CN215730543U

CN215730543U - Movable signboard frame

Info

Publication number: CN215730543U
Application number: CN202121960363.1U
Authority: CN
Inventors: 丁江芳; 郝玉兴; 李娜
Original assignee: Shanxi Eighth Construction Group Co Ltd
Current assignee: Shanxi Eighth Construction Group Co Ltd
Priority date: 2021-08-20
Filing date: 2021-08-20
Publication date: 2022-02-01
Anticipated expiration: 2031-08-20

Abstract

The utility model relates to the technical field of engineering construction, in particular to a movable signboard frame; the main frame comprises two vertical rods, wherein the upper parts of the two vertical rods are fixedly connected with a first cross rod, the lower parts of the two vertical rods are fixedly connected with a second cross rod, the two vertical rods positioned at the positions below the first cross rod are respectively hinged with an oblique leg, the lower parts of the two oblique legs are fixedly connected with a third cross rod, a back plate is fixed between the two vertical rods positioned at the upper part of the first cross rod, the vertical rods on the left side and the right side of the back plate are provided with slots, the second cross rod and the third cross rod are detachably connected with a counterweight frame, and universal wheels are mounted at the bottoms of the vertical rods and the oblique legs; the frame body of the movable signboard frame can be unfolded and closed, the movable signboard frame is convenient to store, the signboard is not easy to damage due to the addition of the iron sheet back plate, and the stability of the frame body can be improved due to the fact that the counterweight support is added on the lower portion of the frame body and is used for fixing the lower opening of the herringbone frame body.

Description

Movable signboard frame

Technical Field

The utility model relates to the technical field of engineering construction, in particular to a movable signboard frame.

Background

The construction road fence is also named as a construction signboard, a construction board and a movable board. The warning device is used for peripheral protection prompting of road construction sites, maintenance municipal construction and building construction, can be placed in a required place to guide traffic at any time, plays roles in reminding and warning pedestrians, prevents accidental impact events and reduces loss.

The existing signboard is formed by welding all the frame bodies and is difficult to carry, the signboard is fixed on a square tube by a self-drilling screw, a back plate is not arranged behind the signboard, and the signboard is easy to blow off due to strong wind; the lower part of the frame has no counterweight, and the wind falls down as soon as the wind is strong.

Disclosure of Invention

The utility model overcomes the defects of the prior art and provides a movable signboard frame.

In order to solve the technical problems, the technical scheme adopted by the utility model is as follows: the utility model provides a portable signboard frame, includes the body frame body, and the body frame body includes two pole settings, and the common rigid coupling in upper portion of two pole settings has first horizontal pole, and the common rigid coupling in lower part of two pole settings has the second horizontal pole, and two pole settings that are located the position department of first horizontal pole below articulate respectively have an oblique leg, and the common rigid coupling in lower part of two oblique legs has the third horizontal pole, is located and is fixed with the backplate between two pole settings on first horizontal pole upper portion, and the pole setting of the left and right sides of backplate is provided with the slot, the common detachable of second horizontal pole and third horizontal pole is connected with the counter weight frame, the universal wheel is installed to the bottom of pole setting and oblique leg.

During the use, inside inserting two slots with the signboard, the backplate board has guaranteed that the signboard is not fragile, and the universal wheel of support body lower part realizes that the support body conveniently moves construction department, expandes the body frame body for pole setting and oblique leg separation are "people" font, and the support body lower part increases the counter weight frame, makes the support body more stable. After the use is finished, the weight balancing frame is dismounted, the signboard is drawn out, the inclined legs and the vertical rods are folded, and the signboard can be reused when needed next time.

Compared with the prior art, the utility model has the following beneficial effects:

the frame body of the movable signboard frame can be unfolded and closed, the movable signboard frame is convenient to store, the universal wheels are arranged at the bottom of the frame body, movable carrying is achieved, the sheet iron back plate is additionally arranged at the rear part of the signboard, the signboard is not easy to damage, and the signboard is fixed by the inserting grooves with the U-shaped cross sections additionally arranged on the two sides of the back plate. The counterweight support is added on the lower part of the support body and is used for fixing the lower opening of the herringbone support body. The square flowerpot is made with old and useless template on counter weight support body upper portion, and the steadiness of support body can be realized as the support body counter weight to the interior planting flower of flowerpot, accords with the requirement of green construction simultaneously.

Drawings

Fig. 1 is a schematic structural view of a movable signboard holder of the present invention.

Figure 2 is a schematic view of a movable identification card holder with the weight holder removed.

Fig. 3 is a schematic structural view of a square flowerpot.

The figures are labeled as follows:

1-upright rod, 2-first cross rod, 3-second cross rod, 4-oblique leg, 5-back plate, 6-slot, 7-counterweight frame, 8-universal wheel, 9-square flowerpot and 10-third cross rod.

Detailed Description

The present invention is further illustrated by the following specific examples.

Examples

As shown in fig. 1 and 2, a portable signboard frame, including the body frame body, the body frame body includes two pole settings 1, the common rigid coupling in upper portion of two pole settings 1 has first horizontal pole 2, the common rigid coupling in lower part of two pole settings 1 has second horizontal pole 3, two pole settings 1 that are located the position department of 2 below first horizontal poles articulate respectively has an oblique leg 4, the common rigid coupling in lower part of two oblique legs 4 has third horizontal pole 10, be located and be fixed with backplate 5 between two pole settings 1 on 2 upper portions of first horizontal pole, backplate 5 is the iron sheet backplate, the pole setting 1 of the left and right sides of backplate 5 is provided with slot 6, the common detachable of second horizontal pole 3 and third horizontal pole 10 is connected with counterweight housing 7, universal wheel 8 is installed to the bottom of pole setting 1 and oblique leg 4.

Further, the cross section of the slot 5 is U-shaped.

Further, the weight frame 7 comprises a rectangular frame, and a plurality of cross bars which are parallel to each other and the second cross bar 3 are welded in the rectangular frame, and are used for fixing the lower opening of the herringbone frame body (in a state when the upright rod 1 is separated from the inclined leg 4).

Preferably, a plurality of square flowerpots 9 are further placed on the weight frame 7, green plants are planted in the square flowerpots 9, and yellow and black warning strips are pasted on the outer sides of the square flowerpots 9. The square flowerpot 9 is made of waste templates, flowers can be planted in the square flowerpot 9, the stability of the frame body can be achieved as the balance weight of the frame body, and meanwhile the requirement of green construction is met.

As shown in fig. 1, the vertical rod 1 and the inclined leg 4 are connected by a bolt, and after the bolt is inserted into the vertical rod 1 and the inclined leg 4, the end of the bolt extending out of the vertical rod 1 and the inclined leg 4 is fixed by a nut.

During the use, inside inserting two slots 5 with the signboard, 5 boards of backplate have guaranteed that the signboard is not fragile, and the universal wheel 8 of support body lower part realizes that the support body conveniently moves construction department, expandes the body frame body for pole setting 1 and oblique leg 4 separation are "people" font, and the support body lower part increases counter weight 7, makes the support body more stable. After the use is finished, the weight balancing frame is dismounted, the signboard is drawn out, the inclined legs 4 and the upright stanchions 1 are folded, and the signboard can be reused when needed next time.

Claims

1. A movable signboard frame is characterized in that: including the body frame body, the body frame body includes two pole settings (1), the common rigid coupling in upper portion of two pole settings (1) has first horizontal pole (2), the common rigid coupling in lower part of two pole settings (1) has second horizontal pole (3), two pole settings (1) that are located the position department of first horizontal pole (2) below articulate respectively has one oblique leg (4), the common rigid coupling in lower part of two oblique legs (4) has third horizontal pole (10), be fixed with backplate (5) between two pole settings (1) that are located first horizontal pole (2) upper portion, pole setting (1) of the left and right sides of backplate (5) are provided with slot (6), the common detachable of second horizontal pole (3) and third horizontal pole (10) is connected with counter weight frame (7), universal wheel (8) are installed to the bottom of pole setting (1) and oblique leg (4).

2. The movable signboard holder of claim 1, wherein: the cross section of the slot (5) is U-shaped.

3. The movable signboard holder of claim 1, wherein: the counterweight frame (7) comprises a rectangular frame, and a plurality of cross rods which are parallel to each other and are parallel to the second cross rod (3) are welded in the rectangular frame.

4. The movable signboard holder of claim 1, wherein: a plurality of square flowerpots (9) are further placed on the weight frame (7), green plants are planted in the square flowerpots (9), and yellow and black warning strips are pasted on the outer sides of the square flowerpots (9).

5. The movable signboard holder of claim 1, wherein: the upright stanchion (1) is connected with the inclined leg (4) through a bolt.