CN211736658U - Dustproof flexible portable guardrail base - Google Patents
Dustproof flexible portable guardrail base Download PDFInfo
- Publication number
- CN211736658U CN211736658U CN201922181569.3U CN201922181569U CN211736658U CN 211736658 U CN211736658 U CN 211736658U CN 201922181569 U CN201922181569 U CN 201922181569U CN 211736658 U CN211736658 U CN 211736658U
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- sliding
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Abstract
The utility model discloses a dustproof flexible portable guardrail base, it includes unable adjustment base, is connected with the sliding base of linear motion on unable adjustment base at unable adjustment base's one end, all is connected with the wing fagging at one side both ends of sliding base, and the sliding base includes the base bottom plate of placing in the fixed base cavity linear slip, the base clamp plate of placing on the base bottom plate and the support column of connecting base bottom plate and base clamp plate, in the utility model discloses the sliding base can not be pulled out unable adjustment base after the installation; lengthened fixing holes are formed in the sliding base, and supporting rods are additionally arranged at the lengthened fixing holes according to different height requirements, so that the overall height of the guardrail is increased; be equipped with the connecting hole on unable adjustment base's the head board, to the whole length that different length operation requirements also increased the guardrail, the junction is fixed connection, and protection intensity is higher.
Description
Technical Field
The utility model belongs to the technical field of the building and specifically relates to a dustproof flexible portable guardrail base is related to.
Background
The guardrail is mainly used for protecting and protecting equipment and facilities in factories, workshops and warehouses, the guardrails used in building construction are required to be installed inside the fixed base for fixing, the commonly used guardrail fixed base is fixed in a direct-inserting mode, the fixed mode enables the size of the guardrail to be fixed and not adjustable during assembly, the guardrail fixed in the fixed mode can be easily pulled out, when the length of the guardrail is insufficient, two sections of guardrails are usually simply aligned and placed together, and the protection performance is low.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a dustproof flexible portable guardrail base solves one or more among the above-mentioned prior art problem.
In order to solve the technical problem, the utility model adopts the technical scheme that: a dustproof telescopic movable guardrail base comprises a fixed base, wherein one end of the fixed base is connected with a sliding base which moves linearly on the fixed base, and two ends of one side of the sliding base are connected with wing supporting plates;
the sliding base comprises a base bottom plate, a base pressing plate and a supporting column, wherein the base bottom plate is arranged in the fixed base cavity and slides linearly, the base pressing plate is arranged on the base bottom plate, and the supporting column is connected with the base bottom plate and the base pressing plate.
In the dustproof telescopic movable guardrail base, the fixed base is made of rectangular channel steel, the two ends of the fixed base are connected with the end sealing plates, the end sealing plates are connected with the two ends of the fixed base, an upper protection plate is arranged at the opening of the fixed base, and the upper protection plate is welded and fixed with the fixed base.
In foretell portable guardrail base of dustproof flexible, the wing fagging includes wing board and mounting hole, the wing board is connected to be fixed upper end one side of support column, the wing board with support column junction outside parallel and level, the support column upper end is equipped with the extension fixed orifices.
In the dustproof telescopic movable guardrail base, the base pressing plate comprises a screw hole and a pressing bolt, the pressing bolt is connected with the screw hole in a matched mode, and the pressing bolt is a seven-shaped bolt.
In the dustproof telescopic movable guardrail base, the connecting piece is arranged at the center of the diagonal line of the head plate and is a double-end stud connecting piece.
Compared with the prior art, the utility model has the following advantage:
the upper guard plates are arranged on the fixed base, the size of the base pressing plate of the sliding base is the same as that of the cavity of the fixed base but smaller than the distance reserved between the two upper guard plates, and the sliding base cannot be pulled out of the fixed base after being installed; lengthened fixing holes are formed in the sliding base, and supporting rods are additionally arranged at the lengthened fixing holes according to different height requirements, so that the overall height of the guardrail is increased; the end plate of the fixed base is provided with the connecting hole, the whole length of the guardrail can be increased according to different length using requirements, the connecting part is fixedly connected, and the protection strength is higher; the arrangement of the head plate and the upper protection plate reduces the exposed parts after the fixed base and the sliding base are assembled, and effectively reduces the phenomenon of dust collection in the assembly gap.
Drawings
Fig. 1 is a front view of the dustproof telescopic mobile guardrail base in the embodiment of the present invention.
FIG. 2 is a top view of the embodiment of the present invention, which is a dustproof, retractable and movable guardrail base
Reference numbers in the figures: 1. the device comprises a fixed base 11, a head plate 111, a connecting piece 12, an upper protection plate 2, a sliding base 21, a base bottom plate 22, a base pressing plate 221, a screw hole 222, a pressing bolt 23, a supporting column 3, a wing supporting plate 31, a wing plate 32 and a mounting hole.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1 and 2, the wing support device comprises a fixed base 1, wherein one end of the fixed base 1 is connected with a sliding base 2 which moves linearly on the fixed base 1, and two ends of one side of the sliding base 2 are connected with wing support plates 3.
The sliding base 2 comprises a base bottom plate 21 which is placed in the cavity of the fixed base 1 and slides linearly, a base pressing plate 22 which is placed on the base bottom plate 21, and a supporting column 23 which is connected with the base bottom plate 21 and the base pressing plate 22.
Specifically, base bottom plate 21 fixed connection is in the one end of support column 23, and base clamp plate 22 is arranged in on base bottom plate 21 and fixed connection is on support column 23, and wing fagging 3 fixed connection is at the other end of support column 23, and wing fagging 3 position should align after the top that aligns but both sides are fixed with support column 23, and a sliding base 2 is installed respectively at both ends about on a unable adjustment base 1, and two sliding base 2 structures are the same, has adopted the simplified drawing method in consequently figure 1, only draws a sliding base.
The fixing base 1 is a rectangular channel steel, the two ends of the fixing base 1 are connected with end plates 11, the end plates 11 are connected with the two ends of the fixing base 1, an upper protection plate 12 is arranged at an opening of the fixing base 1, and the upper protection plate 12 is welded and fixed with the fixing base 1.
Specifically, the end sealing plates 11 connected with the two ends of the fixed base 1 are detachably connected, the sliding base 2 is sleeved in the fixed base 1 and then the end sealing plates 11 are installed on the fixed base 1, and the wing supporting plates 3 can be installed inwards or outwards according to the use requirement when the sliding base 2 is sleeved in the fixed base 1.
Wing fagging 3 includes wing 31 and mounting hole 32, wing 31 connects to be fixed upper end one side of support column 23, wing 31 with support column 23 junction outside parallel and level, support column 23 upper end is equipped with extension fixed orifices 231.
The base pressing plate 22 comprises a screw hole 221 and a pressing bolt 222, the pressing bolt 222 is connected with the screw hole 221 in a matched mode, and the pressing bolt 222 is a seven-shaped bolt.
The head plate 11 diagonal center department is equipped with connecting piece 111, connecting piece 111 is the stud connecting piece.
Specifically, the sliding base 2 is installed in the cavity of the fixed base 1, the base bottom plate 21 and the base pressing plate 22 can move linearly in the cavity of the fixed base 1, the upper protection plates 12 are welded and fixed on two sides of the opening of the fixed base 1, the distance between the two upper protection plates 12 is equal to that of the supporting column 23, the supporting column 23 moves linearly between the two upper protection plates 12, after the sliding base 2 moves to a required position, the pressing bolt 222 installed in the screw hole 221 on the base pressing plate 22 is rotated, the base bottom plate 21 is made to abut against the inner surface of the fixed base 1, the sliding base 2 does not move, a diamond expansion net can be installed between the two sliding bases 2 through the installation hole 32 on the fin plate 31, and when the height is not enough, a section of supporting rod 23 can be added through the lengthened fixing hole 231.
In the utility model, the upper guard plates 12 are arranged on the fixed base 1, the size of the base pressure plate 22 of the sliding base 2 is the same as the size of the cavity of the fixed base 1 but smaller than the distance left between the two upper guard plates 12, and the sliding base 2 can not be pulled out of the fixed base 1 after the installation is finished; the lengthened fixing holes 231 are formed in the sliding base 2, and the supporting rods 23 are additionally arranged at the lengthened fixing holes 231 according to different height requirements, so that the overall height of the guardrail is increased; the end plate 11 of the fixed base 1 is provided with a connecting piece 111, the whole length of the guardrail can be increased according to different length using requirements, the joint of the two guardrail bases is fixedly connected, and the protection strength is higher; the arrangement of the head plate and the upper protection plate reduces the exposed parts after the fixed base and the sliding base are assembled, and effectively reduces the phenomenon of dust collection in the assembly gap.
It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a dustproof flexible portable guardrail base which characterized in that: the wing support plate comprises a fixed base (1), one end of the fixed base (1) is connected with a sliding base (2) which moves linearly on the fixed base (1), and two ends of one side of the sliding base (2) are connected with wing support plates (3);
the sliding base (2) comprises a base bottom plate (21) which is arranged in a cavity of the fixed base (1) and slides linearly, a base pressing plate (22) which is arranged on the base bottom plate (21) and a supporting column (23) which is connected with the base bottom plate (21) and the base pressing plate (22).
2. The dustproof telescopic movable guardrail base of claim 1, which is characterized in that: unable adjustment base (1) is the rectangular channel steel the both ends of unable adjustment base (1) are connected with end plate (11), end plate (11) with unable adjustment base (1) both ends are connected the opening part of unable adjustment base (1) is equipped with backplate (12), go up backplate (12) with unable adjustment base (1) welded fastening.
3. The dustproof telescopic movable guardrail base of claim 1, which is characterized in that: wing fagging (3) are including wing board (31) and mounting hole (32), wing board (31) connection is fixed upper end one side of support column (23), wing board (31) with support column (23) junction outside parallel and level, support column (23) upper end is equipped with extension fixed orifices (231).
4. The dustproof telescopic movable guardrail base of claim 1, which is characterized in that: the base pressing plate (22) comprises a screw hole (221) and a pressing bolt (222), the pressing bolt (222) is connected with the screw hole (221) in a matched mode, and the pressing bolt (222) is a seven-shaped bolt.
5. The dustproof telescopic movable guardrail base of claim 2, which is characterized in that: the head board (11) diagonal center is equipped with connecting piece (111), connecting piece (111) are stud connecting piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922181569.3U CN211736658U (en) | 2019-12-09 | 2019-12-09 | Dustproof flexible portable guardrail base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922181569.3U CN211736658U (en) | 2019-12-09 | 2019-12-09 | Dustproof flexible portable guardrail base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211736658U true CN211736658U (en) | 2020-10-23 |
Family
ID=72875349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922181569.3U Active CN211736658U (en) | 2019-12-09 | 2019-12-09 | Dustproof flexible portable guardrail base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211736658U (en) |
-
2019
- 2019-12-09 CN CN201922181569.3U patent/CN211736658U/en active Active
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