CN211523849U - Building guardrail for civil engineering - Google Patents
Building guardrail for civil engineering Download PDFInfo
- Publication number
- CN211523849U CN211523849U CN201922346085.XU CN201922346085U CN211523849U CN 211523849 U CN211523849 U CN 211523849U CN 201922346085 U CN201922346085 U CN 201922346085U CN 211523849 U CN211523849 U CN 211523849U
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- guardrail
- pillar
- side pillar
- building
- cross rod
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Abstract
The utility model relates to the technical field of building guardrails, in particular to a building guardrail for civil engineering, which comprises a building guardrail body, wherein the building guardrail body comprises a left side pillar and a right side pillar, the right side of the building guardrail body is provided with the right side pillar, a guardrail base is fixedly arranged on the lower sides of the left side pillar and the right side pillar, a cross pillar mounting hole is symmetrically arranged at the middle part of the side surface of the right side pillar, a cross pillar clamping groove is arranged on the side surface of the right side pillar and the lower side positioned at the cross pillar mounting hole, the left side pillar and the right side pillar are clamped with a middle fence through the cross pillar clamping groove, the middle fence comprises an upper cross bar, a longitudinal connecting bar and a lower cross bar, the upper side of the middle fence is provided with the upper cross bar, the lower side of the upper cross bar is uniformly, the whole equipment is convenient for assemble, easy operation, and the function is abundant, and stability and practicality are higher, have certain spreading value.
Description
Technical Field
The utility model relates to a building guardrail technical field specifically is a building guardrail for civil engineering.
Background
The upright post of guardrail passes through expansion bolts or pre-buried and fixes with ground, install usually like the commodity circulation passageway both sides, production facility periphery, building corner, the both sides of door and goods platform border etc. the guardrail is mainly used for protection and protection to equipment and facility in occasions such as road, mill, district, villa, courtyard, commercial district, public place, the guardrail is visible everywhere in our life, in the work progress of civil engineering construction, for civil engineering construction staff's safety and outside personnel's safety, various open borders in construction work place all need carry out safety protection, prevent that the thing that falls in civil engineering from falling and arousing the accident, avoid causing workman's casualty accident and unwarranted loss.
The structure is fairly simple usually of current building guardrail, leads to the building guardrail inconvenient to accomodate, and the angle that surely shelters from the device to one side that current building guardrail upside set up can not be adjusted, and this just leads to having certain limitation in the in-service use process, consequently needs a building guardrail for civil engineering to make the improvement to above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a building guardrail for civil engineering to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a building guardrail for civil engineering comprises a building guardrail body, wherein the building guardrail body comprises a left side pillar and a right side pillar, the right side of the building guardrail body is provided with the right side pillar, guardrail bases are fixedly arranged on the lower sides of the left side pillar and the right side pillar, a cross pillar mounting hole is symmetrically formed in the middle of the side surface of the right side pillar, a cross pillar clamping groove is formed in the side surface of the right side pillar and is positioned on the lower side of the cross pillar mounting hole, a middle fence is clamped between the left side pillar and the right side pillar through the cross pillar clamping groove and comprises an upper cross bar, a longitudinal connecting bar and a lower cross bar, the upper side of the middle fence is provided with the upper cross bar, the lower side of the upper cross bar is uniformly provided with longitudinal connecting bars, the lower side of the longitudinal connecting bars is fixedly provided with the lower cross bar, and, go up the middle department of horizontal pole and sheer pole and rotate the position fixed mounting that the seat corresponds with the horizontal pole and have the middle part sleeve, the fixed mounting of department has the top free bearing in the middle of the upside of right side pillar, the upside guardrail is installed through the top free bearing to the right side pillar, the fixed mounting of department has first rotation seat in the middle of the positive upside of right side pillar, the front of upside guardrail and the position fixed mounting who corresponds with first rotation seat have the second to rotate the seat, first rotation seat rotates with the second and rotates between the seat and be connected with the screw thread adjusting lever, the middle fixed mounting of department of upside guardrail has the protection network.
Preferably, the structure of the left side pillar is symmetrically the same as that of the right side pillar.
Preferably, the middle sleeve comprises a front part and a rear part, and the middle sleeve is connected with the upper cross rod and the lower cross rod through bolts.
Preferably, connecting rod mounting grooves are formed in the connecting positions of the upper cross rod, the lower cross rod and the longitudinal connecting rods, and T-shaped clamping blocks are fixedly connected to the two ends of the upper cross rod and the lower cross rod and correspond to the cross column clamping grooves.
Preferably, the side surface of the guardrail base is provided with expansion bolt mounting holes.
Preferably, the threaded adjusting rod comprises a middle sleeve and end threaded rods, and the two ends of the middle sleeve are in threaded connection with the end threaded rods.
Preferably, the left pillar is connected with the upper guardrail in a rotating manner, and a threaded adjusting rod is arranged between the left pillar and the upper guardrail.
Preferably, the rotating shafts are mounted on the cross rod rotating seat, the top hinged seat, the first rotating seat and the second rotating seat and are of detachable structures.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in, make middle part rail be detachable construction through the spreader draw-in groove that sets up to make the building guardrail body whole do, at the same time the horizontal pole rotates the seat and makes the middle part rail be beta structure, thereby make whole device can occupy less space not using or handling.
2. The utility model discloses in, the screw thread regulation pole through setting up makes the expansion angle of upside guardrail be adjustable to make the application scope of building guardrail body wider, can also adjust the holistic height of building guardrail body through the upside guardrail simultaneously.
Drawings
FIG. 1 is an overall perspective view of the present invention;
FIG. 2 is a schematic view of a part of the structure of the present invention;
fig. 3 is a schematic view of the right pillar of the present invention.
In the figure: 1-building guardrail body, 2-left side pillar, 3-right side pillar, 4-guardrail base, 5-cross-pillar mounting hole, 6-cross-pillar clamping groove, 7-middle fence, 8-upper cross bar, 9-longitudinal connecting rod, 10-lower cross bar, 11-cross-bar rotating seat, 12-middle sleeve, 13-top hinged seat, 14-upper side guardrail, 15-first rotating seat, 16-second rotating seat, 17-screw thread adjusting rod and 18-protective net.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution:
a building guardrail for civil engineering comprises a building guardrail body 1, wherein the building guardrail body 1 comprises a left side pillar 2 and a right side pillar 3, the right side of the building guardrail body 1 is provided with the right side pillar 3, guardrail bases 4 are fixedly arranged on the lower sides of the left side pillar 2 and the right side pillar 3, a cross pillar mounting hole 5 is symmetrically arranged in the middle of the side surface of the right side pillar 3, a cross pillar clamping groove 6 is arranged on the side surface of the right side pillar 3 and positioned on the lower side of the cross pillar mounting hole 5, the left side pillar 2 and the right side pillar 3 are clamped with a middle fence 7 through the cross pillar clamping groove 6, the middle fence 7 comprises an upper cross rod 8, a longitudinal connecting rod 9 and a lower cross rod 10, the upper side of the middle fence 7 is provided with the upper cross rod 8, the lower side of the upper cross rod 8 is uniformly provided with the longitudinal connecting rod 9, the lower side of the longitudinal connecting rod 9, go up the middle department of horizontal pole 8 and sheer pole 10 and with the horizontal pole rotate the position fixed mounting that seat 11 corresponds there is middle part sleeve 12, department fixed mounting has top free bearing 13 in the middle of the upside of right side pillar 3, upside guardrail 14 is installed through top free bearing 13 to right side pillar 3, department fixed mounting has first rotation seat 15 in the middle of the positive upside of right side pillar 3, upside guardrail 14 openly and with first rotation seat 15 corresponding position fixed mounting have the second rotate seat 16, it is connected with screw thread adjusting rod 17 to rotate between seat 16 to rotate first rotation seat 15 and the second, upside guardrail 14 middle department fixed mounting has protection network 18.
The utility model discloses work flow: during the use, put building guardrail body 1 in suitable position, later put left side pillar 2 and right side pillar 3 in suitable position, later use expansion bolts to fix left side pillar 2 and right side pillar 3 subaerial, later expand middle part rail 7, and install middle part rail 7 at spreader bar draw-in groove 6 through entablature 8 and fix between left side pillar 2 and right side pillar 3, and install middle part sleeve 12 on entablature 8 and sheer pole 10, later install upside guardrail 14 and screw thread adjusting rod 17 at the upside of left side pillar 2 and right side pillar 3, later adjust the expansion angle of upside guardrail 14 through screw thread adjusting rod 17.
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 (8)
1. The utility model provides a building guardrail for civil engineering, includes building guardrail body (1), its characterized in that: the building guardrail comprises a building guardrail body (1) and is characterized in that the building guardrail body (1) comprises a left side pillar (2) and a right side pillar (3), the right side of the building guardrail body (1) is provided with the right side pillar (3), guardrail bases (4) are fixedly arranged on the lower sides of the left side pillar (2) and the right side pillar (3), a cross post mounting hole (5) is symmetrically formed in the middle of the side surface of the right side pillar (3), a cross post clamping groove (6) is formed in the side surface of the right side pillar (3) and is positioned on the lower side of the cross post mounting hole (5), a middle fence (7) is clamped and connected with the left side pillar (2) and the right side pillar (3) through the cross post clamping groove (6), the middle fence (7) comprises an upper cross rod (8), a longitudinal connecting rod (9) and a lower cross rod (10), the upper side of the middle fence (7) is provided, the lower side of the longitudinal connecting rod (9) is fixedly provided with a bottom rail (10), the middle of the upper cross rod (8) and the bottom rail (10) is provided with a cross rod rotating seat (11), the middle of the upper cross rod (8) and the bottom rail (10) is provided with a middle sleeve (12) in a position fixed corresponding to the cross rod rotating seat (11), the middle of the upper side of the right side pillar (3) is provided with a top hinged seat (13), the right side pillar (3) is provided with an upper side guardrail (14) through the top hinged seat (13), the middle of the upper side of the front of the right side pillar (3) is provided with a first rotating seat (15), the front of the upper side guardrail (14) is provided with a second rotating seat (16) in a position fixed corresponding to the first rotating seat (15), and a thread adjusting rod (17) is rotatably connected between the first rotating seat (15) and the second rotating seat (16), and a protective net (18) is fixedly arranged in the middle of the upper side guardrail (14).
2. The building guardrail for civil engineering as claimed in claim 1, wherein: the structure of the left side pillar (2) is symmetrical and the same as the structure of the right side pillar (3).
3. The building guardrail for civil engineering as claimed in claim 1, wherein: the middle sleeve (12) comprises a front part and a rear part, and the middle sleeve (12) is connected with the upper cross rod (8) and the lower cross rod (10) through bolts.
4. The building guardrail for civil engineering as claimed in claim 1, wherein: connecting rod mounting grooves are formed in the joints of the upper cross rod (8), the lower cross rod (10) and the longitudinal connecting rods (9), and T-shaped clamping blocks are fixedly connected to the two ends of the upper cross rod (8) and the lower cross rod (10) and correspond to the cross column clamping grooves (6).
5. The building guardrail for civil engineering as claimed in claim 1, wherein: and expansion bolt mounting holes are formed in the side surface of the guardrail base (4).
6. The building guardrail for civil engineering as claimed in claim 1, wherein: the thread adjusting rod (17) comprises a middle sleeve and end threaded rods, and the two ends of the middle sleeve are in threaded connection with the end threaded rods.
7. The building guardrail for civil engineering as claimed in claim 1, wherein: the left side pillar (2) is connected with the upper side guardrail (14) in a rotating mode, and a threaded adjusting rod (17) is installed between the left side pillar (2) and the upper side guardrail (14).
8. The building guardrail for civil engineering as claimed in claim 1, wherein: the cross rod rotating seat (11), the top hinged seat (13), the first rotating seat (15) and the second rotating seat (16) are all provided with rotating shafts, and the rotating shafts are of detachable structures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922346085.XU CN211523849U (en) | 2019-12-24 | 2019-12-24 | Building guardrail for civil engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922346085.XU CN211523849U (en) | 2019-12-24 | 2019-12-24 | Building guardrail for civil engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211523849U true CN211523849U (en) | 2020-09-18 |
Family
ID=72446682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922346085.XU Expired - Fee Related CN211523849U (en) | 2019-12-24 | 2019-12-24 | Building guardrail for civil engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211523849U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112240129A (en) * | 2020-10-16 | 2021-01-19 | 安徽省金兰金盈铝业有限公司 | Installation component of industry aluminium alloy rail |
| CN112323690A (en) * | 2020-10-29 | 2021-02-05 | 安徽国云智能科技有限公司 | Road green area rail with adjustable urban construction is used |
-
2019
- 2019-12-24 CN CN201922346085.XU patent/CN211523849U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112240129A (en) * | 2020-10-16 | 2021-01-19 | 安徽省金兰金盈铝业有限公司 | Installation component of industry aluminium alloy rail |
| CN112323690A (en) * | 2020-10-29 | 2021-02-05 | 安徽国云智能科技有限公司 | Road green area rail with adjustable urban construction is used |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200918 Termination date: 20211224 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |