CN111648644A - Fence base and fence - Google Patents
Fence base and fence Download PDFInfo
- Publication number
- CN111648644A CN111648644A CN202010502044.XA CN202010502044A CN111648644A CN 111648644 A CN111648644 A CN 111648644A CN 202010502044 A CN202010502044 A CN 202010502044A CN 111648644 A CN111648644 A CN 111648644A
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- CN
- China
- Prior art keywords
- base
- sucker
- fence
- connecting rod
- suction cup
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- 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
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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
- E04H17/02—Wire fencing, e.g. made of wire mesh
- E04H17/06—Parts for wire fences
- E04H17/08—Anchoring means therefor, e.g. specially-shaped parts entering the ground; Struts or the like
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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
- E04H17/22—Anchoring means therefor, e.g. specially-shaped parts entering the ground; Struts or the like
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)
Abstract
The invention relates to the technical field of electric power facilities, and discloses a fence base and a fence. The fence base comprises a sucker base, a sucker and a connecting rod, wherein the sucker base is provided with a through hole; the sucker is arranged below the sucker base in parallel, and the circumference of the sucker is connected with the sucker base; the connecting rod penetrates through the through hole, one end of the connecting rod is convexly arranged on the sucker base, the other end of the connecting rod is connected with the sucker, and the rail rod is connected with one end of the connecting rod which is convexly arranged on the sucker base; the sucker base is pressed along the axis direction of the connecting rod and slides to squeeze the sucker close to the sucker, so that the sucker can be adsorbed on the ground. According to the invention, the sucker and the sucker base are arranged, so that the fence base can be firmly adsorbed on the ground, and the stability of the fence can be effectively ensured. Meanwhile, the fence base is simple in structure, light in weight and small in occupied area, and compared with the existing fence base, the fence base is convenient to operate in the processes of transportation, placement, recovery and the like, the preparation time of construction is greatly shortened, and the working efficiency is improved.
Description
Technical Field
The invention relates to the technical field of electric power facilities, in particular to a fence base and a fence.
Background
At present, the electric power safety fence is widely applied to electric power production, particularly, in a power failure maintenance and test work site, the safety fence is arranged to ensure the safety of field workers, live equipment and power failure equipment can be isolated beyond a dangerous distance, and the personal safety of the workers can be effectively ensured.
However, the existing hard safety fence has the problem of large occupied area for market storage, and has to occupy a larger position in transportation, placement and recovery, so that the space utilization rate is reduced; netted rail then needs the installation base to fix, for guaranteeing the stability of rail base, current rail base also adopts the design that weight is heavier more, has wasted a large amount of physical power of operating personnel in transportation, laying, retrieving, simultaneously, still can make construction preparation time long like this, and the transportation article is many, has directly influenced work efficiency.
Therefore, a need exists for a fence base that solves the above problems.
Disclosure of Invention
Based on the above, the invention aims to provide a fence base and a fence, which have the advantages of small occupied area, convenience in transportation and placement, strong adsorption force and firm connection.
In order to achieve the purpose, the invention adopts the following technical scheme:
a fence base comprising:
the sucker base is provided with a through hole;
the suckers are arranged below the sucker base in parallel, and the circumferential direction of each sucker is connected with the sucker base;
the connecting rod penetrates through the through hole, one end of the connecting rod is convexly arranged on the sucker base, the other end of the connecting rod is connected with the sucker, and the fence rod is convexly arranged on one end of the sucker base and connected with the connecting rod;
follow the connecting rod axis direction is pressed the sucking disc base, the sucking disc base is close to the sucking disc slides and extrudees the sucking disc, so that the sucking disc can adsorb in ground.
As a preferable scheme of the fence base, a pressing handle is hinged to the connecting rod, a cam is arranged at the hinged position of the pressing handle and the connecting rod, the cam and the pressing handle rotate together to press the pressing handle, and the long edge of the cam is abutted to the sucker base so as to press the sucker base to slide close to the sucker along the axis direction of the connecting rod; and releasing the pressing handle, wherein the short edge of the cam is abutted to the sucker base, so that the sucker base is far away from the sucker to slide along the axis direction of the connecting rod.
As an optimal scheme of the fence base, one end, close to the sucker base, of the sucker is provided with a connecting plate, and the connecting rod is arranged on the connecting plate.
As an optimal scheme of the fence base, a spring is sleeved on the connecting rod, one end of the spring is abutted to the sucker base, and the other end of the spring is abutted to the connecting plate.
As an optimal scheme of the fence base, the circumference of the sucker is provided with a sucker strip, the sucker strip is arranged at the periphery of the joint of the sucker base and the sucker, and a sealing ring is further arranged on one surface, close to the ground, of the sucker strip.
As a preferred scheme of the fence base, an air release hole is formed in the sucker, between the connecting position of the sucker base and the sucker and between the sucker strip and the connecting position of the sucker, an air release valve is arranged in the air release hole, and the air release valve is selectively opened or closed.
As a preferred scheme of the fence base, one end of the air release hole, which is close to the sucker base, is provided with a valve seat, the air release valve comprises a valve core and a first stop block arranged at one end of the valve core, the valve core is arranged in the air release hole in a sliding mode, and the first stop block is in selective interference fit with the valve seat.
As a preferable scheme of the fence base, one end of the air release hole, which is far away from the valve seat, is provided with a limit groove, one end of the valve core, which is far away from the first stop block, is also provided with a second stop block, and the second stop block is selectively abutted against the limit groove.
As a preferable scheme of the fence base, a handle is arranged on the sucker base to lift or put down the sucker base and the sucker.
A fence comprises a fence rod and a fence base, wherein the fence rod is detachably connected with the fence base.
The invention has the beneficial effects that: through setting up sucking disc and sucking disc base, make the rail base can adsorb in the ground at the bottom, adopt the adsorption mode to realize that the rail base is placed subaerial stable, and adsorb firmly, can guarantee the stability of rail effectively, through increasing rail base weight in order to reach the mode of placing steadily among the prior art, more reliable. Meanwhile, the fence base is simple in structure, light in weight and small in occupied area, and compared with the existing fence base, the fence base is convenient to operate in the processes of transportation, placement, recovery and the like, the preparation time of construction is greatly shortened, and the working efficiency is improved.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the description of the embodiments of the present invention will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the contents of the embodiments of the present invention and the drawings without creative efforts.
FIG. 1 is a schematic view of a pen base provided in accordance with an embodiment of the present invention;
FIG. 2 is an enlarged partial schematic view at A of FIG. 1;
fig. 3 is a partially enlarged schematic view at B in fig. 1.
In the figure:
1-a sucker base; 11-a through hole;
2-a sucker; 21-a connecting plate; 22-sucker rod; 23-a sealing ring; 24-air bleed holes; 25-a valve seat; 26-a limit groove; 27-mounting holes;
3-a connecting rod; 31-pressing the handle; 32-cam; 33-a spring; 34-a sleeve;
4-air release valve; 41-valve core; 42-a first stop; 43-a second stop;
5-a handle; 51-anti-slip sleeve.
Detailed Description
In order to make the technical problems solved, technical solutions adopted and technical effects achieved by the present invention clearer, the technical solutions of the embodiments of the present invention will be described in further detail below with reference to the accompanying drawings, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all 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.
Example one
As shown in fig. 1 to 3, the present embodiment provides a fence base for a fence, which comprises a suction cup base 1, a suction cup 2 and a connecting rod 3, wherein the suction cup base 1 is provided with a through hole 11; the sucker 2 is arranged below the sucker base 1 in parallel, and the periphery of the sucker 2 is connected with the sucker base 1; the connecting rod 3 penetrates through the through hole 11, one end of the connecting rod 3 is convexly arranged on the sucker base 1, the other end of the connecting rod 3 is connected with the sucker 2, and the fence rod and the connecting rod 3 are convexly arranged on one end of the sucker base 1; pressing down sucking disc base 1 along 3 axis directions of connecting rod, sucking disc base 1 slides near sucking disc 2 and extrudees sucking disc 2 to make sucking disc 2 adsorb in ground.
Through setting up sucking disc 2 and sucking disc base 1, make the rail base can adsorb in the ground at the bottom, adopt the adsorption mode to realize that the rail base is placed in subaerial stability, and adsorb firmly, can guarantee the stability of rail effectively, through increasing rail base weight in order to reach the mode of placing steadily among the prior art, more reliable. Meanwhile, the fence base is simple in structure, light in weight and small in occupied area, and compared with the existing fence base, the fence base is convenient to operate in the processes of transportation, placement, recovery and the like, the preparation time of construction is greatly shortened, and the working efficiency is improved.
Specifically, a pressing handle 31 is hinged on the connecting rod 3, and a cam 32 is arranged at the hinged position of the pressing handle 31 and the connecting rod 3. It will be appreciated by those skilled in the art that the cam 32 has long sides and short sides, the long sides having a larger diameter than the short sides. In this embodiment, press handle 31 when operating personnel, cam 32 sets up to rotating together with pressing handle 31, and cam 32's long limit and sucking disc base 1 butt to pressing and moving sucking disc base 1 and sliding along 3 axis directions of connecting rod are close to sucking disc 2, and sucking disc 2 receives the extrusion of sucking disc base 1, and the air between sucking disc 2 and the ground is extruded, and sucking disc 2 adsorbs in ground. When the operating personnel releases the pressing handle 31, the short side of the cam 32 is abutted to the sucker base 1, so that the sucker base 1 is far away from the sucker 2 to slide along the axis direction of the connecting rod 3, the sucker base 1 does not extrude the sucker 2, the sucker 2 is restored to the original position, and the sucker 2 is convenient to separate from the ground for adsorption.
Further, for making sucking disc base 1 can reset fast, the cover is equipped with spring 33 on the connecting rod 3, and the one end that sucking disc 2 is close to sucking disc base 1 is provided with connecting plate 21, and connecting rod 3 sets up on connecting plate 21, spring 33's one end and sucking disc base 1 butt, the other end and connecting plate 21 butt. In this embodiment, connecting rod 3 is connected with sucking disc base 1 is perpendicular, and connecting rod 3 can play the effect of direction for sucking disc base 1's removal, and connecting rod 3 of perpendicular setting enables sucking disc base 1 along removing with 2 vertically directions of sucking disc to make the circumference atress of sucking disc 2 more even.
Preferably, the circumference of the suction cup 2 is provided with a suction cup strip 22, and one surface of the suction cup strip 22 close to the ground is further provided with a sealing ring 23 for sealing between the suction cup 2 and the ground, so that the adsorption is firmer. It is worth to say that the sucker strip 22 is arranged on the periphery of the joint of the sucker base 1 and the sucker 2, so that the sucker base 1 can extrude air among the sucker 2, the sucker strip 22 and the ground, the sucker 2 and the ground can generate adsorption force due to the reduction of air, and stable adsorption connection between the fence base and the ground can be achieved.
In order to bring convenience to taking down the fence base on the ground, labor is saved, the air release hole 24 is formed in the connecting part of the sucker base 1 and the sucker 2 between the sucker strip 22 and the sucker 2, the air release valve 4 is arranged in the air release hole 24, and the air release hole 24 can be selectively opened or closed by the air release valve 4. When the deflation valve 4 opens the deflation hole 24, the sucker 2, the sucker strip 22 and the ground are communicated with the outside, outside air enters the sucker 2, the sucker strip 22 and the ground, the adsorption force generated by the reduction of the air between the sucker 2 and the ground disappears, and the fence base can be easily taken down from the ground at the moment. When the air release valve 4 closes the air release hole 24, the sucking disc 2, the sucking disc strip 22 and the ground are sealed, so that the sucking disc base 1 can extrude gas between the sucking disc 2 and the ground to generate adsorption force between the sucking disc 2 and the ground, and the adsorption connection between the fence base and the ground is realized.
Specifically, one end of the air release hole 24 close to the suction cup base 1 is provided with a valve seat 25, the air release valve 4 comprises a valve core 41 and a first stop block 42 arranged at one end of the valve core 41, and the valve core 41 is slidably arranged in the air release hole 24. When the first stopper 42 is fitted to the valve seat 25 with interference, the air release hole 24 is closed by the air release valve 4. When the valve core 41 slides until the first stop 42 is disengaged from the valve seat 25, the air release hole 24 is opened by the air release valve 4.
Preferably, in order to prevent the deflation valve 4 from sliding out of the deflation hole 24, one end of the deflation hole 24 away from the valve seat 25 is provided with a limiting groove 26, and one end of the valve core 41 away from the first stopper 42 is further provided with a second stopper 43. When the first stopper 42 is in interference fit with the valve seat 25, the second stopper 43 is located away from the stopper groove 26 and does not abut against the stopper groove 26. When the valve core 41 slides to the first stop 42 and is separated from the valve seat 25 in interference fit, the second stop 43 is abutted against the limiting groove 26, and the air release valve 4 can be effectively prevented from sliding out of the air release hole 24.
The embodiment also discloses a fence, which comprises a fence rod and the fence base, wherein the fence rod is detachably connected with the fence base, so that the fence can be conveniently transported and placed. Specifically, the end of the connecting rod 3 of the fence base, which is far away from the suction cup 2, is provided with a sleeve 34, and the fence rod is detachably connected with the sleeve 34.
Example two
In the embodiment, in order to facilitate the transportation and placement of the fence base by an operator, on the basis of the first embodiment, a handle 5 is additionally arranged on the suction cup base 1 to lift or put down the suction cup base 1 and the suction cup 2. Further, the radial both ends of sucking disc base 1 are provided with mounting hole 27, and handle 5 joint is in mounting hole 27. Preferably, the middle of the handle 5 is further provided with an anti-slip cover 51 to ensure the stability and safety of transporting and placing the base of the fence.
It is to be noted that the foregoing is only illustrative of the preferred embodiments of the present invention and the technical principles employed. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail by the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the spirit of the present invention, and the scope of the present invention is determined by the scope of the appended claims.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Wherein the terms "first position" and "second position" are two different positions.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Claims (10)
1. A fence base, comprising:
the sucker base (1) is provided with a through hole (11);
the sucker (2) is arranged below the sucker base (1) in parallel, and the periphery of the sucker (2) is connected with the sucker base (1);
the connecting rod (3) penetrates through the through hole (11), one end of the connecting rod (3) is convexly arranged on the sucker base (1), the other end of the connecting rod is connected with the sucker (2), and the fence rod and the connecting rod (3) are convexly arranged on one end of the sucker base (1) to be connected;
follow connecting rod (3) axis direction is pressed sucking disc base (1), sucking disc base (1) is close to sucking disc (2) slide and extrusion sucking disc (2), so that sucking disc (2) can adsorb in ground.
2. The fence base as claimed in claim 1, wherein a pressing handle (31) is hinged on the connecting rod (3), a cam (32) is arranged at the hinged position of the pressing handle (31) and the connecting rod (3), the cam (32) and the pressing handle (31) rotate together to press the pressing handle (31), the long edge of the cam (32) is abutted to the sucker base (1) so as to press the sucker base (1) to slide close to the sucker (2) along the axial direction of the connecting rod (3); releasing the pressing handle (31), wherein the short side of the cam (32) is abutted to the sucker base (1) so that the sucker base (1) is far away from the sucker (2) to slide along the axis direction of the connecting rod (3).
3. A fence base as claimed in claim 1, characterized in that the end of the suction cup (2) near the suction cup base (1) is provided with a connection plate (21), the connecting rod (3) being provided on said connection plate (21).
4. A fence base as claimed in claim 3, characterized in that said connecting rod (3) is sleeved with a spring (33), one end of said spring (33) is in abutment with said suction cup base (1) and the other end is in abutment with said connecting plate (21).
5. The fence base as claimed in claim 1, wherein the circumferential direction of the suction cup (2) is provided with a suction disc strip (22), the suction disc strip (22) is arranged on the periphery of the joint of the suction cup base (1) and the suction cup (2), and a sealing ring (23) is further arranged on one surface of the suction disc strip (22) close to the ground.
6. The fence base of any one of claims 1 to 5, characterized in that an air release hole (24) is arranged on the suction cup (2) between the connection of the suction cup base (1) and the suction cup (2) and the connection of the suction cup strip (22) and the suction cup (2), an air release valve (4) is arranged in the air release hole (24), and the air release valve (4) selectively opens or closes the air release hole (24).
7. The fence base of claim 6, characterized in that a valve seat (25) is arranged at one end of the air release hole (24) close to the suction cup base (1), the air release valve (4) comprises a valve core (41) and a first stop block (42) arranged at one end of the valve core (41), the valve core (41) is slidably arranged in the air release hole (24), and the first stop block (42) is selectively in interference fit with the valve seat (25).
8. The fence base of claim 7, wherein one end of the air release hole (24) far away from the valve seat (25) is provided with a limiting groove (26), one end of the valve core (41) far away from the first stop (42) is further provided with a second stop (43), and the second stop (43) is selectively abutted against the limiting groove (26).
9. A pen stand according to any one of claims 1 to 8 wherein the suction cup stand (1) is provided with a handle (5) to raise and lower the suction cup stand (1) and suction cup (2).
10. A fence comprising a fence rail and a fence base as claimed in any of claims 1 to 9, said fence rail being removably attachable to said fence base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010502044.XA CN111648644A (en) | 2020-06-04 | 2020-06-04 | Fence base and fence |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010502044.XA CN111648644A (en) | 2020-06-04 | 2020-06-04 | Fence base and fence |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111648644A true CN111648644A (en) | 2020-09-11 |
Family
ID=72344594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010502044.XA Pending CN111648644A (en) | 2020-06-04 | 2020-06-04 | Fence base and fence |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111648644A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113530206A (en) * | 2021-06-22 | 2021-10-22 | 吴小龙 | Building construction safety protection device and use method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204983899U (en) * | 2015-06-05 | 2016-01-20 | 国家电网公司 | Novel electric power security fence |
| CN105672154A (en) * | 2014-11-20 | 2016-06-15 | 重庆飞开信息技术有限公司 | Warning belt supporting frame |
| CN205637520U (en) * | 2016-03-16 | 2016-10-12 | 国网山东省电力公司平原县供电公司 | Computer lab anti -static floor sucking disc |
| CN208981891U (en) * | 2018-09-10 | 2019-06-14 | 天津市普炀利新围栏有限公司 | A kind of enclosure pile easy to disassemble |
| KR102039474B1 (en) * | 2019-06-18 | 2019-11-01 | 주식회사 삼창에스.씨 | A Safety Fence having Function of Clean-up of Air |
| CN209637368U (en) * | 2018-11-23 | 2019-11-15 | 广东电网有限责任公司 | Fence apparatus |
-
2020
- 2020-06-04 CN CN202010502044.XA patent/CN111648644A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105672154A (en) * | 2014-11-20 | 2016-06-15 | 重庆飞开信息技术有限公司 | Warning belt supporting frame |
| CN204983899U (en) * | 2015-06-05 | 2016-01-20 | 国家电网公司 | Novel electric power security fence |
| CN205637520U (en) * | 2016-03-16 | 2016-10-12 | 国网山东省电力公司平原县供电公司 | Computer lab anti -static floor sucking disc |
| CN208981891U (en) * | 2018-09-10 | 2019-06-14 | 天津市普炀利新围栏有限公司 | A kind of enclosure pile easy to disassemble |
| CN209637368U (en) * | 2018-11-23 | 2019-11-15 | 广东电网有限责任公司 | Fence apparatus |
| KR102039474B1 (en) * | 2019-06-18 | 2019-11-01 | 주식회사 삼창에스.씨 | A Safety Fence having Function of Clean-up of Air |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113530206A (en) * | 2021-06-22 | 2021-10-22 | 吴小龙 | Building construction safety protection device and use method thereof |
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Application publication date: 20200911 |