CN115079276A

CN115079276A - Pipeline positioning instrument receiver with distance measuring function

Info

Publication number: CN115079276A
Application number: CN202210500152.2A
Authority: CN
Inventors: 苏亚东
Original assignee: Haian Discory Instrument Co ltd
Current assignee: Haian Discory Instrument Co ltd
Priority date: 2022-05-07
Filing date: 2022-05-07
Publication date: 2022-09-20

Abstract

The invention discloses a pipeline positioning instrument receiver with a distance measuring function, which belongs to the technical field of underground pipeline measurement and comprises a receiver body, wherein the middle lower part of the outer surface of the receiver body is in threaded connection with a connecting plate, the lower end of the connecting plate is fixedly provided with a connecting rod, the lower end of the connecting rod is fixedly provided with a connecting column, the upper part of the outer surface of the connecting column is provided with a mounting groove, a storage bottle is arranged in the mounting groove, the middle part of the lower end of the storage bottle is provided with a circulating groove penetrating through the inner cavity of the storage bottle, the bottom wall of the inner cavity of the storage bottle is provided with a plurality of grooves, the plurality of grooves are uniformly distributed on the outer side of the circulating groove, springs are fixedly arranged on the bottom walls of the plurality of grooves, one ends of the plurality of springs, which are far away from the grooves, are jointly and fixedly provided with a partition plate, so that the height of an underground pipeline and the ground can be measured and marked while the underground pipeline can be measured, so as to avoid damaging the pipeline during digging.

Description

Pipeline positioning instrument receiver with distance measuring function

Technical Field

The invention relates to the technical field of underground pipeline measurement, in particular to a pipeline positioning instrument receiver with a distance measuring function.

Background

The pipeline positioning instrument is used for detecting the positions of underground metal pipelines and cables by utilizing the theory of electromagnetic signals, is mainly used for providing guarantee for safety excavation, identifies the types of underground facilities by means of instruments, and can also identify and track according to the characteristics of the facilities, and comprises a receiver and a transmitter, wherein the receiver can enable an operator to accurately detect the positions of the underground metal pipelines or cables.

In the prior art, when a pipeline positioning instrument is used, a worker needs to lift a receiver to move around, so that the burden of the worker is large, the working efficiency is low, and in actual excavation, the distance between an underground pipeline and the ground height is judged through construction data at that time, or the measurement is carried out through extra instruments on site, so that damage to a pipeline is avoided during excavation, but the construction period is easily prolonged through the measurement in the mode, and the working cost is improved.

Disclosure of Invention

1. Technical problem to be solved

Aiming at the problems in the prior art, the invention aims to provide a pipeline positioning instrument receiver with a distance measuring function, which can measure the height between an underground pipeline and the ground while measuring the underground pipeline, and then controls a turntable to rotate through a micro motor so that an open slot is communicated with one of digital slots representing the height, thereby completing the identification of the open slot, facilitating the subsequent excavation and further protecting the pipeline from being damaged to a certain extent.

2. Technical scheme

In order to solve the above problems, the present invention adopts the following technical solutions.

A pipeline positioning instrument receiver with a distance measuring function comprises a receiver body, wherein a buzzer is fixedly arranged on the right side of the upper portion of the receiver body, a connecting plate is in threaded connection with the middle lower portion of the outer surface of the receiver body, a connecting rod is fixedly arranged at the lower end of the connecting plate, a height gauge is arranged inside the connecting rod, a connecting column is fixedly arranged at the lower end of the connecting rod, a mounting groove is formed in the upper portion of the outer surface of the connecting column, a storage bottle is placed inside the mounting groove, a circulation groove penetrating through the inner cavity of the storage bottle is formed in the middle of the lower end of the storage bottle, a plurality of grooves are uniformly distributed on the outer side of the circulation groove, springs are fixedly arranged on the bottom walls of the grooves, a partition plate is fixedly arranged at one end, away from the grooves, of the springs, a sliding groove penetrating through the middle of the lower end of the connecting column is formed in the bottom wall of the mounting groove, and a discharging pipe is slidably connected to the inner surface of the sliding groove, a plurality of connecting rods are uniformly and fixedly mounted on the upper portion of the inner surface of the discharging pipe, grinding blocks are fixedly mounted on a part, away from the discharging pipe, of the connecting rods together, the diameter of each grinding block is smaller than that of the circulation groove, the discharging pipe drives the grinding blocks to move upwards together, then the grinding blocks jack the partition plate upwards, and therefore the circulation groove is opened, and pigments are released.

Furthermore, the preceding lateral wall of mounting groove rotates and is connected with the door that opens and shuts, and the surface middle part fixed mounting who opens and shuts the door has the knot that opens and shuts, avoids the surface of the door that opens and shuts too smooth and can't open the mounting groove.

Further, common fixed mounting has a plurality of protective sheaths between the diapire of storage bottle and the lower extreme of baffle, the outside of spring is located to the protective sheath cover, the lower extreme outside fixed mounting of baffle has the sealing washer, the sealing washer is located the outside of protective sheath, strengthens the sealed effect of baffle, avoids pigment to get into the recess leaving the in-process simultaneously, leads to the extension of follow-up pigment dry influence spring.

Further, the upper end fixed mounting of discharging pipe has the leak protection ring, and the minimum internal diameter in lower part of leak protection ring equals the internal diameter of discharging pipe, and the maximum internal diameter in upper portion of leak protection ring equals the external diameter of discharging pipe, and an inverted cone type groove has been seted up at the middle part of a disc promptly to the convenience is with the whole discharges of pigment, in order to avoid pigment to drop in the upper end of discharging pipe, and the landing is between discharging pipe and the shifting chute even, leads to influencing reciprocating of discharging pipe after pigment dries up.

Furthermore, the shifting chute has been seted up at the internal surface middle part of spout, and the surface middle part fixed mounting of discharging pipe has solid fixed ring, and gu fixed ring is located the inside of shifting chute, gu fixed ring's upper end fixed mounting has two elasticity telescopic rods, the common fixed mounting in upper end of two elasticity telescopic rods has the holding ring, and holding ring and discharging pipe contactless each other, make the discharging pipe can resume the normal position under no external force effect, make things convenient for next time to continue to operate and use.

Further, one side fixed mounting that two elasticity telescopic rods were kept away from to solid fixed ring's upper end has the rubber stick, the lower extreme and the corresponding fixed position of rubber stick of holding ring have pressure sensor, the inside upside fixed mounting of discharging pipe has the solenoid valve, the discharging pipe shifts up and drives solid fixed ring and rubber stick and shifts up, thereby make the rubber stick touch the pressure sensor of holding ring lower extreme, the solenoid valve passes through the electricity with pressure sensor simultaneously and is connected, make the solenoid valve open and shut along with the signal that pressure sensor sent, so that pigment passes through.

Further, the inner surface lower part fixed mounting of discharging pipe has the flow distribution plate, a plurality of through-holes that run through both ends about it are evenly seted up in the inside outside of flow distribution plate, the upper end of flow distribution plate is connected with the carousel, the surface of carousel is seted up and is run through both ends about it and rather than the communicating open slot of a through-hole, the lower extreme fixed mounting of discharging pipe has the bottom plate, a plurality of switching holes have evenly been seted up to the upper end inboard of bottom plate, arbitrary one switching hole all communicates with one of them through-hole each other, the discharge tank that runs through the bottom plate lower extreme has all been seted up to the diapire of a plurality of switching holes, the equal fixed mounting in inside of a plurality of discharge tanks has the baffle, the inside of a plurality of baffles has all seted up the digital groove that runs through both ends about it, conveniently mark out the concrete height on underground pipeline and ground, cause destruction to the pipeline when avoiding follow-up excavating.

Furthermore, the carousel rotates to be connected in the upper end middle part of flow distribution plate, and the inside fixed mounting of flow distribution plate has the micro motor of vertical setting, and micro motor's drive shaft has the rotating rod through shaft coupling fixed mounting, and the upper end of rotating rod runs through the upper end middle part of flow distribution plate and fixed mounting in the lower extreme middle part of carousel, and the altimeter is after measuring underground pipeline and ground height, through the rotation angle of micro motor control carousel to make the open slot corresponding with one of them digital groove.

Furthermore, the lower part side of bottom plate is the arc structure, rotates when making things convenient for bottom plate and ground contact, reduces the friction with ground simultaneously, avoids the bottom plate to take place excessive wearing and tearing.

Furthermore, one side, far away from the connecting rod, of the lower end of the connecting plate is fixedly provided with a Y-shaped supporting leg, and two lower ends of the Y-shaped supporting leg are fixedly provided with rolling wheels, so that the pushing of the receiver body by workers is facilitated, and the labor intensity of the workers is reduced.

3. Advantageous effects

Compared with the prior art, the invention has the advantages that:

(1) this scheme is through setting up the upside at the discharging pipe with the whetstone piece, make the whetstone piece push up the baffle along with shifting up of discharging pipe, thereby conveniently carry out the sign with pigment discharge to pipeline's position, and simultaneously, the rotation angle of carousel is controlled through altimeter and micro motor, make the open slot be linked together with one of them digital groove, so that mark pipeline and the concrete height on ground, effectual improvement work efficiency, protected to a certain extent that pipeline is not destroyed when excavating.

(2) Through setting up the seal cover for pigment can't get into in the recess, thereby avoid pigment dry up the back influence the normal extension of spring, set up the sealing washer in the outside of seal cover simultaneously, had so both strengthened the sealed effect of baffle, avoided appearing the clearance again because of installation protective sheath 66.

(3) The touch switch is arranged on the contact surface of the connecting plate and the receiver body, so that when the receiver body and the connecting plate are connected together, the inner elastic sheet deforms and contacts the soldering lug downwards due to the effect of elasticity, the four pins in the switch are successfully switched on, the circuit is switched on, the height gauge and the micro motor are started, and the working efficiency is effectively improved.

(4) Through the one end that is close to each other at solid fixed ring and holding ring set up rubber stick and pressure sensor for the discharging pipe reciprocates the back, and pressure sensor can come opening and shutting of control solenoid valve through the electric connection with the solenoid valve, and effectual control the emission of pigment has reduced the waste of pigment to a certain extent.

(5) Through setting up Y type landing leg and gyro wheel for the staff can improve into pushing to the receiver body, thereby alleviates staff's intensity of labour, reduces work burden, thereby has improved work efficiency to a certain extent.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a side view of the present invention;

FIG. 3 is a cross-sectional view of the connecting stud of the present invention;

FIG. 4 is a schematic view of the connecting column of the present invention;

FIG. 5 is a cross-sectional view of the storage bottle of the present invention;

FIG. 6 is an enlarged view of FIG. 5 at B;

FIG. 7 is a schematic view of the internal structure of the connecting column of the present invention;

FIG. 8 is an enlarged view at A of FIG. 7;

FIG. 9 is a cross-sectional view of a tapping pipe and a bottom plate according to the invention;

fig. 10 is a bottom view of fig. 9.

The reference numbers in the figures illustrate:

1. a receiver body; 2. a buzzer; 3. a connecting plate; 4. a connecting rod; 5. connecting columns; 51. mounting grooves; 52. a chute; 53. a moving groove; 6. opening and closing the door; 61. a material storage bottle; 62. a partition plate; 621. a seal ring; 63. a circulation tank; 64. a groove; 65. a spring; 66. a protective sleeve; 7. a Y-shaped support leg; 8. a roller; 9. a discharge pipe; 91. a fixing ring; 92. an elastic telescopic rod; 93. a positioning ring; 94. a connecting rod; 95. a grinding block; 96. a turntable; 961. an open slot; 97. a flow distribution plate; 971. a through hole; 98. a leakage-proof ring; 10. a base plate; 101. switching the hole; 102. a discharge tank; 103. a baffle plate; 104. a number slot.

Detailed Description

The technical solution 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; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element 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. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

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

Example 1:

referring to fig. 1-10, a pipeline locator receiver with a distance measuring function comprises a receiver body 1, a buzzer 2 is fixedly mounted on the right side of the upper portion of the receiver body 1, when the receiver body 1 receives a specific signal of an underground pipeline, the buzzer 2 makes a sound to remind a worker to mark the ground, a connecting plate 3 is in threaded connection with the middle lower portion of the outer surface of the receiver body 1, so that the disassembly and assembly and transportation are convenient, a Y-shaped supporting leg 7 and a roller 8 at the lower portion of the connecting plate 3 are beneficial to reducing the labor intensity of the worker, a touch switch is arranged on the contact surface of the connecting plate 3 and the receiver body 1, when the receiver body 1 and the connecting plate 3 are connected together, a spring sheet of the touch switch deforms under the action of elasticity and contacts with a welding sheet downwards, and four pins in the switch are successfully connected, thereby realizing the connection of the circuit, when the receiver body 1 is separated from the connecting plate 3, the elastic sheet can be restored to the original state, the pins can not be connected, so the circuit can be in a closed state,

referring to fig. 1-2, a connecting rod 4 is fixedly installed at the lower end of the connecting plate 3, a height gauge is installed inside the connecting rod 4, when the receiver body 1 and the connecting plate 3 are connected together, the interior of the connecting plate 3 is electrified to enable the height gauge to start working and measure the height between the underground pipeline and the ground, one side of the lower end of the connecting plate 3, which is far away from the connecting rod 4, is fixedly provided with a Y-shaped supporting leg 7, the structural stability is improved, two lower ends of the Y-shaped supporting legs 7 are both fixedly provided with a roller 8, the receiver body 1 is convenient for workers to change into pushing, thereby alleviate staff's intensity of labour, the lower extreme fixed mounting of connecting rod 4 has spliced pole 5, and mounting groove 51 has been seted up on spliced pole 5's surface upper portion, and the preceding lateral wall of mounting groove 51 rotates and is connected with door 6 that opens and shuts, and the fixed mounting of the surface middle part of door 6 that opens and shuts has the knot of opening and shutting, avoids the surface of door 6 that opens and shuts too smooth and can't open mounting groove 51.

Referring to fig. 3-6, a storage bottle 61 is disposed inside the mounting groove 51, pigment is filled inside the storage bottle 61, the detected place is conveniently and timely marked, a circulation groove 63 penetrating through an inner cavity of the storage bottle 61 is formed in the middle of the lower end of the storage bottle 61, the pigment is conveniently discharged, a plurality of grooves 64 are formed in the bottom wall of the inner cavity of the storage bottle 61, the grooves 64 are uniformly distributed on the outer side of the circulation groove 63, springs 65 are fixedly mounted on the bottom walls of the grooves 64, a partition plate 62 is fixedly mounted at one end of each spring 65, which is far away from the corresponding groove 64, the partition plate 62 is matched with the springs 65, so that the pigment cannot leave without external force, a plurality of protective sleeves 66 are fixedly mounted between the bottom wall of the storage bottle 61 and the lower end of the partition plate 62, the protective sleeves 66 are sleeved outside the springs 65, so as to prevent the pigment from entering the corresponding grooves 64 during leaving and affecting the extension of the springs 65 after drying, the sealing ring 621 is fixedly mounted on the outer side of the lower end of the partition plate 62, the sealing ring 621 is located on the outer side of the protective sleeve 66, the sealing effect of the partition plate 62 is enhanced, and a gap is prevented from being formed due to the protective sleeve 66.

Referring to fig. 7-8, a sliding groove 52 penetrating through the middle of the lower end of the connecting column 5 is formed in the bottom wall of the mounting groove 51, a moving groove 53 is formed in the middle of the inner surface of the sliding groove 52, a discharging tube 9 is slidably connected to the inner surface of the sliding groove 52, a fixing ring 91 is fixedly mounted in the middle of the outer surface of the discharging tube 9, the fixing ring 91 is located inside the moving groove 53 to limit the up-and-down moving range of the discharging tube 9, so as to prevent the discharging tube 9 from sliding to the outside of the connecting column 5, two elastic telescopic rods 92 are fixedly mounted at the upper end of the fixing ring 91, the height of the elastic telescopic rods 92 is smaller than that of the moving groove 53, a rubber rod is fixedly mounted at one side of the upper end of the fixing ring 91 away from the two elastic telescopic rods 92, a positioning ring 93 is fixedly mounted at the upper ends of the two elastic telescopic rods 92, the positioning ring 93 is not in contact with the discharging tube 9, so as to prevent the discharging tube 9 from being affected by the up-and down-and-down movement of the positioning ring 93, and a pressure sensor is fixedly mounted at a position corresponding to the rubber rod, discharging pipe 9 shifts up and drives solid fixed ring 91 and rubber stick to shift up to make the rubber stick touch the pressure sensor of holding ring 93 lower extreme, then pressure sensor signals gives the inside solenoid valve of discharging pipe 9, makes it open so that pigment passes through, and discharging pipe 9's inside upside fixed mounting has the solenoid valve, and the solenoid valve passes through the electricity with pressure sensor to be connected, makes the solenoid valve open and shut along with the signal that pressure sensor sent.

Referring to FIGS. 7 to 8, a leakage preventing ring 98 is fixedly installed at the upper end of the tapping pipe 9, the minimum inner diameter of the lower portion of the leakage preventing ring 98 is equal to the inner diameter of the tapping pipe 9, the maximum inner diameter of the upper portion of the leakage preventing ring 98 is equal to the outer diameter of the tapping pipe 9, namely, the middle part of one disc is provided with an inverted cone-shaped groove, so that pigment can be conveniently and completely discharged, the pigment is prevented from falling to the upper end of the discharge pipe 9 and even sliding to the position between the discharge pipe 9 and the moving groove 53, the up-and-down movement of the discharge pipe 9 is influenced after the pigment is dried, a plurality of connecting rods 94 are uniformly and fixedly arranged on the upper part of the inner surface of the discharge pipe 9, grinding blocks 95 are jointly and fixedly arranged on a part of the connecting rods 94 far away from the discharge pipe 9, and the diameter of the grinding block 95 is smaller than that of the circulation groove 63, the discharge pipe 9 drives the grinding block 95 to move upwards together, then, the baffle plate 62 is pushed up by the dog 95 to open the flow channel 63 and release the pigment.

Referring to fig. 9-10, a diversion plate 97 is fixedly installed on the lower portion of the inner surface of the discharge pipe 9, a plurality of through holes 971 penetrating through the upper and lower ends of the diversion plate 97 are uniformly formed on the outer side of the inner portion of the diversion plate 97, a turntable 96 is connected to the upper end of the diversion plate 97, a micro motor vertically installed is fixedly installed inside the diversion plate 97, the micro motor is electrically connected with the height gauge to control the micro motor to work when the height gauge is powered on, a rotating rod is fixedly installed on a driving shaft of the micro motor through a coupler, the upper end of the rotating rod penetrates through the middle portion of the upper end of the diversion plate 97 and is fixedly installed in the middle portion of the lower end of the turntable 96, an open slot 961 penetrating through the upper and lower ends of the turntable 96 and communicating with one through hole 971 is formed on the outer surface of the turntable 96, the micro motor controls the turntable 96 to rotate to enable the open slot 961 to be always communicated with only one through hole 971, the lower end of the discharge pipe 9 is fixedly provided with a bottom plate 10, the side edge of the lower part of the bottom plate 10 is of an arc structure, the bottom plate 10 can conveniently rotate when contacting with the ground, meanwhile, the friction with the ground is reduced, the bottom plate 10 is prevented from being excessively worn, a plurality of transfer holes 101 are uniformly formed in the inner side of the upper end of the bottom plate 10, any one transfer hole 101 is communicated with one through hole 971, discharge grooves 102 penetrating through the lower end of the bottom plate 10 are formed in the bottom walls of the plurality of transfer holes 101, baffle plates 103 are fixedly mounted inside the plurality of discharge grooves 102, digital grooves 104 penetrating through the upper end and the lower end of each baffle plate 103 are formed in the baffle plates 103, and after the height of an underground pipeline and the ground is measured by a height gauge, the rotation angle of the turntable 96 is controlled by a micro motor, so that the open slot 961 corresponds to one of the number slots 104, and the pigment forms a number shape on the ground, thereby facilitating subsequent digging.

The work is far away, firstly the receiver body 1 and the connecting plate 3 are connected together by screw threads, then the height gauge and the micro motor start to work by touching the switch lightly, the height gauge measures the height between the underground pipeline and the ground, the micro motor controls the rotation of the turntable 96 to enable the open slot 961 to be communicated with one of the discharge slots 102 representing the height, after the receiver body 1 measures the position, the buzzer 2 starts to make a sound to remind a worker, at the moment, the worker starts to press the connecting plate 3 horizontally to enable the discharge pipe 9 and the bottom plate 10 to move upwards, then the discharge pipe 9 drives the fixing ring 91 and the rubbering block 95 to move upwards together, the fixing ring 91 moves upwards to enable the elastic telescopic rod 92 to contract, the rubber rod extrudes the pressure sensor at the lower end of the positioning ring 93, thereby the electromagnetic valve inside the discharge pipe 9 is opened, and the rubbering block 95 extrudes the partition plate 62 to move upwards together to open the circulation slot 63, the pigment is discharged, so that the specific digital height is marked on the ground, the height between the underground pipeline and the ground can be measured and marked while the underground pipeline is measured, and the pipeline is prevented from being damaged during excavation.

The foregoing is only a preferred embodiment of the present invention; the scope of the invention is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.

Claims

1. A pipeline locator receiver with a ranging function, comprising a receiver body (1), characterized in that: a buzzer (2) is fixedly installed on the upper right side of the receiver body (1), so A connecting plate (3) is threadedly connected to the lower part of the outer surface of the receiver body (1), a connecting rod (4) is fixedly mounted on the lower end of the connecting plate (3), and the interior of the connecting rod (4) is provided with a connecting rod (4). The altimeter, the lower end of the connecting rod (4) is fixedly installed with a connecting column (5), the upper part of the outer surface of the connecting column (5) is provided with a mounting groove (51), and the inside of the mounting groove (51) is placed There is a storage bottle (61);

The middle of the lower end of the storage bottle (61) is provided with a circulation groove (63) penetrating the inner cavity thereof, and the bottom wall of the inner cavity of the storage bottle (61) is provided with a plurality of grooves (64), and a plurality of grooves (64) are formed. The grooves (64) are evenly distributed on the outer side of the flow groove (63), the bottom walls of the plurality of grooves (64) are fixedly installed with springs (65), and the plurality of the springs (65) are far away from the grooves (64). ) is fixedly installed with a partition plate (62) at one end;

The bottom wall of the installation groove (51) is provided with a chute (52) penetrating the middle of the lower end of the connecting column (5), and the inner surface of the chute (52) is slidably connected with a discharge pipe (9). A plurality of connecting rods (94) are evenly and fixedly installed on the upper part of the inner surface of the material pipe (9), and a portion of the plurality of connecting rods (94) away from the discharge pipe (9) is jointly fixed and installed with a block (95), and The diameter of the block (95) is smaller than the diameter of the flow groove (63).

2. A pipeline locator receiver with a ranging function according to claim 1, characterized in that: the front side wall of the installation groove (51) is rotatably connected with an opening and closing door (6), and the opening and closing An opening and closing buckle is fixedly installed in the middle part of the outer surface of the closing door (6).

3. A pipeline locator receiver with ranging function according to claim 1, characterized in that: the bottom wall of the storage bottle (61) and the lower end of the partition plate (62) are fixedly installed together There are a plurality of protective sleeves (66), the protective sleeves (66) are sleeved on the outer side of the spring (65), and a sealing ring (621) is fixedly installed on the outer side of the lower end of the partition plate (62). 621) is located on the outside of the protective cover (66).

4. A pipeline locator receiver with a ranging function according to claim 1, characterized in that: a leak-proof ring (98) is fixedly installed on the upper end of the discharge pipe (9), and the leak-proof ring (98) is fixedly installed on the upper end of the discharge pipe (9). The minimum inner diameter of the lower part of the ring (98) is equal to the inner diameter of the discharge pipe (9), and the maximum inner diameter of the upper part of the leak-proof ring (98) is equal to the outer diameter of the discharge pipe (9).

5. A pipeline locator receiver with ranging function according to claim 4, characterized in that: a moving groove (53) is opened in the middle of the inner surface of the chute (52), and the discharge pipe A fixing ring (91) is fixedly installed in the middle of the outer surface of (9), and the fixing ring (91) is located inside the moving groove (53), and two elastic telescopic rods (92) are fixedly installed on the upper end of the fixing ring (91). ), a positioning ring (93) is fixedly installed on the upper ends of the two elastic telescopic rods (92), and the positioning ring (93) and the discharge pipe (9) are not in contact with each other.

6. A pipeline locator receiver with ranging function according to claim 5, characterized in that: the upper end of the fixing ring (91) is fixedly installed with a side away from the two elastic telescopic rods (92). A rubber rod, a pressure sensor is fixedly installed on the lower end of the positioning ring (93) corresponding to the position of the rubber rod, and a solenoid valve is fixedly installed on the inner upper side of the discharge pipe (9).

7. A pipeline locator receiver with ranging function according to claim 1, characterized in that: a diverter plate (97) is fixedly installed on the lower part of the inner surface of the discharge pipe (9), and the diverter The inner and outer sides of the plate (97) are evenly provided with a plurality of through holes (971) penetrating the upper and lower ends of the plate (97). An opening groove (961) that runs through its upper and lower ends and communicates with one of the through holes (971), a bottom plate (10) is fixedly installed on the lower end of the discharge pipe (9), and the inner side of the upper end of the bottom plate (10) is uniform A plurality of adapter holes (101) are provided, any one of the adapter holes (101) is communicated with one of the through holes (971), and the bottom walls of the plurality of adapter holes (101) are provided with through holes (101). Discharge grooves (102) at the lower end of the bottom plate (10), baffle plates (103) are fixedly installed in the interior of a plurality of the discharge grooves (102), and a plurality of the baffle plates (103) are provided with penetrating through the upper and lower parts of the baffle plates (103). Number slots (104) at both ends.

8. A pipeline locator receiver with a ranging function according to claim 7, characterized in that: the turntable (96) is rotatably connected to the middle of the upper end of the shunt plate (97), and the shunt plate (97) ) is fixedly installed with a vertically arranged micro motor, the drive shaft of the micro motor is fixedly installed with a rotating rod through a coupling, and the upper end of the rotating rod penetrates the middle of the upper end of the shunt plate (97) and is fixedly installed on the turntable (96) in the middle of the lower end.

9 . The pipeline locator receiver with a ranging function according to claim 7 , wherein the lower side of the bottom plate ( 10 ) is an arc structure. 10 .

10. A pipeline locator receiver with ranging function according to claim 1, characterized in that: a side of the lower end of the connecting plate (3) away from the connecting rod (4) is fixedly installed with a Y-shaped support Legs (7), both lower ends of the Y-shaped legs (7) are fixedly installed with rollers (8).