CN217783142U - Stable form stand for protection rail - Google Patents
Stable form stand for protection rail Download PDFInfo
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- CN217783142U CN217783142U CN202221098418.7U CN202221098418U CN217783142U CN 217783142 U CN217783142 U CN 217783142U CN 202221098418 U CN202221098418 U CN 202221098418U CN 217783142 U CN217783142 U CN 217783142U
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- horizontal pole
- branch
- stable form
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Abstract
The utility model relates to a rail technical field specifically is a stable form stand for protection rail, including the stand body, the bottom of stand body is connected with detachable supporting mechanism, and the activity is provided with the sliding sleeve on the stand body, is provided with the coupling mechanism who is used for fixed rail on the lateral wall of sliding sleeve, and the sliding sleeve is connected with adjusting part. Stand and rail are the detachable structure, when installing the rail on the stand again, push the horizontal pole of rail butt joint inslot portion, promote first branch when the horizontal pole and make the turning block rotate, ejector pin top pushes away the kelly and makes the lift frame rise, when the horizontal pole is located the butt joint inslot, the lift frame falls, the horizontal pole is located between first branch and the second branch, if the horizontal pole is toward outer the removal, the horizontal pole can promote second branch, and then make the ejector pin rotate the certain distance, the bayonet socket card can't further rotate on the kelly, the horizontal pole is blocked by second branch, the rail can be installed this moment, convenient connection, convenient to detach.
Description
Technical Field
The utility model relates to a rail technical field specifically is a stable form stand for protection rail.
Background
Along with the development of economy, city construction's pace accelerates, municipal works quantity sharply increases, municipal works construction mobility is strong, in order to practice thrift the cost, also for the environmental protection does not receive the pollution, municipal works's rail can be used repeatedly at best, municipal works rail can play the isolation, strengthen the safety of construction safety and site facilities, avoid non-operating personnel to break into, but the protection rail on the existing market is not only complicated in structure, the support post of rail body and rail is mostly a body structure, can not dismantle, holistic volume is great, difficult transport, need improve.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a stable form stand for protection rail to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a stable form stand for protection rail, is including the stand body, the bottom of stand body is connected with detachable supporting mechanism, the activity is provided with the sliding sleeve on the stand body, be provided with the coupling mechanism who is used for fixed rail on the lateral wall of sliding sleeve, the sliding sleeve is connected with adjusting part.
Preferably, the side wall of the column body is sprayed with zinc-rich primer and polyvinyl chloride powder.
Preferably, the supporting mechanism comprises a base, the bottom of the stand column body is inserted into the base, the side wall of the base is punched, a fixing nut is arranged at a punched position, a claw screw is arranged on the fixing nut, a chassis is arranged at the bottom of the stand column body, and a positioning hole is formed in the chassis.
Preferably, coupling mechanism installs two even boards including the installation piece on the lateral wall of installation piece, and the lower extreme of even board has been seted up the butt joint groove, rotates between two even boards and installs the turning block, and first branch and second branch are installed respectively to the bottom both sides of turning block, and the ejector pin is installed at the top of turning block, and one side on the top of ejector pin is the inclined plane, and the opposite side on ejector pin top is provided with the bayonet socket.
Preferably, an inner groove is formed in the inner wall of the connecting plate, a lifting frame is connected in the inner groove in a sliding mode, the lifting frame is of a '21274', and a clamping rod is installed at the bottom of the lifting frame.
Preferably, the adjusting part is including the inner tube, and the inner tube is located the inside of stand body, is connected with the gleitbretter between inner tube outer wall and the sliding sleeve inner wall, has seted up the slide on the stand body lateral wall, and the gleitbretter passes the slide, and the inner wall of inner tube is seted up threadedly, and the top cap is installed at the top of stand body, rotates on the top cap and installs the bull stick, sets up threadedly on the lateral wall of bull stick, and the bull stick passes the inner tube and is connected through interior external screw thread fit with the inner tube.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model provides a stable form stand for protection rail, be provided with the coupling mechanism who is used for fixed rail, stand and rail are detachable structure, when installing the rail on the stand again, push into the butt joint inslot with the horizontal pole of rail inside, when the horizontal pole promotes first branch and makes the turning block rotate, the ejector pin top pushes away the kelly and makes the lift frame rise, when the horizontal pole is located the butt joint inslot, the lift frame falls, the horizontal pole is located between first branch and the second branch, if the horizontal pole moves outward, the horizontal pole can promote the second branch, and then make the ejector pin rotate a certain distance, the bayonet socket card can't further rotate on the kelly, the horizontal pole is blocked by the second branch, the rail can be installed this moment, convenient connection, only need lift the frame upwards to lift during the dismantlement, the interface shifts out the horizontal pole from the butt joint inslot, convenient dismantlement;
2. because of being provided with adjusting part, through rotating the bull stick, bull stick and inner tube can make inner tube drive sliding sleeve reciprocate through interior external screw thread connection, and then make coupling mechanism reciprocate, and then are applicable to the not rail of installation co-altitude, and the bottom is provided with detachable supporting mechanism, and easy dismounting can pack alone, transport, store, saves space greatly.
Drawings
FIG. 1 is a schematic view of the structure of the device of the present invention;
FIG. 2 is a connection diagram of the supporting mechanism of the present invention;
FIG. 3 is an enlarged view of a portion of FIG. 1;
FIG. 4 is an enlarged view taken at A in FIG. 2;
fig. 5 is a schematic view of another state of the connection mechanism of the present invention;
fig. 6 is a structure view of the lifting frame of the present invention.
In the figure: the vertical column comprises a vertical column body 1, a base 2, a fixing nut 3, a claw screw 4, a positioning hole 5, a sliding sleeve 6, an installation block 7, a connecting plate 8, a butt joint groove 9, a rotating block 10, a first supporting rod 11, a second supporting rod 12, a top rod 13, a bayonet 1301, an inner groove 14, a lifting frame 15, a clamping rod 1501, an inner cylinder 16, a top cover 17 and a rotating rod 18.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely 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, 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 6, the present invention provides a technical solution: the utility model provides a protection is stable form stand for rail, is including stand body 1, and the spraying has rich zinc priming paint and polyvinyl chloride powder on the lateral wall of stand body 1, and double-deck spraying increases product life five years at least, and the rail that stand body 1 was equipped with is the network structure that a plurality of horizontal poles and vertical pole welding formed. The bottom of stand body 1 is connected with detachable supporting mechanism, and supporting mechanism is including base 2, pegs graft in the inside of base 2 bottom stand body 1, and the lateral wall of base 2 punches, and the department of punching is provided with fixation nut 3, is provided with claw screw 4 on fixation nut 3, and the bottom of stand body 1 is provided with the chassis, has seted up locating hole 5 on the chassis, can adopt the screw to pass through locating hole 5 to fix in the installation site for the installation is more stable.
The upright post comprises an upright post body 1, wherein a sliding sleeve 6 is movably arranged on the upright post body 1, a connecting mechanism for fixing a fence is arranged on the side wall of the sliding sleeve 6, the connecting mechanism comprises an installation block 7, two connecting plates 8 are arranged on the side wall of the installation block 7, a butt joint groove 9 is formed in the lower ends of the connecting plates 8, a rotating block 10 is rotatably arranged between the two connecting plates 8, a first supporting rod 11 and a second supporting rod 12 are respectively arranged on two sides of the bottom of the rotating block 10, a top rod 13 is arranged at the top of the rotating block 10, one side of the top end of the top rod 13 is an inclined plane, a bayonet 1301 is arranged on the other side of the top end of the top rod 13, an inner groove 14 is formed in the inner wall of the connecting plate 8, a lifting frame 15 is slidably connected in the inner groove 14, the lifting frame 15 is of a 21274 "type structure, and a clamping rod 1501 is arranged at the bottom of the lifting frame 15.
The utility model provides a stable form stand for protection rail, be provided with the coupling mechanism who is used for fixed rail, stand and rail are detachable structure, when installing the rail on the stand again, push the horizontal pole of rail into butt joint groove 9 inside, as shown in fig. 5, when the horizontal pole promotes first branch 11 and makes turning block 10 rotate, ejector pin 13 top pushes away kelly 1501 and makes lift frame 15 rise, when the horizontal pole is located butt joint groove 9, lift frame 15 falls, the horizontal pole is located between first branch 11 and second branch 12, as shown in fig. 4, if the horizontal pole moves outward, the horizontal pole can promote second branch 12, and then make ejector pin 13 rotate a certain distance, bayonet 1301 card is blocked on kelly 1501, the horizontal pole is blocked by second branch 12, the rail can be installed this moment, convenient connection, only need lift frame 15 upwards when dismantling, the interface shifts out the horizontal pole from butt joint groove 9, convenient to dismantle; because of being provided with adjusting part, through rotating bull stick 18, bull stick 18 and inner tube 16 can make inner tube 16 drive sliding sleeve 6 reciprocate through interior external screw thread connection, and then make coupling mechanism reciprocate, and then be applicable to the not rail of installation co-altitude, and the bottom is provided with detachable supporting mechanism, and easy dismounting can pack alone, transport, store, saves space greatly.
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 protection stable form stand for rail, including stand body (1), its characterized in that: the bottom of stand body (1) is connected with detachable supporting mechanism, stand body (1) is gone up the activity and is provided with sliding sleeve (6), be provided with the coupling mechanism who is used for fixed rail on the lateral wall of sliding sleeve (6), sliding sleeve (6) are connected with adjusting part.
2. A stable form post for a protective fence according to claim 1 wherein: the side wall of the upright post body (1) is sprayed with zinc-rich primer and polyvinyl chloride powder.
3. A stable form post for a protective fence as set forth in claim 1 wherein: the supporting mechanism comprises a base (2), the bottom of a stand column body (1) is inserted into the base (2), the side wall of the base (2) is punched, a fixing nut (3) is arranged at the punching position, a claw screw (4) is arranged on the fixing nut (3), a chassis is arranged at the bottom of the stand column body (1), and a positioning hole (5) is formed in the chassis.
4. A stable form post for a protective fence as set forth in claim 1 wherein: coupling mechanism installs two even boards (8) including installation piece (7) on the lateral wall of installation piece (7), and butt joint groove (9) have been seted up to the lower extreme of even board (8), and rotation is installed between two even boards (8) and is rotated and install turning block (10), and first branch (11) and second branch (12) are installed respectively to the bottom both sides of turning block (10), and ejector pin (13) are installed at the top of turning block (10), and one side on the top of ejector pin (13) is the inclined plane, and the opposite side on ejector pin (13) top is provided with bayonet socket (1301).
5. A stable form stand for a protective fence according to claim 4 further comprising: an inner groove (14) is formed in the inner wall of the connecting plate (8), a lifting frame (15) is connected in the inner groove (14) in a sliding mode, the lifting frame (15) is of a '21274', and a clamping rod (1501) is installed at the bottom of the lifting frame (15).
6. A stable form post for a protective fence as set forth in claim 1 wherein: adjusting part is including inner tube (16), inner tube (16) are located the inside of stand body (1), be connected with the gleitbretter between inner tube (16) outer wall and sliding sleeve (6) inner wall, the slide has been seted up on stand body (1) lateral wall, the gleitbretter passes the slide, the inner wall setscrew thread of inner tube (16), top cap (17) are installed at the top of stand body (1), it installs bull stick (18) to rotate on top cap (17), set up screw thread on the lateral wall of bull stick (18), bull stick (18) pass inner tube (16) and be connected through the internal and external screw thread fit with inner tube (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221098418.7U CN217783142U (en) | 2022-05-10 | 2022-05-10 | Stable form stand for protection rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221098418.7U CN217783142U (en) | 2022-05-10 | 2022-05-10 | Stable form stand for protection rail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217783142U true CN217783142U (en) | 2022-11-11 |
Family
ID=83910591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221098418.7U Active CN217783142U (en) | 2022-05-10 | 2022-05-10 | Stable form stand for protection rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217783142U (en) |
-
2022
- 2022-05-10 CN CN202221098418.7U patent/CN217783142U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |