CN217460366U - Warning fence for construction site - Google Patents
Warning fence for construction site Download PDFInfo
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- CN217460366U CN217460366U CN202221390575.5U CN202221390575U CN217460366U CN 217460366 U CN217460366 U CN 217460366U CN 202221390575 U CN202221390575 U CN 202221390575U CN 217460366 U CN217460366 U CN 217460366U
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- warning
- construction site
- fence
- warning fence
- fixed
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Abstract
The utility model discloses a construction site is with warning fence, include: warning sign, adjustable supporting mechanism, multiunit centre gripping fixed establishment, one side of warning sign is located to adjustable supporting mechanism, and adjustable supporting mechanism includes fixed stay frame, and the outside of warning sign is located to the fixed stay frame cover, and fixed stay frame's both sides all are connected with the removal supporting shoe, and one side that fixed stay frame was kept away from to the removal supporting shoe all is equipped with spacing pillar, and the chisel has and removes supporting shoe assorted removal spout in one side of spacing pillar, is equipped with the lift pivot in the removal spout. The utility model discloses a set up corresponding adjustable supporting mechanism to the warning fence for the construction site, can carry out corresponding regulation to the warning fence according to the actual conditions in construction site, simplified the convenience that carries out position control to the warning fence for the construction site, improved the warning effect of warning fence for the construction site, increased the stability in use of warning fence for the construction site.
Description
Technical Field
The utility model belongs to the technical field of the warning fence, concretely relates to construction site is with warning fence.
Background
The warning fence is a device for warning pedestrians and vehicles, generally comprises a fixed support, a warning board, corresponding safety signs and parts, and is widely applied to the fields of construction sites, road traffic, equipment maintenance and the like, wherein the construction sites refer to engineering entities formed by the construction of various house buildings and auxiliary facilities thereof and the installation activities of lines, pipelines and equipment matched with the various building buildings, and the warning fence for the corresponding construction sites is required to be used for carrying out safety prompt on the pedestrians and the vehicles in the construction process of the buildings.
Current warning fence for construction site is owing to lack corresponding adjustable supporting mechanism, can not carry out corresponding regulation to warning fence according to construction site's actual conditions for warning fence for the warning fence for construction site appears easily in the use warning sign position and crosses the low condition, has reduced the warning effect on warning fence for construction site, makes the construction site relatively poor with the stability in use on warning fence.
Therefore, in order to solve the above technical problems, it is necessary to provide a warning fence for a construction site.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a construction site is with warning fence to solve above-mentioned construction site is with warning fence poor problem of warning effect.
In order to achieve the above object, an embodiment of the present invention provides the following technical solutions:
a warning fence for a construction site, comprising: the warning board, the adjustable supporting mechanism and the plurality of groups of clamping and fixing mechanisms;
the adjustable supporting mechanism is arranged on one side of the warning board and comprises a fixed supporting frame, the fixed supporting frame is sleeved on the outer side of the warning board, the two sides of the fixed supporting frame are both connected with movable supporting blocks, one sides of the movable supporting blocks, far away from the fixed supporting frame, are both provided with limiting pillars, one side of each limiting pillar is provided with a movable sliding chute matched with the corresponding movable supporting block in a chiseled mode, a lifting rotating shaft is arranged in each movable sliding chute and penetrates through the corresponding movable supporting block, and one side of each limiting pillar, far away from the warning board, is connected with a fixed seat;
the multiunit centre gripping fixed establishment locates between fixed bolster and the warning sign, and the multiunit centre gripping fixed establishment symmetric distribution is in the both sides of warning sign.
Furthermore, the inner side of the movable supporting block is provided with an internal thread, the outer side of the lifting rotating shaft is provided with an external thread matched with the movable supporting block, the lifting rotating shaft plays a role in supporting and limiting the movable supporting block through the mutual matching of the internal thread and the external thread, and meanwhile, the movable supporting block can be moved correspondingly along with the rotation of the lifting rotating shaft.
Further, the drive control chamber has all been dug in the both sides of fixing base, is convenient for install drive bevel gear spacing through digging drive control chamber, and accessible drive control chamber provides the motion space for driving bevel gear simultaneously, the one end that the lift pivot is located the drive control intracavity is connected with drive bevel gear, and the accessible drives bevel gear and plays rotary drive's effect to the lift pivot.
Furthermore, one side of the driving bevel gear is meshed with a driving bevel gear, the driving bevel gear plays a role in transmitting power of the driving rotating shaft, the driving bevel gear can rotate correspondingly under the action of the driving bevel gear along with the rotation of the driving rotating shaft, the driving bevel gear is connected with the driving rotating shaft, the driving rotating shaft plays a role in supporting limiting and rotationally driving the driving bevel gear, one end, located outside the fixing seat, of the driving rotating shaft is connected with a rotary driving piece, and the driving rotating shaft can be rotationally driven in a mode of applying acting force to the rotary driving piece.
Further, centre gripping fixed establishment is including accomodating spacing box, accomodating spacing box and locating in the removal backup pad, accomodating spacing box and playing the spacing effect of support to the holder, be connected with a plurality of evenly distributed's clamping spring in the accomodating spacing box, clamping spring plays the effect of connecting accomodating spacing box and holder, and the shrink of accessible clamping spring and the effect that resets and play the support to the holder and reset.
Further, one side that the spacing box was kept away from to accomodate by the centre gripping spring is connected with the holder, and the accessible holder plays the fixed effect of centre gripping to the warning sign, has improved the convenience of carrying out the dismouting change to the warning sign.
Compared with the prior art, the utility model has the advantages of it is following:
the utility model discloses a set up corresponding adjustable supporting mechanism to the warning fence for the construction site, can carry out corresponding regulation to the warning fence according to the actual conditions in construction site, simplified the convenience that carries out position control to the warning fence for the construction site, improved the warning effect of warning fence for the construction site, increased the stability in use of warning fence for the construction site.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a perspective view of a warning fence for a construction site according to an embodiment of the present invention;
fig. 2 is a front cross-sectional view of a warning fence for a construction site according to an embodiment of the present invention;
FIG. 3 is a schematic view of the structure at A in FIG. 2;
FIG. 4 is a schematic view of the structure of FIG. 2 at B;
fig. 5 is a side sectional view of a warning fence for a construction site according to an embodiment of the present invention;
fig. 6 is a schematic structural diagram at C in fig. 5.
In the figure: 1. the warning board comprises a warning board, 2, an adjustable supporting mechanism, 201, a fixed supporting frame, 202, a movable supporting block, 203, a limiting support column, 204, a movable sliding groove, 205, a lifting rotating shaft, 206, a fixed seat, 207, a driving control cavity, 208, a driving bevel gear, 209, a driving bevel gear, 210, a driving rotating shaft, 211, a rotary driving piece, 3, a clamping and fixing mechanism, 301, a containing and limiting box, 302, a clamping spring and 303, a clamping piece.
Detailed Description
The present invention will be described in detail below with reference to embodiments shown in the drawings. However, the present invention is not limited to the embodiments, and the structural, method, or functional changes made by those skilled in the art according to the embodiments are all included in the scope of the present invention.
The utility model discloses a construction site is with warning fence, refer to fig. 1-6 and show, include: warning sign 1, adjustable supporting mechanism 2, multiunit centre gripping fixed establishment 3.
Referring to fig. 2-3, the adjustable supporting mechanism 2 is disposed on one side of the warning board 1, and the warning board 1 can be supported and limited in an adjustable manner through the adjustable supporting mechanism 2, so that convenience in position adjustment of the warning board 1 is improved.
Referring to fig. 2-3, the adjustable supporting mechanism 2 includes a fixing support frame 201, the fixing support frame 201 is sleeved on the outer side of the warning board 1, the fixing support frame 201 supports and fixes the warning board 1, and the warning board 1 can be disassembled, assembled and replaced by disassembling the warning board 1.
Referring to fig. 2 to 3, both sides of the fixed support frame 201 are connected with movable support blocks 202, and the movable support blocks 202 support, fix and control the fixed support frame 201.
Referring to fig. 2 to 3, one side of the movable supporting block 202 away from the fixed supporting frame 201 is provided with a limiting pillar 203, and the limiting pillar 203 supports and limits the movable supporting block 202.
Referring to fig. 2 to 3, a moving chute 204 matched with the moving support block 202 is drilled on one side of the limiting strut 203, and the moving chute 204 can be matched with the limiting strut 203, so that the rotation of the limiting strut 203 affected by the lifting rotating shaft 205 in the use process is reduced, and the moving support block 202 can rotate correspondingly along with the rotation of the lifting rotating shaft 205.
Referring to fig. 2 to 3, a lifting shaft 205 is disposed in the moving chute 204, the lifting shaft 205 is disposed through the moving support block 202, and the lifting shaft 205 plays a role in supporting, limiting and controlling the moving support block 202.
Referring to fig. 1-3, the fixing seat 206 is connected to one side of the limiting strut 203 far from the warning board 1, and the limiting strut 203 can be supported and limited by the fixing seat 206, so that the use stability of the limiting strut 203 is improved.
Wherein, the inboard of removing the supporting shoe 202 is cut and is had the internal thread, and the outside of lift pivot 205 is cut and is had and remove supporting shoe 202 assorted external screw thread, makes lift pivot 205 play the spacing effect of support to removing supporting shoe 202 through the mutual cooperation of internal and external screw thread, can make simultaneously remove supporting shoe 202 and carry out corresponding removal along with the rotation of lift pivot 205.
Referring to fig. 2-4, a drive control cavity 207 is drilled on both sides of the fixed seat 206, so that the drive bevel gear 208 can be conveniently mounted and limited by drilling the drive control cavity 207, and a movement space can be provided for the drive bevel gear 208 through the drive control cavity 207.
Referring to fig. 2 to 4, one end of the lifting spindle 205 located in the driving control cavity 207 is connected to a driving bevel gear 208, and the lifting spindle 205 can be driven to rotate by the driving bevel gear 208.
As shown in fig. 2 to 4, a transmission bevel gear 209 is engaged with one side of the driving bevel gear 208, and the transmission bevel gear 209 functions to transmit power of the transmission rotating shaft 210, so that the driving bevel gear 208 rotates correspondingly with the rotation of the transmission rotating shaft 210 under the action of the transmission bevel gear 209.
Referring to fig. 2 to 4, a transmission shaft 210 is connected to the transmission bevel gear 209, and the transmission shaft 210 plays a role in supporting, limiting and rotationally driving the transmission bevel gear 209.
Referring to fig. 2-4, a rotary driving member 211 is connected to an end of the transmission shaft 210 located outside the fixing base 206, and the transmission shaft 210 can be driven to rotate by applying a force to the rotary driving member 211.
Referring to fig. 5-6, the plurality of groups of clamping and fixing mechanisms 3 are arranged between the fixing support frame 201 and the warning board 1, and the plurality of groups of clamping and fixing mechanisms 3 are symmetrically distributed on two sides of the warning board 1, so that the warning board 1 can be clamped and fixed by the clamping and fixing mechanisms 3, and the convenience of dismounting and replacing the warning board 1 is improved.
Referring to fig. 5-6, the clamping and fixing mechanism 3 includes a storage limiting box 301, the storage limiting box 301 is disposed in the movable supporting block 202, and the storage limiting box 301 supports and limits the clamping member 303.
Referring to fig. 5 to 6, a plurality of clamping springs 302 are uniformly distributed in the containing limiting box 301, the clamping springs 302 serve to connect the containing limiting box 301 with the clamping members 303, and the clamping members 303 can be supported and reset by the contraction and reset of the clamping springs 302.
Referring to fig. 5-6, one side of the clamping spring 302 away from the storage limiting box 301 is connected with a clamping member 303, so that the warning board 1 can be clamped and fixed by the clamping member 303, and convenience in dismounting and replacing the warning board 1 is improved.
When the warning board 1 is used specifically, when the position of the warning board 1 needs to be adjusted, the transmission rotating shaft 210 can be driven to rotate in a mode of applying acting force to the rotary driving piece 211, the transmission rotating shaft 210 drives the transmission bevel gear 209 to rotate when rotating, the lifting rotating shaft 205 rotates under the mutual matching of the driving bevel gear 208 and the transmission bevel gear 209, the movable supporting block 202 moves along with the rotation of the lifting rotating shaft 205 under the interaction of internal threads and external threads, and the warning board 1 is lifted and moved through the movement of the movable supporting block 202, so that the warning effect of the warning board 1 is improved;
when needs carry out dismouting change to warning sign 1 according to actual conditions, can extract the dismantlement to warning sign 1, can insert fixed bolster 201 with warning sign 1 after changing afterwards in, mutually support through multiunit holder 303 carries out the centre gripping to warning sign 1 and fixes, has improved the convenience of carrying out the dismouting change to warning sign 1.
According to the technical scheme provided by the utility model, the utility model discloses following beneficial effect has:
the utility model discloses a set up corresponding adjustable supporting mechanism to the warning fence for the construction site, can carry out corresponding regulation to the warning fence according to the actual conditions in construction site, simplified the convenience that carries out position control to the warning fence for the construction site, improved the warning effect of warning fence for the construction site, increased the stability in use of warning fence for the construction site.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides a construction site is with warning fence which characterized in that includes:
a warning board (1);
the adjustable supporting mechanism (2) is arranged on one side of the warning board (1), the adjustable supporting mechanism (2) comprises a fixed supporting frame (201), the fixed supporting frame (201) is sleeved on the outer side of the warning board (1), two sides of the fixed supporting frame (201) are connected with movable supporting blocks (202), one sides, far away from the fixed supporting frame (201), of the movable supporting blocks (202) are provided with limiting pillars (203), one sides of the limiting pillars (203) are provided with movable sliding chutes (204) matched with the movable supporting blocks (202), lifting rotating shafts (205) are arranged in the movable sliding chutes (204), the lifting rotating shafts (205) penetrate through the movable supporting blocks (202), and one sides, far away from the warning board (1), of the limiting pillars (203) are connected with fixing seats (206);
multiunit centre gripping fixed establishment (3) are located between fixed bolster (201) and warning sign (1), and multiunit centre gripping fixed establishment (3) symmetric distribution is in the both sides of warning sign (1).
2. The warning fence for a construction site as claimed in claim 1, wherein the movable support block (202) is internally threaded and the elevating shaft (205) is externally threaded to match the movable support block (202).
3. The warning fence as claimed in claim 1, wherein a driving control cavity (207) is cut on each side of the fixed base (206), and a driving bevel gear (208) is connected to one end of the lifting rotating shaft (205) located in the driving control cavity (207).
4. The warning fence for the construction site as claimed in claim 3, wherein one side of the driving bevel gear (208) is engaged with a transmission bevel gear (209), the transmission bevel gear (209) is connected with a transmission rotating shaft (210), and one end of the transmission rotating shaft (210) located outside the fixed seat (206) is connected with a rotary driving member (211).
5. The warning fence as claimed in claim 1, wherein the clamping and fixing mechanism (3) comprises a storage limiting box (301), the storage limiting box (301) is arranged in the movable supporting block (202), and a plurality of clamping springs (302) are uniformly distributed in the storage limiting box (301).
6. The warning fence for the construction site as claimed in claim 5, wherein a clamping piece (303) is connected to one side of the clamping spring (302) far away from the containing limit box (301).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221390575.5U CN217460366U (en) | 2022-06-06 | 2022-06-06 | Warning fence for construction site |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221390575.5U CN217460366U (en) | 2022-06-06 | 2022-06-06 | Warning fence for construction site |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217460366U true CN217460366U (en) | 2022-09-20 |
Family
ID=83236024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221390575.5U Active CN217460366U (en) | 2022-06-06 | 2022-06-06 | Warning fence for construction site |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217460366U (en) |
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2022
- 2022-06-06 CN CN202221390575.5U patent/CN217460366U/en active Active
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