CN217558236U - Auxiliary safety tool for lighting engineering construction - Google Patents
Auxiliary safety tool for lighting engineering construction Download PDFInfo
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- CN217558236U CN217558236U CN202123334890.4U CN202123334890U CN217558236U CN 217558236 U CN217558236 U CN 217558236U CN 202123334890 U CN202123334890 U CN 202123334890U CN 217558236 U CN217558236 U CN 217558236U
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Abstract
The utility model provides a supplementary safety tool is used in illumination engineering construction, include: the connecting arm is connected with one end of the connecting arm through a connecting piece; the fixing ring comprises a first half ring and a second half ring, one end of each of the first half ring and the second half ring is rotatably connected inside one end of the connecting piece, and the other end of each of the first half ring and the second half ring is respectively connected with a locking piece and a fixing piece; ladder foot connecting piece, ladder foot connecting piece connect in the other end of linking arm, ladder foot connecting piece is perpendicular setting with the linking arm. The utility model provides a supplementary safety tool is used in illumination engineering construction through setting up this appurtenance, will gu fixed ring is connected with the lamp pole, and two spacing hooks are connected with two feet of ladder to can carry on spacingly to the interval between ladder foot and the fluorescent tube, avoid the ladder can slide, stability when improving the ladder use, thereby improve the security of using, and easy operation is convenient.
Description
Technical Field
The utility model relates to a lighting engineering assists the field, especially relates to a supplementary safety tool is used in lighting engineering construction.
Background
The lighting engineering refers to the subject of design, technology and engineering which adopts natural light or artificial lighting system to meet the lighting requirements in specific light environment, the lighting requirements mainly include the illumination, brightness, color rendering property of the illuminated surface, the visual effect of the light environment and the like, and the lighting environment comprises indoor space and outdoor space such as roads, squares, scenic spots, parks, buildings and the like.
In the lighting construction process, the lighting lamp is required to be installed on the lamp tube, wherein for the lamp tube with low height, a ladder and the like are usually arranged as ascending equipment to assist in installation of the lamp body.
Wherein the ladder is when using, including putting up the upper end of ladder on the fluorescent tube, there is certain contained angle between lower extreme and the fluorescent tube, and the steadiness, nevertheless because reasons such as ground is smooth, behind the user's going up the ladder, the bottom of ladder slides backward easily, needs the supplementary support of people usually, and stability is relatively poor to there is great security problem.
Therefore, it is necessary to provide an auxiliary safety tool for lighting engineering construction to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a supplementary safety tool is used in illumination engineering construction has solved the ladder that uses in the present illumination construction and has placed the steady difference, has the problem of great security.
In order to solve the technical problem, the utility model provides an illumination engineering construction is with supplementary safety tool, include:
the connecting arm is connected with one end of the connecting arm through a connecting piece;
the fixing ring comprises a first half ring and a second half ring, one end of each of the first half ring and the second half ring is rotatably connected inside one end of the connecting piece, and the other end of each of the first half ring and the second half ring is respectively connected with a locking piece and a fixing piece;
ladder foot connecting piece, ladder foot connecting piece connect in the other end of linking arm, ladder foot connecting piece is perpendicular setting with the linking arm.
Preferably, the connecting arm includes the urceolus, the inside sliding connection of urceolus has first piston block, one side fixedly connected with of first piston block interior pole, the outside that the urceolus just extended to the urceolus is run through to the one end of interior pole, the last fixed orifices of having seted up of interior pole.
Preferably, one side of the outer barrel is fixedly connected with a nut, the inner thread of the nut is connected with a positioning pin, and one end of the positioning pin extends into the outer barrel.
Preferably, the ladder foot connecting piece comprises a connecting cylinder, a second piston block is arranged inside the connecting cylinder, a telescopic rod is fixedly connected to one side of the second piston block, and the connecting cylinder is fixed to one end of the inner rod.
Preferably, one end of the telescopic rod penetrates through the connecting cylinder and extends to the outside of the connecting cylinder, and one end of the telescopic rod, which is located at the outside of the connecting cylinder, is fixedly connected with a limiting hook.
Preferably, the mounting includes the fixed block, one side fixedly connected with screw thread axle of fixed block, threaded connection has the star type nut on the screw thread axle, the latch fitting includes the latch piece, the bar hole has been seted up on the latch piece.
Preferably, the one end fixedly connected with connecting block of interior pole, one side fixedly connected with U-shaped frame of connecting block, the inside of U-shaped frame is rotated and is connected with the fixed block, fixedly connected with mounting panel in the one end of fixed block, the both ends symmetric connection of mounting panel has the connecting axle, and the connecting cylinder includes two half section of thick bamboos, two half one end of a section of thick bamboo rotates with two connecting axles respectively and is connected.
Compared with the prior art, the utility model provides an illumination engineering construction is with supplementary safety tool has following beneficial effect:
the utility model provides a supplementary safety tool is used in lighting engineering construction through setting up this appurtenance, will gu fixed ring is connected with the lamp pole, and two spacing hooks are connected with two feet of ladder to can carry on spacingly to the interval between ladder foot and the fluorescent tube, avoid the ladder can slide, stability when improving the ladder use, thereby improve the security of using, and easy operation is convenient.
Drawings
Fig. 1 is a schematic structural view of a first embodiment of an auxiliary safety tool for lighting engineering construction according to the present invention;
FIG. 2 is a cross-sectional view of the entirety shown in FIG. 1;
FIG. 3 is an enlarged view of the portion A shown in FIG. 1;
fig. 4 is a schematic structural view of a second embodiment of the auxiliary safety tool for lighting engineering construction according to the present invention;
fig. 5 is a side view of the portion shown in fig. 4.
The reference numbers in the figures:
1. a connecting arm 101, an outer cylinder 102, a first piston block 103, an inner rod 104 and a fixing hole,
2. a connecting piece is arranged on the upper surface of the shell,
3. a fixed ring 31, a first half ring 32, a second half ring,
4. a locking piece 41, a locking block 42 and a strip-shaped hole,
5. a fixing piece 51, a fixing block 52, a threaded shaft 53, a star-shaped nut,
6. ladder foot connecting piece 61, connecting cylinder 62, second piston block 63, telescopic rod 64 and limit hook,
71. a nut, a 72, a dowel pin,
8. a connecting block 9, a U-shaped frame 10, a fixing block 11, a fixing arm 12, a mounting plate 13 and a connecting shaft,
611. and (4) half a pipe.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
First embodiment
Please refer to fig. 1, fig. 2 and fig. 3 in combination, wherein fig. 1 is a schematic structural diagram of a first embodiment of an auxiliary safety tool for lighting engineering construction according to the present invention; FIG. 2 is a cross-sectional view of the entirety shown in FIG. 1; fig. 3 is an enlarged view of the part a shown in fig. 1. Supplementary safety tool is used in illumination engineering construction includes:
the device comprises a connecting arm 1, wherein one end of the connecting arm 1 is connected with a connecting piece 2;
the fixing ring 3 comprises a first half ring 31 and a second half ring 32, one end of each of the first half ring 31 and the second half ring 32 is rotatably connected inside one end of the connecting piece 2, and the other end of each of the first half ring 31 and the second half ring 32 is respectively connected with a locking piece 4 and a fixing piece 5;
ladder foot connecting piece 6, ladder foot connecting piece 6 connect in the other end of linking arm 1, ladder foot connecting piece 6 is perpendicular setting with linking arm 1.
The connecting arm 1 comprises an outer cylinder 101, a first piston block 102 is connected to the inside of the outer cylinder 101 in a sliding mode, an inner rod 103 is fixedly connected to one side of the first piston block 102, one end of the inner rod 103 penetrates through the outer cylinder 101 and extends to the outside of the outer cylinder 101, and a fixing hole 104 is formed in the inner rod 103.
A nut 71 is fixedly connected to one side of the outer cylinder 101, a positioning pin 72 is connected to the inner thread of the nut 71, and one end of the positioning pin 72 extends into the outer cylinder 101.
The positioning pin 72 is provided with a thread matched with the nut 71, and the upper end of the positioning pin 72 is provided with a driving handle.
The connecting piece 2 comprises a rectangular block, one end of the rectangular block is provided with a U-shaped part, and one ends of the first half ring 31 and the second half ring 32 are rotatably connected inside the U-shaped part;
a plurality of fixing holes 104 are formed, and the length of the connecting arm 1 can be adjusted according to the distance of an included angle formed when the ladder is placed.
The ladder foot connecting piece 6 comprises a connecting cylinder 61, a second piston block 62 is arranged in the connecting cylinder 61, an expansion rod 63 is fixedly connected to one side of the second piston block 62, and the connecting cylinder 61 is fixed at one end of the inner rod 103.
One end of the telescopic rod 63 penetrates through the connecting cylinder 61 and extends to the outside of the connecting cylinder 61, and one end of the telescopic rod 63, which is located at the outside of the connecting cylinder 61, is fixedly connected with a limiting hook 64.
The through holes of the telescopic rod 63 and the connecting cylinder 61 are in clearance fit.
The mounting 5 includes fixed block 51, one side fixedly connected with screw thread axle 52 of fixed block 51, threaded connection has star type nut 53 on the screw thread axle 52, latch fitting 4 includes latch fitting 41, the bar hole 42 has been seted up on the latch fitting 41.
One side of the strip-shaped hole 42 is opened through one side of the locking block 41, so that the screw shaft 52 can directly enter the inside of the strip-shaped hole 42 when the first half ring 31 and the second half ring 32 are coupled.
The utility model provides a lighting engineering construction is with supplementary safety tool's theory of operation as follows:
when the novel lamp is used, firstly, the ladder and the lamp tube are placed well, then the first half ring 31 and the second half ring 32 are sleeved at the lower end of the lamp tube, and when the first half ring 31 and the second half ring 32 are closed to form a circular ring, the threaded shaft 52 correspondingly enters the inside of the strip-shaped hole 42 on the locking block 41, and the star-shaped screw cap 53 is screwed up;
then the inner rod 103 can be extended out of the outer cylinder 101 according to the angle of the ladder;
then adjusting the distance between the two limit hooks 64 to make the two limit hooks 64 positioned at the inner side of the ladder, and then pulling the limit hooks 64 towards the two sides to make the limit hooks hooked on the feet at the two sides of the ladder;
then, the positioning pin 72 can be screwed to be inserted into the fixing hole 104 by the action of the nut 71, so that the inner rod 103 and the outer cylinder 101 can be fixed;
by the device, the distance between the lamp post and the foot part of the ladder can be limited, the lower side of the ladder is prevented from sliding in the process of climbing the ladder, and the safety is improved;
after use, the utility model can be folded
Compared with the prior art, the utility model provides an illumination engineering construction is with supplementary safety tool has following beneficial effect:
through setting up this appurtenance, will gu fixed ring 3 is connected with the lamp pole, and two spacing hooks 64 are connected with two feet of ladder to can carry on spacingly to the interval between ladder foot and the fluorescent tube, avoid the ladder can slide, stability when improving the ladder and using, thereby improve the security of using, and easy operation is convenient.
Second embodiment
Referring to fig. 4 and 5, based on the auxiliary safety tool for lighting engineering construction provided in the first embodiment of the present application, a second embodiment of the present application provides another auxiliary safety tool for lighting engineering construction.
Specifically, the illumination engineering construction is with supplementary safety instrument's that the second embodiment of this application provided difference lies in, illumination engineering construction is with supplementary safety instrument, the one end fixedly connected with connecting block 8 of interior pole 103, one side fixedly connected with U-shaped frame 9 of connecting block 8, the inside rotation of U-shaped frame 9 is connected with fixed block 10, fixedly connected with mounting panel 12 in the one end of fixed block 10, the both ends symmetric connection of mounting panel 12 has connecting axle 13, and a section of thick bamboo 61 that connects includes two half sections of thick bamboo 611, two the one end of half section of thick bamboo 611 rotates with two connecting axles 13 respectively and is connected.
One end of each of the two half cylinders 611 is provided with a sleeve, and the sleeves are sleeved on the surface of the connecting shaft 13.
Wherein the two second piston blocks are respectively disposed inside the two half cylinders 611;
when not using, can be to thinking that the contralateral rotates ninety degrees with two half section of thick bamboo 611, then will pack up two half section of thick bamboo 661 down rotate to be parallel with linking arm 1, two hooks 64 are located the both ends of linking arm 1 respectively this moment, through packing up its folding, very big reduction this equipment's volume, portable accomodates.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (7)
1. The utility model provides an illumination engineering construction is with supplementary safety tool which characterized in that includes:
the connecting arm is connected with one end of the connecting arm through a connecting piece;
the fixing ring comprises a first half ring and a second half ring, one end of each of the first half ring and the second half ring is rotatably connected inside one end of the connecting piece, and the other end of each of the first half ring and the second half ring is respectively connected with a locking piece and a fixing piece;
ladder foot connecting piece, ladder foot connecting piece connect in the other end of linking arm, ladder foot connecting piece is perpendicular setting with the linking arm.
2. The auxiliary safety tool for lighting engineering construction as claimed in claim 1, wherein the connecting arm comprises an outer cylinder, a first piston block is slidably connected inside the outer cylinder, an inner rod is fixedly connected to one side of the first piston block, one end of the inner rod penetrates through the outer cylinder and extends to the outside of the outer cylinder, and a fixing hole is formed in the inner rod.
3. The auxiliary safety tool for lighting engineering construction according to claim 2, wherein a nut is fixedly connected to one side of the outer cylinder, a positioning pin is screwed into the nut, and one end of the positioning pin extends into the outer cylinder.
4. The auxiliary safety tool for lighting engineering construction as claimed in claim 3, wherein the ladder foot connecting piece comprises a connecting cylinder, a second piston block is arranged inside the connecting cylinder, a telescopic rod is fixedly connected to one side of the second piston block, and the connecting cylinder is fixed to one end of the inner rod.
5. The auxiliary safety tool for lighting engineering construction as claimed in claim 4, wherein one end of the telescopic rod penetrates through the connecting cylinder and extends to the outside of the connecting cylinder, and a limiting hook is fixedly connected to one end of the telescopic rod located outside the connecting cylinder.
6. The auxiliary safety tool for lighting engineering construction as claimed in claim 1, wherein the fixing member comprises a fixing block, a threaded shaft is fixedly connected to one side of the fixing block, a star-shaped nut is connected to the threaded shaft in a threaded manner, the locking member comprises a locking block, and a strip-shaped hole is formed in the locking block.
7. The auxiliary safety tool for lighting engineering construction as claimed in claim 2, wherein a connecting block is fixedly connected to one end of the inner rod, a U-shaped frame is fixedly connected to one side of the connecting block, a fixing block is rotatably connected to the inside of the U-shaped frame, a mounting plate is fixedly connected to one end of the fixing block, connecting shafts are symmetrically connected to two ends of the mounting plate, the connecting cylinder comprises two half cylinders, and one ends of the two half cylinders are rotatably connected to the two connecting shafts respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123334890.4U CN217558236U (en) | 2021-12-28 | 2021-12-28 | Auxiliary safety tool for lighting engineering construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123334890.4U CN217558236U (en) | 2021-12-28 | 2021-12-28 | Auxiliary safety tool for lighting engineering construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217558236U true CN217558236U (en) | 2022-10-11 |
Family
ID=83467442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123334890.4U Active CN217558236U (en) | 2021-12-28 | 2021-12-28 | Auxiliary safety tool for lighting engineering construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217558236U (en) |
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2021
- 2021-12-28 CN CN202123334890.4U patent/CN217558236U/en active Active
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