CN218882292U - Flexible portable link up protection barricade device - Google Patents
Flexible portable link up protection barricade device Download PDFInfo
- Publication number
- CN218882292U CN218882292U CN202223452458.XU CN202223452458U CN218882292U CN 218882292 U CN218882292 U CN 218882292U CN 202223452458 U CN202223452458 U CN 202223452458U CN 218882292 U CN218882292 U CN 218882292U
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- frame
- keep
- telescopic
- fender
- flexible
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Abstract
The utility model discloses a flexible portable link up protection barricade device relates to protection barricade technical field, including last fender frame, the lower extreme of going up fender frame is equipped with down keeps off the frame, go up keep off about the lower extreme of frame both ends with keep off down and be equipped with the pivot between the upper end of frame about, go up the upper end of keeping off the frame and go up keep off the frame with keep off the frame down and all be equipped with flexible fender frame both ends about, flexible fender frame with go up the upper end of keeping off the frame and go up keep off the frame with keep off down and all be equipped with the telescopic link between the both ends about keeping off the frame, go up keep off the frame keep off down the frame and reach flexible fender frame with the position that the telescopic link corresponds all is equipped with fixing bolt, go up keep off the frame with be equipped with the gag lever post down between the frame is inside, go up keep off the frame down keep off the frame and reach flexible rear side surface that keeps off the frame is equipped with the baffle, uses the collapsible recovery of back fender frame, removes the secondary use, and changes according to the damage degree.
Description
Technical Field
The utility model relates to a protection barricade technical field, concretely relates to flexible portable link up protection barricade device.
Background
When underground mine is exploited, part of tunnels are tunneled and run through to prevent blasting from damaging equipment and materials in the tunnels, protective retaining walls need to be manufactured, retaining wall structures are erected at positions far away from blasting positions and close to the equipment, and through retaining wall devices, the blasting waves and high-speed fragment residues generated during blasting are retained, so that the damage of the blasting waves and the high-speed fragment residues to the equipment and the materials in the tunnels is reduced. However, the traditional retaining wall has long manufacturing procedures, and the retaining wall can not be recycled and reused, and cannot be immediately used for a second time after being used.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a flexible portable link up protection barricade device to it is longer to solve the nevertheless traditional barricade preparation process that proposes in the above-mentioned background art, and the barricade can not be retrieved, used repeatedly, can't carry out the problem of secondary use immediately after using.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a flexible portable link up protection barricade device, includes and keeps off the frame, the lower extreme that keeps off the frame on is equipped with down keeps off the frame, go up keep off the lower extreme of frame about both ends with keep off down and be equipped with the pivot between the upper end of frame about both ends, go up keep off the frame the upper end reach go up keep off the frame with keep off the frame down and all be equipped with flexible fender frame about both ends, flexible keep off the frame with go up keep off the frame the upper end reach go up keep off the frame with keep off down all to be equipped with the telescopic link between the both ends about, go up keep off the frame keep off down the frame reach flexible fender frame with the position that the telescopic link corresponds all is equipped with fixing bolt, go up keep off the frame with be equipped with the gag lever post down between the frame is inside, go up keep off the frame keep off down keep off the frame reach the rear side surface of flexible fender frame is equipped with the baffle.
Preferably, go up and keep off the frame down and be the cuboid frame construction that forms by the welding of metal material section bar, go up keep off the frame and keep off down on the frame with the position that the telescopic link corresponds all is equipped with the sleeve, the telescopic link with sleeve sliding connection, fixing bolt pass through the screw thread with the sleeve rotates to be connected.
Preferably, the outer side end of the telescopic blocking frame is of a circular arc-shaped structure, auxiliary sleeves are arranged at positions, corresponding to the telescopic rods, on the telescopic blocking frame, the telescopic rods are in sliding connection with the auxiliary sleeves, and the fixing bolts are in rotating connection with the auxiliary sleeves through threads.
Preferably, the upper blocking frame and the lower blocking frame are provided with limiting sleeves at positions corresponding to the limiting rods, the limiting rods are connected with the limiting sleeves in a sliding mode, and pull rods are arranged on the limiting rods and penetrate through the limiting sleeves.
Preferably, the upper blocking frame, the lower blocking frame, the telescopic blocking frame and the baffle are connected through connecting bolts in a threaded manner.
Compared with the prior art, the beneficial effects of the utility model are that: this patent divide into the barricade and keeps off frame and baffle, and will keep off the frame and divide into and keep off the frame down, rotate through the pivot and connect for it can rotate foldingly through the pivot to keep off the frame under with to keep off the frame on, keeps off the frame at last and keep off the inside telescopic link that slides of frame down, drives the flexible frame that keeps off and removes the adjustment, and the baffle adopts black rubber plate. When the baffle is used, the baffle frame is fixed on a roadway, and the baffle covers the baffle frame. The baffle frame can be folded and recovered after being used, the baffle frame can be moved for secondary use, and the baffle plate can be replaced according to the damage degree.
Drawings
FIG. 1 is an isometric view of the main body structure of the present invention;
FIG. 2 is a front sectional view of the main structure of the present invention;
FIG. 3 is a schematic front view of the main structure of the present invention;
fig. 4 is an axonometric view of the telescopic rod structure of the utility model;
fig. 5 is an axonometric view of the stop lever structure of the utility model.
In the figure: 1-upper blocking frame, 2-lower blocking frame, 3-rotating shaft, 4-telescopic blocking frame, 5-telescopic rod, 6-fixing bolt, 7-limiting rod, 8-baffle, 9-sleeve, 10-auxiliary sleeve, 11-limiting sleeve, 12-pull rod and 13-connecting bolt.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Please refer to fig. 1-5, the utility model provides a flexible portable link up protection barricade device, including last fender frame 1, the lower extreme that goes up fender frame 1 is equipped with down keeps off frame 2, go up keep off about the lower extreme of frame 1 both ends with keep off down and be equipped with pivot 3 between the upper end of frame 2 about both ends, go up the upper end that keeps off frame 1 and go up fender frame 1 with keep off frame 2 down and all be equipped with flexible fender frame 4 in both ends about, flexible fender frame 4 with go up the upper end that keeps off frame 1 and go up fender frame 1 with keep off down and all be equipped with telescopic link 5 between the both ends about frame 2, go up fender frame 1 keep off frame 2 down and flexible fender frame 4 with the position that telescopic link 5 corresponds all is equipped with fixing bolt 6, go up keep off frame 1 with be equipped with gag lever post 7 down between the inside of frame 2, go up fender frame 1, keep off frame 2 down and the rear side surface that flexible fender frame 4 is equipped with baffle 8.
During the use, insert through piecing together of telescopic link 5 and last baffle 1 and be connected, piece together the flexible fender frame 4 of upper end and insert and be connected to on the overhead gage 1, later with last fender frame 1 and keep off frame 2 and rotate the extension down through pivot 3, keep off frame 1 and keep off frame 2 structure down with folding the last fender that sets up originally, the last fender frame 1 and keep off frame 2 structure down that extend into whole planar structure, later through sliding limiting rod 7, make limiting rod 7 and last fender frame 1 and keep off frame 2 piece together and insert the connection down, keep off frame 1 and keep off frame 2 and fix down, the intensity of the whole planar structure who keeps off frame 1 and keep off frame 2 constitution down on guaranteeing, rotate whole fender frame structure afterwards, flexible fender frame 4 and the last fender frame 1 that keep off at both ends about convenient and keep off frame 2 piece together with and insert with keep off frame 2 and be connected down, later on keep off frame 1 and keep off frame 2 and rotate to the angle perpendicular with the tunnel, slide connection of frame 1 with last fender frame 2 through telescopic link 5 and last fender frame 2, make the adaptation of tunnel 4, the interior surface shape of fixing bolt is 6 to the overhead gage 4 and the retaining frame of baffle again, the internal surface shape of baffle is set up and is protected by the telescopic frame, the telescopic frame material is set up the telescopic frame and is carried out on the telescopic frame 2 again, the telescopic frame and is set up the telescopic frame, and is set up the telescopic frame.
Go up and keep off frame 1 and keep off down that frame 2 is the cuboid frame construction that forms by the welding of metal material section bar, go up keep off frame 1 and keep off down on frame 2 with the position that telescopic link 5 corresponds all is equipped with sleeve 9, telescopic link 5 with sleeve 9 sliding connection, fixing bolt 6 through the screw thread with sleeve 9 rotates to be connected, through keeping off at last and setting up sleeve 9 on frame 1 and keep off frame 2 down, piece together with sleeve 9's slip through telescopic link 5 and be connected for the flexible position that keeps off frame 4 can keep off frame 1 relatively and keep off frame 2 down is adjusted.
The outside end that the flexible frame 4 that keeps off is convex structure, flexible keep off on the frame 4 with the position that the telescopic link 5 corresponds all is equipped with auxiliary sleeve 10, telescopic link 5 with auxiliary sleeve 10 sliding connection, fixing bolt 6 through the screw thread with auxiliary sleeve 10 rotates to be connected, through set up auxiliary sleeve 10 on flexible frame 4 that keeps off, piece together through telescopic link 5 and auxiliary sleeve 10 and insert the connection for flexible frame 4 that keeps off can keep off relatively that the position that keeps off frame 1 and keep off frame 2 down adjusts.
Go up keep off frame 1 and keep off down on the frame 2 with the position that gag lever post 7 corresponds is equipped with stop sleeve 11, gag lever post 7 with 11 sliding connection of stop sleeve, just run through on the gag lever post 7 stop sleeve 11 is equipped with pull rod 12, through setting up stop sleeve 11 on last keep off frame 1 and keep off frame 2 down, piece together through gag lever post 7 and 11 slip of stop sleeve and insert the connection for gag lever post 7 slides and pieces together behind the stop sleeve 11, fixes the shape of keeping off frame 1 and keeping off frame 2 down, and when the position of adjustment gag lever post 7, the staff is handheld pull rod 12 stimulate can.
Go up keep off frame 1 keep off down frame 2 and flexible keep off frame 4 with there is connecting bolt 13 through threaded connection between the baffle 8, through keeping off at last and keeping off and set up connecting bolt 13 on frame 1, keep off frame 2 and flexible keep off frame 4 down, with baffle 8 fixed set up keep off at last keep off frame 1, keep off under 2 and flexible keep off on frame 4.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a protection barricade device is link up to flexible movable type which characterized in that: including last fender frame (1), the lower extreme of going up fender frame (1) is equipped with down keeps off frame (2), go up the lower extreme of keeping off frame (1) control both ends with keep off under and be equipped with pivot (3) between the upper end of keeping off frame (2) about both ends, go up the upper end of keeping off frame (1) and keep off frame (1) with keep off frame (2) down and all be equipped with flexible fender frame (4) in both ends about, flexible fender frame (4) with go up the upper end of keeping off frame (1) and go up keep off frame (1) with keep off under and all be equipped with telescopic link (5) between the both ends, go up fender frame (1) keep off frame (2) and down flexible fender frame (4) with the position that telescopic link (5) correspond all is equipped with fixing bolt (6), go up keep off frame (1) with keep off down and be equipped with gag lever post (7) between the frame (2) is inside, go up keep off frame (1), keep off frame (2) down and keep off frame (2) and the rear side surface (8) are equipped with.
2. The telescopic moving type through protective retaining wall device according to claim 1, wherein: go up keep off frame (1) and keep off frame (2) down and be the cuboid frame construction that forms by the welding of metal material section bar, go up keep off frame (1) and keep off down on frame (2) with the position that telescopic link (5) correspond all is equipped with sleeve (9), telescopic link (5) with sleeve (9) sliding connection, fixing bolt (6) through the screw thread with sleeve (9) rotate and connect.
3. The telescopic moving type through protective retaining wall device according to claim 1, wherein: the outer side end of the telescopic blocking frame (4) is of a circular arc-shaped structure, auxiliary sleeves (10) are arranged at positions, corresponding to the telescopic rods (5), on the telescopic blocking frame (4), the telescopic rods (5) are connected with the auxiliary sleeves (10) in a sliding mode, and the fixing bolts (6) are connected with the auxiliary sleeves (10) in a rotating mode through threads.
4. The telescopic moving type through protective retaining wall device according to claim 1, wherein: go up keep off frame (1) and keep off down on the frame (2) with the position that gag lever post (7) correspond is equipped with stop sleeve (11), gag lever post (7) with stop sleeve (11) sliding connection, just run through on gag lever post (7) stop sleeve (11) are equipped with pull rod (12).
5. The telescopic moving type through protective retaining wall device according to claim 1, wherein: the upper blocking frame (1), the lower blocking frame (2) and the telescopic blocking frame (4) are connected with the baffle (8) through connecting bolts (13) in a threaded manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223452458.XU CN218882292U (en) | 2022-12-23 | 2022-12-23 | Flexible portable link up protection barricade device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223452458.XU CN218882292U (en) | 2022-12-23 | 2022-12-23 | Flexible portable link up protection barricade device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218882292U true CN218882292U (en) | 2023-04-18 |
Family
ID=85940348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223452458.XU Active CN218882292U (en) | 2022-12-23 | 2022-12-23 | Flexible portable link up protection barricade device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218882292U (en) |
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2022
- 2022-12-23 CN CN202223452458.XU patent/CN218882292U/en active Active
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