CN111535656A - Road construction safety device - Google Patents
Road construction safety device Download PDFInfo
- Publication number
- CN111535656A CN111535656A CN202010356968.3A CN202010356968A CN111535656A CN 111535656 A CN111535656 A CN 111535656A CN 202010356968 A CN202010356968 A CN 202010356968A CN 111535656 A CN111535656 A CN 111535656A
- Authority
- CN
- China
- Prior art keywords
- matched
- road construction
- cross beam
- construction safety
- baffles
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H17/00—Fencing, e.g. fences, enclosures, corrals
- E04H17/14—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts
- E04H17/1413—Post-and-rail fences, e.g. without vertical cross-members
- E04H17/1417—Post-and-rail fences, e.g. without vertical cross-members with vertical cross-members
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H17/00—Fencing, e.g. fences, enclosures, corrals
- E04H17/14—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts
- E04H17/1413—Post-and-rail fences, e.g. without vertical cross-members
- E04H17/1447—Details of connections between rails and posts
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H17/00—Fencing, e.g. fences, enclosures, corrals
- E04H17/14—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts
- E04H17/1413—Post-and-rail fences, e.g. without vertical cross-members
- E04H17/1447—Details of connections between rails and posts
- E04H17/1452—Details of connections between rails and posts the ends of the rails are fixed on the lateral sides of the posts
- E04H17/1456—Details of connections between rails and posts the ends of the rails are fixed on the lateral sides of the posts the ends of the rails being located in vertical channels extending along a substantial portion of the length of the post
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H17/00—Fencing, e.g. fences, enclosures, corrals
- E04H17/14—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts
- E04H17/20—Posts therefor
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H17/00—Fencing, e.g. fences, enclosures, corrals
- E04H17/14—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts
- E04H17/20—Posts therefor
- E04H17/22—Anchoring means therefor, e.g. specially-shaped parts entering the ground; Struts or the like
Abstract
The invention discloses a road construction safety protection device, and relates to road construction protection equipment. The protective device comprises a plurality of stand columns, two cross beams are connected between adjacent stand columns, a plurality of connecting rods are connected between the two cross beams, protective cylinders are connected onto the outer surfaces of the connecting rods, connecting seats matched and connected with the cross beams are fixedly connected onto the stand columns, connecting sleeves are arranged on the outer side surfaces of the connecting seats, connecting shafts matched with the connecting sleeves are arranged at two ends of the cross beams, threaded sleeves matched with the connecting rods in a one-to-one correspondence mode are arranged on the cross beams, a pair of baffles are arranged on one side surface of each cross beam, the two baffles are respectively arranged at two ends of the cross beam, a sliding rod is connected between the two baffles, a buffer plate is connected onto the. According to the invention, the protective plate is connected to the cross beam, the spring is connected between the protective plate and the baffle, and the protective cylinder is connected to the connecting rod, so that a good protective effect is achieved.
Description
Technical Field
The invention belongs to the technical field of road construction equipment, and particularly relates to a road construction safety protection device.
Background
Road construction guardrail plays good isolation and guard action to the job site at the in-process of road construction, can be used for playing good warning effect to coming and going vehicle and pedestrian simultaneously, generally by the isolation and the warning of wide application in construction site, current road construction guardrail simple structure only plays the warning effect, can't play fine protecting effect, current rail guard length is fixed moreover, because different along with road construction scope, guardrail length also need change thereupon.
Disclosure of Invention
The invention aims to provide a road construction safety protection device, which solves the problems of poor protection effect and fixed length of the existing road construction protective guard by connecting a connecting seat on a sub-stand column, connecting a buffer plate on a cross beam and connecting a protection cylinder between an upper cross beam and a lower cross beam.
In order to solve the technical problems, the invention is realized by the following technical scheme:
the invention relates to a road construction safety protection device which comprises a plurality of stand columns; the protective device comprises a plurality of upright posts, wherein two cross beams are connected between every two adjacent upright posts, a plurality of connecting rods are connected between the two cross beams, and the outer surfaces of the connecting rods are connected with protective cylinders; the upright post is fixedly connected with a connecting seat which is matched and connected with the cross beam, and a connecting sleeve is arranged on the outer side surface of the connecting seat; connecting shafts matched with the connecting sleeves are arranged at two ends of the cross beam, threaded sleeves matched with the connecting rods in a one-to-one correspondence mode are arranged on the cross beam, a pair of baffles are arranged on one side face of the cross beam, the two baffles are respectively arranged at two ends of the cross beam, a sliding rod is connected between the two baffles, and a buffer plate is connected to the sliding rod; connecting blocks are arranged at two ends of the buffer plate, and sliding holes matched with the sliding rods are formed in the connecting blocks; the connecting rod both ends all are connected with the connecting piece, the connecting piece with thread bush fixed connection.
Further, the lower end of the upright post is fixedly connected with a base, and a first mounting hole is formed in the side face of the connecting sleeve.
Furthermore, a second mounting hole matched with the first mounting hole is formed in the connecting shaft.
Furthermore, a sliding rail is arranged between the two baffles on the cross beam, and a spring is arranged between the buffer plate and the baffles on the sliding rod.
Furthermore, the buffer plate is an arc-shaped plate, and a sliding block matched with the sliding rail is arranged on the connecting block.
Furthermore, connecting holes are formed in two end faces of the connecting rod.
Further, the connecting piece includes first tourus and second tourus, first tourus with second tourus rotates to be connected.
Furthermore, be equipped with on the first tourus with connecting hole complex pivot, be equipped with on the second tourus with thread bush complex threaded rod.
The invention has the following beneficial effects:
1. the protective plate is connected on the cross beam, the protective plate is an arc-shaped plate, the spring is connected between the protective plate and the baffle, the protective cylinder is connected on the connecting rod, the protective plate and the protective cylinder play a good role in protection, and are favorable for ensuring the safety of constructors,
2. according to the invention, the connecting seat is connected to the upright post, the connecting seat is connected to the cross beam, the threaded sleeve is arranged on the cross beam, and the connecting rod is in threaded connection with the threaded sleeve, so that the protective devices are simple to mount and dismount, and can be mutually spliced and connected to adapt to different construction ranges.
Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the connection between the upright post and the connecting base;
FIG. 3 is a schematic view of the connection between the cross beam and the buffer plate;
FIG. 4 is a schematic structural view of a buffer plate;
FIG. 5 is a schematic view of the connection of the connecting rod to the connecting member;
FIG. 6 is a schematic structural view of a connecting rod;
FIG. 7 is a schematic structural view of a connector;
in the drawings, the components represented by the respective reference numerals are listed below:
1-upright column, 2-cross beam, 3-connecting seat, 4-buffer plate, 5-connecting rod, 6-connecting piece, 7-protective cylinder, 8-spring, 101-base, 201-connecting shaft, 202-second mounting hole, 203-baffle, 204-sliding rod, 205-sliding rail, 206-threaded sleeve, 301-connecting sleeve, 302-first mounting hole, 401-connecting block, 402-sliding hole, 403-sliding block, 501-connecting hole, 601-first circular ring body, 602-second circular ring body, 603-rotating shaft and 604-threaded rod.
Detailed Description
The technical solutions 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 a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "open," "upper," "lower," "thickness," "top," "middle," "length," "inner," "end," and the like are used in an orientation or positional relationship that is merely for convenience in describing and simplifying the description, and do not indicate or imply that the referenced components or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be considered as limiting the present invention.
Referring to fig. 1, a road construction safety protection device includes upright columns 1, two cross beams 2 connected between the two upright columns 1, four connecting rods 5 connected between the two cross beams 2, and a protection cylinder 7 connected to the outer surface of the connecting rods 5.
Referring to fig. 2, a connecting seat 3 cooperatively connected with the beam 2 is fixedly connected to the upright post 1, a connecting sleeve 301 is disposed on an outer side surface of the connecting seat 3, a base 101 is fixedly connected to a lower end of the upright post 2, and a first mounting hole 302 is disposed on a side surface of the connecting sleeve 301.
Referring to fig. 3-4, two ends of a cross beam 2 are both provided with a connecting shaft 201 matched with a connecting sleeve 301, the connecting shaft 201 is provided with a second mounting hole 202 matched with a first mounting hole 302, the connecting shaft 201 is connected with the connecting sleeve 301 through a bolt, the cross beam 2 is provided with a thread sleeve 206 matched and connected with a connecting rod 5 in a one-to-one correspondence manner, one side of the cross beam 2 is provided with a pair of baffles 203, the two baffles 203 are respectively arranged at two ends of the cross beam 2, a slide rod 204 is connected between the two baffles 203, the slide rod 204 is connected with a buffer plate 4, the buffer plate 4 is an arc-shaped plate, a slide rail 205 is arranged on the cross beam 2 between the two baffles 203, a spring 8 is arranged on the slide rod 204 between the buffer plate 4 and the baffles 203, the buffer plate 4 extends towards two ends when being impacted, the elastic matching of the buffer plate 4 has good buffering effect, two ends, a sliding hole 402 matched with the sliding rod 204 is arranged on the connecting block 401; the connecting block 401 is provided with a sliding block 403 matched with the sliding rail 205, so that the connection stability of the buffer plate 4 and the cross beam 2 is enhanced.
As shown in fig. 5-7, two ends of the connecting rod 5 are both connected with the connecting piece 6, the connecting piece 6 is fixedly connected with the thread bushing 206, two end faces of the connecting rod 5 are both provided with the connecting hole 501, the connecting piece 6 comprises a first ring 601 and a second ring 602, the first ring 601 is rotatably connected with the second ring 602 through a bearing, the first ring 601 is provided with a rotating shaft 603 matched with the connecting hole 501, the second ring 602 is provided with a threaded rod 604 matched with the thread bushing 206, and the connecting rod 5 is in threaded connection with the thread bushing 206 through the connecting piece 6, so that the protective cylinder 7 is convenient to install and disassemble and is convenient for the constructors to assemble.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (8)
1. The utility model provides a road construction safety device which characterized in that: the device comprises a plurality of upright posts (1), two cross beams (2) are connected between every two adjacent upright posts (1), a plurality of connecting rods (5) are connected between the two cross beams (2), and a protective cylinder (7) is connected on the outer surface of each connecting rod (5);
the upright post (1) is fixedly connected with a connecting seat (3) which is matched and connected with the cross beam (2), and a connecting sleeve (301) is arranged on the outer side surface of the connecting seat (3);
connecting shafts (201) matched with the connecting sleeves (301) are arranged at two ends of the cross beam (2), threaded sleeves (206) matched with the connecting rods (5) in a one-to-one correspondence mode are arranged on the cross beam (2), a pair of baffles (203) are arranged on one side face of the cross beam (2), the two baffles (203) are respectively arranged at two ends of the cross beam (2), a sliding rod (204) is connected between the two baffles (203), and a buffer plate (4) is connected to the sliding rod (204);
connecting blocks (401) are arranged at two ends of the buffer plate (4), and sliding holes (402) matched with the sliding rods (204) are formed in the connecting blocks (401);
connecting rod (5) both ends all are connected with connecting piece (6), connecting piece (6) with thread bush (206) fixed connection.
2. A road construction safety protection device according to claim 1, characterized in that the lower end of the upright post (2) is fixedly connected with a base (101), and the side surface of the connecting sleeve (301) is provided with a first mounting hole (302).
3. A road construction safety guard device according to claim 1 or 2, wherein the connecting shaft (201) is provided with a second mounting hole (202) which is matched with the first mounting hole (302).
4. A road construction safety protection device according to claim 3, wherein a slide rail (205) is arranged between the two baffles (203) on the cross beam (2), and a spring (8) is arranged between the buffer plate (4) and the baffles (203) on the slide bar (204).
5. A road construction safety protection device according to claim 4, characterized in that the buffer plate (4) is an arc plate, and the connecting block (401) is provided with a sliding block (403) matched with the sliding rail (205).
6. A road construction safety protection device according to claim 1 or 2 or 4 or 5, characterized in that both end faces of the connecting rod (5) are provided with connecting holes (501).
7. A road construction safety guard device according to claim 6, characterized in that the connecting piece (6) comprises a first torus (601) and a second torus (602), the first torus (601) and the second torus (602) being rotationally connected.
8. The road construction safety protection device according to claim 7, wherein a rotating shaft (603) matched with the connecting hole (501) is arranged on the first annular body (601), and a threaded rod (604) matched with the threaded sleeve (206) is arranged on the second annular body (602).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010356968.3A CN111535656A (en) | 2020-04-29 | 2020-04-29 | Road construction safety device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010356968.3A CN111535656A (en) | 2020-04-29 | 2020-04-29 | Road construction safety device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111535656A true CN111535656A (en) | 2020-08-14 |
Family
ID=71975323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010356968.3A Withdrawn CN111535656A (en) | 2020-04-29 | 2020-04-29 | Road construction safety device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111535656A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112376465A (en) * | 2020-11-04 | 2021-02-19 | 翁雨薇 | Highway rail guard with warning function is convenient for discover |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107165095A (en) * | 2017-06-26 | 2017-09-15 | 江苏中路交通科学技术有限公司 | A kind of urban road guard rail |
| CN206591470U (en) * | 2017-03-20 | 2017-10-27 | 吴锋 | A kind of motor vehicle isolated column for municipal road |
| CN207498867U (en) * | 2017-09-13 | 2018-06-15 | 沈阳建筑大学 | Novel rotary anticollision barrel type highway crash cushion guardail |
| CN207672480U (en) * | 2017-12-27 | 2018-07-31 | 陈霞 | A kind of road and bridge anti-collision protection device |
| CN207847250U (en) * | 2017-12-30 | 2018-09-11 | 何训武 | A kind of construction protective fence |
| CN208777221U (en) * | 2018-08-18 | 2019-04-23 | 沈阳建筑大学 | Highway anticollision device, collision-prevention device |
-
2020
- 2020-04-29 CN CN202010356968.3A patent/CN111535656A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206591470U (en) * | 2017-03-20 | 2017-10-27 | 吴锋 | A kind of motor vehicle isolated column for municipal road |
| CN107165095A (en) * | 2017-06-26 | 2017-09-15 | 江苏中路交通科学技术有限公司 | A kind of urban road guard rail |
| CN207498867U (en) * | 2017-09-13 | 2018-06-15 | 沈阳建筑大学 | Novel rotary anticollision barrel type highway crash cushion guardail |
| CN207672480U (en) * | 2017-12-27 | 2018-07-31 | 陈霞 | A kind of road and bridge anti-collision protection device |
| CN207847250U (en) * | 2017-12-30 | 2018-09-11 | 何训武 | A kind of construction protective fence |
| CN208777221U (en) * | 2018-08-18 | 2019-04-23 | 沈阳建筑大学 | Highway anticollision device, collision-prevention device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112376465A (en) * | 2020-11-04 | 2021-02-19 | 翁雨薇 | Highway rail guard with warning function is convenient for discover |
| CN112376465B (en) * | 2020-11-04 | 2022-04-08 | 山东冠县北方管业有限公司 | Highway rail guard with warning function is convenient for discover |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200814 |