CN216379247U - Safety warning device is used in portable electric power construction - Google Patents
Safety warning device is used in portable electric power construction Download PDFInfo
- Publication number
- CN216379247U CN216379247U CN202122759912.5U CN202122759912U CN216379247U CN 216379247 U CN216379247 U CN 216379247U CN 202122759912 U CN202122759912 U CN 202122759912U CN 216379247 U CN216379247 U CN 216379247U
- Authority
- CN
- China
- Prior art keywords
- warning device
- lead screw
- storage box
- bottom plate
- power construction
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Road Signs Or Road Markings (AREA)
Abstract
The utility model discloses a mobile safety warning device for electric power construction, which comprises a storage box, wherein a second threaded cylinder is arranged in a warning display screen, the second threaded cylinder is spirally connected with a second screw rod, and the bottom end of the second screw rod is connected with a positive and negative motor. According to the utility model, the positive and negative motor drives the second lead screw to rotate, the second lead screw spirally drives the second threaded cylinder to move, so that the second threaded cylinder and the warning display screen ascend in the storage box, the second lead screw drives the first lead screw to rotate through the driving wheel and the belt, the first lead screw and the first threaded cylinder spirally move, so that the first threaded cylinder drives the storage box to ascend through the fixed bearing, the warning device can ascend, the warning function of the warning device is improved through the reflector arranged on the surface of the storage box and the warning plate in cooperation, through the reverse rotation of the positive and negative motor, the first lead screw is stored in the first threaded cylinder to be lowered, and meanwhile, the warning display screen is stored in the storage box to be protected, so that the touch and falling are prevented, and the protection is convenient.
Description
Technical Field
The utility model relates to the technical field of warning equipment, in particular to a mobile safety warning device for electric power construction.
Background
When electric power construction operation is carried out, due to the fact that high-voltage electricity is discharged in a short distance and is invisible, operation in a high-voltage power transmission and transformation equipment area is very dangerous, in order to improve safety of construction operation, a safety warning board is often required to be arranged on a construction site, on one hand, warning protection is carried out on the construction site, and on the other hand, non-working personnel are reminded of not approaching.
The prior art has the following problems:
some current safety warning devices can adopt electronic display screen or lamps and the like electronic equipment in order to improve the effect of warning at night, and some warning devices are integrated devices mostly, are not convenient for receive and accomodate and remove, and especially some electronic display's warning device is idle for a long time and is exposed outside, falls the ash more easily and receives the damage.
Therefore, the safety warning device for the mobile electric power construction is provided to solve the defects.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides a mobile safety warning device for electric power construction.
In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a portable safety warning device for electric power construction, includes the containing box, the containing box has the warning display screen through spout sliding connection, and the spout sets up on warning display screen both sides surface, the inside second screw thread section of thick bamboo that is provided with of warning display screen, and second screw thread section of thick bamboo screwed connection has the second lead screw, second lead screw bottom is connected with positive and negative motor, second lead screw bottom surface mounting has the drive wheel, and the drive wheel surface is provided with the belt, the drive wheel is connected with first screw thread section of thick bamboo through the belt, first screw thread section of thick bamboo internal surface screwed connection has first lead screw, first lead screw bottom is connected with the bottom plate, first screw thread section of thick bamboo passes through fixing bearing and installs inside the containing box, warning board, reflector panel are installed respectively to the containing box surface.
Preferably, the bottom plate is provided with a groove, the bottom plate is connected with a sharp rod through a rotating shaft, the two sides of the floor are connected with universal wheels, and the bottom plate is provided with an open slot.
Preferably, the storage box is vertically provided with a telescopic rod inside, and the extending end of the telescopic rod is connected with the bottom plate.
Preferably, the storage box is provided with a cover plate through a hinge, the cover plate is provided with a lock catch, and the surface of the cover plate is provided with a handle.
Preferably, the pointed rods are provided with a plurality of groups, and the groups of pointed rods are symmetrically arranged at two ends of the bottom plate.
Preferably, the universal wheels are provided with a plurality of groups, and the universal wheels are uniformly and symmetrically arranged on the surfaces of the two sides of the bottom plate.
Preferably, a control panel is mounted on the surface of the storage box.
Compared with the prior art, the utility model has the beneficial effects that;
1. the utility model is convenient to store and protect the electronic display screen of the safety warning device by the matching use of the first screw rod, the first screw cylinder, the second screw rod, the second screw cylinder, the telescopic rod and the positive and negative motors, the second screw rod is driven by the positive and negative motors to rotate, the second screw rod drives the second screw cylinder to move spirally, so that the second screw cylinder and the warning display screen ascend in the storage box, when the second screw rod rotates, the second screw rod drives the first screw rod to rotate through a driving wheel and a belt, the first screw rod and the first screw cylinder move spirally, so that the first screw cylinder drives the storage box to ascend through a fixed bearing, so that the warning device can ascend, the warning function of the warning device is improved by the matching of the reflecting plate and the warning plate arranged on the surface of the storage box, when the warning device is not used, the first screw rod is stored in the first screw cylinder by the reverse rotation of the positive and negative motors, reduce, will warn the display screen simultaneously and accomodate inside the containing box, protect, prevent the ash that falls, the touching is fallen down, the protection of being convenient for.
2. According to the safety warning device, the universal wheels, the sharp rods and the containing grooves are arranged, so that the safety warning device can be conveniently moved and fixed, people can conveniently move and transfer the safety warning device through the universal wheels, the sharp rods are arranged, when the safety warning device is used, the bottom plate on one side is lifted, the heads of the sharp rods face downwards, the bottom plate is stepped to insert the sharp rods into the ground, the sharp rods on the other end are all inserted into the ground in the same operation mode, the stability of the safety warning device is improved, and when the sharp rods are not used, the sharp rods are contained in the grooves.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments will be briefly described below
Fig. 1 is a schematic structural diagram of a mobile safety warning device for electric power construction according to the present invention;
fig. 2 is a schematic view of a warning display screen of the mobile safety warning device for electric power construction according to the present invention;
fig. 3 is a schematic top view of a base plate of a mobile safety warning device for power construction according to the present invention.
Illustration of the drawings:
1. a storage box; 2. a first threaded barrel; 3. a first lead screw; 4. fixing the bearing; 5. a belt; 6. a sharp rod; 7. a base plate; 8. a universal wheel; 9. a groove; 10. a telescopic rod; 11. a positive and negative motor; 12. a driving wheel; 13. a second lead screw; 14. a warning display screen; 15. a second threaded barrel; 16. a chute; 17. a cover plate; 18. a reflector; 19. a warning board; 20. a control panel.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings in conjunction with the following detailed description. It should be understood that the description is intended to be exemplary only, and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
Referring to fig. 1-3, a mobile safety warning device for electric power construction includes a storage box 1, the storage box 1 is slidably connected with a warning display screen 14 through a chute 16, the chute 16 is arranged on the surfaces of two sides of the warning display screen 14, a second thread cylinder 15 is arranged inside the warning display screen 14, the second thread cylinder 15 is spirally connected with a second lead screw 13, the bottom end of the second lead screw 13 is connected with a positive and negative motor 11, the surface of the bottom end of the second lead screw 13 is provided with a driving wheel 12, the surface of the driving wheel 12 is provided with a belt 5, the driving wheel 12 is connected with a first thread cylinder 2 through the belt 5, the inner surface of the first thread cylinder 2 is spirally connected with a first lead screw 3, the bottom end of the first lead screw 3 is connected with a bottom plate 7, the first thread cylinder 2 is arranged inside the storage box 1 through a fixed bearing 4, the surface of the storage box 1 is respectively provided with a warning plate 19, The reflector 18, the inside vertical telescopic link 10 of installing of containing box 1, and telescopic link 10 stretch out the end and be connected with bottom plate 7, and containing box 1 has apron 17 through hinged joint, and apron 17 is provided with the hasp, apron 17 surface mounting has the handle.
In this embodiment: the positive and negative motor 11 drives the second lead screw 13 to rotate, the second lead screw 13 spirally drives the second screw thread cylinder 15 to move, the second screw thread cylinder 15 and the warning display screen 14 ascend in the containing box 1, when the second lead screw 13 rotates, the second lead screw 13 drives the first lead screw 3 to rotate through the driving wheel 12 and the belt 5, the first lead screw 3 and the first screw thread cylinder 2 spirally move, the first screw thread cylinder 2 drives the containing box 1 to ascend through the fixing bearing 4, the warning device can ascend, the reflecting plate 18 is arranged on the surface of the containing box 1, the warning plate 19 improves the warning function of the warning device in a matching mode, when the warning device is not used, the first lead screw 3 is reversely rotated through the positive and negative motor 11, the first lead screw 3 is contained in the first screw thread cylinder 2 to reduce, meanwhile, the warning display screen 14 is contained in the containing box 1 to protect, ash falling is prevented, falling down is touched and is convenient to protect.
Specifically, the bottom plate 7 is provided with a groove 9, the bottom plate 7 is connected with a sharp rod 6 through a rotating shaft, the two sides of the floor are connected with universal wheels 8, the bottom plate 7 is provided with an open slot, the sharp rod 6 is provided with multiple groups, the multiple groups of sharp rods 6 are symmetrically arranged at the two ends of the bottom plate 7, the universal wheels 8 are provided with multiple groups, and the multiple groups of universal wheels 8 are symmetrically arranged on the surfaces of the two sides of the bottom plate 7.
In this embodiment: through setting up universal wheel 8, sharp pole 6 and accomodating the groove, be convenient for remove and fix safety warning device, the people of being convenient for through universal wheel 8 removes and shifts the device, through setting up sharp pole 6, during the use, lift one side bottom plate 7, with sharp pole 6 head down, step on bottom plate 7 and insert sharp pole 6 ground, other end sharp pole 6 operation is the same, all insert ground, increase safety warning device stability, when sharp pole 6 does not use, accomodate inside recess 9.
Specifically, the control panel 20 is surface-mounted on the storage box 1.
In this embodiment: by arranging the control panel 20, the control panel 20 can uniformly control the electric elements in the device, and the control circuit of the control panel 20 can be realized by simple programming of a person skilled in the art, which belongs to the common knowledge in the field, and the control panel 20 is only used without modification, so that the control mode and the circuit connection are not described in detail.
The working principle is as follows: when the screw type dust falling prevention and warning device works, the positive and negative motor 11 drives the second screw rod 13 to rotate, the second screw rod 13 spirally drives the second screw thread cylinder 15 to move, so that the second screw thread cylinder 15 and the warning display screen 14 ascend in the containing box 1, when the second screw rod 13 rotates, the second screw rod 13 drives the first screw rod 3 to rotate through the driving wheel 12 and the belt 5, the first screw rod 3 and the first screw thread cylinder 2 spirally move, so that the first screw thread cylinder 2 drives the containing box 1 to ascend through the fixed bearing 4, so that the warning device can ascend, the warning function of the warning device is improved through the cooperation of the reflecting plate 18 and the warning plate 19 arranged on the surface of the containing box 1, when the screw type dust falling prevention and falling prevention device is used and convenient for protection by reversely rotating the positive and negative motor 11 when the screw type dust falling prevention and warning display screen 14 is contained in the containing box 1, through the universal wheel 8 people of being convenient for remove and shift the device, through setting up sharp pole 6, during the use, lift one side bottom plate 7, with 6 heads of sharp pole down, step on bottom plate 7 and insert sharp pole 6 ground, other end sharp pole 6 operates the same, all inserts ground, increases safety warning device stability, and when sharp pole 6 did not use, accomodate inside recess 9.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the utility model and are not to be construed as limiting the utility model. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (7)
1. A movable safety warning device for electric power construction comprises a storage box (1) and is characterized in that the storage box (1) is connected with a warning display screen (14) in a sliding mode through a sliding groove (16), the sliding groove (16) is formed in the surfaces of the two sides of the warning display screen (14), a second threaded cylinder (15) is arranged inside the warning display screen (14), the second threaded cylinder (15) is connected with a second lead screw (13) in a spiral mode, the bottom end of the second lead screw (13) is connected with a positive and negative motor (11), a transmission wheel (12) is installed on the surface of the bottom end of the second lead screw (13), a belt (5) is arranged on the surface of the transmission wheel (12), the transmission wheel (12) is connected with a first threaded cylinder (2) through the belt (5), a first lead screw (3) is connected to the inner surface of the first threaded cylinder (2) in a spiral mode, and a bottom end of the first lead screw (3) is connected with a bottom plate (7), the first thread cylinder (2) is installed inside the containing box (1) through a fixed bearing (4), and a warning plate (19) and a reflecting plate (18) are installed on the surface of the containing box (1) respectively.
2. The mobile safety warning device for power construction as claimed in claim 1, wherein the bottom plate (7) is provided with a groove (9), the bottom plate (7) is connected with a sharp rod (6) through a rotating shaft, universal wheels (8) are connected to two sides of the bottom plate, and the bottom plate (7) is provided with an open slot.
3. The mobile safety warning device for power construction as claimed in claim 1, wherein a telescopic rod (10) is vertically installed inside the storage box (1), and an extending end of the telescopic rod (10) is connected with the bottom plate (7).
4. The mobile safety warning device for power construction as claimed in claim 1, wherein the storage box (1) is provided with a cover plate (17) through a hinge, the cover plate (17) is provided with a lock catch, and a handle is arranged on the surface of the cover plate (17).
5. The mobile safety warning device for power construction as claimed in claim 2, wherein the plurality of groups of the pointed rods (6) are arranged, and the plurality of groups of the pointed rods (6) are symmetrically arranged at two ends of the bottom plate (7).
6. The mobile safety warning device for power construction as claimed in claim 2, wherein the universal wheels (8) are provided with a plurality of sets, and the universal wheels (8) are uniformly and symmetrically arranged on the two side surfaces of the bottom plate (7).
7. The mobile safety warning device for power construction as claimed in claim 1, wherein a control panel (20) is mounted on a surface of the storage box (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122759912.5U CN216379247U (en) | 2021-11-11 | 2021-11-11 | Safety warning device is used in portable electric power construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122759912.5U CN216379247U (en) | 2021-11-11 | 2021-11-11 | Safety warning device is used in portable electric power construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216379247U true CN216379247U (en) | 2022-04-26 |
Family
ID=81252333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122759912.5U Active CN216379247U (en) | 2021-11-11 | 2021-11-11 | Safety warning device is used in portable electric power construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216379247U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116935607A (en) * | 2023-09-18 | 2023-10-24 | 华南理工大学 | Regional emergency risk assessment panel device and system |
-
2021
- 2021-11-11 CN CN202122759912.5U patent/CN216379247U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116935607A (en) * | 2023-09-18 | 2023-10-24 | 华南理工大学 | Regional emergency risk assessment panel device and system |
| CN116935607B (en) * | 2023-09-18 | 2024-02-09 | 华南理工大学 | Regional emergency risk assessment panel device and system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN216379247U (en) | Safety warning device is used in portable electric power construction | |
| CN209960174U (en) | Building engineering management video acquisition equipment | |
| CN209208520U (en) | A kind of novel elevating charging pile | |
| CN209343480U (en) | A kind of mobile electronic fence | |
| CN211366883U (en) | Lifting platform for electric power installation | |
| CN208585587U (en) | A kind of communication apparatus storing unit | |
| CN207363350U (en) | The carrier vehicle device that a kind of safe Anti-inclining slides | |
| CN208077554U (en) | A kind of novel visual reception and registration design specialized packaged type displaying device | |
| CN210515424U (en) | Campus safety control entrance guard's device | |
| CN214663068U (en) | Portable monitoring equipment | |
| CN210536039U (en) | Electrical control cabinet convenient to remove | |
| CN112003146A (en) | Switch board convenient to outdoor installation | |
| CN208235380U (en) | A kind of pedestrian's street crossing arrester | |
| CN214061360U (en) | Line protection warning device for hydraulic and hydroelectric engineering | |
| CN216489096U (en) | A prevent interim block terminal of electric shock type for building construction engineering | |
| CN212484797U (en) | Multimedia portable player | |
| CN216665150U (en) | Intelligent campus student pick-up and delivery safety guide device | |
| CN214100268U (en) | Electricity dish switch board with adjustable base | |
| CN214380076U (en) | Intelligent surge protection device | |
| CN218494923U (en) | Anti-damage safe street lamp pole | |
| CN219450645U (en) | Gate device for water conservation | |
| CN217710428U (en) | Traffic facilities mounting bracket | |
| CN219581258U (en) | Invisible embedded maintenance-free cleaning equipment | |
| CN212298194U (en) | Outdoor security protection equipment with protective structure | |
| CN219453850U (en) | Energy-saving street lamp developed based on optomechanical and electrical integrated technology |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |