CN217325165U - Municipal administration building engineering is with interim guardrail mechanism - Google Patents
Municipal administration building engineering is with interim guardrail mechanism Download PDFInfo
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- CN217325165U CN217325165U CN202220165445.5U CN202220165445U CN217325165U CN 217325165 U CN217325165 U CN 217325165U CN 202220165445 U CN202220165445 U CN 202220165445U CN 217325165 U CN217325165 U CN 217325165U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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Abstract
The utility model relates to the technical field of guardrails, and discloses a temporary guardrail mechanism for municipal building engineering, which solves the problems that the prior guardrail for municipal building has poor fixing effect, is easy to topple under the condition of external force and affects the use, and comprises a connecting rod, wherein both sides of the connecting rod are connected with a mounting seat, one side of the upper end of the mounting seat is connected with a clamping component, and one end of the mounting seat is connected with a supporting seat, the motor drives a screw rod to rotate, so that a movable plate moves along the surface thread direction of the screw rod, the movable plate moves downwards to drive a supporting rod to move towards both sides, the lower end of the supporting rod is rotationally connected with a pressing plate, the supporting rod moves towards both sides to drive the pressing plate to move downwards, then the lower end of the pressing plate is contacted with the ground, the lower end of the pressing plate forms a holding force with the ground along with the downward pressure applied by the supporting rod, and further the supporting seat is firmly fixed with the ground, thereby the device is more safely connected with the ground, preventing toppling during use.
Description
Technical Field
The utility model belongs to the technical field of the guardrail, specifically be a municipal administration building engineering uses interim guardrail mechanism.
Background
The municipal road guardrail is also called as a galvanized plastic-sprayed steel guardrail for urban traffic, is beautiful and novel, easy to install, safe and reliable, has low price, and is suitable for the isolation of urban traffic major roads, green isolation belts in the middle of expressways, bridges, secondary roads, village and town roads, toll gates of all roads and the like.
The fixed effect of current guardrail is relatively poor, under the external force condition, takes place to empty easily, influences the use.
SUMMERY OF THE UTILITY MODEL
To the above situation, for overcoming prior art's defect, the utility model provides a municipal building engineering uses interim guardrail mechanism, the effectual fixed effect of guardrail for the present municipal building of having solved is relatively poor, under the external force condition, takes place to empty easily, influences the problem of using.
In order to achieve the above object, the utility model provides a following technical scheme: a temporary guardrail mechanism for municipal building engineering comprises a connecting rod, wherein two sides of the connecting rod are both connected with mounting seats, one side of the upper end of each mounting seat is connected with a clamping assembly, one end of each mounting seat is connected with a supporting seat, the lower end of each supporting seat is connected with a fixed plate, moving grooves are formed in two sides of each supporting seat, and a supporting assembly is connected inside each supporting seat;
the supporting assembly comprises a motor arranged on the top wall in the supporting seat, the output end of the motor is connected with a screw rod, the lower end of the screw rod is rotatably connected with the bottom end in the supporting seat, a moving plate is sleeved on one side outside the screw rod, and two sides of the moving plate penetrate through the moving groove and extend to the outside of the moving groove to be rotatably connected with supporting rods;
one side of the movable plate is in through connection with a limiting rod, two ends of the limiting rod are connected with two sides of the inner wall of the movable groove, the lower end of the supporting rod is rotatably connected with a pressing plate, and one end of the pressing plate is rotatably connected with the fixed plate.
Preferably, the joint subassembly is including installing the slide bar in mount pad upper end both sides, and the outside cover of slide bar is equipped with the slide, and slide bar lower part one side cover is equipped with first spring, and first spring lower extreme is connected with mount pad upper end one side, and first spring upper end is connected with slide lower extreme one side, and the slide lower extreme is connected with the dead lever, and the dead lever lower extreme runs through connecting rod one side and extends to inside the mount pad.
Preferably, the clamping assembly further comprises a second spring arranged inside the mounting seat, one end of the second spring is connected with a support plate, and one end of the support plate is in contact with one end of the connecting rod.
Preferably, the diameter of the moving plate is the same as that of the moving groove, and the moving plate is in threaded connection with the screw rod.
Preferably, a limiting hole is formed in the position, penetrating through the moving plate, of the limiting rod, and the moving plate is connected with the limiting rod in a sliding mode.
Preferably, the fixing rod penetrates through the connecting rod and is provided with a fixing hole, and the fixing rod is located inside the fixing hole.
Preferably, the upper end of the sliding rod is connected with a limiting sleeve, and the sliding rod is in sliding connection with the sliding plate.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model discloses, through the setting of supporting component, the motor drives the lead screw rotation, makes the movable plate move along lead screw surface screw direction, and the movable plate moves down and drives branch and move to both sides, and the branch lower extreme rotates with the clamp plate to be connected, and branch moves to both sides and drives the clamp plate and move down, then makes the clamp plate lower extreme contact with ground, along with the branch applys downward pressure, makes the clamp plate lower extreme form with ground and supports the power of holding, and then makes supporting seat and ground fixed firm, thereby makes the device be connected with ground safer, avoids taking place to empty when using;
(2) the slide plate is upwards pulled through the arrangement of the clamping assembly, the slide plate moves to drive the first spring to move, the first spring is in a stretching state, the slide plate moves upwards and simultaneously drives the fixing rod to move, the fixing rod moves out of the fixing hole, then the fixing rod is not clamped with the connecting rod, meanwhile, the connecting rod is made to move out of the mounting seat through the elasticity of the second spring, and then the connecting rod is conveniently taken down, so that the guardrail can be quickly disassembled and assembled through the device according to use requirements.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
In the drawings:
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the connection structure of the fixing plate of the present invention;
fig. 3 is a schematic structural view of the support assembly of the present invention;
FIG. 4 is a schematic structural view of the clamping assembly of the present invention;
in the figure: 1. a connecting rod; 2. a mounting seat; 3. a clamping assembly; 31. a slide bar; 32. a slide plate; 33. a first spring; 34. fixing the rod; 35. a second spring; 36. a support plate; 37. a fixing hole; 4. a supporting base; 5. a fixing plate; 6. a moving groove; 7. a support assembly; 71. a motor; 72. a screw rod; 73. moving the plate; 74. a strut; 75. a limiting rod; 76. and (7) pressing a plate.
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 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.
In the first embodiment, as shown in fig. 1-4, the utility model comprises a connecting rod 1, wherein both sides of the connecting rod 1 are connected with mounting seats 2, one side of the upper end of each mounting seat 2 is connected with a clamping component 3, one end of each mounting seat 2 is connected with a supporting seat 4, the lower end of each supporting seat 4 is connected with a fixing plate 5, both sides of each supporting seat 4 are provided with moving grooves 6, and the supporting seat 4 is internally connected with a supporting component 7;
the supporting assembly 7 comprises a motor 71 arranged on the top wall inside the supporting seat 4, the output end of the motor 71 is connected with a screw rod 72, the lower end of the screw rod 72 is rotatably connected with the bottom end inside the supporting seat 4, a moving plate 73 is sleeved on one side outside the screw rod 72, the diameter of the moving plate 73 is the same as that of the moving groove 6, the moving plate 73 is in threaded connection with the screw rod 72, and two sides of the moving plate 73 are both rotatably connected with a support rod 74 in a way of penetrating and extending to the outside of the moving groove 6;
one side of the moving plate 73 is connected with a limiting rod 75 in a penetrating manner, a limiting hole is formed in the position, penetrating through the moving plate 73, of the limiting rod 75, the moving plate 73 is connected with the limiting rod 75 in a sliding manner, two ends of the limiting rod 75 are connected with two sides of the inner wall of the moving groove 6, the lower end of the supporting rod 74 is connected with a pressing plate 76 in a rotating manner, and one end of the pressing plate 76 is connected with the fixed plate 5 in a rotating manner;
the motor 71 drives the screw rod 72 to rotate, the screw rod 72 is in threaded connection with the movable plate 73, the screw rod 72 rotates, the movable plate 73 moves along the threaded direction of the surface of the screw rod 72, the movable plate 73 is in sliding connection with the limiting rod 75, the movable plate 73 moves linearly under the limiting action of the limiting rod 75, the movable plate 73 moves downwards to drive the supporting rod 74 to move towards two sides, the lower end of the supporting rod 74 is rotatably connected with the pressing plate 76, the supporting rod 74 moves towards two sides to drive the pressing plate 76 to move downwards, then the lower end of the pressing plate 76 is in contact with the ground, downward pressure is applied to the supporting rod 74, abutting force is formed between the lower end of the pressing plate 76 and the ground, and the supporting seat 4 is fixed to the ground firmly, so that the device is connected with the ground more safely and is prevented from falling down in use.
In the second embodiment, on the basis of the first embodiment, the clamping assembly 3 includes slide bars 31 installed on two sides of the upper end of the installation base 2, the upper end of each slide bar 31 is connected with a limit sleeve, each slide bar 31 is connected with a slide plate 32 in a sliding manner, the slide plate 32 is sleeved outside each slide bar 31, a first spring 33 is sleeved on one side of the lower portion of each slide bar 31, the lower end of each first spring 33 is connected with one side of the upper end of the installation base 2, the upper end of each first spring 33 is connected with one side of the lower end of each slide plate 32, and the lower end of each slide plate 32 is connected with a fixing rod 34;
the lower end of the fixing rod 34 penetrates through one side of the connecting rod 1 and extends into the mounting seat 2, a fixing hole 37 is formed in the position, penetrating through the connecting rod 1, of the fixing rod 34, the fixing rod 34 is located in the fixing hole 37, the clamping assembly 3 further comprises a second spring 35 mounted in the mounting seat 2, one end of the second spring 35 is connected with a support plate 36, and one end of the support plate 36 is in contact with one end of the connecting rod 1;
the sliding plate 32 is pulled upwards, the sliding plate 32 moves to drive the first spring 33 to move, the first spring 33 is in a stretching state, the sliding plate 32 moves upwards and simultaneously drives the fixing rod 34 to move, the fixing rod 34 moves out of the fixing hole 37, the fixing rod 34 is not clamped with the connecting rod 1, meanwhile, the connecting rod 1 moves out of the mounting seat 2 due to the elasticity of the second spring 35, the connecting rod 1 is further convenient to take down, when the connecting rod 1 needs to be mounted, the connecting rod 1 is inserted into the mounting seat 2, one end of the connecting rod 1 is in contact with the support plate 36, the second spring 35 is in a compression state along with the insertion of the connecting rod 1, then the sliding plate 32 moves downwards, meanwhile, under the elastic potential energy of the first spring 33, the sliding plate 32 drives the fixing rod 34 to move downwards, the fixing rod 34 moves into the fixing hole 37, the fixing rod 34 is fixed with the connecting rod 1, and under the elastic potential energy of the second spring 35, make connecting rod 1 be connected inseparabler firm with mount pad 2 to make the device can carry out quick assembly disassembly to the guardrail according to the user demand.
The working principle is as follows: when the guardrail is used and needs to be fixed, the motor 71 drives the screw rod 72 to rotate, the screw rod 72 rotates due to the threaded connection between the screw rod 72 and the movable plate 73, the movable plate 73 moves along the threaded direction of the surface of the screw rod 72, the movable plate 73 is connected with the limiting rod 75 in a sliding manner, simultaneously, under the limiting action of the limiting rod 75, the movable plate 73 moves downwards to drive the supporting rod 74 to move towards two sides, the lower end of the supporting rod 74 is rotationally connected with the pressing plate 76, the supporting rod 74 moves towards two sides to drive the pressing plate 76 to move downwards, the lower end of the pressing plate 76 is contacted with the ground, downward pressure is applied along with the supporting rod 74, the lower end of the pressing plate 76 forms abutting force with the ground, the supporting seat 4 is further fixed with the ground, the guardrail is safer to be connected with the ground, the phenomenon of falling during use is avoided, when the guardrail needs to be disassembled and assembled, the sliding plate 32 is pulled upwards, the sliding plate 32 moves to drive the first spring 33 to move, so that the first spring 33 is in a stretching state, the sliding plate 32 moves upwards and simultaneously drives the fixing rod 34 to move, so that the fixing rod 34 moves out of the fixing hole 37, the fixing rod 34 is not clamped with the connecting rod 1, meanwhile, the connecting rod 1 moves out of the mounting seat 2 due to the elasticity of the second spring 35, so that the connecting rod 1 is convenient to take down, when the connecting rod 1 needs to be mounted, the connecting rod 1 is inserted into the mounting seat 2, one end of the connecting rod 1 is in contact with the support plate 36, the second spring 35 is in a compression state along with the insertion of the connecting rod 1, then the sliding plate 32 moves downwards, and simultaneously under the elastic potential energy of the first spring 33, the sliding plate 32 drives the fixing rod 34 to move downwards, so that the fixing rod 34 moves into the fixing hole 37, the fixing rod 34 is fixed with the connecting rod 1, and under the elastic potential energy of the second spring 35, make connecting rod 1 be connected inseparabler firm with mount pad 2 to make the device can carry out quick assembly disassembly to the guardrail according to the user demand.
Claims (7)
1. The utility model provides a municipal administration building engineering is with interim guardrail mechanism, includes connecting rod (1), its characterized in that: the connecting rod is characterized in that mounting seats (2) are connected to two sides of the connecting rod (1), a clamping assembly (3) is connected to one side of the upper end of each mounting seat (2), a supporting seat (4) is connected to one end of each mounting seat (2), a fixing plate (5) is connected to the lower end of each supporting seat (4), moving grooves (6) are formed in two sides of each supporting seat (4), and a supporting assembly (7) is connected to the inside of each supporting seat (4);
the supporting assembly (7) comprises a motor (71) arranged on the top wall inside the supporting seat (4), the output end of the motor (71) is connected with a screw rod (72), the lower end of the screw rod (72) is rotatably connected with the bottom end inside the supporting seat (4), a moving plate (73) is sleeved on one side outside the screw rod (72), and two sides of the moving plate (73) penetrate through the moving groove (6) and are rotatably connected with supporting rods (74);
one side of the moving plate (73) is connected with a limiting rod (75) in a penetrating mode, two ends of the limiting rod (75) are connected with two sides of the inner wall of the moving groove (6), the lower end of the supporting rod (74) is connected with a pressing plate (76) in a rotating mode, and one end of the pressing plate (76) is connected with the fixing plate (5) in a rotating mode.
2. The temporary guardrail mechanism for municipal building engineering according to claim 1, characterized in that: joint subassembly (3) is including installing in slide bar (31) of mount pad (2) upper end both sides, the outside cover of slide bar (31) is equipped with slide (32), slide bar (31) lower part one side cover is equipped with first spring (33), first spring (33) lower extreme is connected with mount pad (2) upper end one side, first spring (33) upper end is connected with slide (32) lower extreme one side, slide (32) lower extreme is connected with dead lever (34), dead lever (34) lower extreme through-connection pole (1) one side extends to mount pad (2) inside.
3. The temporary guardrail mechanism for municipal building engineering according to claim 1, wherein: the clamping assembly (3) further comprises a second spring (35) installed inside the installation seat (2), one end of the second spring (35) is connected with a support plate (36), and one end of the support plate (36) is in contact with one end of the connecting rod (1).
4. The temporary guardrail mechanism for municipal building engineering according to claim 1, wherein: the diameter of the moving plate (73) is the same as that of the moving groove (6), and the moving plate (73) is in threaded connection with the screw rod (72).
5. The temporary guardrail mechanism for municipal building engineering according to claim 1, wherein: the limiting rod (75) penetrates through the moving plate (73) to be provided with a limiting hole, and the moving plate (73) is connected with the limiting rod (75) in a sliding mode.
6. The temporary guard rail mechanism for municipal building engineering according to claim 2, wherein: the fixing rod (34) penetrates through the connecting rod (1) and is provided with a fixing hole (37), and the fixing rod (34) is located inside the fixing hole (37).
7. The temporary guard rail mechanism for municipal building engineering according to claim 2, wherein: the upper end of the sliding rod (31) is connected with a limiting sleeve, and the sliding rod (31) is connected with the sliding plate (32) in a sliding manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220165445.5U CN217325165U (en) | 2022-01-21 | 2022-01-21 | Municipal administration building engineering is with interim guardrail mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220165445.5U CN217325165U (en) | 2022-01-21 | 2022-01-21 | Municipal administration building engineering is with interim guardrail mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217325165U true CN217325165U (en) | 2022-08-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220165445.5U Active CN217325165U (en) | 2022-01-21 | 2022-01-21 | Municipal administration building engineering is with interim guardrail mechanism |
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| Country | Link |
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| CN (1) | CN217325165U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115853354A (en) * | 2022-11-29 | 2023-03-28 | 中建八局第三建设有限公司 | Fence device for building construction site and use method thereof |
-
2022
- 2022-01-21 CN CN202220165445.5U patent/CN217325165U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115853354A (en) * | 2022-11-29 | 2023-03-28 | 中建八局第三建设有限公司 | Fence device for building construction site and use method thereof |
| CN115853354B (en) * | 2022-11-29 | 2023-10-31 | 中建八局第三建设有限公司 | Surrounding and blocking device for building construction site and application method thereof |
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