PE pipeline positioning detection device

Abstract

The utility model discloses a PE (Poly Ethylene) pipeline positioning and detecting device, which relates to the technical field of pipeline positioning and comprises a moving trolley hopper, a ground breaking device is arranged at the front end of the moving trolley hopper, a crushing device is arranged below the moving trolley hopper, and a conveying device is arranged below the tail end of the moving trolley hopper. And a discharging device is arranged at the tail end of the movable trolley hopper. According to the PE pipeline positioning detection device, the movable trolley hopper is arranged, the ground breaking device is arranged at the front end of the movable trolley hopper, the smashing device is arranged at the bottom of the movable trolley hopper, and the conveying device is arranged at the tail end of the lower portion of the movable trolley hopper, so that when leakage points need to be detected, the ground breaking device is arranged on the ground; according to the device, soil which is buried too deep can be excavated in advance, and a ditch is conveniently excavated along a pipeline laying path, so that the distance between a pipeline and a sound sensor probe can be effectively reduced, and detection is more accurate.

Description

TECHNICAL FIELD

[0001] The utility model relates to pipeline positioning technical field, concretely is a PE pipeline positioning detection device. BACKGROUND

[0002] Publication number: CN209165055U, name: built-in pipeline leakage detection positioning device, its disclosed: positioning device includes: glass fiber cable; The sound sensor probe is connected with one end of glass fiber cable, the pressure lock buckle, the glass fiber cable is arranged in the pressure lock buckle in the telescopic, the pressure lock buckle is sealed and is connected with the pipeline to be detected, the detection host computer is connected with the other end of glass fiber cable, and the detection host computer receives the electric signal collected by the sound sensor probe and converts the electric signal into a sound signal, and the detection host computer is connected with an earphone, the electromagnetic wave transmitter is connected with the detection host computer, the sound sensor probe is integrated with the positioning antenna, and the electromagnetic wave transmitter passes through the detection host computer and glass fiber cable and transmits electromagnetic wave signals to the positioning antenna, and the electromagnetic wave detector detects the electromagnetic wave signal emitted by the sound sensor probe. The built-in pipeline leakage detection positioning device can effectively reduce the detection error rate, accurately position the leakage point,

[0003] At present, the leakage point of the pipeline is detected, basically all rely on the detection of the sound sensor probe, but the pipeline is deeply buried underground, and the soil can mute the sound, when the pipeline is buried too deep, the detection result and accuracy are influenced, thereby the detection efficiency is reduced. UTILITY MODEL CONTENT

[0004] In view of the defects of the prior art, the utility model provides a PE pipeline positioning detection device, solves the problem that the leakage point of the pipeline is detected, basically all rely on the detection of the sound sensor probe, but the pipeline is deeply buried underground, and the soil can mute the sound, when the pipeline is buried too deep, the detection result and accuracy are influenced, thereby the detection efficiency is reduced.

[0005] To achieve the above purpose, the utility model realizes the following technical scheme: a PE pipeline positioning detection device, including mobile trolley hopper, the front end of mobile trolley hopper is provided with the soil breaking device, the soil breaking device is used to cut the ground into sheet structure, the lower portion of mobile trolley hopper is provided with the crushing device, the crushing device is used to crush the sheet land, the lower portion of the tail end of mobile trolley hopper is provided with the conveying device, the conveying device is used to move the crushed soil to high place, the tail end of mobile trolley hopper is provided with the discharging device, and the discharging device is used to discharge the soil moved to high place to the both sides of mobile trolley hopper.

[0006] Preferably, the front end of the mobile trolley hopper is fixedly connected with two first support rods, the soil breaking device is arranged between the two first support rods and is rotationally connected therewith, and the soil breaking device comprises a first shaft rod, and a plurality of cutting blades are fixedly connected to the periphery of the first shaft rod.

[0007] Preferably, the upper surface of the front end of the mobile trolley hopper is provided with a cavity penetrating through the lower surface thereof, the inner wall of the side surface of the cavity is fixedly connected with two second support rods, and the crushing device is rotationally arranged between the two second support rods.

[0008] Preferably, a transmission device is arranged between the soil breaking device and the crushing device, the transmission device comprises two gears, the two gears are fixedly connected with the soil breaking device and the crushing device respectively, and a toothed chain is engaged between the two gears.

[0009] Preferably, the conveying device comprises a conveying belt, the tail end of the conveying belt is located at the tail end of the upper surface of the mobile trolley hopper, the front end of the conveying belt is obliquely arranged and penetrates through the mobile trolley hopper and extends below the mobile trolley hopper, and the surface of the mobile trolley hopper is provided with a receiving groove matched with the conveying belt.

[0010] Preferably, the discharging device comprises an inclined plate fixedly connected with the tail end of the mobile trolley hopper, and a triangular guide plate is fixedly connected to the upper surface of the inclined plate.

[0011] Beneficial effects

[0012] The utility model provides a kind of PE pipeline positioning detection device.

[0013] Beneficial effects:

[0014] (1), the PE pipeline positioning detection device, by being provided with mobile trolley hopper, the front end of mobile trolley hopper is provided with soil breaking device, the bottom of mobile trolley hopper is provided with crushing device, the tail end below mobile trolley hopper is provided with the effect of conveying device, so that when needing to detect leakage point, the soil that is buried too deep can be excavated in advance, and a ditch is dug out conveniently along pipeline laying path, so that the distance between pipeline and sound sensor probe can be effectively reduced, so that detection is more accurate.

[0015] (2), the PE pipeline positioning detection device, by being provided with mobile trolley hopper, the front end of mobile trolley hopper is provided with soil breaking device, the bottom of mobile trolley hopper is provided with crushing device, the tail end below mobile trolley hopper is provided with the effect of conveying device, so that when needing to detect leakage point, the soil that is buried too deep can be excavated in advance, and a ditch is dug out conveniently along pipeline laying path, so that the distance between pipeline and sound sensor probe can be effectively reduced, so that detection is more accurate. BRIEF DESCRIPTION OF DRAWINGS

[0016] Fig. 1 It is the whole structure schematic view of the utility model;

[0017] Fig. 2 It is the whole structure explosion schematic view of the utility model;

[0018] Fig. 3 It is the structure schematic view of the utility model discharging device.

[0019] In the figure: 1, mobile trolley hopper; 11, cavity; 12, first support rod; 13, second support rod; 14, containing groove; 2, soil breaking device; 21, cutting blade; 3, crushing device; 31, horizontal rotary power rake; 4, transmission device; 41, gear; 42, toothed chain; 5, transport device; 51, conveyor belt; 6, discharging device; 61, inclined plate; 62, guide plate. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0021] Please refer to Figs. 1-3 The utility model provides a technical scheme: a PE pipeline positioning detection device, including mobile trolley hopper 1, the front end of mobile trolley hopper 1 is provided with soil breaking device 2, and soil breaking device 2 is used to cut the ground into sheet structure, and the lower portion of mobile trolley hopper 1 is provided with crushing device 3, and crushing device 3 is used to crush the sheet land, and the lower portion of the tail end of mobile trolley hopper 1 is provided with transport device 5, and transport device 5 is used to move the crushed soil to high place, and the tail end of mobile trolley hopper 1 is provided with discharging device 6, and discharging device 6 is used to send the soil moved to high place to the both sides of mobile trolley hopper 1.

[0022] Specifically, the mobile trolley hopper 1 is the prior art, specifically the hopper of the mobile flat trolley, the soil cutting device 2 cuts the soil on the pipeline along the pipeline laying path into a sheet structure, the crushing device 3 crushes the sheet soil, the crushed soil is transported and discharged by the conveying device 5, thereby realizing convenient excavation of the trench above the pipeline laying path, so that when the sound sensor probe is used for detection in the later period, the distance between the trench and the pipeline can be reduced as much as possible, thereby making the detection more accurate, and the discharging device 6 discharges the crushed soil to both sides of the trench, so that the trench can be conveniently detected by the sound sensor probe in the later period, and the excavated soil can be conveniently pushed into the trench after detection, restoring the original appearance.

[0023] The front end of the mobile trolley hopper 1 is fixedly connected with two first support rods 12, the soil cutting device 2 is arranged between the two first support rods 12 and is rotatably connected with the first support rods 12, and the soil cutting device 2 comprises a first shaft rod, and a plurality of cutting blades 21 are fixedly connected to the periphery of the first shaft rod.

[0024] Specifically, the first support rod 12 fixes the position of the cutting blade 21, the first shaft rod rotates to drive the cutting blade 21 to cut the soil, thereby realizing the operation of cutting the soil into a sheet shape.

[0025] The upper surface of the front end of the mobile trolley hopper 1 is provided with a cavity 11 penetrating through the lower surface thereof, the inner wall of the side surface of the cavity 11 is fixedly connected with two second support rods 13, and the crushing device 3 is rotatably arranged between the two second support rods 13, and the crushing device 3 comprises a horizontal rotary power rake 31.

[0026] Specifically, the horizontal rotary power rake 31 is rotatably connected with the second support rods 13 through a second shaft rod, the second shaft rod rotates to drive the horizontal rotary power rake 31 to rotate, thereby realizing the crushing of the sheet soil.

[0027] The transmission device 4 is arranged between the soil cutting device 2 and the crushing device 3, the transmission device 4 comprises two gears 41, the two gears 41 are fixedly connected with the soil cutting device 2 and the crushing device 3 respectively, and a toothed chain 42 is engaged between the two gears 41.

[0028] Specifically, a motor is fixedly installed on one side of the first support rod 12, the output shaft of the motor is fixedly connected with the end portion of the first shaft rod, thereby providing power for the rotation of the first shaft rod, and the gears 41 and the toothed chain 42 are arranged, so that the soil cutting device 2 and the crushing device 3 can rotate synchronously.

[0029] The conveying device 5 comprises a conveyor belt 51, the tail end of the conveyor belt 51 is located at the tail end of the upper surface of the mobile trolley hopper 1, the front end of the conveyor belt 51 is inclined to penetrate through the mobile trolley hopper 1 and extend below the mobile trolley hopper 1, and the surface of the mobile trolley hopper 1 is provided with a receiving groove 14 matched with the conveyor belt 51.

[0030] Specifically, the front end of the conveyor belt 51 extends into the excavated trench and directly contacts the crushed soil, and through the extrusion of the conveyor belt 51 and the soil, the soil is piled up, and then through the rotation of the conveyor belt 51 and the continuous pushing of the soil by the conveyor belt 51, the piled-up soil collapses and falls on the conveyor belt 51 and is conveyed out of the trench.

[0031] The discharging device 6 comprises an inclined plate 61 fixedly connected with the tail end of the mobile trolley bucket 1, and the upper surface of the inclined plate 61 is fixedly connected with a triangular guide plate 62.

[0032] Specifically, the discharging device 6 is arranged at the output end of the conveyor belt 51, the discharged soil conveyed by the conveyor belt 51 falls on the inclined plate 61, the inclined plate 61 is located above the excavated trench, and the two ends of the tail end of the guide plate 62 are arranged on both sides above the trench, and through the guidance of the guide plate 62, the soil is accumulated on both sides of the trench.

[0033] It should be noted that in this document, the terms such as first and second are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that there is any such actual relationship or order between these entities or operations. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment.

[0034] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A PE pipe positioning detection device comprising a mobile trolley hopper (1), characterized in that: The front end of the mobile trolley hopper (1) is provided with a soil breaking device (2), which is used to cut the ground into a sheet structure; The lower part of the mobile trolley hopper (1) is provided with a crushing device (3), which is used to crush the sheeted land; The lower part of the tail end of the mobile trolley hopper (1) is provided with a conveying device (5), which is used to move the crushed soil to a high place; The tail end of the mobile trolley hopper (1) is provided with a discharging device (6), which is used to discharge the soil moved to a high place to both sides of the mobile trolley hopper (1).

2. A PE pipe locating device according to claim 1, characterised in that: The front end of the mobile trolley hopper (1) is fixedly connected with two first support rods (12), the soil breaking device (2) is arranged between the two first support rods (12) and is rotatably connected with them, the soil breaking device (2) comprises a first shaft, and a plurality of cutting blades (21) are fixedly connected to the periphery of the first shaft.

3. A PE pipe locating device according to claim 1, characterised in that: The upper surface of the front end of the mobile trolley hopper (1) is provided with a cavity (11) penetrating through the lower surface thereof, two second support rods (13) are fixedly connected to the inner wall of the side surface of the cavity (11), and the crushing device (3) is rotatably arranged between the two second support rods (13), wherein the crushing device (3) comprises a horizontal rotary power rake (31).

4. A PE pipe locating device according to claim 1, characterised in that: The transmission device (4) is arranged between the soil breaking device (2) and the crushing device (3), the transmission device (4) comprises two gears (41), the two gears (41) are fixedly connected with the soil breaking device (2) and the crushing device (3) respectively, and a toothed chain (42) is engaged between the two gears (41).

5. A PE pipe locating device according to claim 1, characterised in that: The conveying device (5) comprises a conveyor belt (51), the tail end of the conveyor belt (51) is located at the tail end of the upper surface of the mobile trolley hopper (1), the front end of the conveyor belt (51) is inclined to penetrate through the mobile trolley hopper (1) and extends to the lower part of the mobile trolley hopper (1), and the surface of the mobile trolley hopper (1) is provided with a containing groove (14) matched with the conveyor belt (51).

6. A PE pipe locating device according to claim 1, characterised in that: The discharging device (6) comprises an inclined plate (61) fixedly connected with the tail end of the mobile trolley hopper (1), and a triangular guide plate (62) is fixedly connected to the upper surface of the inclined plate (61).

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