CN214405332U

CN214405332U - Auxiliary device convenient to pipeline surveys

Info

Publication number: CN214405332U
Application number: CN202120456959.1U
Authority: CN
Inventors: 李冬航; 马腾飞; 张海瑞
Original assignee: Hebei Zhongse Surveying And Mapping Co ltd
Current assignee: Hebei Zhongse Surveying And Mapping Co ltd
Priority date: 2021-03-03
Filing date: 2021-03-03
Publication date: 2021-10-15
Anticipated expiration: 2031-03-03

Abstract

The utility model provides an auxiliary device convenient to pipeline surveys belongs to pipeline surveys technical field to among the auxiliary device that solves current pipeline surveys, antenna and antenna mast connection structure are complicated, and the position is difficult to adjust, is difficult for installation and dismantlement when transportation and depositing simultaneously, and when operating personnel held the handle use moreover, the arm is tired easily, and display screen and antenna can't keep balance for a long time, lead to the problem that the testing result produced the error, including the antenna, the antenna top is equipped with the connecting plate. The utility model discloses in because the handle left end is equipped with the link, the link top is equipped with the bracing piece, and the bracing piece tip is equipped with the arc backplate, and the bracing piece rotates through pivot and arc backplate to be connected, when using, operating personnel holds the handle, makes the arc backplate support in the arm position, is favorable to making display screen and antenna keep balance through the arc backplate, has improved the equilibrium of device at the exploration process to guarantee that the exploration result is more accurate.

Description

Auxiliary device convenient to pipeline surveys

Technical Field

The utility model belongs to the technical field of pipeline surveys, more specifically says, in particular to auxiliary device convenient to pipeline surveys.

Background

The underground pipeline detection is to quickly and accurately detect the position, the trend and the depth of an underground tap water pipeline, a metal pipeline, a cable and the like and the position and the size of a damaged point of an anticorrosive coating of a steel pipeline under the condition of not damaging ground covering soil. The device is a necessary task for transforming, maintaining and generally surveying underground pipelines of tap water companies, gas companies, railway communication, industrial and mining and capital construction units.

As in application No.: CN 202021195614.7's utility model discloses an auxiliary device for pipeline surveys, including first dead lever and fourth dead lever, the outer wall welding of first dead lever one side has the first in command, and first in command one side outer wall is provided with the backing plate, and open fourth dead lever one side outer wall has first slide rail, and the backing plate sets up in first slide rail inner wall. The utility model discloses a be provided with first dead lever, second dead lever and fourth dead lever, be provided with first movable rod and second movable rod between fourth dead lever and second dead lever, an angle for adjusting between second dead lever and the fourth dead lever, be provided with the first in command on first dead lever, form the lever between fourth dead lever and the second dead lever, the third dead lever is connected with vacuum chuck through third loose axle and fixed block, with the fixed well lid of vacuum chuck, when fixed inseparable with the well lid, make the integrated device more laborsaving when promoting the well lid through lever principle.

Based on the retrieval of above-mentioned patent to and combine the equipment discovery among the prior art, among the auxiliary device that current pipeline surveyed, antenna and antenna mast connection structure are complicated, and the position is difficult to adjust, is difficult for installation and dismantlement when transportation and depositing simultaneously, and when operating personnel held the handle use moreover, the arm is tired easily, and display screen and antenna can't keep balance for a long time, lead to the detection result to produce the error.

Therefore, in view of the above, research and improvement are made for the existing structure and defects, and an auxiliary device for facilitating underground pipeline detection is provided, so as to achieve the purpose of higher practical value.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides an auxiliary device convenient to pipeline surveys to among the auxiliary device who solves current pipeline surveys, antenna and antenna mast connection structure are complicated, and the position is difficult to adjust, is difficult for installation and dismantlement when transportation and depositing simultaneously, and when operating personnel held the handle use moreover, the arm is tired easily, and display screen and antenna can't keep balance for a long time, lead to the problem that the testing result produced the error.

The utility model discloses auxiliary device's purpose and efficiency convenient to pipeline surveys is reached by following concrete technical means:

an auxiliary device convenient for underground pipeline detection comprises an antenna, wherein a connecting plate is arranged at the top end of the antenna; an antenna rod is arranged on the connecting plate; the antenna rod is provided with a connecting sleeve; the top end of the connecting sleeve is provided with a mounting seat which is fixedly connected with the connecting sleeve in a threaded manner; a loudspeaker is arranged in the mounting seat; the display screen is arranged at the left end of the mounting seat and is rotatably connected with the mounting seat through a rotating shaft; the right end of the mounting seat is provided with a handle.

Further, the connecting plate includes elasticity clamp, mounting groove and spacing hole, connecting plate top left side is equipped with the elasticity and presss from both sides, the elasticity presss from both sides two-thirds loop configuration, and elasticity presss from both sides bore and antenna mast phase-match, the mounting groove has been seted up to the connecting plate, and the mounting groove is rectangle groove structure to spacing hole has been seted up to the mounting groove both sides.

Further, the antenna pole includes the sliding plate, connects ears, through-hole and spacing bolt, the antenna pole bottom is equipped with connects ears, and connects ears and rotate with the antenna pole through the round pin axle and be connected, it is equipped with the sliding plate to connect ears bottom, and the sliding plate has seted up two through-holes, works as when connecting plate and sliding plate are connected state, the sliding plate passes through mounting groove and connecting plate sliding connection, and spacing bolt runs through spacing hole and through-hole simultaneously to lock through the nut.

Furthermore, the connecting sleeve comprises a limiting threaded hole and a limiting ring, the limiting threaded hole is formed in the bottom end of the connecting sleeve, the limiting ring is arranged at the position of the limiting threaded hole, and the connecting sleeve is connected with the antenna rod in a sliding mode and is controlled through the limiting ring.

Further, the handle includes link, arc backplate and bracing piece, the handle left end is equipped with the link, and the link rotates with the handle through the round pin axle to be connected, the link top is equipped with the bracing piece, the bracing piece tip is equipped with the arc backplate, and the bracing piece rotates with the arc backplate through the pivot to be connected.

Compared with the prior art, the utility model discloses following beneficial effect has:

when the sliding plate and the sliding plate are in a connection state, the sliding plate is in sliding connection with the connecting plate through the mounting groove, the limiting bolt penetrates through the limiting hole and the through hole simultaneously and is locked through the nut, and therefore the mounting position of the sliding plate and the mounting position of the sliding plate can be adjusted.

Because the handle left end is equipped with the link, and the link rotates with the handle through the round pin axle to be connected, the link top is equipped with the bracing piece, the bracing piece tip is equipped with the arc backplate, and the bracing piece rotates with the arc backplate through the pivot to be connected, when using, operating personnel holds the handle, makes the arc backplate support in the arm position, is favorable to making display screen and antenna keep balance through the arc backplate, has improved the equilibrium of device at the exploration process to guarantee that the exploration result is more accurate.

Drawings

Fig. 1 is a schematic axial view of the present invention.

Fig. 2 is a schematic structural diagram of the connection board and the antenna mast of the present invention.

Fig. 3 is a schematic view of the exploded state structure of fig. 2.

Fig. 4 is a schematic view of the structure of the connection sleeve and the handle of the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. an antenna; 2. a connecting plate; 201. an elastic clip; 202. mounting grooves; 203. a limiting hole; 3. an antenna mast; 301. a sliding plate; 302. connecting two lugs; 303. a through hole; 304. a limit bolt; 4. connecting a sleeve; 401. limiting a threaded opening; 402. a limiting ring; 5. a mounting seat; 6. a handle; 601. a connecting frame; 602. an arc-shaped guard plate; 603. a support bar; 7. a display screen; 8. a loudspeaker.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like 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 is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

as shown in figures 1 to 4:

the utility model provides an auxiliary device convenient for underground pipeline detection, which comprises an antenna 1, wherein a connecting plate 2 is arranged at the top end of the antenna 1; the connecting plate 2 comprises an elastic clamp 201, a mounting groove 202 and a limiting hole 203, the elastic clamp 201 is arranged on the left side of the top end of the connecting plate 2, the elastic clamp 201 is of a two-thirds annular structure, the caliber of the elastic clamp 201 is matched with the caliber of the antenna rod 3, the connecting plate 2 is provided with the mounting groove 202, the mounting groove 202 is of a rectangular groove structure, and the limiting hole 203 is formed in two sides of the mounting groove 202; an antenna rod 3 is arranged on the connecting plate 2; the antenna rod 3 is provided with a connecting sleeve 4; the connecting sleeve 4 comprises a limiting threaded hole 401 and a limiting ring 402, the limiting threaded hole 401 is formed in the bottom end of the connecting sleeve 4, the limiting ring 402 is arranged at the position of the limiting threaded hole 401, and the connecting sleeve 4 is connected with the antenna rod 3 in a sliding mode and controlled through the limiting ring 402; the top end of the connecting sleeve 4 is provided with an installation seat 5, and the installation seat 5 is fixedly connected with the connecting sleeve 4 in a threaded manner; a loudspeaker 8 is arranged in the mounting seat 5; a display screen 7 is arranged at the left end of the mounting seat 5, and the display screen 7 is rotatably connected with the mounting seat 5 through a rotating shaft; the right end of the mounting seat 5 is provided with a handle 6.

Wherein, antenna mast 3 includes sliding plate 301, connect ears 302, through-hole 303 and stop

bolt

304, 3 bottom of antenna mast is equipped with and connects ears 302, and connect ears 302 and rotate with antenna mast 3 through the round pin axle and be connected, it is equipped with sliding plate 301 to connect ears 302 bottom, and sliding plate 301 has seted up two through-holes 303, when connecting plate 2 is connected state with sliding plate 301, sliding plate 301 passes through mounting groove 202 and connecting plate 2 sliding connection, and stop bolt 304 runs through spacing hole 203 and through-hole 303 simultaneously, and lock through the nut, therefore, it is visible, can adjust the mounted position of connecting plate 2 and sliding plate 301, and its simple structure, be convenient for to antenna 1 and antenna mast 3 installation and dismantlement.

Wherein, handle 6 includes link 601, arc backplate 602 and

bracing piece

603, 6 left ends of handle are equipped with link 601, and link 601 rotates with handle 6 through the round pin axle to be connected, the link 601 top is equipped with bracing piece 603, the bracing piece 603 tip is equipped with arc backplate 602, and bracing piece 603 rotates with arc backplate 602 through the pivot to be connected, when using, operating personnel holds handle 6, make arc backplate 602 support in the arm position, be favorable to making display screen 7 and antenna 1 keep balance through arc backplate 602, the equilibrium of device in the exploration process has been improved, thereby guarantee that the detection result is more accurate.

The specific use mode and function of the embodiment are as follows:

in the utility model, firstly, the left end of the handle 6 is provided with the connecting frame 601, the connecting frame 601 is rotatably connected with the handle 6 through a pin shaft, the top end of the connecting frame 601 is provided with the supporting rod 603, the end part of the supporting rod 603 is provided with the arc-shaped protection plate 602, and the supporting rod 603 is rotatably connected with the arc-shaped protection plate 602 through a rotating shaft, when in use, an operator holds the handle 6 to support the arc-shaped protection plate 602 at the arm position, which is beneficial to keeping the balance between the display screen 7 and the antenna 1 through the arc-shaped protection plate 602, and improves the balance of the device in the detection process, thereby ensuring that the detection result is more accurate;

in addition, 3 bottom of antenna pole is equipped with connects ears 302, and connect ears 302 and rotate with antenna pole 3 through the round pin axle and be connected, it is equipped with sliding plate 301 to connect ears 302 bottom, and sliding plate 301 has seted up two through-holes 303, when connecting plate 2 is connected state with sliding plate 301, sliding plate 301 passes through mounting groove 202 and connecting plate 2 sliding connection, and spacing bolt 304 runs through spacing hole 203 and through-hole 303 simultaneously, and lock through the nut, it can be seen from this, can adjust the mounted position of connecting plate 2 and sliding plate 301, and its simple structure, be convenient for to antenna 1 and antenna pole 3 installation and dismantlement.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides an auxiliary device convenient to pipeline surveys which characterized in that: the antenna comprises an antenna (1), wherein a connecting plate (2) is arranged at the top end of the antenna (1); an antenna rod (3) is arranged on the connecting plate (2); a connecting sleeve (4) is arranged on the antenna rod (3); the top end of the connecting sleeve (4) is provided with a mounting seat (5), and the mounting seat (5) is fixedly connected with the connecting sleeve (4) in a threaded manner; a loudspeaker (8) is arranged in the mounting seat (5); the display screen (7) is arranged at the left end of the mounting seat (5), and the display screen (7) is rotatably connected with the mounting seat (5) through a rotating shaft; the right end of the mounting seat (5) is provided with a handle (6).

2. The auxiliary device for facilitating the exploration of underground pipelines according to claim 1, wherein: connecting plate (2) include that elasticity presss from both sides (201), mounting groove (202) and spacing hole (203), connecting plate (2) top left side is equipped with elasticity and presss from both sides (201), elasticity presss from both sides (201) and is two-thirds loop configuration, and elasticity presss from both sides (201) bore and antenna mast (3) phase-match, mounting groove (202) have been seted up in connecting plate (2), and mounting groove (202) are rectangle groove structure to spacing hole (203) have been seted up to mounting groove (202) both sides.

3. The auxiliary device for facilitating the exploration of underground pipelines according to claim 1, wherein: antenna pole (3) are including sliding plate (301), connection ears (302), through-hole (303) and spacing bolt (304), antenna pole (3) bottom is equipped with connection ears (302), and connects ears (302) and rotate with antenna pole (3) through the round pin axle and be connected, it is equipped with sliding plate (301) to connect ears (302) bottom, and sliding plate (301) has seted up two through-holes (303), works as when connecting plate (2) are connected state with sliding plate (301), sliding plate (301) are through mounting groove (202) and connecting plate (2) sliding connection, and spacing bolt (304) run through spacing hole (203) and through-hole (303) simultaneously to lock through the nut.

4. The auxiliary device for facilitating the exploration of underground pipelines according to claim 1, wherein: the connecting sleeve (4) comprises a limiting threaded hole (401) and a limiting ring (402), the limiting threaded hole (401) is formed in the bottom end of the connecting sleeve (4), the limiting ring (402) is arranged at the position of the limiting threaded hole (401), and the connecting sleeve (4) is connected with the antenna rod (3) in a sliding mode and controlled through the limiting ring (402).

5. The auxiliary device for facilitating the exploration of underground pipelines according to claim 1, wherein: handle (6) are including link (601), arc backplate (602) and bracing piece (603), handle (6) left end is equipped with link (601), and link (601) rotate with handle (6) through the round pin axle and be connected, link (601) top is equipped with bracing piece (603), bracing piece (603) tip is equipped with arc backplate (602), and bracing piece (603) rotate with arc backplate (602) through the pivot and be connected.