CN219694162U - Device for marking elevation of installation pipeline - Google Patents

Abstract

The utility model discloses a device for marking the elevation of installation pipelines, which includes a scale plate and a fixed supporting plate; the scale plate is located at the upper position of the wall, and there is a gap between the scale plate and the wall; the scale plate There is a vertical through hole in the middle; the fixed support plate is provided with a clamping structure; the clamping structure is inserted into the through hole and includes a snap ring and a rectangular frame. The snap ring is oval and elastic. Variable; the snap ring extends into the through hole and is fixed to the scale plate; the rectangular frame is set horizontally, and the front end of the rectangular frame is fixed to the front side wall of the snap ring; the rear side wall of the snap ring can be along the side of the rectangular frame The wall slides; a spring is provided in the rectangular frame between the rear side wall of the snap ring and the rear side wall of the rectangular frame; it solves the problem of pipeline elevation marking at high floors; the structure is simple and can be used in turnaround.

Description

A device for marking the elevation of installation pipelines

Technical field

The utility model belongs to the technical field of pipeline elevation control, and specifically relates to a device for marking the elevation of installation pipelines.

Background technique

During the construction process, the installation of a large number of pipelines requires elevation marking. For the elevation of the pipelines at the bottom of the floor, a tape measure can be used to measure and mark. However, for the elevation of the pipelines at high places, especially those near the top of the floor, the traditional tape measure is used. Dimensional marking errors and inaccurate standards are prone to occur, and it is difficult to correct the dimensions of pipeline erection, and the actual operation has certain limitations.

Utility model content

The utility model provides a device for marking the elevation of installation pipelines, aiming to solve the problem of marking the elevation of pipelines at high floors.

In order to achieve the above purpose, the utility model provides a device for marking the elevation of installation pipelines, which includes a scale plate and a fixed supporting plate; the scale plate is located at the upper position of the wall, and there is a gap between the scale plate and the wall. ; There is a vertical through hole in the middle of the scale plate; a clamping structure is provided on the fixed support plate; the clamping structure is inserted into the through hole and includes a snap ring and a rectangular frame, and the snap ring is in the shape of Oval shape and variable elasticity; the front side wall of the snap ring is connected to the fixed supporting plate, and a perforation is provided on the rear side wall of the snap ring; the snap ring extends into the through hole and is fixed to the scale plate; the The rectangular frame is set horizontally, with both sides of the rectangular frame passing through the perforations respectively, and the front end of the rectangular frame is fixed to the front side wall of the snap ring; the rear side wall of the snap ring can slide along the side wall of the rectangular frame; the rectangular frame A spring is provided in the frame between the rear side wall of the snap ring and the rear side wall of the rectangular frame; when the spring is in a natural state, the lateral width of the snap ring is greater than the lateral width of the through hole.

Further, fixing pieces are provided around the scale plate, and the fixing pieces are L-shaped and include longitudinal sides and horizontal sides; the longitudinal sides are attached to the side walls of the scale plate, and the longitudinal sides The length of the side is greater than the length of the rectangular frame; the horizontal side of the fixing member is fixed to the wall.

Furthermore, the fixed pallet is L-shaped, the vertical edge of the fixed pallet is connected to the snap ring, and the transverse edge of the fixed pallet is set toward the front side, between the vertical edge and the transverse edge of the fixed pallet. There are connecting boards between them.

Furthermore, laser lights are provided on the lateral sides of the fixed pallet.

Furthermore, the vertical length of the through hole corresponds vertically to the scale of the scale plate.

Furthermore, the small scale of the scale plate is located at the upper end of the scale plate.

Compared with the existing technology, the beneficial effects of the present utility model are: the structure of the utility model is connected to the wall through fixing parts, leaving a gap between the scale plate and the wall; a through hole is provided in the middle of the scale plate, The clamping structure enables detachable connection between the fixed support plate and the scale plate, and a connecting plate is provided on the fixed plate to facilitate marking of different pipeline names, making it easy to use.

Description of the drawings

Figure 1 is a schematic diagram of the three-dimensional structure of the utility model.

Figure 2 is a schematic structural diagram of the fixed supporting plate of the present utility model.

Figure 3 is a schematic structural diagram of the clamping structure of the present invention.

Description of the drawings: 1. Scale plate; 2. Through hole; 3. Fixed support plate; 4. Clamping structure; 4.1. Snap ring; 4.11. Perforation; 4.2. Rectangular frame; 4.3. Spring; 5. Fixing piece; 5.1 , Longitudinal side; 5.2, Horizontal side; 6. Connecting plate; 7. Laser light.

Implementation

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present utility model.

In the description of this patent, it should be understood that the terms "center", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", " The orientations or positional relationships indicated by "top", "bottom", "inner", "outside", etc. are based on the orientations or positional relationships shown in the drawings. They are only for the convenience of describing this patent and simplifying the description, and do not indicate or imply the following. The devices or elements referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore are not to be construed as limitations of the patent.

With reference to the drawings, the utility model is a device for marking the elevation of installation pipelines, which includes a scale plate 1 and a fixed supporting plate 3; the scale plate 1 is located at the upper part of the wall, and there is a gap between the scale plate 1 and the wall. There is a gap; a vertical through hole 2 is provided in the middle of the scale plate 1; there are multiple fixed support plates 3, which are arranged at vertical intervals on the front side of the scale plate 1; the fixed support plates 3 are fixedly provided with Clamping structure 4; the clamping structure 4 is inserted into the through hole 2 and includes a snap ring 4.1 and a rectangular frame 4.2. The snap ring 4.1 is oval and has variable elasticity; the front side wall of the snap ring 4.1 For connection with the fixed support plate 3, a perforation 4.11 is provided on the rear side wall of the snap ring 4.1; the snap ring 4.1 extends into the through hole 2 and is fixed to the scale plate 1; the rectangular frame 4.2 is set horizontally, and the rectangular frame 4.2 Both sides are respectively inserted into the through holes 4.11, and the front end of the rectangular frame 4.2 is fixed to the front side wall of the snap ring 4.1; the rear side wall of the snap ring 4.1 can slide along the side wall of the rectangular frame 4.2; the inside of the rectangular frame 4.2 , a spring 4.3 is provided between the rear side wall of the snap ring 4.1 and the rear side wall of the rectangular frame 4.2; when the spring 4.3 is in a natural state, the lateral width of the snap ring 4.1 is greater than the lateral width of the through hole 2.

Fixing pieces 5 are arranged around the scale plate 1. The fixing piece 5 is L-shaped and includes a longitudinal side 5.1 and a horizontal side 5.2; the longitudinal side 5.1 is attached to the side wall of the scale plate 1. , and the length of the longitudinal side 5.1 is greater than the length of the rectangular frame 4.2, so that the clamping structure can penetrate deep into the through hole of the scale plate 1; the horizontal side 5.2 of the fixing member 5 is fixed to the wall.

The fixed pallet 3 is L-shaped. The vertical edge of the fixed pallet 3 is connected to the snap ring 4.1. The transverse edge of the fixed pallet 3 is set toward the front side. Between the vertical edge and the transverse edge of the fixed pallet 3 A connecting plate 6 is provided between them, and the names of different pipelines are marked on the connecting plate 6 for easy viewing at any time.

In this embodiment, magnets are provided on the vertical sides of the fixed support plate 3. The snap ring 4.1 is a metal spring. Magnets are also provided on the rectangular frame 4.2 close to the fixed support plate 3. The rectangular frame 4.2 and the fixed support plate are 3 is fixed through magnetic connection, which facilitates the separate disassembly of the fixed support plate 3; the fixed support plate 3 and the snap ring 4.1 can also be fixed by welding or bolt connection.

A laser light 7 is provided on the lateral side of the fixed support plate 3 . The laser light 7 is set horizontally. Turning on the laser light 7 can facilitate the calibration of the pipeline elevation far away from the scale plate 1 .

The vertical length of the through hole 2 corresponds vertically to the scale of the scale plate 1. Horizontal plates are provided on the scale plate 1 on both upper and lower sides of the through hole 2. The small scale of the scale plate 1 is located on the scale. The upper end of plate 1, the horizontal plate above the scale line, is recorded into the scale.

When in use, stretch the snap ring 4.1 longitudinally and compress the spring 4.3; so that the snap ring 4.1 can penetrate deep into the through hole 2, move the fixed support plate 3 up and down, and after confirming that the position and elevation of the fixed support plate 3 is accurate, move the snap ring 4.1 Loosen, so that the snap ring 4.1 recovers its deformation, and the compressed spring 4.3 rebounds under the action of internal external force, thereby fixing the snap ring 4.1 and the scale plate 1; in addition, when carrying out various pipelines, bridges, ceilings During the installation of decorative surfaces, the use of this device avoids the error of using a tape measure to measure high locations. It can also reduce construction energy consumption, speed up the construction progress, and can be used on a turnover basis, saving resources and reducing economic costs.

It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and the present invention can be implemented in other specific forms without departing from the spirit or basic characteristics of the present invention. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present invention is defined by the appended claims rather than the above description, and it is therefore intended that all claims falling within the rights All changes within the meaning and scope of equivalent elements of the claims are included in the present invention, and any reference signs in the claims should not be construed as limiting the claims involved.

Claims (6)

1. A device for marking the elevation of installation pipelines, characterized by: including a scale plate (1) and a fixed support plate (3); the scale plate (1) is located at the upper part of the wall, and the scale plate (1) There is a gap between the scale plate (1) and the wall; a vertical through hole (2) is provided in the middle of the scale plate (1); a clamping structure (4) is provided on the fixed supporting plate (3); The tight structure (4) is inserted into the through hole (2) and includes a snap ring (4.1) and a rectangular frame (4.2). The snap ring (4.1) is oval and has variable elasticity; the snap ring (4.1) The connection between the front side wall and the fixed supporting plate (3), the rear side wall of the snap ring (4.1) is provided with a perforation (4.11); the snap ring (4.1) extends into the through hole (2) and connects with the scale plate ( 1) Fixed; the rectangular frame (4.2) is set horizontally, both sides of the rectangular frame (4.2) are respectively inserted into the perforations (4.11), and the front end of the rectangular frame (4.2) is in contact with the front side wall of the snap ring (4.1) Fixed; the rear side wall of the snap ring (4.1) can slide along the side wall of the rectangular frame (4.2); inside the rectangular frame (4.2), it is located between the rear side wall of the snap ring (4.1) and the rear side of the rectangular frame (4.2) A spring (4.3) is provided between the walls; when the spring (4.3) is in a natural state, the lateral width of the snap ring (4.1) is greater than the lateral width of the through hole (2). 2. The device for marking the elevation of installation pipelines according to claim 1, characterized in that: fixing parts (5) are provided around the scale plate (1), and the fixing parts (5) are L-shaped and include Longitudinal side (5.1) and horizontal side (5.2); the longitudinal side (5.1) is attached to the side wall of the scale plate (1), and the length of the longitudinal side (5.1) is longer than the rectangular frame (4.2) length; the horizontal side (5.2) of the fixing part (5) is fixed to the wall. 3. The device for marking the elevation of installation pipelines according to claim 1, characterized in that: the fixed supporting plate (3) is L-shaped, and the vertical edge of the fixed supporting plate (3) is connected to the snap ring (4.1) , the transverse edge of the fixed pallet (3) is set toward the front side, and a connecting plate (6) is provided between the vertical edge and the transverse edge of the fixed pallet (3). 4. The device for marking the elevation of installation pipelines according to claim 3, characterized in that a laser light (7) is provided on the lateral side of the fixed support plate (3). 5. The device for marking the elevation of installation pipelines according to claim 1, characterized in that the vertical length of the through hole (2) corresponds to the scale of the scale plate (1) in the vertical direction. 6. The device for marking the elevation of installation pipelines according to claim 1, characterized in that: the small scale of the scale plate (1) is located at the upper end of the scale plate (1).