CN215495916U

CN215495916U - Safe propaganda device is used in construction technology management

Info

Publication number: CN215495916U
Application number: CN202121815006.6U
Authority: CN
Inventors: 张立松
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-03
Filing date: 2021-08-03
Publication date: 2022-01-11
Anticipated expiration: 2031-08-03

Abstract

The utility model discloses a safety propaganda device for building construction technology management, and relates to the technical field of building construction propaganda frames. The utility model comprises a bottom plate, wherein one end of the top of the bottom plate is hinged with a panel, a guide rod transversely arranged is rotated on the front surface of the panel, a pressing plate is fixedly sleeved on the outer surface of the guide rod, a pressing component used for driving the guide rod to rotate so as to form the pressing and holding of the pressing plate on a propaganda newspaper is fixed, a supporting component connected with the panel is installed on the bottom plate and used for supporting or releasing the support of the panel, and when the panel is released from the support, the panel can rotate around the bottom plate. The utility model can simply and quickly press and fix the propaganda pictorial newspaper on the panel, is convenient for workers to install or take and unload the propaganda pictorial newspaper, and can fold and store the propaganda frame when the propaganda frame is not used, thereby reducing the occupied space.

Description

Safe propaganda device is used in construction technology management

Technical Field

The utility model relates to the technical field of building construction propaganda frame equipment, in particular to a safety propaganda device for building construction technology management.

Background

The construction is the production activity that engineering construction implemented the stage, be the process of building of all kinds of buildings, at present, because there is more dangerous operation in the construction site, consequently need propaganda device propaganda standard construction explanation at the construction site, be used for reducing the danger of construction operation, current propaganda device is mostly to pasting the propaganda poster on the propaganda frame, this kind of mode is not convenient for change or get and unload the propaganda poster, the propaganda frame is not convenient for accomodate when not using simultaneously and deposits, the practicality of propaganda frame has been reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to: in order to solve the problems in the background, the utility model provides a safety propaganda device for building construction technology management.

The utility model specifically adopts the following technical scheme for realizing the purpose:

the utility model provides a building construction is safe propaganda device for technical management, includes the bottom plate, the top one end of bottom plate articulates there is the panel, the front of panel is rotated there is the guide arm that is horizontal setting, the outer fixed surface cover of guide arm is equipped with the clamp plate, install on the panel and be used for the drive the guide arm rotates, in order to form the clamp plate is pressed the propaganda newspaper and is held fixed pressure and hold the subassembly, install on the bottom plate with the supporting component that the panel is connected, supporting component is used for right the panel supports or removes the support, works as when the panel removes the support, the panel can wind the bottom plate rotates.

Further, the pressing and holding assembly comprises a gear fixedly arranged on the outer surface of the guide rod, a rack is arranged on the panel in a sliding mode, the rack is meshed with the gear through teeth, and the pressing and holding assembly further comprises a driving assembly used for driving the rack to slide.

Further, the driving assembly comprises an installation block installed on the front face of the panel, a threaded rod penetrates through the installation block in a threaded manner, and the end of the threaded rod is rotatably installed on the rack.

Further, the supporting component comprises a supporting rod hinged to the back face of the panel, a sleeve is sleeved at the end of the supporting rod in a sliding mode, a rotating rod is hinged to the bottom plate, and free end threads of the rotating rod are inserted into the sleeve.

Furthermore, a T-shaped sliding block is constructed at the bottom of the rack, a sliding groove matched with the T-shaped sliding block is formed in the front face of the panel along the length direction of the panel, and the T-shaped sliding block is inserted into the sliding groove in a sliding mode.

Furthermore, the back mounted of panel has the extension board, the activity runs through there is the inserted bar on the extension board, the surface of inserted bar sets firmly the limiting plate, the limiting plate with install the cover between the extension board and establish the spring of inserted bar surface, the hole has been seted up to the one end that the bottom plate kept away from the panel.

Furthermore, the top of the bottom plate is provided with a groove, and the rotating rod is hinged to the bottom of the inner wall of the groove.

Furthermore, universal self-locking wheels are installed at four corners of the bottom plate.

The utility model has the following beneficial effects:

1. the utility model can simply and quickly press and fix the propaganda pictorial newspaper on the panel, is convenient for workers to install or take and unload the propaganda pictorial newspaper, and can fold and store the propaganda frame when the propaganda frame is not used, thereby reducing the occupied space.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a further perspective view of the present invention;

FIG. 3 is a plan elevation view of the present invention;

FIG. 4 is a sectional view taken along line A-A of FIG. 3 in accordance with the present invention;

reference numerals: 1. a base plate; 2. a panel; 3. a fixed block; 4. a guide bar; 5. pressing a plate; 6. a pressing component; 7. a support assembly; 8. a drive assembly; 9. a T-shaped slider; 10. a chute; 11. a support plate; 12. inserting a rod; 13. a limiting plate; 14. a spring; 15. a hole; 16. a universal self-locking wheel; 601. a gear; 602. a rack; 701. a strut; 702. a sleeve; 703. a groove; 704. rotating the rod; 801. mounting blocks; 802. a threaded rod.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

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, it need not be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "upper", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships conventionally arranged when the products of the present invention are used, and are only used for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the devices or elements indicated must have specific orientations, be constructed in specific orientations, and operated, and thus, should not be construed as limiting the present invention.

As shown in figures 1, 2 and 3, a safety propaganda device for building construction technology management comprises a bottom plate 1, a panel 2 is hinged at one end of the top of the bottom plate 1, a guide rod 4 transversely arranged is rotated on the front surface of the panel 2, a pressing plate 5 is fixedly sleeved on the outer surface of the guide rod 4, a pressing component 6 for driving the guide rod 4 to rotate is installed on the panel 2 to form the pressing and fixing of the pressing plate 5 to a propaganda newspaper, a supporting component 7 connected with the panel 2 is installed on the bottom plate 1, the supporting component 7 is used for supporting or releasing the support of the panel 2, when the panel 2 is released from the support, the panel 2 can rotate around a hinged point connected with the bottom plate 1, the bottom plate 1 is placed on the ground, the panel 2 can rotate around the hinged point by releasing the supporting state of the supporting component 7 to the panel 2, then the panel 2 is supported by the supporting component 7, the propaganda newspaper is placed on the front surface of the panel 2, hold 6 drive guide arms 4 through the pressure and rotate, press from both sides to form clamp plate 5 and hold and fix on panel 2 to the propaganda pictorial newspaper pressure, when not using the device, can rotate panel 2 around the pin joint, realize folding being convenient for to accomodate with bottom plate 1, it is more reasonable in order to make the device, fixed block 3 is all installed to preferred bottom plate 1's the positive both sides, guide arm 4 rotates and installs between two fixed blocks 3, the quantity of guide arm 4 is two and two guide arms 4 install the positive opposite side at panel 2 respectively, so that hold fixedly to the better pressure of propaganda pictorial newspaper.

As shown in fig. 1, in some embodiments, the pressing and holding assembly 6 includes a gear 601 fixed on the outer surface of the guide rod 4, a rack 602 is slidably disposed on the panel 2, the rack 602 is engaged with the gear 601 through teeth, and a driving assembly 8 for driving the rack 602 to slide is further included, the rack 602 is driven to slide by the driving assembly 8, and the rack 602 is engaged with the teeth of the gear 601 through the rack 602, so as to drive the guide rod 4 to rotate.

As shown in fig. 1, in some embodiments, the driving assembly 8 includes a mounting block 801 mounted on the front surface of the panel 2, a threaded rod 802 is threaded through the mounting block 801, an end of the threaded rod 802 is rotatably mounted on the rack 602, and the threaded rod 802 is rotated to move so as to drive the rack 602 to slide.

As shown in fig. 1, fig. 2 and fig. 4, in some embodiments, the supporting component 7 includes a supporting rod 701 hinged on the back of the panel 2, a sleeve 702 is slidably sleeved at the end of the supporting rod 701, a rotating rod 704 is hinged on the bottom plate 1, a free end thread of the rotating rod 704 is inserted in the sleeve 702, after the panel 2 rotates around a hinge point, the sliding sleeve 702 is threadedly sleeved on the outer surface of the rotating rod 704, so as to support the panel 2, when the device is not used, the panel 2 can be folded around the hinge point and the bottom plate 1, so that the device can save the occupied space and is convenient to store.

As shown in fig. 1, in some embodiments, a T-shaped slider 9 is configured at the bottom of the rack 602, a sliding slot 10 matched with the T-shaped slider 9 is formed in the front surface of the panel 2 along the length direction of the panel, the T-shaped slider 9 is slidably inserted into the sliding slot 10, the T-shaped slider 9 can slide along the sliding slot 10, and the sliding slot 10 also limits the T-shaped slider 9 from completely separating from the sliding slot 10.

As shown in fig. 3, in some embodiments, a support plate 11 is installed on the back of the panel 2, an insertion rod 12 is movably inserted through the support plate 11, a limit plate 13 is fixedly installed on the outer surface of the insertion rod 12, a spring 14 sleeved on the outer surface of the insertion rod 12 is installed between the limit plate 13 and the support plate 11, a hole 15 is formed in one end of the bottom plate 1, which is far away from the panel 2, the insertion rod 12 is pulled and the spring 14 is extruded, the bottom plate 1 is rotated around a hinge point and folded with the panel 2, the insertion rod 12 is loosened, and the insertion rod 12 is movably inserted into the hole 15 under the elastic resilience of the spring 14, so that the effects of fixing the panel 2 and the bottom plate 1 are achieved, and a worker can conveniently store and store the whole device.

As shown in fig. 1 and fig. 2, in some embodiments, a groove 703 is formed in the top of the bottom plate 1, the rotating rod 704 is hinged to the bottom of the inner wall of the groove 703, and after the panel 2 rotates around the hinge point and is folded with the bottom plate 1, the supporting component 7 can be accommodated in the groove 703, so that the whole device can be accommodated and stored by a worker.

As shown in fig. 1, 2 and 3, in some embodiments, universal self-locking wheels 16 are mounted at four corners of the bottom plate 1, and the universal self-locking wheels 16 are mounted to facilitate the movement of the whole device by a worker.

Claims

1. The utility model provides a construction technology management is with safe propaganda device, a serial communication port, includes bottom plate (1), the top one end of bottom plate (1) articulates there is panel (2), the front of panel (2) is rotated has guide arm (4) that is horizontal setting, the outer fixed surface cover of guide arm (4) is equipped with clamp plate (5), install on panel (2) and be used for the drive guide arm (4) rotate, in order to form clamp plate (5) are pressed to propaganda newspaper and are held fixed pressure and hold subassembly (6), install on bottom plate (1) with supporting component (7) that panel (2) are connected, supporting component (7) are used for right panel (2) support or relieve the support, work as when panel (2) are relieved and are supported, panel (2) can wind bottom plate (1) rotate.

2. The safety propaganda device for building construction technology management according to claim 1, wherein the pressing and holding assembly (6) comprises a gear (601) fixedly arranged on the outer surface of the guide rod (4), a rack (602) is slidably arranged on the panel (2), the rack (602) is engaged with the gear (601) through teeth, and the safety propaganda device further comprises a driving assembly (8) for driving the rack (602) to slide.

3. A safety publicity device for building construction technology management as claimed in claim 2, characterized in that the driving assembly (8) includes a mounting block (801) mounted on the front face of the panel (2), the mounting block (801) is threaded through a threaded rod (802), and the end of the threaded rod (802) is rotatably mounted on the rack (602).

4. The safety propaganda device for building construction technology management according to claim 1, characterized in that the supporting component (7) comprises a supporting rod (701) hinged at the back of the panel (2), the end of the supporting rod (701) is slidably sleeved with a sleeve (702), the bottom plate (1) is hinged with a rotating rod (704), and the free end of the rotating rod (704) is inserted into the sleeve (702).

5. The safety propaganda device for building construction technology management according to claim 2, wherein a T-shaped sliding block (9) is configured at the bottom of the rack (602), a sliding groove (10) matched with the T-shaped sliding block (9) is formed in the front surface of the panel (2) along the length direction of the panel, and the T-shaped sliding block (9) is slidably inserted in the sliding groove (10).

6. The safety propaganda device for building construction technology management according to claim 1, characterized in that a support plate (11) is installed at the back of panel (2), an inserted bar (12) is movably arranged on support plate (11) in a penetrating manner, a limiting plate (13) is fixedly arranged on the outer surface of inserted bar (12), a spring (14) is installed between limiting plate (13) and support plate (11) and sleeved on the outer surface of inserted bar (12), and a hole (15) is opened at one end of bottom plate (1) far away from panel (2).

7. The safety propaganda device for building construction technology management according to claim 4, wherein the top of the bottom plate (1) is provided with a groove (703), and the rotating rod (704) is hinged at the bottom of the inner wall of the groove (703).

8. The safety propaganda device for building construction technology management according to claim 1, wherein universal self-locking wheels (16) are installed at four corners of the bottom plate (1).