CN220226153U - Safety protection structure for road - Google Patents
Safety protection structure for road Download PDFInfo
- Publication number
- CN220226153U CN220226153U CN202322424764.0U CN202322424764U CN220226153U CN 220226153 U CN220226153 U CN 220226153U CN 202322424764 U CN202322424764 U CN 202322424764U CN 220226153 U CN220226153 U CN 220226153U
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- safety protection
- protection structure
- frame plate
- locking
- plate
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- 230000001681 protective effect Effects 0.000 claims abstract description 14
- 238000009434 installation Methods 0.000 claims description 6
- 238000010276 construction Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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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
Abstract
The utility model discloses a safety protection structure for a road, which comprises a height adjusting push rod, a mounting frame, an anti-tilting sliding support frame plate, a folding guard rail, a bottom storage plate, a rope ladder and a locking moving wheel. The utility model belongs to the technical field of road safety protection, in particular to a safety protection structure for a road, which adopts a mode of combining transverse expansion and reverse counterweight according to the condition that the existing safety protection structure is fixed and not adjustable, improves the transverse using distance of the protection structure and simultaneously effectively prevents the situation that the protection structure is overweight and overturns; according to the condition that the existing protective guard cannot be folded to cause inconvenience of workers, the technical problem of contradiction that safety protection and convenience in the up-down direction are solved by adopting a folding lifting mode.
Description
Technical Field
The utility model belongs to the technical field of road safety protection, and particularly relates to a road safety protection structure.
Background
With the great development of the foundation construction of China, more and more roads are built, and the various places of China are closely connected.
In road construction, different construction equipment is often used according to different use scenes, wherein the movable frame is common climbing operation protection equipment. At present, the specification of the movable frame is a fixed size, so that the adaptability of the movable frame to operation spaces with different sizes is poor, and the guard rail is fixed and not adjustable, so that the movable frame is inconvenient for workers to go up and down.
Disclosure of Invention
Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides a safety protection structure for a road, so as to solve the technical problems.
The technical scheme adopted by the utility model is as follows: the utility model provides a safety protection structure for a road, which comprises a height adjusting push rod, a mounting frame, an anti-tilting sliding support frame plate, a folding guard rail, a bottom storage plate, a rope ladder and a locking moving wheel, wherein the height adjusting push rod is arranged on the locking moving wheel; the anti-tilting sliding support frame plate comprises a support frame plate, a reverse counterweight device and a driving device, wherein the support frame plate is clamped and slidingly arranged in the mounting frame, the reverse counterweight device is clamped and slidingly arranged in the mounting frame, the driving device is arranged on the mounting frame, and the driving device is arranged below the support frame plate and the reverse counterweight device.
Further, the support frame plate comprises a frame plate body, a meshing sliding rack, a clamping protrusion and a fixed guard rail, wherein the meshing sliding rack is arranged below the frame plate body, the clamping protrusion is arranged on the frame plate body and the meshing sliding rack, and the fixed guard rail is symmetrically arranged at two ends of the frame plate body.
Preferably, the reverse counterweight device comprises a clamping piece, counterweight meshing teeth and a counterweight, wherein the clamping piece is clamped and slidingly arranged in the mounting frame, the counterweight meshing teeth are arranged on the clamping piece, and the counterweight is arranged on the bottom wall of the clamping piece.
Further, the driving device comprises a driving gear, a driven gear, a fixing plate and a driving motor, wherein the fixing plate is arranged on the bottom wall of the mounting frame, the driving motor is arranged on the fixing plate, the driving gear is connected with the output end of the driving motor, the driven gear is rotationally arranged on the fixing plate, the driven gear is meshed with the driving gear, the meshed sliding rack is meshed with the driving gear, and the counterweight meshing teeth are connected with the driven gear.
Wherein, the frame plate body is provided with a lightening hole.
Further, a clamping groove is formed in the mounting frame, and the clamping protrusion and the clamping piece are respectively clamped and slidably arranged in the clamping groove.
As a further preferred aspect of the present utility model, the folding guard rail includes a bottom plate, a limit end, a guard bar, a movable end, a handrail and a limit device, wherein the bottom plate is provided on the frame plate body, the limit end is provided on the bottom plate, one end of the guard bar is rotatably provided on the limit end, the movable end is rotatably connected with the other end of the guard bar, the handrail is provided on the movable end, and the limit device is provided on the handrail and the guard bar.
Further, stop device includes spacing shell, holds locating part, spring and locking end, on the handrail diapire was located to spacing shell, on the handrail diapire was located to the spring, hold in the locating part block, hold locating part and spring link to each other, on the protection pole was located to the locking end, be equipped with the locking post on holding the locating part, the locking end is right trapezoid setting, be equipped with the locking hole in the locking end, in the locking hole was located to the locking post block.
The installation frame comprises an installation frame body, wherein a hanging part is arranged on the outer side wall of the installation frame body, the rope ladder is detached and arranged on the hanging part, and the rope ladder is convenient to roll and meets the requirements of different height protection structures.
Further, through holes are formed in the bottom layer storage plate, and tool materials can be placed while weight is reduced.
The beneficial effects obtained by the utility model by adopting the structure are as follows: the scheme provides the safety protection structure for the road, which adopts a mode of combining transverse expansion and reverse counterweight according to the condition that the existing safety protection structure is fixed and not adjustable, improves the transverse using distance of the protection structure and simultaneously effectively prevents the situation that the protection structure is overweight and tumbles; according to the condition that the existing protective guard cannot be folded to cause inconvenience of workers, the technical problem of contradiction that safety protection and convenience in the up-down direction are solved by adopting a folding lifting mode.
Drawings
Fig. 1 is a schematic diagram of the overall structure of a road safety protection structure according to the present utility model;
fig. 2 is a front view of a road safety protection structure according to the present utility model;
FIG. 3 is a right side view of a road safety structure according to the present utility model;
fig. 4 is a schematic view of the structure of the support frame plate;
fig. 5 is a schematic view of the bottom structure of the support frame plate;
FIG. 6 is a schematic view of the construction of the counter weight device;
FIG. 7 is a schematic view of a structure of a folding guard rail;
FIG. 8 is a cross-sectional view of a folding guard rail;
FIG. 9 is an enlarged view of a portion A of FIG. 8;
fig. 10 is a schematic structural view of the rope ladder.
Wherein, 1, a height adjusting push rod, 2, a mounting frame, 3, an anti-tilting sliding support frame plate, 4, a folding guard rail, 5, a bottom object placing plate, 6, a rope ladder, 7, a locking moving wheel, 8, a support frame plate, 9, a reverse counterweight device, 10, a driving device, 11, a frame plate body, 12, an engagement sliding rack, 13, a clamping bulge, 14, a fixed guard rail, 15, a clamping piece, 17 and a counterweight meshing tooth, 18, balancing weight, 19, driving gear, 20, driven gear, 21, fixed plate, 22, driving motor, 23, lightening hole, 24, clamping groove, 25, bottom plate, 26, limit end, 27, protection rod, 28, movable end, 29, handrail, 30, stop device, 31, limit shell, 32, holding limit piece, 33, spring, 34, locking end, 35, locking post, 36, locking hole, 37, hanging piece, 38, through hole.
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; all other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate orientation or positional relationships based on those shown in the drawings, merely to facilitate description of the utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the utility model.
As shown in fig. 1 and 10, the utility model provides a road safety protection structure, which comprises a height adjusting push rod 1, a mounting frame 2, an anti-tilting sliding support frame plate 3, a folding protective rail 4, a bottom storage plate 5, a rope ladder 6 and a locking moving wheel 7, wherein the height adjusting push rod 1 is arranged on the locking moving wheel 7, the bottom storage plate 5 is arranged on the height adjusting push rod 1, the mounting frame 2 is arranged at the movable end of the height adjusting push rod 1, a hanging piece 37 is arranged on the outer side wall of the mounting frame 2, a clamping groove 24 is arranged in the mounting frame 2, the anti-tilting sliding support frame plate 3 is clamped and slidingly arranged in the clamping groove 24, the folding protective rail 4 is arranged on the anti-tilting sliding support frame plate 3, and the rope ladder 6 is detachably arranged on the hanging piece 37.
As shown in fig. 1, the bottom storage plate 5 is provided with a through hole 38.
As shown in fig. 1, 3, 4 and 6, the anti-tilting sliding support frame plate 3 comprises a support frame plate 8, a reverse weight device 9 and a driving device 10, wherein the support frame plate 8 is arranged in the mounting frame 2 in a clamping sliding manner, the reverse weight device 9 is arranged in the mounting frame 2 in a clamping sliding manner, the driving device 10 is arranged on the mounting frame 2, and the driving device 10 is arranged below the support frame plate 8 and the reverse weight device 9.
As shown in fig. 1, 2, 3, 4, 5 and 6, the support frame plate 8 comprises a frame plate body 11, an engagement sliding rack 12, a clamping protrusion 13 and a fixed guard rail 14, wherein the engagement sliding rack 12 is arranged below the frame plate body 11, a weight reducing hole 23 is formed in the frame plate body 11, the clamping protrusion 13 is arranged on the frame plate body 11 and the engagement sliding rack 12, and the fixed guard rail 14 is symmetrically arranged at two ends of the frame plate body 11; the reverse counterweight device 9 comprises a clamping piece 15, a counterweight meshing tooth 17 and a counterweight 18, wherein the clamping piece 15 is clamped and slidingly arranged in the mounting frame 2, the counterweight meshing tooth 17 is arranged on the clamping piece 15, and the counterweight 18 is arranged on the bottom wall of the clamping piece 15; the driving device 10 comprises a driving gear 19, a driven gear 20, a fixed plate 21 and a driving motor 22, wherein the fixed plate 21 is arranged on the bottom wall of the mounting frame 2, the driving motor 22 is arranged on the fixed plate 21, the driving gear 19 is connected with the output end of the driving motor 22, the driven gear 20 is rotationally arranged on the fixed plate 21, the driven gear 20 is meshed and connected with the driving gear 19, the meshed sliding rack 12 is meshed and connected with the driving gear 19, and the counterweight meshing teeth 17 are connected with the driven gear 20.
As shown in fig. 1, 4, 7, 8 and 9, the folding guard rail 4 comprises a bottom plate 25, a limiting end 26, a guard bar 27, a movable end 28, a handrail 29 and a limiting device 30, wherein the bottom plate 25 is arranged on the frame plate body 11, the limiting end 26 is arranged on the bottom plate 25, one end of the guard bar 27 is rotatably arranged on the limiting end 26, the movable end 28 is rotatably connected with the other end of the guard bar 27, the handrail 29 is arranged on the movable end 28, and the limiting device 30 is arranged on the handrail 29 and the guard bar 27; the limiting device 30 comprises a limiting shell 31, a holding limiting piece 32, a spring 33 and a locking end 34, wherein the limiting shell 31 is arranged on the bottom wall of the armrest 29, the spring 33 is arranged on the bottom wall of the armrest 29, the holding limiting piece 32 is clamped in the limiting shell 31, the holding limiting piece 32 is connected with the spring 33, the locking end 34 is arranged on the protective rod 27, a locking column 35 is arranged on the holding limiting piece 32, the locking end 34 is arranged in a right trapezoid shape, a locking hole 36 is formed in the locking end 34, and the locking column 35 is clamped in the locking hole 36.
When the device is specifically used, firstly, an electric element in the device is externally connected with a power supply and a control switch, a worker can climb onto the frame plate body 11 through the flexible ladder 6, in an initial state, the folding protective fence 4 is in a folding state, when the worker climbs onto the frame plate body 11, the worker can hold the holding limiting piece 32 and push the holding limiting piece, at the moment, the spring 33 contracts, the holding limiting piece 32 moves upwards along the limiting shell 31, further the locking post 35 is driven to move upwards, meanwhile, the protective rod 27 rotates to a vertical state from a horizontal state along the limiting end 26, the holding limiting piece 32 is loosened, the spring 33 is reset and extends, the holding limiting piece 32 moves downwards, the locking post 35 is inserted into the locking hole 36, the safety protection capability is improved, the height adjusting push rod 1 is started according to the height to be used, the height adjusting push rod 1 is extended to drive the mounting frame 2 to be lifted, the anti-tilting sliding support frame plate 3 to be lifted, so that the height is used, the driving motor 22 is started, the driving gear 19 is driven to rotate, the driving gear 19 is driven to be meshed with the clamping groove 24 to move, meanwhile, the driven gear 19 is driven to rotate, the driven gear 20 is driven to rotate, the driven to rotate the driven gear 20 is driven to rotate, and the counter weight is further rotate, the protective gear 20 is driven to rotate, and the protective structure is further, and the side-roll, and the protective structure is further rotated, and the protective structure is used, and can rotate, and the protective structure is in the side and can be used, and can be in a side-protecting against the side and against the side of the side, and the side of the side.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.
Claims (10)
1. The utility model provides a safety protection structure for road, includes high regulation push rod (1), installing frame (2) and locking removal wheel (7), its characterized in that: the anti-tilting sliding support frame plate (3), the folding protective guard (4), the bottom storage plate (5) and the flexible ladder (6) are further included, the height adjusting push rod (1) is arranged on the locking moving wheel (7), the bottom storage plate (5) is arranged on the height adjusting push rod (1), the mounting frame (2) is arranged at the movable end of the height adjusting push rod (1), the anti-tilting sliding support frame plate (3) is clamped and slidingly arranged on the mounting frame (2), the folding protective guard (4) is arranged on the anti-tilting sliding support frame plate (3), and the flexible ladder (6) is detachably arranged on the outer side wall of the mounting frame (2); the anti-tilting sliding support frame plate (3) comprises a support frame plate (8), a reverse counterweight device (9) and a driving device (10), wherein the support frame plate (8) is clamped and slidingly arranged in the installation frame (2), the reverse counterweight device (9) is clamped and slidingly arranged in the installation frame (2), the driving device (10) is arranged on the installation frame (2), and the driving device (10) is arranged below the support frame plate (8) and the reverse counterweight device (9).
2. The road safety protection structure according to claim 1, wherein: the support frame plate (8) comprises a frame plate body (11), a meshing sliding rack (12), a clamping protrusion (13) and a fixed guard rail (14), wherein the meshing sliding rack (12) is arranged below the frame plate body (11), the clamping protrusion (13) is arranged on the frame plate body (11) and the meshing sliding rack (12), and the fixed guard rails (14) are symmetrically arranged at two ends of the frame plate body (11).
3. The road safety protection structure according to claim 2, wherein: the reverse counterweight device (9) comprises a clamping piece (15), counterweight meshing teeth (17) and a counterweight (18), wherein the clamping piece (15) is clamped and slidingly arranged in the mounting frame (2), the counterweight meshing teeth (17) are arranged on the clamping piece (15), and the counterweight (18) is arranged on the bottom wall of the clamping piece (15).
4. A safety protection structure for a road according to claim 3, wherein: the driving device (10) comprises a driving gear (19), a driven gear (20), a fixed plate (21) and a driving motor (22), wherein the fixed plate (21) is arranged on the bottom wall of the mounting frame (2), the driving motor (22) is arranged on the fixed plate (21), the driving gear (19) is connected with the output end of the driving motor (22), the driven gear (20) is rotationally arranged on the fixed plate (21), the driven gear (20) is meshed with the driving gear (19), the meshed sliding rack (12) is meshed with the driving gear (19), and the counterweight meshing teeth (17) are connected with the driven gear (20).
5. The road safety protection structure according to claim 4, wherein: the frame plate body (11) is provided with a lightening hole (23).
6. The road safety protection structure according to claim 5, wherein: the mounting frame (2) is provided with a clamping groove (24), and the clamping protrusion (13) and the clamping piece (15) are respectively clamped and slidably arranged in the clamping groove (24).
7. The road safety protection structure according to claim 6, wherein: folding rail guard (4) include bottom plate (25), limit end (26), guard bar (27), expansion end (28), handrail (29) and stop device (30), on frame plate body (11) are located to bottom plate (25), on bottom plate (25) are located to limit end (26), on limit end (26) are located in the one end rotation of guard bar (27), expansion end (28) are connected with the other end rotation of guard bar (27), on expansion end (28) are located to handrail (29), on handrail (29) and guard bar (27) are located to stop device (30).
8. The road safety protection structure according to claim 7, wherein: stop device (30) are including spacing shell (31), hold locating part (32), spring (33) and locking end (34), on handrail (29) diapire was located to spacing shell (31), on handrail (29) diapire was located to spring (33), hold in locating spacing shell (31) locating part (32) block, hold locating part (32) and spring (33) link to each other, on guard bar (27) was located to locking end (34), be equipped with locking post (35) on holding locating part (32), locking end (34) are right trapezoid setting, be equipped with locking hole (36) in locking end (34), locking post (35) block is located in locking hole (36).
9. The road safety protection structure according to claim 8, wherein: the outer side wall of the mounting frame (2) is provided with a hanging piece (37), and the rope ladder (6) is detachably arranged on the hanging piece (37).
10. The road safety protection structure according to claim 9, wherein: the bottom layer object placing plate (5) is provided with a through hole (38).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322424764.0U CN220226153U (en) | 2023-09-07 | 2023-09-07 | Safety protection structure for road |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322424764.0U CN220226153U (en) | 2023-09-07 | 2023-09-07 | Safety protection structure for road |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220226153U true CN220226153U (en) | 2023-12-22 |
Family
ID=89178111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322424764.0U Active CN220226153U (en) | 2023-09-07 | 2023-09-07 | Safety protection structure for road |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220226153U (en) |
-
2023
- 2023-09-07 CN CN202322424764.0U patent/CN220226153U/en active Active
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