CN211342112U - Novel construction fence - Google Patents
Novel construction fence Download PDFInfo
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- CN211342112U CN211342112U CN201921724499.5U CN201921724499U CN211342112U CN 211342112 U CN211342112 U CN 211342112U CN 201921724499 U CN201921724499 U CN 201921724499U CN 211342112 U CN211342112 U CN 211342112U
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Abstract
The utility model discloses a novel construction rail, including the rail net, still include rail roll-up device, rail roll-up device includes mobile jib pivot assembly, fixing base, mobile jib pivot assembly includes mobile jib body, cylinder, crank, bearing, the pivot as the cylinder is worn to establish in the cylinder centre bore by the mobile jib body, mobile jib body upper end is stretched out the cylinder and is connected the crank outward, mobile jib body lower extreme stretches out the cylinder overcoat bearing, and the bearing is installed in the fixing base, the cylinder outer wall is connected with the one end of rail net, the rail net includes at least two sections dictyosome, and the dictyosome is connected with middle fixed rope between two liang. The utility model discloses realize quick orderly arranging, collection to can play warning and suggestion effect, improve work efficiency, reduce the dynamic strength that personnel worked, reach standard and standard's job site requirement.
Description
Technical Field
The utility model belongs to the technical field of the supporting instrument of maintenance construction operation scene is examined to petroleum and petrochemical industry and specifically relates to a novel construction rail.
Background
The safety fence is a set of important tools for arranging safety measures by operators before maintenance work, and is used for isolating equipment to be maintained from the operating equipment, inwards hanging signboard (stop, danger) and the like to define the working range of the maintenance workers, forbidding non-workers to enter by mistake and playing an important role in ensuring the personal safety of the maintenance workers.
According to the arrangement requirement of the safety fence, the principle of 'enclosing, big enclosing and standard' is required to be followed. The enclosed structure is that only one access is reserved in the access passage, and the signboard for entering and exiting from the access passage is arranged, so that the totally-enclosed safety effect is achieved. The enclosure is all the equipment related to the maintenance work, and all the equipment are enclosed inside the enclosure. The enclosure standard means that the safety enclosure is horizontal and vertical, the enclosure bars are stable, and the convenience of the maintenance workers is fully considered.
The traditional fence has the problems of large weight, inconvenient arrangement, low field installation work efficiency and high recycling difficulty. Many sites are treated in a simple manner, and a long and smooth small color flag or a circle of warning tape is used for replacement.
In order to change the current situation, a novel construction fence is needed for a long-term fixed maintenance site, is convenient to use in a fixed area for a long time, realizes rapid and tidy arrangement and collection, can play a role in warning and prompting, improves the working efficiency, reduces the labor intensity of personnel, and meets the construction site requirement of standard specification.
Patent retrieval situation:
patent retrieval: a keyword 'novel construction fence' is searched, and a novel construction fence device with the patent number of CN201310105131 of patent 1 is searched in the patent search of the national intellectual property office; this patent includes that many isolation rods and a safe passageway pole adopt infrared induction module's recessive rail, is not suitable for the job site.
The search keywords 'fence' and 'novel fence' are used for searching 10 related patents in the patent search of the national intellectual property office, and the search keywords are respectively as follows:
(1) a fence of patent No. CN 201821419300; this patent rail includes: the partition board, the two vertical beams, the cross beam, the support column and the base are different from the patented structure mode.
(2) An enclosure fence with patent number CN 201820465394; the patent comprises a support rod, a hinge, a magnet, a locking device and other parts, and is different from the installation operation mode of the patent.
(3) A municipal work fence of patent No. CN 201521121346; the patent comprises a base, a vertical rod, a slot, a lock catch, a plastic net, an inserted rod and a fixing bolt, and is different from the material and the design mode of the patent.
(4) A fence of patent No. CN 201610140182; the patent comprises a foldable fence frame which is enclosed into a circle, and fence cloth which is fixed on the fence frame, and is different from a fence net and a fixing mode of the patent.
(5) A new fence of patent No. CN 201621329540; the solar photovoltaic power generation set comprises components such as a warning lamp and a solar photovoltaic power generation set, and the requirements of the solar photovoltaic power generation set on the site are not met.
(6) A novel fence with patent number CN 201320400208; the patent is formed by welding cross wires and longitudinal wires at a junction after crossing, and is a triangular grid. Different from the patent application.
(7) A new fence with patent No. CN 201420155595; the patent includes several fence units, unlike the way the patent is declared.
(8) A novel fence and a fence plate with the patent number of CN 201220225490; this patent provides a special fence panel.
(9) A novel fence with the patent number of CN 201320097271; the patent comprises a frame, a cross beam and a longitudinal beam, and the structure mode is different from that of the reported patent.
(10) A novel fence with the patent number of CN 200920139073; the patent comprises a fence body, wherein the outer surface of the fence body is covered with a glass fiber reinforced plastic outer surface layer, and the outer surface layer is protruded out of a special fence made of a fence material.
Technical scheme and the technical problem that will solve and the beneficial effect who produces of above disclosure technique all with the utility model discloses inequality, to the utility model discloses more technical characteristics and the technical problem and the beneficial effect that will solve all do not have the technological inspiration in the above technical document that discloses.
Disclosure of Invention
An object of the utility model is to provide a novel construction rail realizes quick orderly arranging, collection to can play warning and suggestion effect, improve work efficiency, reduce personnel intensity of labour, reach standard and standard's job site requirement.
In order to achieve the purpose, the utility model discloses a following technical scheme, a novel construction rail, including the fence net, still include the fence roll-up device, the fence roll-up device includes mobile jib pivot assembly, fixing base, mobile jib pivot assembly includes mobile jib body, cylinder, crank, bearing, the pivot as the cylinder is worn to establish in the cylinder centre bore by the mobile jib body, mobile jib body upper end is stretched out the cylinder and is connected the crank outward, mobile jib body lower extreme stretches out the cylinder overcoat bearing, and the bearing is installed in the fixing base, the cylinder outer wall is connected with the one end of fence net, the fence net includes two at least sections dictyosomely, and the dictyosome is connected with middle fixed rope between two liang.
The net comprises a net body and is characterized by further comprising vertical rods, wherein the vertical rods comprise sub-rods, and the sub-rods are tied on middle fixing ropes between the net bodies.
The pole setting still includes the door-rod, and the door-rod includes two body of rods, connects the horizontal pole between two body of rods, sets up warning word signboard on the horizontal pole, also set up warning word signboard on the dictyosome, the door-rod is tied on the fixed rope of tip of dictyosome tip.
The anchor body is integrally a conical body, the outer wall of the conical body is provided with spiral threads, the outer wall of the circumference of the upper end of the anchor body is provided with threads, the outer wall of the anchor body is welded with an anchor body hook, the anchor body hook is used for tying an anchor rope, and the upper end of the anchor rope is used for tying a net body.
And a ground anchor cover nut is arranged on the threaded section of the outer wall of the upper end of the ground anchor body.
Still including the rail case that is used for accomodating the rail, the rail case includes the box, and bottom half installation gyro wheel.
Compared with the prior art, the utility model following beneficial effect has:
the anchor body of the fixed ground and the cover cap of the ground anchor are designed, so that the anchor body can be conveniently fixed underground and does not need to be taken out; the rotating shaft assembly is designed, and the folding and unfolding operation is convenient. The door rod is designed, so that the operation and the installation of the public contents are convenient. Compared with the original production mode, the novel construction fence realizes the standardized safe operation, ensures the operation safety of construction and reduces the labor intensity of workers.
Drawings
Fig. 1 is a schematic structural view of a novel construction fence of the present invention;
FIG. 2 is a schematic view of a door rod configuration;
FIG. 3 is a schematic structural view of an earth anchor;
fig. 4 is a schematic structural view of a fence box.
The labels in the figure are: the main rod rotating shaft assembly comprises a main rod rotating shaft assembly 1, a sub-rod 2, a door rod 3, a fence net 4, a ground anchor body 5, a ground anchor cover cap 6, an anchor rope 7, a warning sign board 8, a fence box 9, a main rod body 10, a roller 11, a crank 12, a bearing 13, a fixing seat 14 and a middle fixing rope 15.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 4, the present invention provides a technical solution:
the utility model provides a novel construction fence, includes the fence net, still includes fence roll-up device, fence roll-up device includes mobile jib pivot assembly 1, fixing base 14, mobile jib pivot assembly includes mobile jib body 10, cylinder 11, crank 12, bearing 13, the mobile jib body is worn to establish the pivot as the cylinder in the cylinder centre bore, mobile jib body upper end is stretched out the cylinder and is connected the crank, mobile jib body lower extreme stretches out cylinder overcoat bearing, and the bearing is installed in the fixing base, the cylinder outer wall is connected with fence net 4's one end, the fence net includes two sections at least dictyosomes, and the dictyosome is connected with middle fixed rope 15 between two liang.
The net comprises a net body and is characterized by further comprising a vertical rod, wherein the vertical rod comprises sub-rods 2, and the sub-rods are tied on a middle fixing rope between the net bodies.
The pole setting still includes the door-rod 3, and the door-rod includes two body of rods, connects the horizontal pole between two body of rods, sets up warning word signboard 8 on the horizontal pole, also set up warning word signboard on the dictyosome, the door-rod is tied on the fixed rope of tip of dictyosome tip.
The anchor body is integrally a conical body, the outer wall of the conical body is provided with spiral threads, the outer wall of the circumference of the upper end of the anchor body is provided with threads, the outer wall of the anchor body is welded with an anchor body hook, the anchor body hook is used for tying an anchor rope 7, and the upper end of the anchor rope is used for tying a net body.
And a ground anchor cover nut 6 is arranged on the threaded section of the outer wall of the upper end of the ground anchor body.
The fence box is characterized by further comprising a fence box 9 used for containing a fence, the fence box comprises a box body, and rollers are mounted at the bottom of the box body.
The novel construction fence comprises a main rod rotating shaft assembly 1, a sub-rod 2, a door rod 3, a fence net 4, a ground anchor body 5, a ground anchor cap 6, an anchor rope 7, a warning sign board 8 and a special fence box 9. The main rod rotating shaft assembly 1 comprises a main rod body, a roller, a bearing, a crank and a retractable fence net 4; the sub-rods 2 are fixed on the ground anchor body 5 through fixing ropes in the middle of the fence net to play a role in supporting the fence net, and in order to ensure the stability of the rod body, the anchor ropes 7 are hooked on hooks of the ground anchor body 5; the ground anchor body 5 is a round pipe body with an external screw thread at the top end, when the lower part is spirally installed, a hook of the ground anchor body is hooked and screwed into the ground, and when the construction is finished, the top of the ground anchor body is blocked by a ground anchor cover cap 6; the fence net 4 is made in a mode of adding partitions to a net body, generally the length is 50-100 meters, and the height is 1 meter; the door rod 3 is connected with the head part of the fence net and sticks the content to be announced in the bulletin board; the special fence box is a separated box body with wheels, so that the articles can be conveniently stored.
When the guardrail net is used, the length of the guardrail net is selected according to the field area, after the length of a construction field is determined, the ground anchor bodies 5 are installed at equal intervals, a construction entrance is determined, the door rod 3 is installed, the guardrail net 4 is pulled out of the main rod rotating shaft assembly 1, after the connection with the door rod is completed, the guardrail net advances along one direction, the sub-rods are installed at equal intervals, reinforcement is well performed, the main rod returns to the position of the door rod after a circle of enclosure is completed, the main rod is installed at the entrance, and warning signs and announcement contents are hung according to the specifications. The door rod and the sub-rod are inserted into the ground. And on the construction completion day, taking down all the fixing rods, laying the fence net flat, rotating the crank to recover, and putting all the articles into the fence box.
In the description of the present invention, it should be understood that the orientation indication or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description of the present invention, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention.
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 (6)
1. The utility model provides a novel construction fence, includes the fence net, its characterized in that still includes fence roll-up device, fence roll-up device includes mobile jib pivot assembly, fixing base, mobile jib pivot assembly includes mobile jib body, cylinder, crank, bearing, the mobile jib body is worn to establish the pivot as the cylinder in the cylinder centre bore, mobile jib body upper end is stretched out the cylinder and is connected the crank outward, mobile jib body lower extreme stretches out cylinder overcoat bearing, and the bearing is installed in the fixing base, the cylinder outer wall is connected with the one end of fence net, the fence net includes two sections at least dictyosomes, and the dictyosome is connected with middle fixed rope between two liang.
2. The novel construction fence as claimed in claim 1, further comprising vertical poles, wherein the vertical poles comprise sub-poles, and the sub-poles are tied to intermediate fixing ropes between the net bodies.
3. The novel construction fence as claimed in claim 2, wherein the vertical rod further comprises a door rod, the door rod comprises two rod bodies, a cross rod is connected between the two rod bodies, a warning sign is arranged on the cross rod, a warning sign is also arranged on the net body, and the door rod is tied on an end fixing rope at the end part of the net body.
4. The novel construction fence as claimed in claim 3, further comprising an earth anchor body, wherein the earth anchor body is integrally a cone-shaped body, the outer wall of the cone-shaped body is provided with spiral threads, the outer wall of the circumference of the upper end of the earth anchor body is provided with threads, an earth anchor body hook is welded on the outer wall of the earth anchor body, the earth anchor body hook is used for tying an anchor rope, and the upper end of the anchor rope is used for tying a net body.
5. The construction fence as claimed in claim 4, wherein a threaded section of the outer wall of the upper end of the ground anchor body is provided with a ground anchor cap nut.
6. A novel construction fence as claimed in claim 1, 2, 3 or 4, further comprising a fence box for accommodating the fence, wherein the fence box comprises a box body, and rollers are mounted at the bottom of the box body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921724499.5U CN211342112U (en) | 2019-10-15 | 2019-10-15 | Novel construction fence |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921724499.5U CN211342112U (en) | 2019-10-15 | 2019-10-15 | Novel construction fence |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211342112U true CN211342112U (en) | 2020-08-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921724499.5U Active CN211342112U (en) | 2019-10-15 | 2019-10-15 | Novel construction fence |
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| Country | Link |
|---|---|
| CN (1) | CN211342112U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112065156A (en) * | 2020-09-09 | 2020-12-11 | 杨亚玲 | Power equipment isolation net |
-
2019
- 2019-10-15 CN CN201921724499.5U patent/CN211342112U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112065156A (en) * | 2020-09-09 | 2020-12-11 | 杨亚玲 | Power equipment isolation net |
| CN112065156B (en) * | 2020-09-09 | 2021-10-26 | 国家电网有限公司 | Power equipment isolation net |
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