CN210223420U - Adjustable card board frame - Google Patents

Abstract

The utility model discloses an adjustable tablet frame belonging to the technical field of tablet frame, comprising an upper pipe clamp, a lower pipe clamp, a first steel pipe, a second steel pipe and a tablet mounting frame, wherein the top wall and the bottom wall of the upper pipe clamp are vertically communicated with a threaded hole, the top wall and the bottom wall of the lower pipe clamp are vertically communicated with a threaded hole, the upper pipe clamp and the lower pipe clamp are mutually fixed and are sleeved on a pipeline through a bolt through threaded hole, the top wall of the upper pipe clamp is welded with the first steel pipe, the side wall of the first steel pipe is communicated with a threaded hole, and threaded hole female connection has fixing bolt, and the inner chamber of first steel pipe is pegged graft and is had the second steel pipe, and the front and back side of second steel pipe all is fixed with angle bar through the bolt, and the front and back side of second steel pipe all is fixed with down angle bar through the bolt, is provided with the tablet board installing frame between the diapire of going up angle bar and the roof of angle bar down, and the antetheca spiro union of tablet board installing frame has the illumination fluorescent tube, and the roof of going up angle bar is equipped with the speaker. The utility model discloses can make setting up of tablet grillage neatly draw one, the convenient removal.

Description

Adjustable card board frame

Technical Field

The utility model relates to a tablet grillage technical field specifically is an adjustable tablet grillage.

Background

The mining of coal mines needs to dig mines, the underground condition is complex, and production has certain potential safety hazards, so workers need to pay attention to production safety all the time, responsibility division is clear, plate management is an important means of underground production management, underground production safety is facilitated, and underground production activities are clearly and carefully regulated.

The underground topography is complicated, hangs various regulations tablet more, and present tablet often highly uneven hangs because of the topography restriction, hangs the standard not high, and is pleasing to the eye inadequately, and it is inconvenient to remove, and propaganda and supervision effect are not good, can't provide good smooth operational environment for the workman.

SUMMERY OF THE UTILITY MODEL

This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and in the abstract of the specification and the title of the application to avoid obscuring the purpose of this section, the abstract of the specification and the title of the application, and such simplifications or omissions are not intended to limit the scope of the invention.

In view of the above-mentioned and/or current problem that exists in the adjustable tablet grillage, provided the utility model discloses.

Therefore, the utility model aims at providing an adjustable tablet grillage, the topography complicacy in the pit that can solve the above-mentioned proposition hangs various regulation system tablet more, and present tablet often hangs the height not uneven because of the topography restriction, hangs the standard not high, and is not pleasing to the eye enough, removes inconveniently, and propaganda and supervision effect are not good, can't provide the problem of good smooth environment of work for the staff.

For solving the technical problem, according to the utility model discloses an aspect, the utility model provides a following technical scheme:

an adjustable deck plate frame, comprising: the pipe fitting comprises an upper pipe clamp, a lower pipe clamp, a first steel pipe, a second steel pipe and a plate mounting frame, wherein threaded holes are vertically communicated with the top wall and the bottom wall of the upper pipe clamp, threaded holes are vertically communicated with the top wall and the bottom wall of the lower pipe clamp, the upper pipe clamp and the lower pipe clamp are mutually fixed through threaded holes by bolts and are sleeved on a pipeline, the top wall of the upper pipe clamp is welded with the first steel pipe, threaded holes are communicated with the side wall of the first steel pipe, fixing bolts are connected with the threaded holes in a threaded hole in a threaded manner, a second steel pipe is inserted into an inner cavity of the first steel pipe, upper angle irons are fixed on the front side and the rear side of the second steel pipe through bolts, lower angle irons are fixed on the front side and the rear side of the second steel pipe through bolts, the plate mounting frame is arranged between the bottom wall of the upper angle irons and the top wall of the lower angle irons, fixed blocks are arranged on the top wall and the bottom wall of, the front wall of the plate board mounting frame is connected with a lighting lamp tube in a threaded mode, and the top wall of the upper angle iron is provided with a loudspeaker.

As an adjustable tablet grillage a preferred scheme, wherein: the outer diameter of the second steel tube must be smaller than the inner diameter of the first steel tube.

As an adjustable tablet grillage a preferred scheme, wherein: the inner side frame edge of the board plate mounting frame is clamped with a transparent plastic plate.

As an adjustable tablet grillage a preferred scheme, wherein: the lighting lamp tube adopts an LED lamp tube.

Compared with the prior art: the adjustable type signboard frame is provided with an upper pipe clamp, a lower pipe clamp, a pipeline, a first steel pipe, a fixing bolt, a second steel pipe, upper angle iron, lower angle iron, a signboard mounting frame, a fixing block, a lighting lamp tube and a loudspeaker, wherein the upper pipe clamp and the lower pipe clamp are connected through a threaded hole by a bolt and sleeved on the pipeline; the card board frame can be moved on the pipeline by slightly unscrewing the bolts on the upper pipe clamp and the lower pipe clamp to reduce the contact tightness between the upper pipe clamp and the pipeline, so that the card board frame can be detached by separating the upper pipe clamp and the lower pipe clamp, and the card board frame can be conveniently moved and detached; the light is bad in the pit, and the antetheca spiro union of tablet board installing frame has the illumination fluorescent tube, makes the workman can see tablet board content clearly, and the roof of going up the angle bar is equipped with the speaker, can broadcast safe propaganda material, conveys command information, promotes propaganda and supervision effect.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail with reference to the accompanying drawings and detailed embodiments, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor. Wherein:

FIG. 1 is a front view of the adjustable plate rack of the present invention;

fig. 2 is a left-side schematic view of the adjustable type signboard frame of the present invention;

fig. 3 is a schematic top view of the adjustable board frame of the present invention.

In the figure, a pipe clamp is arranged at 110, a pipe clamp is arranged at 120, a pipe is arranged at 200, a first steel pipe is arranged at 300, a fixing bolt is arranged at 310, a second steel pipe is arranged at 400, an upper angle iron is arranged at 510, a lower angle iron is arranged at 520, a 600-brand plate mounting frame is arranged at 610, a lighting lamp tube is arranged at 700, and a loudspeaker is arranged at 800.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be implemented in other ways than those specifically described herein, and one skilled in the art may similarly generalize the present invention without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.

Next, the present invention will be described in detail with reference to the schematic drawings, and in the detailed description of the embodiments of the present invention, for convenience of explanation, the sectional view showing the device structure will not be enlarged partially according to the general scale, and the schematic drawings are only examples, and should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.

In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.

The utility model provides an adjustable tablet grillage please refer to and draw together figure 1, figure 2 and figure 3, include: the upper pipe clamp 110, the lower pipe clamp 120, the first steel pipe 300, the second steel pipe 400 and the plate mounting frame 600;

referring to fig. 1 and 2, threaded holes are vertically penetrated through the top wall and the bottom wall of the upper pipe clamp 110, threaded holes are vertically penetrated through the top wall and the bottom wall of the lower pipe clamp 120, the upper pipe clamp 110 and the lower pipe clamp 120 are mutually fixed and sleeved on the pipeline 200 through bolts penetrating through the threaded holes, the upper pipe clamp 110 and the lower pipe clamp 120 are tightly contacted with the pipeline 200, and the installation is firm, so that the installation of the plate rack is not limited by the underground topography;

referring to fig. 2, the top wall of the upper pipe clamp 110 is welded to the first steel pipe 300, the upper pipe clamp 110 and the lower pipe clamp 120 form a base of the plate rack, a threaded hole penetrates through the side wall of the first steel pipe 300, a fixing bolt 310 is connected to the threaded hole in a threaded manner, a second steel pipe 400 is inserted into an inner cavity of the first steel pipe 310, and the insertion depth of the second steel pipe 400 in the first steel pipe 300 can be adjusted by loosening the fixing bolt 310, so that the height of the device is adjusted;

please refer to fig. 1 and 2, the front and rear sides of the second steel pipe 400 are both fixed with upper angle irons 510 through bolts, the front and rear sides of the second steel pipe 400 are both fixed with lower angle irons 520 through bolts, a brand plate mounting frame 600 is arranged between the bottom wall of the upper angle iron 510 and the top wall of the lower angle iron 520, the bottom wall of the upper angle iron 510 and the top wall of the lower angle iron 520 are respectively contacted with the top wall and the bottom wall of the brand plate mounting frame 600, the brand plate mounting frame 600 is used for mounting brand plates, the top wall and the bottom wall of the brand plate mounting frame 600 are both provided with fixing blocks 610, and the fixing blocks 610 are respectively fixed with the upper angle irons 510 and the lower angle irons;

referring to fig. 1, 2 and 3, the front wall of the signboard mounting frame 600 is screwed with the lighting lamp 700, the lighting lamp 700 is used for lighting the signboard, the top wall of the upper angle iron 510 is provided with the speaker 800, and the speaker 800 is used for supervising and commanding the commander to shout on the underground personnel or play the propaganda content of safety production.

When the pipe card installation frame is used specifically, a technician in the field needs to fix the upper pipe card 110 and the lower pipe card 120 on the pipeline 200 through bolts, loosen the fixing bolts 310, adjust the insertion depth of the second steel pipe 400 in the first steel pipe 300, so as to adjust the height of the board installation frame, ensure that the height of the board installation frame is uniform, then tighten the fixing bolts 310, fix the second steel pipe 400 in the first steel pipe 300, install the board in the board installation frame 600, switch on the power supplies of the lighting lamp tubes 700 and the loudspeaker 800, enable the lighting lamp tubes 700 to start to illuminate the board in the board installation frame 600, and supervise and commander can shout underground personnel through the loudspeaker 800 or play safe production propaganda contents.

The outer diameter of the second steel pipe 400 must be smaller than the inner diameter of the first steel pipe 300 to ensure that the second steel pipe 400 can be inserted into the first steel pipe 300 and can freely move up and down in the first steel pipe 300;

the inner side frame edge of the board mounting frame 600 is clamped with a transparent plastic board, so that the board in the board mounting frame 600 is protected and the content of the board is not influenced to be viewed;

the lighting lamp tube 700 adopts an LED lamp tube which has high brightness and saves energy.

While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the non-exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.

Claims (4)

1. The utility model provides an adjustable tablet grillage which characterized in that: the steel pipe plate comprises an upper pipe clamp (110), a lower pipe clamp (120), a first steel pipe (300), a second steel pipe (400) and a plate mounting frame (600), wherein threaded holes are vertically communicated with the top wall and the bottom wall of the upper pipe clamp (110), threaded holes are vertically communicated with the top wall and the bottom wall of the lower pipe clamp (120), the upper pipe clamp (110) and the lower pipe clamp (120) are mutually fixed and sleeved on a pipeline (200) through bolt through threaded holes, the top wall of the upper pipe clamp (110) is welded with the first steel pipe (300), threaded holes are vertically communicated with the side wall of the first steel pipe (300), fixing bolts (310) are connected in threaded holes, the second steel pipe (400) is inserted into an inner cavity of the first steel pipe (300), upper angle irons (510) are fixed on the front side and the rear side of the second steel pipe (400) through bolts, lower angle irons (520) are fixed on the front side and the rear side of the second steel pipe (400) through bolts, go up the diapire of angle bar (510) and be provided with tablet board installing frame (600) between the roof of angle bar (520) down, the roof and the diapire of tablet board installing frame (600) all are equipped with fixed block (610), fixed block (610) are fixed with last angle bar (510) and lower angle bar (520) respectively through the bolt, the antetheca spiro union of tablet board installing frame (600) has lighting tube (700), the roof of going up angle bar (510) is equipped with speaker (800).

2. The adjustable billboard frame of claim 1, wherein: the outer diameter of the second steel pipe (400) must be smaller than the inner diameter of the first steel pipe (300).

3. The adjustable billboard frame of claim 1, wherein: the inner side frame edge of the plate mounting frame (600) is clamped with a transparent plastic plate.

4. The adjustable billboard frame of claim 1, wherein: the lighting lamp tube (700) adopts an LED lamp tube.

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