Anti-falling electric power signboard

Abstract

The utility model relates to the technical field of electric power signboards, and discloses an anti-falling electric power signboard which comprises an electric power signboard body, a mounting outer frame is connected to the rear end of the electric power signboard body in a clamped mode, a sliding sleeve plate is fixedly connected to the front face of the mounting outer frame, and a positioning bolt is connected to the interior of the sliding sleeve plate in a threaded mode. According to the utility model, when the fixed screw rod is taken out from the interior of the fixed hole and the side clamping plate by rotating the fixed screw rod, the side clamping plate is pulled to carry out left-right position sliding adjustment in the distance adjusting sliding plate, so that the left-right position of the mounting outer frame is limited and fixed, and when the distance adjusting screw rod is taken out from the interior of the connecting plate and the limiting clamping plate by rotating the distance adjusting screw rod, the mounting outer frame is fixed. And the limiting clamping plate is pulled to perform sliding adjustment on the front and back positions in the sliding frame, the proper installation position of the electric power signboard can be adjusted according to the distance between the limiting clamping plate and the installation outer frame, and the operation convenience when the equipment is used for installing and fixing the electric power signboard is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to electric power signboard technical field especially relates to a prevent falling electric power signboard. BACKGROUND

[0002] Electric power signboard, construction sign is used to inform the road construction in front, the vehicle should slow down or detour driving, this sign can be used as temporary sign and is established in the proper position before the construction road section, the attention danger sign is used to promote the vehicle driver to drive carefully, this sign is established in the proper position before other dangerous road section that the above sign cannot include.

[0003] The utility model discloses a kind of prevent falling electric power signboards, including stable base plate and electric power signboard body, the stable base plate top surface is fixed with operating frame, screw rod is rotatably arranged between operating frame upper and lower inner wall, the stable base plate is equipped with drive mechanism that cooperates driving screw rod, screw rod is equipped with screw block that is slidably connected with operating frame left and right inner wall with matched thread connection, the screw block top surface is symmetrically equipped with a group of support rods located screw rod both sides and extending to operating frame outside, by the setting of fixed frame, electric power signboard body can be placed in the clamping groove, limit stopper fixes electric power signboard body, reduces the risk of falling damage;Height adjustment process is realized by the matched use of screw rod and screw block, electric power drives screw rod rotation, convenient to use.

[0004] The utility model discloses a kind of prevent falling electric power signboards, by the setting of fixed frame, electric power signboard body can be placed in the clamping groove, limit stopper fixes electric power signboard body, reduces the risk of falling damage;Height adjustment process is realized by the matched use of screw rod and screw block, electric power drives screw rod rotation, convenient to use, but the overall equipment is inconvenient when being used, when moving in different work sites, affect the operation convenience of staff when equipment is installed in different positions. UTILITY MODEL CONTENTS

[0005] To solve the above technical problems, the utility model provides a kind of prevent falling electric power signboard.

[0006] The utility model discloses the following technical scheme realizes: a kind of anti-falling electric power signboard, including electric power signboard, the rear end of the electric power signboard is clamped with installation outer frame, the front of the installation outer frame is fixedly connected with sliding cover board, the inside of the sliding cover board is threadedly connected with locating bolt, the surface of the locating bolt is threadedly connected with limit slide bar, the top of the installation outer frame is fixedly connected with pull handle, the surface of the installation outer frame is fixedly connected with support cross bar, the front of the support cross bar is fixedly connected with connecting plate, the inside of the connecting plate is threadedly connected with distance adjusting screw rod, the rear end of the support cross bar is fixedly connected with sliding frame, the inside of the sliding frame is slidably connected with limit clamping plate, the rear end of the installation outer frame is fixedly connected with fixed frame, the rear end of the fixed frame is fixedly connected with distance adjusting slide, the inside of the distance adjusting slide is slidably connected with side edge clamping plate, the inside of the side edge clamping plate is threadedly connected with fixed screw rod, the rear end of the electric power signboard is provided with fixed hole.

[0007] Through the above technical scheme, the distance adjusting screw rod extends to the inside of the limit clamping plate through the connecting plate, and the position of the limit clamping plate can be accurately adjusted by rotating the distance adjusting screw rod. The distance between the limit clamping plate and other components can be flexibly adjusted according to different installation environments and requirements, ensuring that the electric power signboard and its related structures can be accurately installed and firmly fixed, and preventing falling due to improper installation.

[0008] As a further improvement of the above scheme, the number of sliding cover boards and sliding cover boards is four, and the sliding cover boards and locating bolts are distributed symmetrically left and right around the electric power signboard.

[0009] As a further improvement of the above scheme, the number of connecting plates and distance adjusting screw rods is two, and the two connecting plates and distance adjusting screw rods are distributed symmetrically left and right around the support cross bar.

[0010] As a further improvement of the above scheme, the distance adjusting screw rod extends to the inside of the limit clamping plate through the connecting plate, the number of distance adjusting slides is four, and every two is a group, and the four distance adjusting slides are distributed symmetrically left and right around the fixed frame.

[0011] Through the above technical scheme, the four distance adjusting slides are distributed symmetrically left and right around the fixed frame, and every two is a group. This symmetrical distribution makes the fixing of the fixed frame at the rear end of the electric power signboard more balanced, and the inside of the distance adjusting slide is slidably connected with the side edge clamping plate, which can flexibly adjust the position of the side edge clamping plate according to the size of the electric power signboard.

[0012] As a further improvement of the above scheme, the fixed screw rod extends to the inside of the electric power signboard and the fixed hole through the side edge clamping plate, the number of fixed holes is several, and the several fixed holes are distributed symmetrically left and right around the electric power signboard.

[0013] As a further improvement of the above-mentioned scheme, the number of the side clamping plates and the fixing screws is two, and the two side clamping plates and the fixing screws are symmetrically distributed left and right around the fixing frame.

[0014] As a further improvement of the above-mentioned scheme, the fixing frame is located at the rear end of the power signboard, and the distance-adjusting slide plate is located at the rear end of the power signboard.

[0015] Compared with the prior art, the power signboard has the advantages that:

[0016] When the fixing screw is taken out from the inside of the fixing hole and the side clamping plate, the side clamping plate is pulled to slide and adjust the left-right position in the inside of the distance-adjusting slide plate, so as to limit and fix the left-right position of the mounting outer frame. When the distance-adjusting screw is taken out from the inside of the connecting plate and the limiting clamping plate, the limiting clamping plate is pulled to slide and adjust the front-rear position in the inside of the sliding frame, so as to adjust the suitable installation position of the power signboard according to the distance between the limiting clamping plate and the mounting outer frame, thereby increasing the operation convenience of the equipment when the power signboard is installed and fixed.

[0017] When the positioning bolt is taken out from the inside of the limiting slide rod and the sliding sleeve plate, the power signboard in the inside of the mounting outer frame can be conveniently installed and disassembled. The support cross rod and the fixing frame on the surface of the mounting outer frame can provide effective anti-collision protection for the power signboard installed in the inside of the equipment, thereby increasing the service life of the power signboard. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 It is a schematic diagram of the rear view structure of the utility model;

[0020] Figure 3 It is a schematic diagram of the power signboard split structure of the utility model;

[0021] Figure 4 It is a schematic diagram of the bottom view structure of the utility model;

[0022] Figure 5 It is a schematic diagram of the right view structure of the utility model.

[0023] Main symbol explanation:

[0024] 1, power signboard; 2, mounting outer frame; 3, sliding sleeve plate; 4, positioning bolt; 5, limiting slide rod; 6, pull handle; 7, support cross rod; 8, connecting plate; 9, distance-adjusting screw; 10, sliding frame; 11, limiting clamping plate; 12, fixing frame; 13, distance-adjusting slide plate; 14, side clamping plate; 15, fixing screw; 16, fixing hole. Detailed Implementation

[0025] The present invention will be further described below with reference to the accompanying drawings and specific embodiments. It should be noted that, without conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0026] Example:

[0027] Please combine Figures 1-5 This embodiment of an anti-falling power sign includes a power sign 1, a mounting frame 2 attached to the rear end of the power sign 1, a sliding sleeve plate 3 fixedly connected to the front of the mounting frame 2, a positioning bolt 4 threaded inside the sliding sleeve plate 3, a limit sliding rod 5 threaded on the surface of the positioning bolt 4, a lifting handle 6 fixedly connected to the top of the mounting frame 2, a support crossbar 7 fixedly connected to the surface of the mounting frame 2, a connecting plate 8 fixedly connected to the front of the support crossbar 7, an adjusting screw 9 threaded inside the connecting plate 8, a sliding frame 10 fixedly connected to the rear end of the support crossbar 7, a limit locking plate 11 slidably connected inside the sliding frame 10, a fixing frame 12 fixedly connected to the rear end of the mounting frame 2, and an adjusting slide plate 13 fixedly connected to the rear end of the fixing frame 12. The internal sliding connection of the 3 is a side clamp plate 14, and the internal thread of the side clamp plate 14 is a fixing screw 15. The rear end of the power sign 1 is provided with a fixing hole 16. When the fixing screw 15 is rotated to remove the sign from the fixing hole 16 and the inside of the side clamp plate 14, the side clamp plate 14 is pulled to slide left and right inside the adjustable sliding plate 13 to limit and fix the left and right position of the mounting frame 2. When the adjustable screw 9 is rotated to remove the sign from the inside of the connecting plate 8 and the limiting plate 11, the limiting plate 11 is pulled to slide back and forth inside the sliding frame 10. The appropriate installation position of the power sign 1 can be adjusted according to the distance between the limiting plate 11 and the mounting frame 2, which increases the ease of operation when installing and fixing the power sign 1.

[0028] The adjusting screw 9 extends through the connecting plate 8 into the interior of the limiting plate 11. By rotating the adjusting screw 9, the position of the limiting plate 11 can be precisely adjusted. The distance between the limiting plate 11 and other components can be flexibly adjusted according to different installation environments and requirements to ensure that the power sign 1 and its related structures can be accurately installed and firmly fixed, preventing them from falling due to improper installation.

[0029] The sliding sleeve 3 and the number of sliding sleeve 3 are set to four. The sliding sleeve 3 and the positioning bolt 4 are symmetrically distributed on the left and right sides with the power sign 1 as the center.

[0030] The number of connecting plates 8 and distance adjusting screws 9 is two, and the two connecting plates 8 and distance adjusting screws 9 are distributed symmetrically left and right around the support cross bar 7.

[0031] The distance adjusting slide plates 13 extend through the connecting plates 8 to the inside of the limiting clamping plates 11, the number of distance adjusting slide plates 13 is four, and every two is a group, and the four distance adjusting slide plates 13 are distributed symmetrically left and right around the fixing frame 12.

[0032] The four distance adjusting slide plates 13 are distributed symmetrically left and right around the fixing frame 12, and every two is a group. This symmetrical distribution makes the fixing of the fixing frame 12 at the rear end of the power signboard 1 more balanced, and the inside of the distance adjusting slide plates 13 is slidingly connected with the side clamping plates 14, which can be flexibly adjusted according to the size of the power signboard 1.

[0033] The fixed screws 15 extend through the side clamping plates 14 to the inside of the power signboard 1 and the fixing holes 16, the number of fixing holes 16 is several, and the several fixing holes 16 are distributed symmetrically left and right around the power signboard 1.

[0034] The number of side clamping plates 14 and fixed screws 15 is two, and the two side clamping plates 14 and fixed screws 15 are distributed symmetrically left and right around the fixing frame 12. When the limiting slide rod 5 and the sliding sleeve plate 3 are taken out from the inside by rotating the positioning bolt 4, the power signboard 1 inside the mounting outer frame 2 can be conveniently installed and disassembled, and the power signboard 1 installed inside the equipment can be effectively protected from collision by setting the support cross bar 7 and the fixing frame 12 on the surface of the mounting outer frame 2, which increases the service life of the power signboard 1.

[0035] The fixing frame 12 is located at the rear end of the power signboard 1, and the distance adjusting slide plates 13 are located at the rear end of the power signboard 1.

[0036] The implementation principle of the power signboard against falling in the embodiment of the application is as follows: when the fixing screw 15 is taken out from the inside of the fixing hole 16 and the side clamping plate 14, the side clamping plate 14 is pulled to slide and adjust the left and right positions in the inside of the distance adjusting sliding plate 13, so as to limit and fix the left and right positions of the mounting outer frame 2; when the distance adjusting screw 9 is taken out from the inside of the connecting plate 8 and the limiting clamping plate 11, the limiting clamping plate 11 is pulled to slide and adjust the front and back positions in the inside of the sliding frame 10, so that the distance between the limiting clamping plate 11 and the mounting outer frame 2 can be used to adjust the suitable installation position of the power signboard 1, the operation convenience of the equipment when installing and fixing the power signboard 1 is increased, when the positioning bolt 4 is taken out from the inside of the limiting sliding rod 5 and the sliding sleeve plate 3, the power signboard 1 in the inside of the mounting outer frame 2 can be conveniently installed and dismounted, the support cross rod 7 and the fixing frame 12 on the surface of the mounting outer frame 2 can provide effective anti-collision protection for the power signboard 1 installed in the inside of the equipment, and the service life of the power signboard 1 is increased.

[0037] The above embodiment is only a preferred embodiment of the utility model, and cannot be used to limit the range of the utility model protection, and any non-substantial change and replacement made by the person skilled in the art on the basis of the utility model belongs to the range of the utility model protection.

Claims

1. A fall-prevention electric signboard, characterized by, The utility sign (1) is provided with a mounting outer frame (2) at the rear end, a sliding sleeve plate (3) is fixedly connected to the front surface of the mounting outer frame (2), a positioning bolt (4) is threadedly connected to the inside of the sliding sleeve plate (3), a limiting sliding rod (5) is threadedly connected to the surface of the positioning bolt (4), a pull handle (6) is fixedly connected to the top of the mounting outer frame (2), a supporting cross rod (7) is fixedly connected to the surface of the mounting outer frame (2), a connecting plate (8) is fixedly connected to the front surface of the supporting cross rod (7), a distance adjusting screw rod (9) is threadedly connected to the inside of the connecting plate (8), a sliding frame (10) is fixedly connected to the rear end of the supporting cross rod (7), a limiting clamping plate (11) is slidably connected to the inside of the sliding frame (10), a fixed frame (12) is fixedly connected to the rear end of the mounting outer frame (2), a distance adjusting sliding plate (13) is fixedly connected to the rear end of the fixed frame (12), a side edge clamping plate (14) is slidably connected to the inside of the distance adjusting sliding plate (13), a fixing screw rod (15) is threadedly connected to the inside of the side edge clamping plate (14), and a fixing hole (16) is formed in the rear end of the utility sign (1).

2. A fall-prevention electric signboard according to claim 1, characterized in that: The sliding sleeve plate (3) and the positioning bolt (4) are symmetrically distributed on the left and right sides of the utility sign (1).

3. A fall-prevention electric signboard according to claim 1, characterized in that: The connecting plate (8) and the distance adjusting screw rod (9) are symmetrically distributed on the left and right sides of the supporting cross rod (7).

4. A fall-prevention electric signboard according to claim 3, characterized in that: The distance adjusting screw rod (9) extends through the connecting plate (8) to the inside of the limiting clamping plate (11), the distance adjusting sliding plate (13) is provided in four numbers, and every two are a group, and the four distance adjusting sliding plates (13) are symmetrically distributed on the left and right sides of the fixed frame (12).

5. A fall-prevention electric signboard according to claim 1, characterized in that: The fixing screw rod (15) extends through the side edge clamping plate (14) to the inside of the utility sign (1) and the fixing hole (16), the fixing hole (16) is provided in a plurality of numbers, and the plurality of fixing holes (16) are symmetrically distributed on the left and right sides of the utility sign (1).

6. A fall-prevention electric signboard according to claim 5, characterized in that: The side edge clamping plate (14) and the fixing screw rod (15) are symmetrically distributed on the left and right sides of the fixed frame (12).

7. A fall-prevention electric signboard according to claim 6, characterized in that: The fixed frame (12) is located at the rear end of the utility sign (1), and the distance adjusting sliding plate (13) is located at the rear end of the utility sign (1).

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