CN214199941U

CN214199941U - Be used for pipe laying degree of depth measuring device

Info

Publication number: CN214199941U
Application number: CN202023123327.8U
Authority: CN
Inventors: 周建平
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-23
Filing date: 2020-12-23
Publication date: 2021-09-14
Anticipated expiration: 2030-12-23

Abstract

The utility model discloses a be used for pipe laying degree of depth measuring device, the camera includes a supporting plate, install the support frame in the backup pad, slidable mounting has press device on the support frame, the through-hole has been seted up in the backup pad, it has measuring device to peg graft in the through-hole, leveling device is installed to the lower extreme of support frame, through setting up measuring device and pressing device, press device with the dead lever propelling movement of a plurality of connections ground or under water with the upper end laminating of pipeline, through the use number and the scale of dead lever, can directly perceivedly and accurately measure the degree of depth that the pipeline is located ground or is under water, the utility model discloses the simple convenient to detach in structural domain, and the cost is cheap relatively, through setting up leveling device, can adjust the depth of parallelism of backup pad and ground to the dead lever takes place the.

Description

Be used for pipe laying degree of depth measuring device

Technical Field

The utility model relates to a pipeline construction technical field specifically is a be used for pipe laying degree of depth measuring device.

Background

In pipeline construction, especially after underground or underwater pipeline construction, the pipeline depth needs to be detected again, the existing underwater pipeline depth measurement mostly adopts a multi-beam depth sounder, and when the multi-beam depth sounder is used, beams are interfered by other floating objects in water, so that the requirement on detection environment is high. The underground pipeline depth measurement adopts ultrasonic detection, and the detection mode is influenced by the structure of the geology, so that the deep pipeline measurement is realized, and the problem of difficulty in measurement due to the complex detection environment also exists in the ultrasonic detection. Therefore, the depth of the pipeline on site cannot be judged, a simple and effective method is not provided for further solving the problem, and the device for measuring the laying depth of the pipeline is specially provided for the purpose.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a be used for pipe laying degree of depth measuring device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a device for measuring the laying depth of a pipeline comprises a supporting plate, wherein a supporting frame is slidably mounted on the supporting plate, a pressing device is slidably mounted on the supporting frame, a through hole is formed in the supporting plate, a measuring device is inserted in the through hole, and a leveling device is mounted at the lower end of the supporting frame;

the measuring device comprises a plurality of fixing rods and a limiting ring, the limiting ring is installed at the upper end of the fixing rods, a cylindrical block is fixedly connected to the lower end of each fixing rod, two symmetrical clamping blocks are installed on the outer wall of the cylindrical block, an annular groove is formed in the limiting ring, a rotating ring is installed in the annular groove in a rotating mode, a clamping groove matched with the clamping blocks is formed in the limiting ring, two limiting blocks are fixedly connected to the outer side wall of the rotating ring and are symmetrical, two symmetrical arc-shaped openings are formed in the limiting ring, the limiting blocks are located in the arc-shaped openings, and the arc-shaped openings are communicated with the clamping grooves.

Preferably, a first spring is fixedly connected between the arc-shaped opening and the limiting block.

Preferably, the pressing device comprises a strip-shaped block, a limiting opening is formed in the support frame, the strip-shaped block is slidably mounted in the limiting opening, a gear is rotatably mounted on the support frame, tooth grooves which are uniformly distributed are formed in the outer side wall of the strip-shaped block, and the tooth grooves are meshed with the gear.

Preferably, the leveling device includes sets up four evenly distributed's through holes on the support frame, it has the screw rod to peg graft in the through hole, the lantern ring has been cup jointed to the lateral wall of screw rod, the lateral wall spiro union of screw rod has the nut, the upper end of the lantern ring is laminated with the bottom surface of backup pad, the lower extreme fixedly connected with connecting rod of screw rod, and the lower extreme of connecting rod installs the landing leg, the lateral wall of connecting rod has cup jointed the second spring, and the second spring is located between landing leg and the lantern ring.

Preferably, the outer diameter of the limiting ring is larger than that of the fixing rod.

Preferably, the bar-shaped block is L-shaped, and the length of the bar-shaped block is longer than that of the fixing rod.

Preferably, the end of the fixing rod at the lower end is an arc surface.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides a be used for pipe laying degree of depth measuring device, through setting up measuring device and press device, press device with the dead lever propelling movement of a plurality of connections ground or with the upper end laminating of pipeline under water, through the use number and the scale of dead lever, can directly perceivedly and accurately measure the degree of depth that the pipeline is located ground or is under water, the utility model discloses the simple convenient to detach of domain of structure, the cost is cheap relatively moreover, through setting up the device of making level, can adjust the depth of parallelism of backup pad and ground to the slope takes place when avoiding the dead lever to prick ground, makes the measurement deviation appear, through setting up the spacing ring, the cylindricality is fast, the fixture block, change and stopper, can splice the extension with a plurality of dead levers, can increase its length according to the site operation, makes it not occupy more operating space, and convenient to detach and equipment.

Drawings

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

FIG. 2 is a schematic view of the inner portions of the stop ring and the swivel ring of the present invention;

fig. 3 is a schematic view of the fixing rod of the present invention.

In the figure: the device comprises a supporting plate 1, a supporting frame 2, a through hole 3, a fixing rod 4, a limiting ring 5, a cylindrical block 6, a clamping block 7, an annular groove 8, a rotating ring 9, a clamping groove 10, a limiting block 11, an arc-shaped opening 12, a first spring 13, a strip-shaped block 14, a gear 15, a tooth groove 16, a through hole 17, a screw rod 18, a lantern ring 19, a nut 20, a connecting rod 21, a supporting leg 22, a second spring 23 and a limiting opening 24.

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 work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a device for measuring the laying depth of a pipeline comprises a supporting plate 1, wherein a supporting frame 2 is arranged on the supporting plate 1 in a sliding mode, a pressing device is arranged on the supporting frame 2 in a sliding mode, a through hole 3 is formed in the supporting plate 1, a measuring device is inserted into the through hole 3, and a leveling device is arranged at the lower end of the supporting frame 2;

measuring device includes a plurality of dead levers 4 and spacing ring 5, spacing ring 5 is installed in the upper end of dead lever 4, the lower extreme fixedly connected with cylindricality piece 6 of dead lever 4, two fixture blocks 7 of symmetry are installed to the outer wall of cylindricality piece 6, annular groove 8 has been seted up on the spacing ring 5, swivel 9 is installed to the 8 internal rotations of annular groove, set up on the spacing ring 5 with fixture block 7 assorted draw-in groove 10, two stopper 11 of swivel 9's lateral wall fixedly connected with symmetry, set up two arc opening 12 of symmetry in the spacing ring 5, and stopper 11 is located arc opening 12, arc opening 12 communicates with draw-in groove 10, the scale mark has all been seted up on dead lever 4 and the spacing ring 5, the length of dead lever 4 and spacing ring 5 is fixed.

Specifically, a first spring 13 is fixedly connected between the arc-shaped opening 12 and the stopper 11.

Specifically, pressing device includes bar-shaped block 14, has seted up spacing opening 24 on the support frame 2, and bar-shaped block 14 slidable mounting rotates on the support frame 2 and installs gear 15 in spacing opening 24, and the tooth's socket 16 of evenly arranging is seted up to bar-shaped block 14's lateral wall, and tooth's socket 16 and gear 15 meshing.

Particularly, leveling device includes that support frame 2 is last to set up four through holes 17 of evenly distributed, and it has screw rod 18 to peg graft in the through hole 17, and lantern ring 19 has been cup jointed to screw rod 18's lateral wall, and screw rod 18's lateral wall spiro union has nut 20, and lantern ring 19's upper end and the laminating of the bottom surface of backup pad 1, screw rod 18's lower extreme fixedly connected with connecting rod 21, and landing leg 22 is installed to connecting rod 21's lower extreme, and connecting rod 21's lateral wall has cup jointed second spring 23, and second spring 23 is located between landing leg 22 and the lantern ring 19.

Specifically, the outer diameter of the limiting ring 5 is slightly larger than the outer diameter of the fixing rod 4, and the lower end of the limiting ring 5 is provided with an arc-shaped notch, so that the resistance of the limiting ring 5 penetrating into the ground is reduced.

Specifically, the bar-shaped block 14 is L-shaped, the length of the bar-shaped block 14 is longer than that of the fixing rod 4, and an arc-shaped opening is opened at a protruding part of the bar-shaped block, and the arc-shaped opening is consistent with the arc surface of the fixing rod.

Specifically, the end of the lower end fixing rod 4 is a cambered surface.

The working principle is as follows: when the utility model is used, firstly, the supporting plate 1 is moved to the corresponding measuring position, the supporting leg 22 is attached to the ground, the nut 20 is screwed, the extension length of the second spring 23 is adjusted, thereby the level of the supporting plate 1 is adjusted, then the fixing rod 4 with the cambered surface is attached to the ground by passing through the through hole 3, the through hole 3 plays a role in positioning, then the rotating ring 9 arranged in the limiting ring 5 on the fixing rod 4 is rotated, the limiting block 11 slides in the arc-shaped opening 12, the first spring 13 is compressed, then one side with the column-shaped block 6 on the other fixing rod 4 is inserted into the limiting ring 5 of the previous fixing rod 4, the column-shaped block 6 enters into the limiting ring 5, the clamping block 7 is inserted into the clamping groove 10 until the fixing rod 4 is attached to the limiting ring 5, then the force of rotating the rotating ring 9 is released, through the elastic action of the spring, the first spring 13 pushes the limiting block 11 to rotate in the arc-shaped opening 12, the limiting block 11 is pushed to be attached to the clamping groove 10, so that the clamping block 7 is clamped in the clamping groove 10, splicing is further completed, the gear 15 is rotated, the gear 15 is meshed with the tooth grooves 16, the gear 15 drives the bar-shaped block 14 to move up and down, the supporting frame 2 is slid, the bar-shaped block 14 is abutted to the upper end of the upper end fixing rod 4, the gear 15 is rotated, the gear 15 drives the bar-shaped block 14 to move downwards, thereby pushing the fixing rod 4 to be pricked into the ground, when the lower end of the fixing rod 4 is jointed with the upper end of the pipeline wall, the depth of the pipeline can be measured by using the number of the fixing rods 4 and the scale value of the fixing rods 4 above the ground, and when the pipeline is pulled out, the arc-shaped opening formed on the strip-shaped block 14 is sleeved on the fixed rod 4, because the inner diameter of the limiting ring 5 is larger than that of the fixed rod 4, and then limit the position, rotate the gear 15, make the gear 15 drive the bar block 14 to move upwards, and then pull out the dead lever 4.

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. A be used for pipe laying depth measuring device, includes the backup pad, its characterized in that: a support frame is slidably mounted on the support plate, a pressing device is slidably mounted on the support frame, a through hole is formed in the support plate, a measuring device is inserted into the through hole, and a leveling device is mounted at the lower end of the support frame;

2. A device for measuring the depth of laying of a pipeline according to claim 1, wherein: a first spring is fixedly connected between the arc-shaped opening and the limiting block.

3. A device for measuring the depth of laying of a pipeline according to claim 1, wherein: the pressing device comprises a strip-shaped block, a limiting opening is formed in the support frame, the strip-shaped block is slidably mounted in the limiting opening, the support frame is rotatably provided with a gear, tooth grooves which are evenly distributed are formed in the outer side wall of the strip-shaped block, and the tooth grooves are meshed with the gear.

4. A device for measuring the depth of laying of a pipeline according to claim 1, wherein: the leveling device includes sets up four evenly distributed's through hole on the support frame, it has the screw rod to peg graft in the through hole, the lantern ring has been cup jointed to the lateral wall of screw rod, the lateral wall spiro union of screw rod has the nut, the upper end of the lantern ring is laminated with the bottom surface of backup pad, the lower extreme fixedly connected with connecting rod of screw rod, and the lower extreme of connecting rod installs the landing leg, the lateral wall of connecting rod has cup jointed the second spring, and the second spring is located between landing leg and the lantern ring.

5. A device for measuring the depth of laying of a pipeline according to claim 1, wherein: the outer diameter of the limiting ring is larger than that of the fixing rod.

6. A device for measuring the depth of laying of a pipeline according to claim 3, wherein: the bar-shaped block is L-shaped, and the length of the bar-shaped block is longer than that of the fixing rod.

7. A device for measuring the depth of laying of a pipeline according to claim 1, wherein: the end of the fixed rod at the lower end is a cambered surface.