CN215212692U - Adjustable multifunctional guardrail - Google Patents
Adjustable multifunctional guardrail Download PDFInfo
- Publication number
- CN215212692U CN215212692U CN202120114745.6U CN202120114745U CN215212692U CN 215212692 U CN215212692 U CN 215212692U CN 202120114745 U CN202120114745 U CN 202120114745U CN 215212692 U CN215212692 U CN 215212692U
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- connecting rod
- free end
- guardrail
- rod
- rotates
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Abstract
The utility model discloses a multi-functional guardrail with adjustable, the on-line screen storage device comprises a base, the top welding of base installs the support frame, and the top of support frame is rotated and is installed first connecting rod, and the top of support frame is rotated and is installed the second connecting rod, and the free end of first connecting rod is rotated and is installed the third connecting rod, and the free end of second connecting rod is rotated and is installed the fourth connecting rod. This multi-functional guardrail with adjustable, thereby it makes first connecting rod to drive the threaded rod and the relative rotation of fixation nut through rotatory rotation handle, the second connecting rod, thereby the height that can adjust the guardrail is close to each other to third connecting rod fourth connecting rod, thereby the gyro wheel that drives the movable block bottom through pulling right side curb plate removes in the second spout, the length that can adjust the guardrail through the removal of movable block, adjust the angle between solar panel and the fixed plate through the hydraulic stem, thereby angle through adjusting solar panel has increased the daylighting area, thereby the effect of warning and illumination can be had when night to enable this guardrail through warning device.
Description
Technical Field
The utility model relates to a guardrail technical field especially relates to multi-functional guardrail with adjustable.
Background
The guardrail is mainly used for protecting and protecting personal safety and equipment facilities in occasions such as houses, roads, commercial districts, public places and the like, and the guardrail plays an important role as one of safety protection measures.
The height and the length of the traditional standardized guardrail are not adjustable, the standardized guardrail needs to be detached at a construction site, after construction is finished, the standardized guardrail needs to be reinstalled, the guardrail is repeatedly detached and changed, the input cost is high, and the installation efficiency is low.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a multi-functional guardrail with adjustable has solved the problem of proposing in the above-mentioned background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the adjustable multifunctional guardrail comprises a base, a support frame is welded and installed at the top of the base, a first connecting rod is installed at the top of the support frame in a rotating mode, a second connecting rod is installed at the top of the support frame in a rotating mode, a third connecting rod is installed at the free end of the first connecting rod in a rotating mode, a fourth connecting rod is installed at the free end of the second connecting rod in a rotating mode, a side plate is installed at the free end of the fourth connecting rod in a rotating mode, the free end of the third connecting rod and the bottom of the side plate are installed in a rotating mode, a fixing nut is installed on one side wall of the second connecting rod in a welding mode, a threaded rod is installed in the fixing nut in a threaded mode, a rotating handle is installed at the free end of the threaded rod in a welding mode, a limiting block is installed at one section of the threaded rod close to the rotating handle, a fifth connecting rod is installed on one side wall of the side plate in a rotating mode, a sixth connecting rod is installed on one side wall of the side plate in a rotating mode, the free end of fifth connecting rod rotates and installs the eighth connecting rod, the free end of sixth connecting rod rotates and installs the seventh connecting rod, the free end of seventh connecting rod rotates and installs the movable rod, the free end of eighth connecting rod rotates with a lateral wall of movable rod and is connected the setting, the bottom welding of support frame has the movable block, the second spout has been seted up at the top of base, the bottom of movable block rotates and installs the gyro wheel, the second spout phase-match at gyro wheel and base top, the fixed plate is installed in the top welding of curb plate, solar panel is installed in the articulated top of fixed plate, the hydraulic stem is installed in the top rotation of fixed plate, first spout has been seted up to solar panel's bottom, the free end of hydraulic stem rotates and installs the slider, the top welding of curb plate installs warning device.
Preferably, the number of the support frames is two and the support frames are symmetrically arranged.
Preferably, the length of the first connecting rod, the length of the second connecting rod, the length of the third connecting rod and the length of the fourth connecting rod are the same.
Preferably, the threaded rod penetrates through the joint of the first connecting rod and the third connecting rod and the joint of the second connecting rod and the fourth connecting rod.
Preferably, the length of the fifth connecting rod, the length of the sixth connecting rod, the length of the seventh connecting rod and the length of the eighth connecting rod are the same.
Preferably, the sliding block is in sliding connection with the first sliding groove and matched with the first sliding groove.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this multi-functional guardrail with adjustable thereby it makes first connecting rod, second connecting rod, third connecting rod fourth connecting rod be close to each other and can adjust the height of guardrail to rotate the handle drive threaded rod and fixation nut relatively through the rotation, thereby removes in the second spout through the gyro wheel that pulling right side curb plate drove the movable block bottom, and the length of guardrail can be adjusted in the removal through the movable block.
2. This multi-functional guardrail with adjustable adjusts the angle between solar panel and the fixed plate through the hydraulic stem, thereby has increased daylighting area through adjusting solar panel's angle, enables this guardrail through warning device and can have the effect of warning and illumination when night.
Drawings
Fig. 1 is a schematic diagram of a structural front view of the present invention;
FIG. 2 is a schematic view of an enlarged view of part A of the structure of the present invention;
FIG. 3 is a schematic view of a solar panel according to the present invention;
fig. 4 is a schematic view of an enlarged view of the structure B of the present invention.
In the figure: the solar warning device comprises a base 1, a supporting frame 2, a first connecting rod 3, a second connecting rod 4, a third connecting rod 5, a fourth connecting rod 6, a rotating handle 7, a threaded rod 8, a fixing nut 9, a limiting block 10, a side plate 11, a fifth connecting rod 12, a sixth connecting rod 13, a seventh connecting rod 14, an eighth connecting rod 15, a movable rod 16, a fixed plate 17, a solar panel 18, a hydraulic rod 19, a first sliding groove 20, a sliding block 21, a second sliding groove 22, a movable block 23, a roller 24 and a warning device 25.
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.
The first embodiment is as follows: referring to fig. 1-4, the utility model provides a technical scheme, adjustable multifunctional guardrail, comprising a base 1, wherein the top of the base 1 is welded with two sets of support frames 2, the number of the support frames 2 is two sets and is symmetrically arranged, the top of the support frame 2 is rotatably provided with a first connecting rod 3, the top of the support frame 2 is rotatably provided with a second connecting rod 4, the free end of the first connecting rod 3 is rotatably provided with a third connecting rod 5, the free end of the second connecting rod 4 is rotatably provided with a fourth connecting rod 6, the free end of the fourth connecting rod 6 is rotatably provided with a side plate 11, the free end of the third connecting rod 5 is rotatably provided with the bottom of the side plate 11, the lengths of the first connecting rod 3, the second connecting rod 4, the third connecting rod 5 and the fourth connecting rod 6 are the same, one side wall of the second connecting rod 4 is welded with a fixing nut 9, the threaded rod 8 is installed to the set nut 9 internal thread, threaded rod 8 runs through the junction of first connecting rod 3 and third connecting rod 5 and the junction of second connecting rod 4 and fourth connecting rod 6, the free end welded mounting of threaded rod 8 has rotation handle 7, one section welded mounting that threaded rod 8 is close to rotation handle 7 has stopper 10, a lateral wall of curb plate 11 rotates and installs fifth connecting rod 12, a lateral wall of curb plate 11 rotates and installs sixth connecting rod 13, the free end of fifth connecting rod 12 rotates and installs eighth connecting rod 15, the free end of sixth connecting rod 13 rotates and installs seventh connecting rod 14, the free end of seventh connecting rod 14 rotates and installs movable rod 16, the free end of eighth connecting rod 15 rotates and is connected the setting with a lateral wall of movable rod 16, the length and size of fifth connecting rod 12, sixth connecting rod 13, seventh connecting rod 14 and eighth connecting rod 15 are all the same, the bottom welding of support frame 2 has movable block 23, second spout 22 has been seted up at the top of base 1, the bottom of movable block 23 is rotated and is installed gyro wheel 24, gyro wheel 24 and the second spout 22 phase-match at base 1 top.
Example two: referring to fig. 1-4, the utility model provides a technical scheme, adjustable multifunctional guardrail, comprising a base 1, wherein the top of the base 1 is welded with two sets of support frames 2, the number of the support frames 2 is two sets and is symmetrically arranged, the top of the support frame 2 is rotatably provided with a first connecting rod 3, the top of the support frame 2 is rotatably provided with a second connecting rod 4, the free end of the first connecting rod 3 is rotatably provided with a third connecting rod 5, the free end of the second connecting rod 4 is rotatably provided with a fourth connecting rod 6, the free end of the fourth connecting rod 6 is rotatably provided with a side plate 11, the free end of the third connecting rod 5 is rotatably provided with the bottom of the side plate 11, the lengths of the first connecting rod 3, the second connecting rod 4, the third connecting rod 5 and the fourth connecting rod 6 are the same, one side wall of the second connecting rod 4 is welded with a fixing nut 9, the threaded rod 8 is installed to the set nut 9 internal thread, threaded rod 8 runs through the junction of first connecting rod 3 and third connecting rod 5 and the junction of second connecting rod 4 and fourth connecting rod 6, the free end welded mounting of threaded rod 8 has rotation handle 7, one section welded mounting that threaded rod 8 is close to rotation handle 7 has stopper 10, a lateral wall of curb plate 11 rotates and installs fifth connecting rod 12, a lateral wall of curb plate 11 rotates and installs sixth connecting rod 13, the free end of fifth connecting rod 12 rotates and installs eighth connecting rod 15, the free end of sixth connecting rod 13 rotates and installs seventh connecting rod 14, the free end of seventh connecting rod 14 rotates and installs movable rod 16, the free end of eighth connecting rod 15 rotates and is connected the setting with a lateral wall of movable rod 16, the length and size of fifth connecting rod 12, sixth connecting rod 13, seventh connecting rod 14 and eighth connecting rod 15 are all the same, the bottom welding of support frame 2 has movable block 23, second spout 22 has been seted up at base 1's top, the bottom of movable block 23 is rotated and is installed gyro wheel 24, gyro wheel 24 and the second spout 22 phase-match at base 1 top, fixed plate 17 is installed in the top welding of curb plate 11, solar panel 18 is installed in the articulated top of fixed plate 17, hydraulic stem 19 is installed in the top rotation of fixed plate 17, first spout 20 has been seted up to solar panel 18's bottom, hydraulic stem 19's free end is rotated and is installed slider 21, slider 21 is sliding connection and slider 21 and first spout 20 phase-match with first spout 20, the top welding of curb plate 11 installs warning device 25.
When in use: thereby the curb plate 11 that staff pulling right side drove the gyro wheel 24 rotation of the 23 bottoms of movable block realizes the motion of right side curb plate, and then can realize prolonging the guardrail, the staff waves and rotates handle 7, it drives threaded rod 8 and rotates to rotate handle 7, threaded rod 8 makes first connecting rod 3 with the cooperation of fixation nut 9, second connecting rod 4, thereby the height that can adjust the guardrail is close to each other to third connecting rod 5 fourth connecting rod 6, the staff can adjust the length that hydraulic stem 19 stretches out and adjust solar panel 18's angle and make solar panel 18's daylighting area reach the biggest, can open illumination and warning effect through opening warning device 25 when night.
In conclusion, the adjustable multifunctional guardrail drives the threaded rod 8 and the fixed nut 9 to rotate relatively by rotating the rotating handle 7, so that the first connecting rod 3, the second connecting rod 4, the third connecting rod 5 and the fourth connecting rod 6 are close to each other, the height of the guardrail can be adjusted, the roller 24 at the bottom of the movable block 23 is driven to move in the second sliding groove 22 by pulling the right side plate 11, and the length of the guardrail can be adjusted by moving the movable block 23; adjust the angle between solar panel 18 and fixed plate 17 through hydraulic stem 19, thereby increased the daylighting area through the angle of adjusting solar panel 18, enable this guardrail through warning device 25 and can have the effect of warning and illumination when night, solved the problem that traditional guardrail is difficult to height-adjusting and length.
It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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 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 adjustable multifunctional guardrail comprises a base (1) and is characterized in that a support frame (2) is installed at the top of the base (1) in a welded mode, a first connecting rod (3) is installed at the top of the support frame (2) in a rotating mode, a second connecting rod (4) is installed at the top of the support frame (2) in a rotating mode, a third connecting rod (5) is installed at the free end of the first connecting rod (3) in a rotating mode, a fourth connecting rod (6) is installed at the free end of the second connecting rod (4) in a rotating mode, a side plate (11) is installed at the free end of the fourth connecting rod (6) in a rotating mode, the free end of the third connecting rod (5) and the bottom of the side plate (11) are installed in a rotating mode, a fixing nut (9) is installed on one side wall of the second connecting rod (4) in a welded mode, a threaded rod (8) is installed on the inner thread of the fixing nut (9), a rotating handle (7) is installed at the free end of the threaded rod (8) in a welded mode, the threaded rod (8) is close to one section of welding of rotating handle (7) and is provided with a limiting block (10), one side wall of a side plate (11) rotates and is provided with a fifth connecting rod (12), one side wall of the side plate (11) rotates and is provided with a sixth connecting rod (13), the free end of the fifth connecting rod (12) rotates and is provided with an eighth connecting rod (15), the free end of the sixth connecting rod (13) rotates and is provided with a seventh connecting rod (14), the free end of the seventh connecting rod (14) rotates and is provided with a movable rod (16), the free end of the eighth connecting rod (15) rotates and is connected with one side wall of the movable rod (16), the bottom of the support frame (2) is welded with a movable block (23), a second chute (22) is arranged at the top of the base (1), an idler wheel (24) is installed at the bottom of the movable block (23) in a rotating way, and the idler wheel (24) is matched with the second chute (22) at the top of the base (1), fixed plate (17) are installed in the top welding of curb plate (11), solar panel (18) are installed in the articulated top of fixed plate (17), hydraulic stem (19) are installed in the top rotation of fixed plate (17), first spout (20) have been seted up to solar panel's (18) bottom, slider (21) are installed in the free end rotation of hydraulic stem (19), warning device (25) are installed in the top welding of curb plate (11).
2. Adjustable multi-purpose guardrail according to claim 1, characterized in that the number of support frames (2) is two and symmetrically arranged.
3. The adjustable multi-purpose guardrail of claim 1 wherein the first (3), second (4), third (5) and fourth (6) links are all the same length.
4. The adjustable multi-purpose guardrail of claim 1, characterized in that the threaded rod (8) runs through the connection of the first link (3) and the third link (5) and the connection of the second link (4) and the fourth link (6).
5. The adjustable multi-purpose guardrail of claim 1 wherein the length of the fifth (12), sixth (13), seventh (14) and eighth (15) links are all the same size.
6. Adjustable multi-purpose guardrail according to claim 1, characterized in that the slide (21) is in sliding connection with the first runner (20) and the slide (21) is matching the first runner (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120114745.6U CN215212692U (en) | 2021-01-16 | 2021-01-16 | Adjustable multifunctional guardrail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120114745.6U CN215212692U (en) | 2021-01-16 | 2021-01-16 | Adjustable multifunctional guardrail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215212692U true CN215212692U (en) | 2021-12-17 |
Family
ID=79437577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120114745.6U Active CN215212692U (en) | 2021-01-16 | 2021-01-16 | Adjustable multifunctional guardrail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215212692U (en) |
-
2021
- 2021-01-16 CN CN202120114745.6U patent/CN215212692U/en active Active
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