CN220828681U - Safety control equipment for highway maintenance construction - Google Patents
Safety control equipment for highway maintenance construction Download PDFInfo
- Publication number
- CN220828681U CN220828681U CN202322418409.2U CN202322418409U CN220828681U CN 220828681 U CN220828681 U CN 220828681U CN 202322418409 U CN202322418409 U CN 202322418409U CN 220828681 U CN220828681 U CN 220828681U
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- safety control
- highway maintenance
- maintenance construction
- bottom plate
- display screen
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- 238000012423 maintenance Methods 0.000 title claims abstract description 30
- 238000010276 construction Methods 0.000 title claims abstract description 26
- 239000004744 fabric Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 description 6
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000007664 blowing Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
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Abstract
The utility model provides a safety control device for highway maintenance construction, which comprises: a bottom plate; the extension board, the extension board respectively sliding connection in the inside at bottom plate's both ends, the both sides of the one end at extension board's top are all fixed mounting has the bracing piece, one side fixed mounting of bracing piece has the link. According to the safety control equipment for highway maintenance construction, the structures such as the bottom plate, the extension plates, the support rods, the connecting frames and the fixing frames are matched with each other, when the safety control equipment is used, the two extension plates are moved towards the inside of the bottom plate, so that the support rods and the connecting frames are driven to move, the connecting belts drive the fixing frames to slide on the outer side face of the display screen, and the two fixing frames are covered on the outer side face of the display screen, so that the display screen can be protected when the device is transported, and damage to the display screen caused by collision during transportation is avoided.
Description
Technical Field
The utility model relates to the technical field of expressway maintenance construction, in particular to safety control equipment for expressway maintenance construction.
Background
The utility model provides a safety cloth accuse equipment of highway maintenance construction is one kind and is applied to the highway maintenance time, can warn the vehicle of process in advance, protects constructor's equipment, and its convenient to use, warning effect is strong.
If the patent application with the bulletin number of CN 218027334U in the prior art, it puts equipment to the suitable position through promoting electronic display screen, remove the bottom plate, carry out the suggestion through electronic display screen and warning light, after putting, can rotate the rotation handle on the stop gear, make its drive down the push rod rotate, push away the propelling movement ball on it and exert pressure the linking board, can make the kicking block atress below the linking board move perpendicularly downwards, let the spacing ball of bottom contact with the road surface, form a plurality of point contact, strengthen the frictional force between equipment and the road surface, make equipment when removing and place, can strengthen its contact with the ground, avoid receiving wind-force blowing influence, and take place the skew, influence equipment normal use.
When the device is used on a highway, vehicles are required to transport the device to the highway, and when the vehicles transport the display screen, collision is easily caused between the display screen and other objects, and damage to the display screen is easily caused.
Therefore, it is necessary to provide a safety control device for highway maintenance construction to solve the above technical problems.
Disclosure of utility model
The utility model provides safety control equipment for highway maintenance construction, which solves the problem that a display screen is easy to damage due to collision between the display screen and articles in the process of transporting the equipment.
In order to solve the technical problems, the utility model provides a safety control device for highway maintenance construction, comprising:
A bottom plate;
the extension plates are respectively and slidably connected to the interiors of the two ends of the bottom plate, support rods are fixedly arranged on two sides of one end of the top of each extension plate, and a connecting frame is fixedly arranged on one side of each support rod;
the fixed frame, fixed frame fixed mounting in one side of link, the medial surface sliding connection of fixed frame has the display screen.
Preferably, rollers are fixedly mounted on two sides of one end of the bottom of the extension plate, and a sliding groove is formed in the extension plate.
Preferably, the two ends of the bottom plate are both internally and slidably connected with a slide bar, the bottom of the slide bar is fixedly provided with a limiting plate, and the bottom of the limiting plate is fixedly provided with a rubber strip.
Preferably, the top of limiting plate rotates and is connected with the threaded rod, the lateral surface threaded connection of threaded rod in the inside of bottom plate, the top of threaded rod set up in the top of bottom plate.
Preferably, the locking screws are connected to the inner parts of the periphery of the top of the bottom plate in a threaded manner, and the bottoms of the locking screws are arranged at the top of the extension plate.
Preferably, the front surface of the fixed frame is fixedly provided with a warning lamp, and the front surface of the fixed frame is fixedly provided with a warning strip.
Preferably, the lateral surface sliding connection of bracing piece has the sliding sleeve, the inside threaded connection of the bottom of one side of sliding sleeve has the installation screw, the locating hole has been seted up to one side of bracing piece, the one end of installation screw set up in the medial surface of locating hole.
Compared with the related art, the safety control equipment for highway maintenance construction has the following beneficial effects:
The utility model provides safety control equipment for highway maintenance construction, which is characterized in that structures such as a bottom plate, extension plates, support rods, connecting frames and fixing frames are matched with each other, when the safety control equipment is used, the two extension plates are moved towards the inside of the bottom plate, so that the support rods and the connecting frames are driven to move, the connecting belts drive the fixing frames to slide on the outer side surface of a display screen, and the two fixing frames are covered on the outer side surface of the display screen, so that the display screen can be protected when the device is transported, and the damage of the display screen caused by collision during transportation is avoided.
Drawings
FIG. 1 is a schematic view of a first embodiment of a safety control device for highway maintenance according to the present utility model;
FIG. 2 is a schematic view of the base plate structure shown in FIG. 1;
FIG. 3 is a schematic top view of the extension board shown in FIG. 1;
Fig. 4 is a schematic structural diagram of a second embodiment of a safety control device for highway maintenance construction according to the present utility model.
Reference numerals in the drawings: 1. the device comprises a bottom plate, 11, a threaded rod, 12, a limiting plate, 13, a rubber strip, 14, a locking screw, 15, a sliding rod, 2, an extension plate, 21, a sliding groove, 22, a roller, 3, a supporting rod, 31, a connecting frame, 32, a fixed frame, 33, a warning strip, 34, a warning lamp, 35, a display screen, 4, a positioning hole, 41, a sliding sleeve, 42 and an installation screw.
Detailed Description
The utility model will be further described with reference to the drawings and embodiments.
First embodiment
Referring to fig. 1, fig. 2, and fig. 3 in combination, fig. 1 is a schematic structural diagram of a first embodiment of a safety control device for highway maintenance construction according to the present utility model; FIG. 2 is a schematic view of the base plate structure shown in FIG. 1; fig. 3 is a schematic top view of the extension board shown in fig. 1. A safety cloth accuse equipment for highway maintenance construction includes: a base plate 1;
The extension plates 2 are respectively and slidably connected to the insides of two ends of the bottom plate 1, two sides of one end of the top of the extension plate 2 are fixedly provided with support rods 3, and one side of each support rod 3 is fixedly provided with a connecting frame 31;
The fixed frame 32, fixed frame 32 fixed mounting in one side of link 31, the medial surface sliding connection of fixed frame 32 has display screen 35.
Rollers 22 are fixedly mounted on two sides of one end of the bottom of the extension plate 2, and a sliding groove 21 is formed in the extension plate 2.
The two ends of the bottom plate 1 are both internally and slidably connected with a slide bar 15, a limiting plate 12 is fixedly arranged at the bottom of the slide bar 15, and a rubber strip 13 is fixedly arranged at the bottom of the limiting plate 12.
The top of limiting plate 12 rotates and is connected with threaded rod 11, the lateral surface threaded connection of threaded rod 11 in the inside of bottom plate 1, the top of threaded rod 11 set up in the top of bottom plate 1.
The locking screws 14 are in threaded connection with the inside of the periphery of the top of the bottom plate 1, and the bottoms of the locking screws 14 are arranged on the top of the extension plate 2.
The front of the fixed frame 32 is fixedly provided with a warning lamp 33, and the front of the fixed frame 32 is fixedly provided with a warning strip 33.
When the extension plate 2 moves, the sliding groove 21 slides on the outer side surface of the sliding rod 15, and when the limiting plate 12 moves up and down, the sliding rod 15 is driven to slide in the bottom plate 1, so that the limiting plate 12 is limited;
When the warning lamp 34 and the warning strip 33 are used, the reminding effect is improved;
The top and the bottom at the medial surface of fixed frame 32 all are provided with the slide rail, and when removing fixed frame 32, the sliding frame of display screen 35 bottom installation can slide at the lateral surface of slide rail to carry out spacingly to display screen 35.
The utility model provides a safety control device for highway maintenance construction, which has the following working principle:
When the device is required to be used, a user rolls on the ground through the roller 22, moves the device to a position required to be used, then the user withdraws the two extension plates 2 from the interiors of the two ends of the bottom plate 1, so that the roller 22 rolls on the ground, when the extension plates 2 move, the support rods 3 are driven to move towards one end, when the support rods 3 move, the connecting frame 31 is driven to move, the connecting frame 31 drives the fixing frame 32 to move, the fixing frame 32 moves away from the outer side surface of the display screen 35, so that the display screen 35 leaks, at the moment, the user rotates the locking screw 14, the locking screw 14 moves downwards in a threaded connection manner in the interior of the bottom plate 1, so that the bottoms of the locking screws 14 are contacted with the tops of the extension plates 2, the extension plates 2 are limited, then the user rotates the threaded rods 11, the threaded rods 11 are driven to move downwards in the interior of the bottom plate 1, the threaded rods are driven to move downwards, the limiting plates 12 are driven to move downwards, and the rubber strips 13 are driven to contact with the ground, and the device is limited.
Compared with the related art, the safety control equipment for highway maintenance construction has the following beneficial effects:
Through the structure of bottom plate 1, extension board 2, bracing piece 3, link 31, fixed frame 32 etc. cooperate each other, when using, remove two extension boards 2 to the inside of bottom plate 1 to can drive bracing piece 3 and link 31 and remove, thereby make link 31 drive fixed frame 32 and slide in the lateral surface of display screen 35, make two fixed frames 32 cover establish the lateral surface at display screen 35, so when transporting the device, can protect display screen 35, avoid striking in the middle of the transportation to cause the damage of display screen 35.
Second embodiment
Referring to fig. 4 in combination, a safety control device for highway maintenance according to a first embodiment of the present application is provided. The second embodiment is merely a preferred manner of the first embodiment, and implementation of the second embodiment does not affect the implementation of the first embodiment alone.
Specifically, the second embodiment of the present application provides a safety control device for highway maintenance, which is different in that, the outer side surface of the support rod 3 is slidably connected with a sliding sleeve 41, an internal thread at the bottom of one side of the sliding sleeve 41 is connected with a mounting screw 42, one side of the support rod 3 is provided with a positioning hole 4, and one end of the mounting screw 42 is disposed on the inner side surface of the positioning hole 4.
The utility model provides a safety control device for highway maintenance construction, which has the following working principle:
When in use, when a user needs to adjust the height of the display screen 35, the user can move the sliding sleeve 41, so that the sliding sleeve 41 slides on the outer side surface of the supporting rod 3, the connecting frame 31 is driven to move, the connecting frame 31 drives the fixed frame 32 and the display screen 35 to move, after moving to a proper position, the user rotates the mounting screw 42, the mounting screw 42 is in threaded connection with the inside of one side of the sliding sleeve 41, and then one end of the mounting screw 42 moves towards one side of the supporting rod 3, so that the mounting screw 42 is inserted into the inner side surface of the positioning hole 4, and the sliding sleeve 41 is limited.
Compared with the related art, the safety control equipment for highway maintenance construction has the following beneficial effects:
Through the cooperation of structures such as locating hole 4, sliding sleeve 41 and installation screw 42, when using, slide through sliding sleeve 41 at the lateral surface of bracing piece 3, make installation screw 42 carry out the joint at the medial surface of locating hole 4, so when using, the person of facilitating the use adjusts the height of display screen 35 to the adaptability of device has been increased.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (7)
1. A safe cloth accuse equipment for highway maintenance construction, its characterized in that includes:
A bottom plate;
the extension plates are respectively and slidably connected to the interiors of the two ends of the bottom plate, support rods are fixedly arranged on two sides of one end of the top of each extension plate, and a connecting frame is fixedly arranged on one side of each support rod;
the fixed frame, fixed frame fixed mounting in one side of link, the medial surface sliding connection of fixed frame has the display screen.
2. The safety control device for highway maintenance construction according to claim 1, wherein rollers are fixedly installed on both sides of one end of the bottom of the extension board, and a sliding groove is formed in the extension board.
3. The safety control device for highway maintenance construction according to claim 2, wherein the two ends of the bottom plate are both connected with sliding rods in a sliding manner, a limiting plate is fixedly arranged at the bottom of the sliding rods, and a rubber strip is fixedly arranged at the bottom of the limiting plate.
4. The safety control device for highway maintenance construction according to claim 3, wherein the top of the limiting plate is rotatably connected with a threaded rod, the outer side surface of the threaded rod is in threaded connection with the inside of the bottom plate, and the top of the threaded rod is arranged at the top of the bottom plate.
5. The safety control device for highway maintenance construction according to claim 4, wherein locking screws are screwed in the periphery of the top of the base plate, and the bottoms of the locking screws are arranged on the top of the extension plate.
6. The safety control device for highway maintenance construction according to claim 5, wherein the warning lamp is fixedly installed on the front surface of the fixed frame, and the warning strip is fixedly installed on the front surface of the fixed frame.
7. The safety control device for highway maintenance construction according to claim 6, wherein the outer side surface of the supporting rod is slidably connected with a sliding sleeve, an inner thread at the bottom of one side of the sliding sleeve is connected with a mounting screw, one side of the supporting rod is provided with a positioning hole, and one end of the mounting screw is arranged on the inner side surface of the positioning hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322418409.2U CN220828681U (en) | 2023-09-06 | 2023-09-06 | Safety control equipment for highway maintenance construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322418409.2U CN220828681U (en) | 2023-09-06 | 2023-09-06 | Safety control equipment for highway maintenance construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220828681U true CN220828681U (en) | 2024-04-23 |
Family
ID=90722935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322418409.2U Active CN220828681U (en) | 2023-09-06 | 2023-09-06 | Safety control equipment for highway maintenance construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220828681U (en) |
-
2023
- 2023-09-06 CN CN202322418409.2U patent/CN220828681U/en active Active
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