CN218324710U - Supplementary safety tool of illumination engineering construction - Google Patents
Supplementary safety tool of illumination engineering construction Download PDFInfo
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- CN218324710U CN218324710U CN202222233309.8U CN202222233309U CN218324710U CN 218324710 U CN218324710 U CN 218324710U CN 202222233309 U CN202222233309 U CN 202222233309U CN 218324710 U CN218324710 U CN 218324710U
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Abstract
The utility model provides a safety tool is assisted in illumination engineering construction. An illumination engineering construction auxiliary safety tool, comprising: the supporting shoe, the supporting shoe sets up in the inside of cat ladder, and the centre of supporting shoe front side is provided with the shifting chute, and the both sides of shifting chute inner wall all are provided with the spout, and the inside of shifting chute is provided with adjusting device, and adjusting device's surface threaded engagement has clamping device. The utility model provides a safety tool is assisted in lighting engineering construction rotates through the output shaft of the first servo motor of external power source control and drives the threaded rod and rotate for two clamping device of controlling carry the lamp pole to the middle removal, and the user climbs the cat ladder after, rotates lead screw meshing stop device and removes and block the lamp pole, this device simple structure, and the practicality is strong, can make the cat ladder card on the lamp pole, thereby guarantees the safety of constructor when the climbing.
Description
Technical Field
The utility model relates to a lighting engineering field especially relates to a safety tool is assisted 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 engineering, the top that needs the workman to climb up the street lamp tests or changes the bulb, and for conveniently climbing up the street lamp, generally use the cat ladder to assist the operation workman and climb up the street lamp.
In order to test the bulb, an operator uses the ladder stand to safely climb the street lamp, but the common ladder stand is directly leaned on the lamp post, the operator holds the ladder at the bottom, the other person climbs upwards, but the ladder stand is heavy, the bottom operator holds the ladder and still runs down at risk, and the use risk is large.
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 lighting engineering construction assists safety tool has solved general cat ladder and has directly leaned on the lamp pole, and operating personnel holds up the ladder in the bottom, and another person up climbs, and nevertheless the cat ladder is heavier, and bottom operating personnel holds up the ladder still to have the danger and slips, the great problem of use risk.
In order to solve the technical problem, the utility model provides a pair of safety tool is assisted in illumination engineering construction, include: climbing a ladder;
the supporting block is arranged inside the crawling ladder, a moving groove is formed in the middle of the front side of the supporting block, sliding grooves are formed in the two sides of the inner wall of the moving groove, an adjusting device is arranged inside the moving groove, and a clamping device is meshed with the outer surface of the adjusting device in a threaded mode;
the limiting groove is arranged on one side of the clamping device, a screw rod is arranged in the limiting groove, and a limiting device is meshed with the outer surface of the screw rod in a threaded mode.
Preferably, the clamping device comprises a moving plate, a threaded hole is formed in the back of one side of the moving plate, sliding blocks are fixedly mounted on the back sides of the top and the bottom of the moving plate, a clamping groove is formed in the middle of one side of the moving plate, and a rubber block is fixedly connected to the surface of the clamping groove.
Preferably, adjusting device includes a servo motor, a threaded rod is fixedly connected with an output shaft of the servo motor.
Preferably, the limiting device comprises a limiting block, a limiting block is fixedly mounted on one side of the limiting block, and a threaded cavity is formed in one side of the limiting block.
Preferably, one side of the ladder stand is provided with a control box.
Preferably, one side of the inner wall of the crawling ladder is provided with a setting groove, a threaded column is arranged inside the setting groove, the bottom end of the threaded column is fixedly connected with an output shaft of a second servo motor, and the outer surface of the threaded column is meshed with the lifting plate in a threaded mode.
Preferably, the lifter plate package rubbing board body, the centre fixed mounting of plate body one side has the screw thread piece, the centre at screw thread piece top is provided with the thread groove, the centre fixed mounting of plate body opposite side has the piece of climbing, the centre at climbing piece top is provided with spacing chamber.
Preferably, the other side of the inner wall of the crawling ladder is provided with a limiting groove, and a limiting rod is fixedly connected inside the limiting groove.
Compared with the prior art, the utility model provides a pair of supplementary safety tool of illumination engineering construction has following beneficial effect:
the utility model provides a safety tool is assisted in lighting engineering construction rotates through the output shaft of the first servo motor of external power source control and drives the threaded rod and rotate for control two clamping device and carry the lamp pole to the middle removal, the user climbs the cat ladder after, rotates lead screw meshing stop device and removes and block the lamp pole, this device simple structure, the practicality is strong, can make the cat ladder card on the lamp pole, thereby guarantees the safety of constructor when the climbing.
Drawings
Fig. 1 is a schematic structural view of a first embodiment of an auxiliary safety tool for lighting engineering construction provided by the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is a schematic view of the clamping device shown in FIG. 2;
FIG. 4 is a schematic structural view of the stopper shown in FIG. 3;
FIG. 5 is a schematic structural view of a second embodiment of an auxiliary safety tool for lighting engineering construction
FIG. 6 is an enlarged view of the portion B shown in FIG. 5;
fig. 7 is a schematic diagram of the structure of the lifting plate shown in fig. 5.
The reference numbers in the figures: 1. the device comprises a ladder stand, 2, a supporting block, 3, a control box, 4, a moving groove, 5, a clamping device, 51, a moving plate, 52, a threaded hole, 53, a sliding block, 54, a clamping groove, 55, a rubber block, 6, an adjusting device, 61, a first servo motor, 62, a threaded rod, 7, a sliding groove, 8, a limiting groove, 9, a limiting device, 91, a limiting block, 92, a limiting block, 93, a threaded cavity, 10, a lead screw, 11, a limiting groove, 12, a limiting rod, 13, a lifting plate, 131, a plate body, 132, a threaded block, 133, a threaded groove, 134, a climbing block, 135, a limiting cavity, 14, a second servo motor, 15, a threaded column, 16 and a setting groove.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1, fig. 2, fig. 3 and fig. 4 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 an enlarged view of portion A of FIG. 1; FIG. 3 is a schematic view of the clamping device shown in FIG. 2; fig. 4 is a schematic structural view of the limiting device shown in fig. 3. An illumination engineering construction auxiliary safety tool, comprising: climbing a ladder 1;
the supporting block 2 is arranged inside the ladder stand 1, a moving groove 4 is formed in the middle of the front side of the supporting block 2, sliding grooves 7 are formed in two sides of the inner wall of the moving groove 4, an adjusting device 6 is arranged inside the moving groove 4, and a clamping device 5 is meshed with the outer surface of the adjusting device 6 in a threaded mode;
the limiting groove 8, the limiting groove 8 set up in one side of clamping device 5, the inside of limiting groove 8 is provided with lead screw 10, the surface screw-thread engagement of lead screw 10 is stop device 9.
The ladder stand 1 is composed of a plurality of supporting blocks 2 arranged in the middle of a left vertical block and a right vertical block.
The two sliding grooves 7 are respectively arranged at the upper side and the lower side of the rear side of the inner cavity of the moving groove 4 and are matched with the sliding block 53.
The clamping device 5 comprises a moving plate 51, a threaded hole 52 is formed in the back of one side of the moving plate 51, sliding blocks 53 are fixedly mounted on the back of the top and the bottom of the moving plate 51, a clamping groove 54 is formed in the middle of one side of the moving plate 51, and a rubber block 55 is fixedly connected to the surface of the clamping groove 54.
The moving plate 51 is engaged with the outer surface of the threaded rod 62 through the threaded hole 52, the two sliding blocks 53 are respectively arranged inside the sliding groove 7, and the rubber block 55 enhances the friction force between the clamping groove 54 and the surface of the lamp post.
The adjusting device 6 comprises a first servo motor 61, and a threaded rod 62 is fixedly connected to an output shaft of the first servo motor 61.
The first servo motor 61 is installed at the right side inside the supporting block 2, and the output shaft of the first servo motor 61 extends into the moving groove 4 and is connected with a threaded rod 62.
The limiting device 9 comprises a limiting block 91, a limiting block 92 is fixedly mounted on one side of the limiting block 91, and a threaded cavity 93 is formed in one side of the limiting block 92.
The limiting block 92 is engaged with the outer surface of the screw rod 10 through a thread cavity 93 in the limiting groove 8.
One side of the ladder stand 1 is provided with a control box 3.
The control box 3 controls the external power supply to be communicated with the first servo motor 61.
The utility model provides a pair of supplementary safety tool of lighting engineering construction's theory of operation as follows:
when the ladder stand works, a user firstly leans against the surface of a lamp post, the output shaft of the first servo motor 61 is controlled to rotate through the control box 3, the output shaft of the first servo motor 61 rotates to drive the threaded rod 62 to rotate, the threaded rod 62 is in threaded engagement with the clamping devices 5 on the left side and the right side of the outer surface when rotating, the left clamping device 5 and the right clamping device 5 are in threaded engagement with the threaded rod 62 through the threaded hole 52 and move to the right side and the left side respectively under the limitation of the sliding groove 7 and the sliding block 53 and move towards the middle, so that the left clamping device 5 and the right clamping device 5 clamp the lamp post through the clamping grooves 54.
The user climbs the ladder stand 1 through the supporting block 2, the screw rod 10 is rotated to be meshed with the threaded cavity 93 of the limiting device 9, the limiting block 91 moves towards the lamp post under the limitation of the limiting block 92 and the limiting groove 8, and the limiting block is clamped on the surface of the lamp post to limit, so that an operator can conveniently move on the ladder stand.
Compared with the prior art, the utility model provides a pair of supplementary safety tool of illumination engineering construction has following beneficial effect:
the utility model provides a safety tool is assisted in lighting engineering construction rotates through the output shaft of the first servo motor of external power source control 61 and drives threaded rod 62 and rotate for two clamping device 5 of controlling carry the lamp pole to the middle removal, and the user climbs cat ladder 1 back, rotates lead screw 10 meshing stop device 9 and removes and block the lamp pole, and this device simple structure, the practicality is strong, can be so that cat ladder 1 card is on the lamp pole, thereby guarantees the safety of constructor when the climbing.
Second embodiment
Referring to fig. 5, fig. 6 and fig. 7, based on the first embodiment of the present application, a lighting engineering construction auxiliary safety tool is provided. The second embodiment is only the preferred mode of the first embodiment, and the implementation of the second embodiment does not affect the implementation of the first embodiment alone.
Specifically, the difference that the supplementary safety instrument of lighting engineering construction that the second embodiment of this application provided lies in, a lighting engineering construction assists safety instrument, one side of cat ladder 1 inner wall is provided with setting up groove 16, the inside that sets up groove 16 is provided with screw post 15, the bottom fixedly connected with second servo motor 14's of screw post 15 output shaft, the surface threaded engagement of screw post 15 has lifter plate 13.
The setting groove 16 is arranged at the top of the left side of the inner wall of the ladder stand 1.
The lifter plate 13 includes plate body 131, the middle fixed mounting of plate body 131 one side has screw block 132, the centre at screw block 132 top is provided with thread groove 133, the middle fixed mounting of plate body 131 opposite side has climbs piece 134, the centre at climbs piece 134 top is provided with spacing chamber 135.
A screw block 132 is fixed to the middle of the left side of the plate body 131, and the screw block 132 is screw-engaged with the outer surface of the screw post 15 through a screw groove 133.
The climbing block 134 is sleeved on the outer surface of the limiting rod 12 through the limiting cavity 135.
The other side of the inner wall of the ladder stand 1 is provided with a limiting groove 11, and a limiting rod 12 is fixedly connected inside the limiting groove 11.
The restriction groove 11 is installed at the top of the left side of the inner wall of the ladder 1.
The utility model provides a pair of supplementary safety tool's of lighting engineering construction theory of operation as follows:
in operation, a user stands on the top of the lifting plate 13, and controls the rotation of the output shaft of the second servo motor 14 through an external power supply, the rotation of the output shaft of the second servo motor 14 drives the threaded post 15 to rotate, the threaded post 15 is in threaded engagement with the threaded block 132 of the lifting plate 13, and the plate body 131 can move up and down under the restriction of the restriction groove 11 and the restriction lever 12, so as to adjust the height of the lifting plate 13.
Compared with the prior art, the utility model provides a pair of supplementary safety tool of lighting engineering construction has following beneficial effect:
the utility model provides a safety tool is assisted in illumination engineering construction rotates through external power source control second servo motor 14's output shaft and drives screw post 15 and rotate, and 15 meshing lifter plates 13 of screw post reciprocate in restriction groove 11, and this device simple structure, the practicality is strong, can adjust lifter plate 13's position, and the user can stand and adjust the height of lifter plate 13 at lifter plate 13's top to the adaptation is under construction to the lamp pole of co-altitude not.
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 (8)
1. The utility model provides a supplementary safety tool of illumination engineering construction which characterized in that includes: climbing a ladder;
the supporting block is arranged inside the crawling ladder, a moving groove is formed in the middle of the front side of the supporting block, sliding grooves are formed in the two sides of the inner wall of the moving groove, an adjusting device is arranged inside the moving groove, and a clamping device is meshed with the outer surface of the adjusting device in a threaded mode;
the limiting groove is formed in one side of the clamping device, a screw rod is arranged inside the limiting groove, and a limiting device is meshed with the outer surface of the screw rod in a threaded mode.
2. The auxiliary safety tool for lighting engineering construction as claimed in claim 1, wherein the clamping device comprises a moving plate, a threaded hole is formed in the rear of one side of the moving plate, sliding blocks are fixedly mounted on the rear sides of the top and the bottom of the moving plate, a clamping groove is formed in the middle of one side of the moving plate, and a rubber block is fixedly connected to the surface of the clamping groove.
3. The auxiliary safety tool for lighting engineering construction as claimed in claim 1, wherein the adjusting device comprises a first servo motor, and a threaded rod is fixedly connected to an output shaft of the first servo motor.
4. The auxiliary safety tool for lighting engineering construction according to claim 1, wherein the limiting device comprises a limiting block, a limiting block is fixedly mounted on one side of the limiting block, and a threaded cavity is formed in one side of the limiting block.
5. An auxiliary safety tool for lighting engineering construction according to claim 1, wherein a control box is arranged on one side of the ladder.
6. The auxiliary safety tool for lighting engineering construction as claimed in claim 1, wherein a setting groove is formed in one side of the inner wall of the ladder stand, a threaded column is arranged inside the setting groove, an output shaft of a second servo motor is fixedly connected to the bottom end of the threaded column, and a lifting plate is engaged with the outer surface of the threaded column in a threaded manner.
7. The auxiliary safety tool for lighting engineering construction as claimed in claim 6, wherein the lifting plate comprises a plate body, a threaded block is fixedly mounted in the middle of one side of the plate body, a threaded groove is formed in the middle of the top of the threaded block, a climbing block is fixedly mounted in the middle of the other side of the plate body, and a limiting cavity is formed in the middle of the top of the climbing block.
8. The auxiliary safety tool for lighting engineering construction as claimed in claim 1, wherein a limiting groove is provided on the other side of the inner wall of the ladder stand, and a limiting rod is fixedly connected to the inside of the limiting groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222233309.8U CN218324710U (en) | 2022-08-24 | 2022-08-24 | Supplementary safety tool of illumination engineering construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222233309.8U CN218324710U (en) | 2022-08-24 | 2022-08-24 | Supplementary safety tool of illumination engineering construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218324710U true CN218324710U (en) | 2023-01-17 |
Family
ID=84883975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222233309.8U Active CN218324710U (en) | 2022-08-24 | 2022-08-24 | Supplementary safety tool of illumination engineering construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218324710U (en) |
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2022
- 2022-08-24 CN CN202222233309.8U patent/CN218324710U/en active Active
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