CN212385132U - Hole digging three-way opening size positioner - Google Patents

Abstract

The utility model relates to an opening size positioner of an eyelet three-way, which comprises a pipeline size positioner body, wherein the pipeline size positioner body is composed of a support, a standard circular mould main body, a light source device and a size positioning meter, the support is positioned at the side position of the pipeline size positioner body, the light source device irradiates on a perforated pipeline through a round hole and a light transmission ring at a central positioning point by utilizing the principle that the closer an object is to a point light source, the larger the included angle is, the more the blocked light is and the larger the shadow is by matching with the opening of the light source device through the installation of the standard circular mould main body and the size positioning meter on the pipeline size positioner body, thereby positioning the opening size of the eyelet three-way, and simultaneously, through the arrangement of a plurality of size points on the size positioning meter, only the position of the standard circular mould main body in the size positioning meter needs to be adjusted, the eyelet three-way with different opening sizes can be applied, the positioning process is normally and orderly carried out.

Description

Hole digging three-way opening size positioner

Technical Field

The utility model relates to an electromechanical pipeline construction technical field especially relates to hole tee bend opening size locator.

Background

The electromechanical integration technology is developed in the direction of the forward opto-electromechanical integration technology, the application range is wider, in the electromechanical construction, corresponding construction operation is frequently carried out on an electromechanical pipeline, the pipeline is a device for conveying gas, liquid or fluid with solid particles, which is formed by connecting a pipe, a pipe connecting piece, a valve and the like, when the flow of the fluid is known, the pipe diameter depends on the allowed flow velocity or the allowed friction resistance (pressure drop), the pipe diameter is small when the flow velocity is large, but the pressure drop value is increased, so that the pipeline construction investment can be saved when the flow velocity is large, however, the running energy consumption cost of power equipment such as a pump, a compressor and the like is increased. In addition, if the flow velocity is too large, other adverse factors can be brought, so the pipe diameter is determined by comprehensively considering construction investment, operation cost and other technical factors, generally, after fluid is pressurized by a blower, a compressor, a pump, a boiler and the like, the fluid flows from a high-pressure part to a low-pressure part of a pipeline, and can be conveyed by the pressure or gravity of the fluid, the pipeline is widely used, and is mainly used for water supply, water drainage, heat supply, gas supply, long-distance petroleum and natural gas conveying, agricultural irrigation, hydraulic engineering and various industrial devices.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art's defect, provide the hole tee bend opening size locator that digs, have the advantage that has better supplementary effect to trompil location operation.

The technical scheme for realizing the purpose is as follows:

the utility model provides an eyehole tee bend opening size locator, including pipeline size locator body, pipeline size locator body is by the support, the circular mould main part of standard, light source equipment and size location table constitute jointly, the support is located the side position of pipeline size locator body, light source equipment and the circular mould main part of standard are all installed in pipeline size locator originally internally, the size location table has been installed to the downside of pipeline size locator body, be provided with the size punctuation on the size location table, light-transmitting ring and central locating point have been installed in the circular mould main part of standard, the central locating point is located the central point department of putting of the circular mould main part of standard.

Preferably, the light source apparatus and the standard circular mould body are on the same horizontal axis. In order to facilitate the auxiliary positioning process to be carried out normally and efficiently.

Preferably, a round hole is formed at the central positioning point. The operation is fast and convenient to carry out in order to facilitate the auxiliary positioning.

Preferably, the size punctuation is provided with a plurality of and a plurality of size punctuations are transversely arranged. In order to meet the positioning requirements of different opening sizes of the pipeline.

Preferably, one side of the pipe size positioner body, which is different from the bracket, is of a flaring structure. In order to facilitate a better penetration of the auxiliary light source.

Preferably, the bottom of the bracket is in a conical column structure. In order to ensure the stable placement of the pipe size positioner body.

The utility model has the advantages that: in the using process of the utility model, by installing the standard circular mould main body and the size positioning table on the pipeline size positioner body, the light source equipment is matched to be opened, the principle that the closer the object is to the point light source, the larger the included angle is, the more the blocked light is, and the larger the shadow is, the light source at the light source equipment irradiates on the perforated pipeline through the round hole at the central positioning point and the light transmission ring, thereby positioning the opening size of the eye-digging tee joint, the better auxiliary operation effect is achieved, meanwhile, through the arrangement of a plurality of size marking points on the size positioning table, only the position of the standard circular mould main body in the size positioning table needs to be adjusted, the eye-digging tee joint with different opening sizes can be applied, the positioning process is normally and orderly carried out, the high-efficiency and stable use operation of the eye-digging tee joint size positioner is ensured, and to a certain extent, the construction efficiency of electromechanical pipeline has been promoted.

Drawings

FIG. 1 is a schematic structural view of a pipe size positioner body according to the present invention;

fig. 2 is a schematic structural view of the middle standard circular mold main body of the present invention.

Description of reference numerals:

1. a pipe size locator body; 11. a support; 12. a standard circular mold body; 121. a light transmitting ring; 122. positioning a central point; 13. a light source device; 14. a size positioning table; 141. and (5) marking points according to the sizes.

Detailed Description

The invention will be further explained with reference to the drawings and the specific embodiments.

Referring to fig. 1 to 2, the utility model provides an eyehole tee opening size locator, including pipeline size locator body 1, pipeline size locator body 1 is by support 11, standard circular mould main part 12, light source equipment 13 and size location table 14 constitute jointly, support 11 is located the side position of pipeline size locator body 1, light source equipment 13 and standard circular mould main part 12 are all installed in pipeline size locator body 1, size location table 14 is installed to the downside of pipeline size locator body 1, be provided with size punctuation 141 on size location table 14, be installed light-transmitting ring 121 and central location point 122 in standard circular mould main part 12, central location point 122 is located the central position of standard circular mould main part 12, pipeline size locator body 1 is by light source equipment 13, standard circular mould main part 12, size location table 14 and support 11 constitute jointly, when in use, the pipeline size locator body 1 is arranged at a proper application position, the light source equipment 13 is opened, the light source equipment 13 is electrically connected with an external power supply, when the standard circular mould main body 12 is closer to a light source emitted by the light source equipment 13, the principle that the object is closer to a point light source, the included angle is larger, the blocked light is more, and the shadow is larger is utilized, the light source penetrates through a round hole at the central positioning point 122 on the standard circular mould main body 12 and a light-transmitting ring 121, so that the light is irradiated on the pipeline with holes, the opening size of the eyelet tee is positioned, aiming at the eyelet tee with different opening sizes, only the position of the standard circular mould main body 12 in the size positioning table 14 is required to be adjusted, the orthographic projection area of the light source is irradiated on the pipeline through the light-transmitting ring 121, and projection light rings with different sizes such as DN700, DN600, DN500, DN400 and the like are formed, and have, make the normal orderly the going on of positioning process, guaranteed to dig the high-efficient stable operation of hole tee bend opening size locator, to a certain extent, promoted electromechanical pipeline's efficiency of construction. The device is further explained according to the attached drawings.

Further, as shown in fig. 1, the light source device 13 and the standard circular mold body 12 are located on the same horizontal axis, and both are located on the same horizontal axis, so that the auxiliary positioning process is performed normally and efficiently.

Further, as shown in fig. 1 and fig. 2, a circular hole is formed at the central positioning point 122, and the light source penetrates through the circular hole at the central positioning point 122 on the standard circular mold main body 12 and the light-transmitting ring 121, so that the light is irradiated on the perforated pipeline, the opening size of the three-way hole digging hole can be positioned, and the auxiliary positioning operation is ensured to be performed quickly and conveniently.

Further, as shown in fig. 1, the size dots 141 are provided with a plurality of size dots 141, and the size dots 141 are arranged in a horizontal direction, and the size dots 141 are DN700, DN600, DN500, DN400, and the like with different sizes, so as to meet the requirement of positioning different opening sizes of the pipeline, and enable the positioning process to be performed normally and orderly.

Further, as shown in fig. 1, one side different from support 11 on the pipe size locator body 1 is the flaring formula structure, and the design of flaring formula structure is convenient for the use of pipe size locator body 1 more, has guaranteed the high-efficient orderly the going on of assistance-localization real-time operation process.

Further, as shown in fig. 1, the bottom of the support 11 is a conical column structure, and the bottom of the support 11 with the conical column structure can enable the pipe size positioner body 1 to be stably placed at a proper position, so that the normal and stable operation of auxiliary positioning is ensured.

The utility model discloses a theory of operation is: the utility model discloses in the in-process of using, pipeline size locator body 1 comprises light source equipment 13, standard circular mould main part 12, size location table 14 and support 11 jointly, when using, settle pipeline size locator body 1 in suitable application position department, open light source equipment 13, light source equipment 13 is connected with peripheral hardware power electricity, when standard circular mould main part 12 is more close to the light source that light source equipment 13 jetted out, the orthographic projection area that forms is bigger, the light source sees through round hole and the printing opacity ring 121 of central setpoint 122 department on standard circular mould main part 12, thereby shine on the pipeline of trompil, fix a position the opening size of three-way of digging the eye; aiming at the hole-digging tee joint with different opening sizes, the position of the standard circular mould main body 12 in the size positioning table 14 is only required to be adjusted, the orthographic projection area of a light source is irradiated on the pipeline through the light-transmitting ring 121, and projection light rings with different sizes such as DN700, DN600, DN500 and DN400 are formed, so that the positioning of different opening sizes of the pipeline is met, the positioning process is normally and orderly carried out, the efficient and stable use and operation of the hole-digging tee joint opening size positioner are ensured, and the construction efficiency of an electromechanical pipeline is improved to a certain extent.

The present invention has been described in detail with reference to the embodiments shown in the drawings, and those skilled in the art can make various modifications to the present invention based on the above description. Therefore, certain details of the embodiments should not be construed as limitations of the invention, which are intended to be covered by the following claims.

Claims (6)

1. The three-way opening size positioner for the hole digging is characterized by comprising a pipeline size positioner body, wherein the pipeline size positioner body is composed of a support, a standard circular mold main body, a light source device and a size positioning meter, the support is located at the side position of the pipeline size positioner body, the light source device and the standard circular mold main body are both arranged in the pipeline size positioner body, the size positioning meter is arranged on the lower side of the pipeline size positioner body, a size marking point is arranged on the size positioning meter, a light transmitting ring and a center positioning point are arranged in the standard circular mold main body, and the center positioning point is located at the center position of the standard circular mold main body.

2. The apparatus of claim 1 wherein the light source device and the standard circular mold body are on the same horizontal axis.

3. The three-way hole size locator of claim 1, wherein a circular hole is formed at the center locating point.

4. The three-way hole size locator of claim 1, wherein a plurality of size dots are provided and arranged in a transverse direction.

5. The three-way hole-cutting size locator of claim 1, wherein the side of the body of the pipe size locator other than the bracket is in a flared structure.

6. The three-way open-size locator of claim 1, wherein the bottom of the support is a conical cylinder.

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