of two running gear passes through the link gear drive. During the measurement, the running gear of both sides supports on slot both sides upper surface, and under the effect of link gear, the running gear of both sides walks in step, sets up on braced frame, and whether the leak detection appearance detects the pipeline and has the seepage to produce. The automatic detection of the pipeline leakage is realized, the labor intensity is reduced, the detection efficiency is improved, the detection precision is ensured, and the condition of misjudgment caused by human eye observation is prevented.

2. The utility model discloses well braced frame includes the vertical frame of symmetric distribution, sets up the sleeve in the vertical frame upper end of one side, sets up the telescopic link in the vertical frame upper end of opposite side, the telescopic link is deep into in the sleeve and between the sleeve sliding connection. The vertical frame is arranged to avoid the detection well, so that the water leakage detector is prevented from touching the detection well in the walking process. The length of the telescopic rod penetrating into the sleeve can be adjusted according to the width of the groove, the telescopic rod is suitable for different grooves, and the application range is wide.

3. The utility model discloses well link gear includes connecting rod, No. two connecting rods, a belt, No. two belts, a worm and No. two worms, need adjust the interval between the running gear to the slot of different width, and can adapt to different intervals through the rotation of a connecting rod and No. two connecting rods, and the running gear of both sides passes through mechanical linkage, simple structure, and good reliability, a drive can drive the running gear synchronous motion of both sides, and is with low costs.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a first schematic structural diagram of the present invention;

fig. 2 is a schematic structural diagram of the present invention.

In the figure: the water leakage detector comprises a water leakage detector 1, a vertical frame 2, a sleeve 3, an expansion rod 4, a locking screw 5, a sliding sleeve 6, a walking wheel 7, a walking frame 8, a first connecting rod 9, a second connecting rod 10, a first belt 11, a second belt 12, a first worm 13, a second worm 14 and a turbine 15.

Detailed Description

In order to make the technical solutions in the present invention better understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below 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, but 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 shall belong to the protection scope of the present invention.

For convenience of description, a coordinate system is now defined as shown in fig. 1.

As shown in figure 1, a road drain pipe detection device that leaks, including be used for detecting whether the pipeline leaks leak the leak detector 1, be used for supporting the braced frame of leak detector 1 and the support that the symmetry set up at the running gear of slot both sides upper end drive braced frame antedisplacement, running gear symmetric distribution is at the braced frame both ends, and the detector that leaks is prior art, does not do too much to describe here again, and the walking of two running gear passes through the link gear drive.

During measurement, the travelling mechanisms on the two sides are supported on the upper surfaces of the two sides of the groove, the travelling mechanisms on the two sides synchronously travel under the action of the linkage mechanism, and the water leakage detector 1 is arranged on the supporting frame and used for detecting whether leakage occurs in the pipeline or not. The automatic detection of the pipeline leakage is realized, the labor intensity is reduced, the detection efficiency is improved, the detection precision is ensured, and the condition of misjudgment caused by observation of human eyes is prevented.

As shown in fig. 1, the supporting frame comprises vertical frames 2 which are symmetrically distributed, a sleeve 3 which is arranged at the upper end of one vertical frame 2, and an expansion link 4 which is arranged at the upper end of the other vertical frame 2, wherein the expansion link 4 extends into the sleeve 3 and is connected with the sleeve 3 in a sliding way.

The vertical frame 2 is arranged to avoid the detection well, so that the water leakage detector 1 is prevented from touching the detection well in the walking process.

The length of the telescopic rod 4 extending into the sleeve 3 can be adjusted according to the width of the groove, so that the telescopic device is suitable for different grooves, and the application range is wide.

As shown in fig. 1, the telescopic rod 4 and the sleeve 3 are locked by a locking screw 5.

As shown in fig. 1, a sliding sleeve 6 is provided on the sleeve 3 for mounting the water leakage detector 1 and slidably connecting with the sleeve 3, and the sliding sleeve is locked with the sleeve 3 by a screw, so that the position of the sliding sleeve can be adjusted, and the position of the water leakage detector 1 can be adjusted.

As shown in fig. 1, the traveling mechanism includes a traveling wheel 7 and a traveling frame 8 for supporting the traveling wheel 7, and a motor for rotating the traveling wheel 7 is provided on the traveling frame 8, which is not shown in the figure, and is prior art and not described herein in any more detail.

As shown in fig. 1 and 2, the linkage mechanism comprises a first connecting rod 9, a second connecting rod 10, a first belt 11, a second belt 12, a first worm 13 and a second worm 14, the first worm 13 and the second worm 14 are supported on the corresponding walking frames 8 and are rotatably connected with the walking frames 8, the first connecting rod 9 is hinged with the second connecting rod 10, a rotatable shaft pin is arranged at the hinged position of the first connecting rod and the second connecting rod, one end of the first connecting rod 9 far away from the second connecting rod 10 is rotationally connected with a rotating shaft of the first worm 13, one end of the second connecting rod 10 far away from the first connecting rod 9 is rotatably connected with the second worm 14, a worm 13 passes through a belt 11 with No. two belts 12 are connected No. two worm 14, be equipped with in the pivot of walking wheel 7 with correspond worm complex turbine 15.

The interval between the running gear needs to be adjusted to the slot of different width, and can adapt to different intervals through the rotation of connecting rod 9 and No. two connecting rod 10, and the running gear of both sides passes through mechanical linkage, simple structure, and the good reliability, a drive can drive the running gear synchronous movement of both sides, and is with low costs.

When the walking wheel is used, when the walking wheel on one side rotates, the worm wheel 15 and the first worm 13 drive the first belt 11 to move, the first belt 11 drives the second belt 12 to move, the second worm 14 rotates along with the first belt, and the second worm 14 drives the walking wheel on the other side to rotate through the worm wheel 15. Two coaxially arranged belt pulleys are fixed on a shaft pin hinged with the first connecting rod 9 and the second connecting rod 10, wherein one belt pulley is connected with a rotating shaft of a first worm 13 through a first belt 11, and the other belt pulley is connected with a rotating shaft of a second worm 14 through a second belt 12.

In the description of the present invention, it should be noted that the terms "left", "right", "upper", "lower", 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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; they may be mechanically or electrically connected, directly or indirectly through intervening media, or may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Claims

1. The utility model provides a road drain pipe detection device that leaks, its characterized in that, including be used for detecting whether the pipeline leaks leak water detector (1), be used for supporting the braced frame of detector (1) that leaks and the support that the symmetry set up at the running gear of slot both sides upper end drive braced frame antedisplacement, the running of two running gear passes through the link gear drive.

2. A road drainpipe water leakage detection device as claimed in claim 1, wherein the supporting frame comprises symmetrically distributed vertical frames (2), a sleeve (3) arranged at the upper end of one vertical frame (2), and a telescopic rod (4) arranged at the upper end of the other vertical frame (2), the telescopic rod (4) extends into the sleeve (3) and is connected with the sleeve (3) in a sliding manner.

3. A road drain pipe leakage detection device according to claim 2, wherein the telescopic rod (4) and the sleeve (3) are locked together by a locking screw (5).

4. A water leakage detector for road drainage pipe according to claim 2, wherein the sleeve (3) is provided with a sliding sleeve (6) for installing the water leakage detector (1) and slidably connecting with the sleeve (3).

5. The water leakage detection device for the road drain pipe according to claim 1, wherein the walking mechanism comprises a walking wheel (7) and a walking frame (8) for supporting the walking wheel (7), and a motor for rotating the walking wheel (7) is arranged on the walking frame (8).

6. The device for detecting water leakage of the road drainage pipe according to claim 5, wherein the linkage mechanism comprises a first connecting rod (9), a second connecting rod (10), a first belt (11), a second belt (12), a first worm (13) and a second worm (14), the first worm (13) and the second worm (14) are supported on the corresponding walking frames (8) and are rotatably connected with the walking frames (8), the first connecting rod (9) is hinged with the second connecting rod (10), a rotatable shaft pin is arranged at the hinged position of the first connecting rod and the second connecting rod, one end of the first connecting rod (9), which is far away from the second connecting rod (10), is rotatably connected with a rotating shaft of the first worm (13), one end of the second connecting rod (10), which is far away from the first connecting rod (9), is rotatably connected with the second worm (14), a worm (13) pass through a belt (11) with No. two belt (12) are connected No. two worm (14), be equipped with in the pivot of walking wheel (7) with correspond worm complex turbine (15).