CN209723665U - A kind of guard rail - Google Patents
A kind of guard rail Download PDFInfo
- Publication number
- CN209723665U CN209723665U CN201821887613.1U CN201821887613U CN209723665U CN 209723665 U CN209723665 U CN 209723665U CN 201821887613 U CN201821887613 U CN 201821887613U CN 209723665 U CN209723665 U CN 209723665U
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- China
- Prior art keywords
- guard rail
- telescopic rod
- rod assembly
- guardrail
- cross bar
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Abstract
The utility model relates to a kind of guard rails, including close mesh safety net and guardrail, it further include several rod assemblies, rod assembly includes the mobile jib for being located at bottom, the telescopic rod and cross bar being socketed in mobile jib, cross bar is vertical with telescopic rod to be fixedly connected, and close mesh safety net is fixedly connected with cross bar, guardrail;Guardrail is provided between rod assembly.The protective fence of the utility model solves construction site because plug-in Dense mesh screen builds the workload of scaffold, simplifies the working procedure of edge protection, avoid construction personnel's high altitude operation and the waste of steel tube fastener material etc..Since guard rail can extend within a certain height, it is applied widely.
Description
Technical field
The utility model belongs to construction site equipment technical field, and in particular to a kind of guard rail.
Background technique
Existing construction site, in line with the angle of security civilization and green construction；Building edge protection would generally be
Close mesh protective net is overworked after setting up row's scaffold again outside guardrail.As the number of plies and floor head room of modern architecture constantly increase
Add, the scaffold quantity set up using steel pipe is also risen sharply.When setting up scaffold, construction personnel needs to carry out high-altitude work
Industry.Due to the height of protective fence be it is fixed, not can be carried out the adjusting of height, for bring in building construction process it is many not
Just.
Summary of the invention
Therefore, the problems such as being fixed to solve the protective fence height in construction, and setting up the inconvenience of close mesh protective net,
The utility model provides a kind of scalable total closed type guard rail.
A kind of guard rail provided by the utility model, including close mesh safety net and guardrail, which is characterized in that if further including
Dry root rod assembly, rod assembly include mobile jib positioned at bottom, the telescopic rod and cross bar that are socketed in mobile jib, cross bar with stretch
Contracting bar is vertically fixedly connected, and close mesh safety net is fixedly connected with cross bar, guardrail;Guardrail is provided between rod assembly.
Preferably, telescopic rod includes at least a bar.
Preferably, mobile jib is equipped with location hole, and telescopic rod is equipped with adjustment hole, and positioning bolt passes through location hole and adjustment hole pair
Mobile jib and telescopic rod are positioned.
Preferably, it when telescopic rod is multiple bars, is positioned between multiple telescopic rods by positioning bolt and adjustment hole.
Preferably, rod assembly side is equipped with connecting component, and guardrail side is equipped with component, and rod assembly and guardrail are logical
Connecting component is crossed to be fixedly connected with component.
Preferably, rod assembly bottom is equipped with the positioning base for being fixedly mounted with ground.
Preferably, positioning base and rod assembly pass through welded connecting.
Preferably, rod assembly is fixedly connected with cross bar using U-shaped steel plate.
Preferably, U-shaped steel edges of boards edge is equipped with hole.
The utility model by adopting the above technical scheme, has the advantage that
1. the guard rail of the utility model is realized extend in the longitudinal direction, solved construction site using telescopic rod
Because plug-in Dense mesh screen builds the workload of scaffold, the working procedure of edge protection is simplified, avoids construction personnel high-altitude work
Industry and the waste of steel tube fastener material etc..Since guard rail can extend within a certain height, it is applicable in model
It encloses wide.
2. close mesh protective net is arranged between cross bar and guard rail, hangs in mitigation for the guard rail of the utility model
While close mesh protective net workload, guarantee that construction site is clean and tidy, beautiful.
3. the guard rail of the utility model, more telescopic rods built in telescopic rod structure are small in size, are readily transported, can
It repeatedly uses, utilization rate is high.
Detailed description of the invention
Fig. 1 is a kind of specific embodiment schematic diagram of the utility model；
Fig. 2 is the utility model telescopic rod usage state diagram；
Fig. 3 is the utility model telescopic rod connection schematic diagram；
Fig. 4 is the utility model rod assembly and cross bar connection schematic diagram.
Description of symbols:
1. close mesh safety net, 2. guardrails, 3. rod assemblies, 31. mobile jibs, 32. telescopic rods, 33. cross bars, 34. connecting components,
4. positioning base, 5.U shape steel plate, 6. positioning bolts.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally
Field those of ordinary skill every other embodiment obtained without making creative work belongs to practical
Novel protected range.
As shown in Figure 1, a kind of guard rail of the utility model, including close mesh safety net 1 and guardrail 2, it further include several
Root rod assembly 3, rod assembly 3 include mobile jib 31 positioned at bottom, the telescopic rod 32 and cross bar 33 that are socketed in mobile jib 31,
Cross bar 33 is vertical with telescopic rod 32 to be fixedly connected, and close mesh safety net 1 is fixedly connected with cross bar 33, guardrail 2;Between rod assembly 3
It is provided with guardrail 2.
By adopting the above technical scheme, by the guardrail 2 being arranged between rod assembly 3, and setting is in cross bar 33 and shield
Close mesh safety net 1 between column 2, ensure that the Airtightness of entire protective fence, can effectively prevent object in the construction process
Part is fallen, and meets the theory of civilized construction and green construction.Meanwhile the telescopic rod 32 used in rod assembly 3, this telescopic rod
32 use and store two states, can extend within the scope of depth of building when in use, reduce taking for scaffold
It builds；In receiving state, it is accommodated in inside the mobile jib 31 of rod assembly 3, reduces occupied area, be easily portable, it is reusable,
Utilization rate is high.
In the present embodiment, the height of mobile jib 31 is 120mm, and the height of telescopic rod 32 is 120mm, and the length of cross bar 33 is
2000mm。
Further, as a preferred option, telescopic rod 32 includes at least a bar.
As shown in Fig. 2, internal flexible shank diameter is slightly less than the telescopic rod of upper level when telescopic rod 32 is more.In
In the present embodiment, 2# telescopic rod is equipped in 1# telescopic rod, 2# telescopic rod is equipped with 3# telescopic rod.Wherein, 1# telescopic rod uses 50
× 50 × 3mm square steel, 2# telescopic rod use 40 × 40 × 3mm square steel, and 3# telescopic rod uses 30 × 30 × 3mm square steel, telescopic rod
32 height are 1200mm.
By adopting the above technical scheme, telescopic rod 32 is at least 1, i.e. the quantity of telescopic rod 32 is greater than 1, according to building
Height is different, and the quantity of the telescopic rod 32 of setting is same, enhances the practicability of the utility model.
Further, as a preferred option, mobile jib 31 is equipped with location hole, and telescopic rod 32 is equipped with adjustment hole, positions spiral shell
Bolt 6 passes through location hole and adjustment hole positions mobile jib 31 and telescopic rod 32.
Using the above scheme, several location holes (as shown in Figure 1) are provided on mobile jib 31, the setting of location hole is able to achieve
The connection of mobile jib 31 and telescopic rod 32, meanwhile, the setting of the location hole of different height is matched with the adjustment hole of telescopic rod 32,
Realize the height-adjustable of rod assembly 3.
Mobile jib 31 and the fixed of telescopic rod 32 are connected as shown in figure 3, positioning bolt 6 is realized by location hole and adjustment hole
It connects.
In the present embodiment, it is also provided with the clamping apparatus matched with location hole on telescopic rod 32, is filled by clamping
It sets, realization telescopic rod 32 is fixedly connected with mobile jib 31.
Further, as preferred embodiment, when telescopic rod 32 is multiple bars, by fixed between multiple telescopic rods 32
Position bolt 6 and adjustment hole are positioned.
By adopting the above technical scheme, it when telescopic rod 32 is more, is positioned using positioning bolt 6 with adjustment hole, it is real
The extension of the utility model in height is showed.
Further, as preferred embodiment, it is as shown in Figure 1 that 3 side of rod assembly is equipped with connecting component 34(), guardrail
2 sides are equipped with component, and rod assembly 3 is fixedly connected by connecting component 34 with component with guardrail 2.
By adopting the above technical scheme, rod assembly 3 is attached with guardrail 2 by connecting component 34 and auxiliary section, In
Extension in width direction.
In the present embodiment, connecting component 34 can be connection otic placode, be provided with long hole, while auxiliary section in connection otic placode
It is provided with steel column compatible with long hole on part, realizes the connection of rod assembly 3 and guardrail 2.In the present embodiment, connecting component
34 use the steel plate of 100 × 10 × 4mm, and long hole size is 10 × 20mm.
Further, 3 bottom of rod assembly is equipped with the positioning for being fixedly mounted with ground as a preferred technical solution,
Pedestal 4.Positioning base 4 and rod assembly 3 pass through welded connecting.
Positioning base 4 is located at 3 shaft end position (as shown in Figure 1) of rod assembly, is steel plate, is realized and mobile jib 31 by welding
Be fastenedly connected, positioning base 4 uses 150 × 100 × 8mm steel plate, and through-hole is additionally provided on positioning base 4, and setscrew is logical
Through-hole realization is crossed to fix with ground.In the present embodiment, the diameter of through-hole is 12mm.
In the present embodiment, rod assembly 3 uses 60 × 60 × 3mm square steel.
By adopting the above technical scheme, being fixedly connected for rod assembly 3 and positioning base 4 is realized by welding, passes through expansion
Screw realization positioning base 4 is fixedly connected with ground.
Further, as preferred embodiment, rod assembly 3 is fixedly connected with cross bar 33 using U-shaped steel plate 5.U-shaped steel
5 edge of plate is equipped with hole.
As shown in figure 4,5 connecting upright pole component 3 of U-shaped steel plate and cross bar 33,5 edge of U-shaped steel plate is provided with hole, i.e., U-shaped
The bottom and two sides of steel plate 5 are provided with through-hole, and bottom through-hole is sheathed on telescopic rod 32；U-shaped steel plate 5 passes through two by bolt 11
Side through hole, realization are fastenedly connected.In the present embodiment, cross bar 33 uses 40 × 40 × 3mm square steel, length 2000mm；U-shaped steel
Plate 5 uses long 120mm, using 3mm thick steel plate.
The protective fence of the utility model when in use, is first fixed rod assembly 3 on the ground by positioning base 4,
Telescopic rod 32 is stretched to depth of building direction, rod assembly 3 is fixed with cross bar 33 by U-shaped steel plate 5, in building
Extended in width direction, guardrail 2 be set between rod assembly 3, simultaneously, by close mesh safety net 1 and cross bar 33 with
And guardrail 2 is attached, and realizes all standing to the close mesh safety net 1 for facing side of building.
Obviously, the above embodiments are merely examples for clarifying the description, and does not limit the embodiments.It is right
For those of ordinary skill in the art, can also make on the basis of the above description it is other it is various forms of variation or
It changes.There is no necessity and possibility to exhaust all the enbodiments.And it is extended from this it is obvious variation or
It changes among the protection scope created still in the utility model.
Claims (9)
1. a kind of guard rail, including close mesh safety net and guardrail, which is characterized in that it further include several rod assemblies, it is described
Rod assembly includes the mobile jib for being located at bottom, the telescopic rod and cross bar being socketed in the mobile jib, and the cross bar is stretched with described
Contracting bar is vertically fixedly connected, and the close mesh safety net is fixedly connected with the cross bar, the guardrail, is set between the rod assembly
It is equipped with the guardrail.
2. guard rail according to claim 1, which is characterized in that the telescopic rod includes at least a bar.
3. guard rail according to claim 2, which is characterized in that the mobile jib is equipped with location hole, on the telescopic rod
Equipped with adjustment hole, positioning bolt passes through the location hole and adjustment hole positions the mobile jib and the telescopic rod.
4. guard rail according to claim 3, which is characterized in that multiple described to stretch when the telescopic rod is multiple bars
It is positioned between contracting bar by positioning bolt and the adjustment hole.
5. guard rail according to claim 1, which is characterized in that the rod assembly side is equipped with connecting component, shield
Column side is equipped with component, and the rod assembly is fixedly connected by connecting component with component with the guardrail.
6. guard rail according to claim 1, which is characterized in that the rod assembly bottom is equipped with for solid with ground
The positioning base of Dingan County's dress.
7. guard rail according to claim 6, which is characterized in that the positioning base and the rod assembly pass through weldering
It connects in succession.
8. guard rail according to claim 1, which is characterized in that the rod assembly and the cross bar use U-shaped steel
Plate is fixedly connected.
9. guard rail according to claim 8, which is characterized in that the U-shaped steel edges of boards edge is equipped with hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821887613.1U CN209723665U (en) | 2018-11-16 | 2018-11-16 | A kind of guard rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821887613.1U CN209723665U (en) | 2018-11-16 | 2018-11-16 | A kind of guard rail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209723665U true CN209723665U (en) | 2019-12-03 |
Family
ID=68658403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821887613.1U Active CN209723665U (en) | 2018-11-16 | 2018-11-16 | A kind of guard rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209723665U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112127701A (en) * | 2020-09-21 | 2020-12-25 | 中国南方电网有限责任公司超高压输电公司曲靖局 | Safety isolation device for high-altitude electrified equipment |
-
2018
- 2018-11-16 CN CN201821887613.1U patent/CN209723665U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112127701A (en) * | 2020-09-21 | 2020-12-25 | 中国南方电网有限责任公司超高压输电公司曲靖局 | Safety isolation device for high-altitude electrified equipment |
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