CN217439691U - Lever guardrail combination - Google Patents
Lever guardrail combination Download PDFInfo
- Publication number
- CN217439691U CN217439691U CN202220727129.2U CN202220727129U CN217439691U CN 217439691 U CN217439691 U CN 217439691U CN 202220727129 U CN202220727129 U CN 202220727129U CN 217439691 U CN217439691 U CN 217439691U
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- thick stick
- connector
- guardrail
- elastic rubber
- combination
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Abstract
The utility model discloses a thick stick guardrail combination, which belongs to the technical field of safety protection and comprises a connector, a thick stick group and an installation sleeve, wherein the thick stick group comprises a straight thick stick and a bent thick stick, the connector comprises a cross pipe frame, elastic rubber rings are sleeved at the two ends of the cross pipe frame, a plurality of straight thick sticks or bent thick sticks are sleeved at the two sides of the connector, and the lower end of the connector is inserted in the installation sleeve to form the thick stick guardrail combination; this thick stick guardrail combination is modular structure, and is easy to assemble, and the connector both ends resilience shock attenuation nature of intermediate junction department is good simultaneously, thick stick guardrail itself not fragile when promoting barrier propterty.
Description
Technical Field
The utility model belongs to the technical field of the safety protection, especially, relate to a thick stick guardrail combination.
Background
In various industrial production areas, a plurality of metal escalators, walking platforms, platforms and the like are provided with safety protection fences around the platforms to seal climbing spaces around the platforms and prevent personnel from falling. Traditional pipe guardrail is mostly pipe welded structure, the installation of being not convenient for, when receiving the striking simultaneously, and shock attenuation nature is not enough, fragile.
Disclosure of Invention
An object of the utility model is to provide a thick stick guardrail combination, this thick stick guardrail combination are modular structure, and is easy to assemble, and the connector both ends resilience shock attenuation nature of intermediate junction is good simultaneously, and thick stick guardrail itself is not fragile when promoting barrier propterty.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a thick stick guardrail combination, this thick stick guardrail combination include connector, thick stick group, installation sleeve pipe, thick stick group is including straight thick stick, curved thick stick, the connector includes the cross pipe support, and cross pipe support both ends cover is equipped with the elastic rubber circle, and a plurality of straight thick stick or curved thick stick are established between two liang the cover in connector both sides, the connector lower extreme is inserted and is established inside the installation sleeve pipe, makes up into thick stick guardrail combination.
Furthermore, the side surface of the elastic rubber ring is provided with a plurality of through grooves which are equidistantly arranged along the height direction of the elastic rubber ring.
Adopt above-mentioned scheme:
furthermore, the inside recess that is equipped with of elastic rubber circle, the inside damping spring that is fixed with of recess, damping spring are equipped with a plurality ofly, and the equipartition is inside the recess.
Adopt above-mentioned scheme:
the utility model has the advantages that: this thick stick guardrail combination is modular structure, and is easy to assemble, and the connector both ends of intermediate junction department set up the elastic rubber circle simultaneously, and the resilience shock attenuation nature is good, when receiving the striking, and straight thick stick or curved thick stick both ends are tensile, promote barrier propterty, avoid thick stick guardrail middle part to buckle simultaneously, and protection itself is not fragile, increase of service time.
Drawings
Fig. 1 is a schematic structural view of a bar guardrail assembly provided by the present invention;
fig. 2 is a schematic structural view of a cross pipe frame of a bar guardrail combination provided by the present invention;
fig. 3 is a schematic structural view of an elastic rubber ring of a first embodiment of a bar guardrail assembly provided by the present invention;
fig. 4 is a schematic cross-sectional structure view of an elastic rubber ring of a second embodiment of the bar guardrail assembly provided by the present invention.
In the figure: 1. a connector; 2. a bar group; 3. installing a sleeve; 4. a through groove; 5. a groove; 6. a damping spring;
11. a cross pipe frame; 12. an elastic rubber ring;
21. straight bars; 22. and (6) bending the bar.
Detailed Description
In order to further understand the contents, features and functions of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.
Referring to fig. 1 to 4, a bar guard assembly according to an embodiment of the present invention will be described in detail with reference to the accompanying drawings.
This thick stick guardrail combination includes connector 1, thick stick group 2, installation sleeve 3, thick stick group 2 is including straight thick stick 21, curved thick stick 22, connector 1 includes cross pipe support 11, and 11 both ends covers of cross pipe support are equipped with elastic rubber circle 12, and a plurality of straight thick stick 21 or curved thick stick 22 are established between two liang the cover 1 both sides of connector, 1 lower extreme of connector are inserted and are established inside installation sleeve 3, make up into thick stick guardrail combination.
When installing, at first punch at installation ground department, place glue at downthehole portion after punching, paste the whole downthehole portion of installing casing 3 and fix, fixed back, directly put into cross pipe support 11, again according to actual need with straight thick stick 21, curved thick stick 22, connector 1 suit in proper order.
In order to enhance the elastic shock absorbing effect of the elastic rubber ring 12, the elastic rubber ring 12 in the present application has, but is not limited to, the following two embodiments.
The first embodiment, elastic rubber circle 12 side has been seted up and has been run through groove 4, run through the groove and be equipped with a plurality ofly along the 12 direction of height equidistance of elastic rubber circle, when straight thick stick 21 or curved thick stick 22 received the impact force, the both ends extrusion elastic rubber circle 12 of straight thick stick 21 or curved thick stick 22, when the extrusion, elastic rubber circle 12 is towards running through groove 4 extrusion, compare with whole solid elastic rubber circle 12 setting, the rigidity of rubber circle has been reduced, the elasticity damping performance has been improved, and then can effectively avoid straight thick stick 21 or curved thick stick 22 to buckle when the thick stick guardrail combination provides the protection.
The first embodiment, the inside recess 5 that is equipped with of elastic rubber circle 12, recess 5 inside is fixed with damping spring 6, damping spring 6 is equipped with a plurality ofly, the equipartition is inside recess 5, when straight thick stick 21 or curved thick stick 22 received the impact force, the both ends extrusion elastic rubber circle 12 of straight thick stick 21 or curved thick stick 22, when the extrusion, elastic rubber circle 12 and 6 two contractions of damping spring, improve the damping performance greatly on the basis of original rubber circle, and then can effectively avoid straight thick stick 21 or curved thick stick 22 to buckle when thick stick guardrail combination provides the protection.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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 (3)
1. The utility model provides a thick stick guardrail combination, includes connector (1), thick stick group (2), installation sleeve pipe (3), its characterized in that, thick stick group (2) are including straight thick stick (21), curved thick stick (22), connector (1) includes cross pipe support (11), and cross pipe support (11) both ends cover is equipped with elastic rubber circle (12), and a plurality of straight thick stick (21) or curved thick stick (22) are established between two liang the cover connector (1) both sides, connector (1) lower extreme are inserted and are established inside installation sleeve pipe (3), make up into thick stick guardrail combination.
2. The bar guardrail combination of claim 1, wherein the side of the elastic rubber ring (12) is provided with a plurality of through grooves (4) which are equidistantly arranged along the height direction of the elastic rubber ring (12).
3. A bar guard combination according to claim 1, characterized in that the elastic rubber ring (12) is provided with a groove (5) therein, a damping spring (6) is fixed in the groove (5), and a plurality of damping springs (6) are provided and uniformly distributed in the groove (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220727129.2U CN217439691U (en) | 2022-03-31 | 2022-03-31 | Lever guardrail combination |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220727129.2U CN217439691U (en) | 2022-03-31 | 2022-03-31 | Lever guardrail combination |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217439691U true CN217439691U (en) | 2022-09-16 |
Family
ID=83216523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220727129.2U Active CN217439691U (en) | 2022-03-31 | 2022-03-31 | Lever guardrail combination |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217439691U (en) |
-
2022
- 2022-03-31 CN CN202220727129.2U patent/CN217439691U/en active Active
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