CN117469644B - Intelligent treatment equipment for construction site - Google Patents
Intelligent treatment equipment for construction site Download PDFInfo
- Publication number
- CN117469644B CN117469644B CN202311524134.9A CN202311524134A CN117469644B CN 117469644 B CN117469644 B CN 117469644B CN 202311524134 A CN202311524134 A CN 202311524134A CN 117469644 B CN117469644 B CN 117469644B
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- China
- Prior art keywords
- power supply
- supply line
- illuminating lamp
- limiting rod
- roller
- Prior art date
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Links
- 238000010276 construction Methods 0.000 title claims abstract description 18
- 238000005286 illumination Methods 0.000 claims description 33
- 238000004140 cleaning Methods 0.000 claims description 10
- 238000004804 winding Methods 0.000 claims description 9
- 230000005484 gravity Effects 0.000 claims description 4
- 238000007664 blowing Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 3
- 230000010405 clearance mechanism Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000005389 magnetism Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/001—Arrangement of electric circuit elements in or on lighting devices the elements being electrical wires or cables
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V27/00—Cable-stowing arrangements structurally associated with lighting devices, e.g. reels
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0068—Battery or charger load switching, e.g. concurrent charging and load supply
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
- H02J9/04—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source
- H02J9/06—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems
- H02J9/068—Electronic means for switching from one power supply to another power supply, e.g. to avoid parallel connection
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention relates to the technical field of emergency lighting, in particular to intelligent treatment equipment for a construction site, which is used for solving the problem that an existing lighting device for emergency treatment cannot provide good lighting conditions, and comprises a lighting lamp, and also comprises a power supply mechanism for supplying power to the lighting lamp, wherein the power supply mechanism comprises: a first power supply line and a second power supply line; a receiving roller for receiving the second power supply line; a limit rod; the first power supply line is electrically connected with the main circuit, and the second power supply line is electrically connected with the standby circuit; when the limiting rod is not clamped with the storage roller, the illuminating lamp is only powered by the second power supply line; when the illuminating lamp descends, the first power supply line can be pulled out from the illuminating lamp, meanwhile, the standby circuit connected with the second power supply line supplies power for the illuminating lamp, and the second power supply line at the moment can be released from the storage roller, so that the illuminating lamp has larger activity degree of freedom, and the illuminating lamp can be moved to a required illuminating position to improve the illuminating effect.
Description
Technical Field
The invention relates to the technical field of emergency lighting, in particular to intelligent treatment equipment for a construction site.
Background
In construction, construction is often carried out at night, and a lighting device is required to ensure normal operation during construction at night.
Generally, processing equipment for emergency lighting is arranged on a construction site so as to be convenient for emergency lighting when power supply is interrupted, and the existing emergency lighting equipment is low in brightness and non-adjustable in position in order to guarantee endurance because the equipment for emergency lighting is usually used for providing lighting power by storing electricity of a storage battery.
If the construction is in an uninterruptible condition, the existing emergency lighting equipment is not usually used for providing good illumination, so that the construction period is delayed, and safety accidents are easily caused by the construction under the condition of weak illumination intensity.
Disclosure of Invention
The invention provides intelligent treatment equipment for a construction site, which aims to solve the problem that an existing illumination device for emergency treatment cannot provide good illumination conditions.
In order to alleviate the technical problems, the technical scheme provided by the invention is as follows:
The intelligent treatment equipment for the construction site comprises an illuminating lamp, and further comprises a power supply mechanism for supplying power to the illuminating lamp, wherein the power supply mechanism comprises: the end part of the first power supply line is inserted into a power interface of the illuminating lamp, and the second power supply line is fixedly connected with the illuminating lamp; when the illuminating lamp moves downwards, the first power supply line can be pulled out from a power interface of the illuminating lamp; a receiving roller for receiving the second power supply line; the limiting rod can be clamped at the end part of the storage roller and used for locking the storage roller to rotate; the first power supply line is electrically connected with the main circuit, and the second power supply line is electrically connected with the standby circuit; when the limiting rod is not clamped with the storage roller, the illuminating lamp moves downwards under the action of gravity, so that the first power supply line is pulled out of the illuminating lamp, and the illuminating lamp is only powered by the second power supply line.
Still further, the method further comprises: the tension spring is connected to the end part of the limiting rod and used for pulling the limiting rod to unlock the storage roller; the first power supply line is provided with a spiral coiling part, and the limiting rod is magnetic and is inserted into the middle part of the spiral coiling part; when the first power supply line is electrified, a magnetic field generated by the spiral winding part acts on the limiting rod to enable the limiting rod to slide towards the end part of the storage roller and be clamped with the storage roller so as to lock the storage roller; when the first power supply line is powered off, the magnetic field of the spiral winding part disappears, and the tension spring pulls the limiting rod to be away from the storage roller, so that the storage roller is unlocked.
Furthermore, a hole which is in clearance fit with the limiting rod is formed in the end portion of the storage roller, a first clamping block is connected in the hole, and a second clamping block which is in clamping connection with the first clamping block is connected to the side wall of the limiting rod.
Still further, a securing mechanism is also included, the securing mechanism including: the mounting plate is connected to the wall; the mounting box is connected to the side face of the mounting plate; the storage roller rotates in the mounting box.
Still further, the method further comprises: the ratchet ring is rotationally connected to the outer wall of the mounting box; a pawl rotatably connected to an outer wall of the mounting case and engaged with the ratchet ring; one end, far away from the limiting rod, of the storage roller is inserted into the ratchet ring; the end part of the storage roller is provided with a first raised line, and the inner wall of the ratchet ring is provided with a second raised line; after the storage roller rotates for a circle, the first raised strips are abutted against the second raised strips, so that the storage roller can drive the ratchet ring to synchronously rotate.
Further, one end of the storage roller, which is close to the ratchet ring, is connected with a first torsion spring, and the first torsion spring is fixedly connected with the mounting box.
Still further, be connected with on the outer wall of mounting box with backup circuit electrical series's resistance changing mechanism, resistance changing mechanism includes: a resistance wire connected to an outer wall of the mounting box; the screw rod rotates at the upper part of the resistance wire; the sliding sheet is connected to the screw rod in a threaded manner and is electrically connected with the resistance wire; the belt is connected between the storage roller and the screw rod in a transmission way; the storage roller rotates to release the second power supply line, and drives the screw rod to rotate through the belt, so that the screw rod drives the sliding sheet to slide on the resistance wire, and the resistance is reduced.
Further, a dust-proof plate is fixedly connected to the mounting box and is located on the upper portion of the resistance changing mechanism.
Still further, be provided with clearance mechanism on the outer wall of mounting box, clearance mechanism includes: and the hairbrush is connected to the lower part of the sliding vane and is contacted with the resistance wire.
Still further, the cleaning mechanism further comprises: a cam connected to the screw end; the bracket is connected to the outer wall of the mounting box; an air bag connected to the upper part of the bracket; the air pipe is communicated with the air bag, and the air blowing end of the air pipe is connected to the upper part of the brush and faces the resistance wire; and when the screw rod rotates, the cam is driven to rotate, so that the cam extrudes the air bag, and the air of the air bag is blown to the resistance wire through the air pipe.
The beneficial effects of the invention are analyzed as follows:
The intelligent treatment equipment for the construction site comprises an illuminating lamp and is characterized in that;
still including being used for the power supply mechanism for the light power supply, power supply mechanism includes:
the end part of the first power supply line is inserted into a power interface of the illuminating lamp, and the second power supply line is fixedly connected with the illuminating lamp;
When the illuminating lamp moves downwards, the first power supply line can be pulled out from the power interface of the illuminating lamp;
a receiving roller for receiving the second power supply line;
the limiting rod can be clamped at the end part of the storage roller and used for locking the storage roller to rotate;
The first power supply line is electrically connected with the main circuit, and the second power supply line is electrically connected with the standby circuit;
when the limiting rod is not connected with the storage roller in a clamping mode, the illuminating lamp moves downwards under the action of gravity, so that the first power supply line is pulled out of the illuminating lamp, and therefore the illuminating lamp is only supplied with power through the second power supply line.
Under the condition that main circuit is electrified, the illumination lamp relies on main circuit power supply to throw light on, when main circuit outage, the gag lever post breaks away from the joint state with the storage roller, thereby the storage roller is unlocked, the storage roller can rotate this moment, thereby the illumination lamp relies on its weight whereabouts, because first power supply line does not have the degree of freedom of removal in vertical decurrent direction with the one end of illumination lamp connection, thereby first power supply line can be pulled out from the illumination lamp when the illumination lamp descends, the standby circuit of second power supply line connection is the illumination lamp power supply simultaneously, and the second power supply line of this moment can be released from the storage roller, thereby the illumination lamp has bigger degree of freedom of movement, and then can promote the effect of illumination through removal illumination lamp to required illumination position.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the related art, the drawings that are required to be used in the description of the embodiments or the related art will be briefly described, and it is apparent that the drawings in the description below are some embodiments of the present invention, and other drawings may be obtained according to the drawings without inventive effort for those skilled in the art.
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic view of the overall structure of the dust-proof plate removed according to the present invention;
FIG. 3 is a schematic view of the structure of the receiving roller of the present invention;
FIG. 4 is a schematic view of the structure of the stop lever of the present invention;
FIG. 5 is a schematic view of the structure of the ratchet ring of the present invention;
FIG. 6 is a schematic diagram of a varistor mechanism according to the present invention;
FIG. 7 is a schematic diagram of the structure of the power supply line of the present invention;
FIG. 8 is a schematic view of a cleaning mechanism according to the present invention.
Icon:
100. A fixing mechanism; 110. a mounting plate; 120. a mounting box; 121. a mounting base; 122. a standby power supply; 130. a dust-proof plate; 200. a power supply mechanism; 210. a receiving roller; 211. a second power supply line; 2111. a conductive block; 212. a lighting lamp; 213. a first clamping block; 214. a first protruding strip; 215. a first torsion spring; 220. a U-shaped frame; 230. a limit rod; 231. a tension spring; 232. a second clamping block; 240. a first power supply line; 250. a ratchet ring; 251. a second protruding strip; 260. a pawl; 261. a second torsion spring; 270. a conductive sheet; 300. a resistance changing mechanism; 310. a resistance wire; 320. a screw; 321. a cam; 330. a belt; 340. a sliding sheet; 341. a brush; 400. a cleaning mechanism; 410. a bracket; 420. an air bag; 430. and an air pipe.
Detailed Description
The following description of the embodiments of the present invention will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the invention are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
Examples
As shown in fig. 1-8, the intelligent treatment device for construction site includes an illumination lamp 212, and further includes a power supply mechanism 200 for supplying power to the illumination lamp 212, the power supply mechanism 200 includes: the first power supply line 240 and the second power supply line 211, wherein the end part of the first power supply line 240 is inserted into the power interface of the illumination lamp 212, and the second power supply line 211 is fixedly connected with the illumination lamp 212; when the illumination lamp 212 moves down, the first power supply line 240 can be pulled out from the power interface of the illumination lamp 212; a receiving roller 210 for receiving the second power supply line 211; the limiting rod 230 can be clamped at the end part of the receiving roller 210 to lock the receiving roller 210 to rotate; the first power supply line 240 is electrically connected with the main circuit, and the second power supply line 211 is electrically connected with the standby circuit; when the limit rod 230 is not clamped with the storage roller 210, the illumination lamp 212 moves downwards under the gravity so that the first power supply line 240 is pulled out from the illumination lamp 212, and therefore the illumination lamp 212 is only powered by the second power supply line 211.
The working mechanism of the construction site emergency treatment equipment provided by the invention is as follows:
Under the condition that the main circuit is electrified, the illuminating lamp 212 is illuminated by virtue of the power supply of the main circuit, when the main circuit is powered off, the limiting rod 230 is separated from the clamping state with the receiving roller 210, so that the receiving roller 210 is unlocked, the receiving roller 210 can rotate at the moment, the illuminating lamp 212 falls down by virtue of the weight of the receiving roller, and as one end of the first power supply line 240 connected with the illuminating lamp 212 does not have a moving freedom degree in the vertical downward direction, the first power supply line 240 can be pulled out from the illuminating lamp 212 when the illuminating lamp 212 falls down, meanwhile, the standby circuit connected with the second power supply line 211 supplies power for the illuminating lamp 212, and the second power supply line 211 at the moment can be released from the receiving roller 210, so that the illuminating lamp 212 has a larger moving freedom degree, and the illuminating effect can be improved by moving the illuminating lamp 212 to a required illuminating part; the main circuit is a power supply circuit at a construction site, the standby circuit is powered by the standby power supply 122, and when the standby power supply 122 does not need to be discharged, the standby power supply 122 is powered by the main circuit for charging.
Regarding how the stopper rod 230 releases the lock on the receiving roller 210, specifically:
Further comprises: a tension spring 231 connected to an end of the limit rod 230, for pulling the limit rod 230 to unlock the receiving roller 210; the first power supply line 240 has a spiral winding part, and the limit rod 230 has magnetism and is inserted in the middle of the spiral winding part; when the first power supply line 240 is electrified, a magnetic field generated by the spiral winding part acts on the limiting rod 230, so that the limiting rod 230 slides towards the end of the receiving roller 210 and is clamped with the receiving roller 210 to lock the receiving roller 210; when the first power supply line 240 is powered off, the magnetic field at the spirally wound portion disappears, and the tension spring 231 pulls the stopper rod 230 away from the receiving roller 210, so that the receiving roller 210 is unlocked.
The U-shaped frame 220 is installed on one side of the installation box 120, two ends of the tension spring 231 are respectively connected with the U-shaped frame 220 and the limit rod 230, when the first power supply line 240 is electrified, a magnetic field is generated at the spiral winding part of the first power supply line 240, the magnetic field acts on the limit rod 230 with magnetism, so that the limit rod 230 is driven by the magnetic field and moves towards the direction of the storage roller 210 against the tension force of the tension spring 231, at the moment, the limit rod 230 is inserted into the side part of the storage roller 210 to lock the storage roller 210, and when the first power supply line 240 is powered off, the magnetic field at the spiral winding part on the first power supply line 240 disappears, at the moment, the tension force of the tension spring 231 pulls the limit rod 230, so that the limit rod 230 is pulled out from the roller shaft of the storage roller 210, and the locking of the storage roller 210 is released.
Regarding how the stopper rod 230 is engaged with the receiving roller 210, specifically:
The end of the storage roller 210 is provided with a hole in clearance fit with the limit rod 230, a first clamping block 213 is connected in the hole, and a second clamping block 232 clamped with the first clamping block 213 is connected on the side wall of the limit rod 230.
The aperture of the end of the receiving roller 210 is slightly larger than the diameter of the limiting rod 230, so that the limiting rod 230 can be inserted into the hole of the end of the receiving roller 210 more easily, the second clamping block 232 on the receiving roller 210 and the first clamping block 213 in the hole of the end of the receiving roller 210 are both provided with inclination angles at the ends which are closer to each other, so that the limiting rod 230 or the receiving roller 210 can slightly rotate when the first clamping block 213 contacts with the end of the second clamping block 232, the first clamping block 213 and the second clamping block 232 can be staggered at a certain position, the limiting rod 230 can be inserted into the hole of the end of the receiving roller 210, the limiting rod 230 is limited by the combined action of the U-shaped frame 220 and the tension spring 231, the limiting rod 230 cannot rotate by a large extent, the second clamping block 232 on the side wall of the limiting rod 230 blocks the first clamping block 213 in the hole of the end of the receiving roller 210, the receiving roller 210 can not rotate due to locking the receiving roller 210, and the first power supply line 240 can not be pulled out from the illuminating lamp 212 when the main circuit is electrified.
Regarding the structure of the fixing mechanism 100, specifically:
Also included is a securing mechanism 100, the securing mechanism 100 comprising: a mounting plate 110 attached to a wall; a mounting case 120 connected to a side surface of the mounting plate 110; the receiving roller 210 rotates in the mounting box 120.
Screw holes are formed in four corners of the mounting plate 110, the mounting plate 110 is fixed at a position required to be mounted by nuts, and the mounting box 120 accommodates and mounts the receiving roller 210 and protects the receiving roller 210 and the second power supply line 211.
How the release length of the second power supply line 211 is controllable, in particular:
Further comprises: ratchet ring 250 rotatably coupled to the outer wall of mounting case 120; a pawl 260 rotatably coupled to an outer wall of the mounting case 120 and engaged with the ratchet ring 250; one end of the receiving roller 210, which is far away from the limiting rod 230, is inserted into the ratchet ring 250; the end of the receiving roller 210 is provided with a first raised line 214, and the inner wall of the ratchet ring 250 is provided with a second raised line 251; after the receiving roller 210 rotates one circle, the first protrusion 214 abuts against the second protrusion 251, so that the receiving roller 210 can drive the ratchet ring 250 to rotate synchronously.
Referring to fig. 3 and 5, when the locking of the receiving roller 210 is released, the pulling illumination lamp 212 can release the second power supply line 211 wound around the receiving roller 210, the receiving roller 210 rotates when the second power supply line 211 is released, so that the first protrusion 214 at the end of the receiving roller 210 pushes the second protrusion 251 to rotate the ratchet ring 250, and the ratchet teeth of the ratchet ring 250 rotated at this time can push the pawl 260, that is, the pawl 260 does not block the rotation of the ratchet ring 250 at this time, and when the receiving roller 210 rotates reversely and pushes the ratchet ring 250 through the first protrusion 214 and the second protrusion 251, the pawl 260 blocks the ratchet teeth on the ratchet ring 250, thereby preventing the ratchet ring 250 from rotating, and further preventing the receiving roller 210 from rotating reversely, ensuring that the released length of the second power supply line 211 is limited; the first protrusion 214 does not contact the second protrusion 251 in the initial stage of the main circuit power failure, and the first protrusion 214 contacts the second protrusion 251 only when the first protrusion 214 contacts the second protrusion 251 again after the receiving roller 210 rotates one revolution, so that the receiving roller 210 can drop the illumination lamp 212a certain distance to the ten-way side of the second power supply line 211 in the initial stage of the main circuit power failure, thereby ensuring that the first power supply line 240 can be pulled out from the illumination lamp 212.
As to how retraction is performed after the second power supply line 211 is released, specifically:
one end of the receiving roller 210, which is close to the ratchet ring 250, is connected with a first torsion spring 215, and the first torsion spring 215 is fixedly connected with the mounting box 120.
When the storage roller 210 rotates, the first torsion spring 215 is twisted to have a restoring force, that is, the first torsion spring 215 applies a turning force to the storage roller 210, and the ratchet ring 250 and the pawl 260 cooperate to limit the turning of the storage roller 210, so that the release length of the second power supply line 211 is ensured to be fixed, if the second power supply line 211 needs to be recovered, the pawl 260 is shifted, so that the pawl 260 overcomes the torsion rotation of the second torsion spring 261, and at the moment, the pawl 260 does not limit the rotation of the ratchet ring 250 any more, at the moment, the torsion of the first torsion spring 215 acts on the storage roller 210, so that the storage roller 210 rotates backwards, and the storage of the second power supply line 211 is ensured.
Regarding how the luminance of the illumination lamp 212 increases, specifically:
The outer wall of the mounting box 120 is connected with a varistor mechanism 300 electrically connected in series with the standby circuit, and the varistor mechanism 300 includes: a resistance wire 310 connected to an outer wall of the installation case 120; a screw 320 rotated at an upper portion of the resistance wire 310; the sliding vane 340 is in threaded connection with the screw 320 and is electrically connected with the resistance wire 310; a belt 330 drivingly connected between the receiving roller 210 and the screw 320; when the second power supply line 211 is released by rotation of the receiving roller 210, the screw 320 is driven to rotate by the belt 330, so that the screw 320 drives the sliding sheet 340 to slide on the resistance wire 310, and the resistance is reduced.
Referring to fig. 6, a main circuit and a standby circuit are electrically connected with an illumination lamp 212 in parallel, when the main circuit is electrified, a sliding vane 340 is not in contact with a resistance wire 310, so that the standby circuit is not electrified, when the main circuit is powered off, a storage roller 210 rotates and releases a second power supply line 211, so that the standby circuit supplies power to the illumination lamp 212, at the moment, the storage roller 210 drives a screw 320 to rotate through a belt 330, and when the screw 320 rotates, the sliding vane 340 in threaded connection with the screw 320 can axially slide on the screw 320, at the moment, the sliding vane 340 is in contact with the resistance wire 310, so that the standby circuit is electrified, when the illumination lamp 212 is pulled, the storage roller 210 continues to rotate, at the moment, the storage roller 210 drives the screw 320 to continuously rotate, and thus the sliding vane 340 slides on the resistance wire 310, so that the resistance of the standby circuit is reduced, and the longer the second power supply line 211 released by pulling is, the screw 320 rotates, the longer the sliding vane 340 has the longer sliding distance, the lower the resistance is, and the brightness of the illumination lamp 212 is higher, and the illumination effect is improved; the two ends of the positive and negative electrode connection wires of the second power supply line 211 are connected with conductive blocks 2111, the conductive blocks 2111 are connected to the two ends of the storage roller 210 and respectively contact with conductive sheets 270 at the two sides of the storage roller 210, and the conductive sheets 270 are electrically connected with the standby power supply 122, so that the lighting lamp 212 is always in an electrified state with the standby power supply 122 when the storage roller 210 rotates; the resistance wire 310 is wound around and connected to the mounting base 121, and the mounting base 121 provides support for the resistance wire 310.
In the alternative of this embodiment, it is preferable that:
The dust-proof plate 130 is fixedly connected to the mounting box 120, and the dust-proof plate 130 is located at the upper part of the varistor mechanism 300.
The dust-proof plate 130 is disposed on the upper portion of the varistor mechanism 300, so that sundries falling above the varistor mechanism 300 can be blocked, and the energizing effect of the slide 340 and the resistance wire 310 is ensured.
With respect to the structure of the cleaning mechanism 400, specifically:
The cleaning mechanism 400 is provided on the outer wall of the mounting box 120, and the cleaning mechanism 400 includes: and a brush 341 connected to the lower portion of the sliding vane 340, and the brush 341 is in contact with the resistance wire 310.
The brush 341 is disposed at one side of the sliding vane 340 in the moving direction, so that the sliding vane 340 contacts with the resistance wire 310 to be cleaned by the brush 341, and stable connection of the circuit is ensured.
In the alternative of this embodiment, it is preferable that:
the cleaning mechanism 400 further includes: a cam 321 connected to an end of the screw 320; a bracket 410 coupled to an outer wall of the mounting case 120; a balloon 420 connected to an upper portion of the bracket 410; the air pipe 430 is communicated with the air bag 420, and the air blowing end of the air pipe 430 is connected to the upper part of the hairbrush 341 and faces the resistance wire 310; the rotation of the screw 320 rotates the cam 321, so that the cam 321 presses the balloon 420, and the air of the balloon 420 is blown toward the resistance wire 310 through the air pipe 430.
Referring to fig. 8, when the screw 320 rotates and drives the sliding vane 340 to move, the cam 321 at the end of the screw 320 intermittently extrudes the air bag 420, so that air in the air bag 420 is blown to the front of the brush 341 through the air pipe 430, dust possibly existing on the resistance wire 310 is blown away, the air bag 420 is elastically restored when the air bag 420 is not extruded by the cam 321, and the air is absorbed through the air pipe 430, so that the air in the air bag 420 can be ejected to clean the dust on the resistance wire 310 when the air bag 420 is extruded by the cam 321 next time.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present invention, and are not limited thereto; although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features can be replaced with equivalents; such modifications and substitutions do not depart from the essence of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present invention.
Claims (5)
1. The intelligent treatment equipment for the construction site comprises an illuminating lamp (212), and is characterized in that;
Further comprising a power supply mechanism (200) for supplying power to the illumination lamp (212), the power supply mechanism (200) comprising:
A first power supply line (240) and a second power supply line (211), wherein the end part of the first power supply line (240) is inserted into a power interface of the illuminating lamp (212), and the second power supply line (211) is fixedly connected with the illuminating lamp (212);
when the illuminating lamp (212) moves downwards, the first power supply line (240) can be pulled out from a power interface of the illuminating lamp (212);
a receiving roller (210) for receiving the second power supply line (211);
the limiting rod (230) can be clamped at the end part of the storage roller (210) and used for locking the storage roller (210) to rotate;
the first power supply line (240) is electrically connected with the main circuit, and the second power supply line (211) is electrically connected with the standby circuit;
When the limiting rod (230) is not clamped with the storage roller (210), the illuminating lamp (212) moves downwards under the action of gravity so that the first power supply line (240) is pulled out of the illuminating lamp (212), and therefore the illuminating lamp (212) is only powered by the second power supply line (211);
Further comprises:
the tension spring (231) is connected to the end part of the limiting rod (230) and used for pulling the limiting rod (230) to unlock the storage roller (210);
the first power supply line (240) is provided with a spiral coiling part, and the limiting rod (230) is magnetic and is inserted into the middle part of the spiral coiling part;
When the first power supply line (240) is electrified, a magnetic field generated by the spiral winding part acts on the limiting rod (230) to enable the limiting rod (230) to slide towards the end part of the receiving roller (210) and be clamped with the receiving roller (210) so as to lock the receiving roller (210);
When the first power supply line (240) is powered off, the magnetic field of the spiral winding part disappears, and the tension spring (231) pulls the limiting rod (230) away from the storage roller (210), so that the storage roller (210) is unlocked;
the end part of the storage roller (210) is provided with a hole in clearance fit with the limiting rod (230), a first clamping block (213) is connected to the hole, and a second clamping block (232) clamped with the first clamping block (213) is connected to the side wall of the limiting rod (230);
Further comprising a securing mechanism (100), the securing mechanism (100) comprising:
A mounting plate (110) attached to a wall;
a mounting case (120) connected to a side surface of the mounting plate (110);
The receiving roller (210) rotates in the mounting box (120);
Further comprises:
A ratchet ring (250) rotatably connected to an outer wall of the mounting case (120);
a pawl (260) rotatably connected to an outer wall of the mounting case (120) and engaged with the ratchet ring (250);
one end, far away from the limiting rod (230), of the storage roller (210) is inserted into the ratchet ring (250);
the end part of the receiving roller (210) is provided with a first raised line (214), and the inner wall of the ratchet ring (250) is provided with a second raised line (251);
After the storage roller (210) rotates for one circle, the first raised strips (214) are abutted against the second raised strips (251), so that the storage roller (210) can drive the ratchet ring (250) to synchronously rotate;
one end of the storage roller (210) close to the ratchet ring (250) is connected with a first torsion spring (215), and the first torsion spring (215) is fixedly connected with the mounting box (120).
2. The job site intelligent disposal device of claim 1, wherein;
The outer wall of the installation box (120) is connected with a resistance changing mechanism (300) electrically connected in series with a standby circuit, and the resistance changing mechanism (300) comprises:
A resistance wire (310) connected to an outer wall of the mounting case (120);
a screw (320) which is rotated at the upper portion of the resistance wire (310);
The sliding sheet (340) is in threaded connection with the screw rod (320) and is electrically connected with the resistance wire (310);
A belt (330) drivingly connected between the receiving roller (210) and the screw (320);
When the storage roller (210) rotates to release the second power supply line (211), the screw (320) is driven to rotate through the belt (330), so that the screw (320) drives the sliding sheet (340) to slide on the resistance wire (310) to reduce resistance.
3. The job site intelligent disposal device of claim 2, wherein;
And a dust-proof plate (130) is fixedly connected to the mounting box (120), and the dust-proof plate (130) is positioned on the upper part of the varistor mechanism (300).
4. The job site intelligent disposal device of claim 3, wherein;
a cleaning mechanism (400) is arranged on the outer wall of the mounting box (120), and the cleaning mechanism (400) comprises:
and the hairbrush (341) is connected to the lower part of the sliding blade (340), and the hairbrush (341) is in contact with the resistance wire (310).
5. The job site intelligent disposal device of claim 4, wherein;
The cleaning mechanism (400) further includes:
a cam 321 connected to an end of the screw 320;
A bracket (410) connected to an outer wall of the mounting box (120);
a balloon (420) connected to an upper portion of the bracket (410);
A gas pipe (430) communicated with the air bag (420), and a blowing end of the gas pipe (430) is connected to the upper part of the brush (341) and faces the resistance wire (310); the screw (320) drives the cam (321) to rotate when rotating, so that the cam (321) presses the air bag (420) to enable air of the air bag (420) to be blown to the resistance wire (310) through the air pipe (430).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311524134.9A CN117469644B (en) | 2023-11-15 | 2023-11-15 | Intelligent treatment equipment for construction site |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311524134.9A CN117469644B (en) | 2023-11-15 | 2023-11-15 | Intelligent treatment equipment for construction site |
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| CN117469644A CN117469644A (en) | 2024-01-30 |
| CN117469644B true CN117469644B (en) | 2024-05-10 |
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| CN202311524134.9A Active CN117469644B (en) | 2023-11-15 | 2023-11-15 | Intelligent treatment equipment for construction site |
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| CN118544862B (en) * | 2024-07-29 | 2024-10-08 | 陕西天天欧姆新能源有限公司 | Low-loss charging pile |
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| CN201093301Y (en) * | 2007-08-03 | 2008-07-30 | 方毅 | Wall surface ornament and replenishing lighting lamp without built-in electric wire |
| CN201269438Y (en) * | 2008-08-15 | 2009-07-08 | 杨毅博 | LED illumination optical system and lamp thereof |
| CN101571249A (en) * | 2007-10-12 | 2009-11-04 | L.D.基希勒公司 | Positionable lighting systems and methods |
| JP2015038821A (en) * | 2013-08-19 | 2015-02-26 | 三菱電機株式会社 | Illumination lamp and lighting device |
| JP2019046605A (en) * | 2017-08-31 | 2019-03-22 | パナソニックＩｐマネジメント株式会社 | Lighting fixture, luminaire and lighting system |
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| US11015680B2 (en) * | 2018-11-13 | 2021-05-25 | Vode Lighting, LLC | Wedge pin suspension system |
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|---|---|---|---|---|
| CN201093301Y (en) * | 2007-08-03 | 2008-07-30 | 方毅 | Wall surface ornament and replenishing lighting lamp without built-in electric wire |
| CN101571249A (en) * | 2007-10-12 | 2009-11-04 | L.D.基希勒公司 | Positionable lighting systems and methods |
| CN201269438Y (en) * | 2008-08-15 | 2009-07-08 | 杨毅博 | LED illumination optical system and lamp thereof |
| JP2015038821A (en) * | 2013-08-19 | 2015-02-26 | 三菱電機株式会社 | Illumination lamp and lighting device |
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| CN117469644A (en) | 2024-01-30 |
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