CN214682389U

CN214682389U - Spraying template for contact net pillar rail surface

Info

Publication number: CN214682389U
Application number: CN202120800923.0U
Authority: CN
Inventors: 杨元贞; 孙国帅
Original assignee: China Railway 22nd Bureau Group Co Ltd; Electrification Engineering Co Ltd of China Railway 22nd Bureau Group Co Ltd
Current assignee: China Railway 22nd Bureau Group Co Ltd; Electrification Engineering Co Ltd of China Railway 22nd Bureau Group Co Ltd
Priority date: 2021-04-19
Filing date: 2021-04-19
Publication date: 2021-11-12
Anticipated expiration: 2031-04-19

Abstract

The utility model provides a contact net pillar rail surface spraying template, include: the first template is provided with a plurality of mounting holes; the fixing part is fixedly arranged at the mounting hole; a plurality of second templates replaceably mounted on the fixing portion; each second template is provided with a hollow area, and the fixing part is provided with a first spraying hole corresponding to the hollow area. The technical scheme of the application effectively solves the problem that the universality of the spraying template in the related technology is poor.

Description

Spraying template for contact net pillar rail surface

Technical Field

The utility model relates to a contact net construction technical field particularly, relates to a contact net pillar rail surface spraying template.

Background

At present, in the professional rail surface red line construction of an electrified railway contact network, the spray painting work of the rail surface red line is required to be completed according to the color required in the unified specification.

In the related technology, the mold used for spraying is used for processing the rail surface red line mark and related parameters of a certain contact net support column on a metal or nonmetal bottom plate through a hollow-out technology, but the mold can only be used for spraying the rail surface red line and the parameters of the certain contact net support column, or spraying the contact net support columns with the same parameters of more than two contact nets, however, the contact net support columns with the same parameters of two or more than two contact nets are difficult to find in a construction site, so that the mold has no universality in the construction process, the construction efficiency is influenced, and the control on the construction cost is unfavorable.

SUMMERY OF THE UTILITY MODEL

A primary object of the utility model is to provide a contact net pillar rail surface spraying template to solve the relatively poor problem of commonality of spraying template among the correlation technique.

In order to realize the above-mentioned purpose, the utility model provides a contact net pillar rail surface spraying template, include: the first template is provided with a plurality of mounting holes; the fixing part is fixedly arranged at the mounting hole; a plurality of second templates replaceably mounted on the fixing portion; each second template is provided with a hollow area, and the fixing part is provided with a first spraying hole corresponding to the hollow area.

Furthermore, the fixing part comprises a base plate and a fixing plate, the base plate is arranged in the mounting hole and is parallel to the first template, the fixing plate is connected with the base plate and is perpendicular to the first template, the first spraying hole is formed in the base plate, and the second template is arranged on the fixing plate and corresponds to the first spraying hole.

Furthermore, a plurality of fixing holes are formed in the fixing plate at intervals, protruding portions are arranged on the second template, and the protruding portions are in plug-in fit with the fixing holes.

Furthermore, the fixing plate protrudes out of the first template.

Furthermore, a second spraying hole is formed in the first template, and the second spraying hole is a long hole.

Furthermore, a third spraying hole is formed in the first template and surrounds the edge of the first template, and the first spraying hole and the second spraying hole are located on the inner side of the third spraying hole.

Further, the contact net pillar rail surface spraying template is further provided with a handle, and the handle is arranged on the side portion of the first template.

Further, the first template and the fixing part are connected in a clamping mode or in an adhesion mode or through fasteners.

Furthermore, the first template and the second template are both made of acrylic plates, and the fixing part is made of metal.

Further, the first template has a thickness greater than a thickness of the second template.

By applying the technical scheme of the utility model, a plurality of mounting holes are arranged on the first template, the fixing part is fixedly arranged at the mounting holes, and the fixing part is provided with a first spraying hole; the plurality of second templates are replaceably arranged on the fixing part, hollow areas are arranged on the second templates, the hollow areas and the first spraying holes are correspondingly arranged, and the hollow areas form sprayed characters. Through foretell setting up make contact net pillar rail surface spraying template can realize the spraying of a plurality of characters through constantly replacing the second template, contact net pillar rail surface spraying template can adapt to the contact net pillar of multiple different parameters promptly. Therefore, the technical scheme of the application effectively solves the problem that the universality of the spraying template in the related technology is poor. And, owing to set up the fixed part for the installation and the dismantlement of second template are more convenient, and this efficiency that has also improved the construction effectively.

Drawings

The accompanying drawings, which form a part of the present application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 shows a schematic front view of an embodiment of a contact net pillar rail surface spray template according to the present invention;

fig. 2 shows a schematic front view of a first form of the overhead line pillar rail face spray form of fig. 1;

fig. 3 shows a schematic view of a second plurality of templates of the overhead line mast rail face spray template of fig. 1;

fig. 4 shows a schematic side view of the overhead line mast rail face spray template of fig. 1; and

fig. 5 shows a schematic bottom view of the overhead line system pillar rail surface spray form of fig. 1.

Wherein the figures include the following reference numerals:

10. a first template; 11. mounting holes; 12. a second spray hole; 13. a third spray hole; 20. a fixed part; 21. a substrate; 211. a first spray hole; 22. a fixing plate; 221. a fixing hole; 30. a second template; 31. a hollowed-out area; 32. a convex portion; 40. a handle.

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. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

Unless specifically stated otherwise, the relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present invention. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.

In order to overcome the relatively poor problem of current contact net pillar rail surface spraying template commonality in the work progress, this embodiment provides a contact net pillar rail surface spraying template, and this contact net pillar rail surface spraying template not only can satisfy the basic requirement of rail surface spraying construction, can realize a mould multi-purpose, reuse in the job site moreover to improve the efficiency of construction, practice thrift construction cost. As shown in fig. 1 to 3, the overhead line system pillar rail surface spraying template comprises: a first template 10, a fixing part 20 and a second template 30. The first form 10 is provided with a plurality of mounting holes 11. The fixing portion 20 is fixedly disposed at the mounting hole 11. A plurality of second templates 30 are replaceably mounted on the fixing part 20. Each second template 30 is provided with a hollow area 31, and the fixing portion 20 is provided with a first spraying hole 211 corresponding to the hollow area 31.

By applying the technical scheme of the embodiment, the first template 10 is provided with a plurality of mounting holes 11, the fixing portion 20 is fixedly arranged at the mounting holes 11, and the fixing portion 20 is provided with a first spraying hole 211; the plurality of second templates 30 are replaceably installed on the fixing portion 20, the second templates 30 are provided with hollow areas 31, the hollow areas 31 are arranged corresponding to the first spraying holes 211, and the hollow areas 31 form the characters to be sprayed. Through foretell setting up make contact net pillar rail surface spraying template can realize the spraying of a plurality of characters through constantly replacing second template 30, contact net pillar rail surface spraying template can adapt to the contact net pillar of multiple different parameters promptly. Therefore, the technical scheme of the embodiment effectively solves the problem of poor universality of the spraying template in the related technology. And, because of setting up the fixed part 20, make the installation and dismantlement of second template 30 more convenient, this has also improved the efficiency of construction effectively.

In order to improve the fixing effect of the second template, as shown in fig. 1, 4 and 5, in the present embodiment, the fixing portion 20 includes a base plate 21 and a fixing plate 22, the base plate 21 is installed in the installation hole 11 and is disposed parallel to the first template 10, the fixing plate 22 is connected to the base plate 21 and is perpendicular to the first template 10, the first spraying holes 211 are disposed on the base plate 21, and the second template 30 is installed on the fixing plate 22 and corresponds to the first spraying holes 211. The base plate 21 is parallel to the first template 10, and the fixing plate 22 is perpendicular to the first template 10, so that the second template 30 can be parallel to the first template 10, and the spraying effect is better. It is possible to effectively prevent the second stencil 30 from being tilted to cause the sprayed characters to be skewed or the sprayed characters to be unclear.

In order to reduce the difficulty in fixing the second template, as shown in fig. 5, in the present embodiment, a plurality of fixing holes 221 are formed at intervals on the fixing plate 22, and a protrusion 32 is formed on the second template 30, and the protrusion 32 is inserted into and fitted with the fixing hole 221. The manner of splicing and matching the convex part 32 and the fixing hole 221 is simple and efficient, and the assembly efficiency and the spraying construction efficiency can be effectively improved. Of course, in the embodiment not shown in the drawings, the fixing plate and the second template may be connected by a snap structure or by a fastener.

In order to make the position of the overhead line system pillar rail surface spraying template more stable during spraying, as shown in fig. 1, 4 and 5, in the present embodiment, the fixing plate 22 protrudes from the first template 10. The part of fixed plate 22 protrusion in first template 10 can with the track face butt cooperation by the spraying, and then make contact net pillar rail face spraying template can be more stable when using, and then can improve the effect of spraying.

As shown in fig. 1 and 2, in the present embodiment, the first mold plate 10 is further provided with second spraying holes 12, and the second spraying holes 12 are elongated holes. The second spraying holes 12 and the first spraying holes 211 are different in spraying content, so that the contact net support rail surface spraying template can be used for spraying more content at one time. Meanwhile, the second spraying hole 12 can be easily positioned by an operator.

As shown in fig. 1 and 2, in the present embodiment, the first mold plate 10 is further provided with third spraying holes 13, the third spraying holes 13 are circumferentially disposed at the edge of the first mold plate 10, and the first spraying holes 211 and the second spraying holes 12 are both located inside the third spraying holes 13. The third spraying hole 13 is a spraying frame, and an operator can position the third spraying hole through the spraying frame.

In order to further improve the stability of the contact net pillar rail surface spraying template during spraying, as shown in fig. 1 and fig. 2, in the present embodiment, the contact net pillar rail surface spraying template is further provided with a handle 40, and the handle 40 is disposed at a side portion of the first template 10. The arrangement of the handle 40 is to facilitate the operator to take the spraying template of the rail surface of the strut of the contact net, and meanwhile, the spraying template of the rail surface of the strut of the contact net can be more stable when being sprayed.

As shown in fig. 1 and 2, in the present embodiment, the first template 10 and the fixing portion 20 are adhesively connected. The above arrangement stabilizes the positions of the first form 10 and the fixing portion 20, and thus, the overall structural strength is improved. Of course, the first form 10 and the fixing portion 20 may be connected by a snap structure, or by a fastener.

As shown in fig. 1 to 5, in the present embodiment, the first template 10 and the second template 30 are made of acrylic plates, and the fixing portion 20 is made of metal. The acrylic plate and the metal material are reasonable in price, so that the production cost can be reduced.

As shown in fig. 1 to 5, in the present embodiment, the thickness of the first template 10 is greater than that of the second template 30. The first form 10 is structurally stronger and the second form 30 is lighter in weight, which makes the replacement of the second form 30 easier. When the second die plate 30 is attached to the first die plate 10, the entire thickness does not change much, and the coating process is not affected.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the orientation words such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom" etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, and in the case of not making a contrary explanation, these orientation words do not indicate and imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be interpreted as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

It should be noted that the terms "first", "second", and the like are used to define the components, and are only used for convenience of distinguishing the corresponding components, and if not stated otherwise, the terms have no special meaning, and therefore, the scope of the present invention should not be construed as being limited.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a contact net pillar rail face spraying template which characterized in that includes:

the device comprises a first template (10), wherein a plurality of mounting holes (11) are formed in the first template (10);

the fixing part (20), the said fixing part (20) is fixedly arranged at the said mounting hole (11);

a plurality of second templates (30) replaceably mounted on the fixed portion (20);

each second template (30) is provided with a hollow area (31), and the fixing part (20) is provided with a first spraying hole (211) corresponding to the hollow area (31).

2. The contact net support rail surface spraying template as recited in claim 1, wherein the fixing portion (20) comprises a base plate (21) and a fixing plate (22), the base plate (21) is installed in the installation hole (11) and is arranged in parallel with the first template (10), the fixing plate (22) is connected with the base plate (21) and is perpendicular to the first template (10), the first spraying hole (211) is arranged on the base plate (21), and the second template (30) is installed on the fixing plate (22) and corresponds to the first spraying hole (211).

3. The contact net support rail surface spraying template as recited in claim 2, wherein a plurality of fixing holes (221) are arranged on the fixing plate (22) at intervals, a convex portion (32) is arranged on the second template (30), and the convex portion (32) is in inserted fit with the fixing holes (221).

4. The contact net pillar rail surface spray template of claim 2, wherein the fixing plate (22) protrudes from the first template (10).

5. The contact net support rail surface spraying template as claimed in claim 1, wherein a second spraying hole (12) is further formed in the first template (10), and the second spraying hole (12) is a long hole.

6. The contact net support rail surface spraying template as claimed in claim 5, wherein a third spraying hole (13) is further formed in the first template (10), the third spraying hole (13) is circumferentially formed in the edge of the first template (10), and the first spraying hole (211) and the second spraying hole (12) are located on the inner side of the third spraying hole (13).

7. The catenary strut rail surface spray template according to any one of claims 1 to 6, further comprising a handle (40), wherein the handle (40) is arranged at a side of the first template (10).

8. The contact net post rail surface spray painting template as claimed in any one of claims 1 to 6, characterized in that the first template (10) and the fixing part (20) are connected in a snap connection or an adhesive connection or are connected by a fastener.

9. The overhead line system strut rail surface spraying template as claimed in any one of claims 1 to 6, wherein the first template (10) and the second template (30) are both made of acrylic plates, and the fixing part (20) is made of metal.

10. The catenary strut rail surface spray formwork of any one of claims 1 to 6, wherein the thickness of the first formwork (10) is greater than the thickness of the second formwork (30).