CN113531318A - Energy-saving and environment-friendly communication and network test instrument tilting prevention device - Google Patents

Energy-saving and environment-friendly communication and network test instrument tilting prevention device Download PDF

Info

Publication number
CN113531318A
CN113531318A CN202110778401.XA CN202110778401A CN113531318A CN 113531318 A CN113531318 A CN 113531318A CN 202110778401 A CN202110778401 A CN 202110778401A CN 113531318 A CN113531318 A CN 113531318A
Authority
CN
China
Prior art keywords
gear
sliding
fixedly connected
rod
communication
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.)
Withdrawn
Application number
CN202110778401.XA
Other languages
Chinese (zh)
Inventor
张俊粮
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jinan Membrane Dengguan Instrument Co ltd
Original Assignee
Jinan Membrane Dengguan Instrument Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Jinan Membrane Dengguan Instrument Co ltd filed Critical Jinan Membrane Dengguan Instrument Co ltd
Priority to CN202110778401.XA priority Critical patent/CN113531318A/en
Publication of CN113531318A publication Critical patent/CN113531318A/en
Withdrawn legal-status Critical Current

Links

Images

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/20—Undercarriages with or without wheels
    • F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
    • F16M11/26—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other by telescoping, with or without folding
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/42—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters with arrangement for propelling the support stands on wheels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00—Arrangements for monitoring or testing data switching networks
    • H04L43/50—Testing arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Transmission Devices (AREA)

Abstract

The invention relates to the technical field of communication and network test instruments, and discloses an energy-saving and environment-friendly anti-falling device for a communication and network test instrument. And the second closed cross plate is driven to be gradually shortened, the second closed cross plate drives the spring chuck to move inwards to clamp the communication and network tester, so that the problem that the communication and network tester are fixed on equipment by using bolts and nuts manually is solved, the trouble of dismantling is solved, the third gear is driven to rotate by the double-threaded rod, the lower end of the main force rod is driven to rotate by the third gear, the pull rod is pushed to move rightwards, and the lower end of the sliding groove column is driven by the pull rod to move downwards through the pulley, so that the whole shell is supported.

Description

Energy-saving and environment-friendly communication and network test instrument tilting prevention device
Technical Field
The invention relates to the technical field of communication and network test instruments, in particular to an energy-saving and environment-friendly anti-falling device for a communication and network test instrument.
Background
The communication network tester is a metering instrument used in the technical field of electronics and communication, and is started in 2016, 07 and 12 days, wherein communication and network monitors are different in size, most of the communication and network monitors are directly placed on the ground when a large monitor is used, the communication and network monitors are inconvenient to operate by workers, and the monitor is easy to collide, collapse and damage, so that a communication and network monitor operating platform is needed.
The size of the monitor used in the network and communication monitoring in different areas is different, the monitor is directly placed on the ground when larger communication and network monitors are needed, the damage to be avoided by the monitor is easy to cause, partial operators carry tables to place the monitors, the communication and network monitors are easy to collide and collapse on the ground when the areas with more personnel are met, the monitor is damaged, an automatic supporting operation table is inconvenient, the monitor is prevented from collapsing, the partial communication and network detection are outdoor, the monitor is easy to damage when raining, the monitor is easy to scald when directly irradiating the monitor by sunlight in summer, the battery bag arranged in the monitor is blown and exploded, the automatic unfolding of a baffle plate is inconvenient to shade sun and rain, and the monitor cannot be automatically folded when not used, at partial communication and network monitor outdoor operation platform equipment, the majority all is direct to place the monitor and operates on the operation panel surface, easily leads to the instrument to rock when there is the article collision, leads to the inaccurate and condition that drops of testing result, and inconvenient automatic centre gripping monitor is fixed a position, and complex operation, inefficiency, the time spent is short, in order to avoid above drawback, now makes the improvement to existing equipment.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the energy-saving and environment-friendly communication and network test instrument tilting prevention device which has the advantages of simple operation, high efficiency, short time, convenience for automatically clamping a monitor for positioning, convenience for automatically supporting an operation table to avoid the condition that the monitor collapses, convenience for automatically unfolding a baffle plate for shading sun and shading rain, and the like when the monitoring device is not used and cannot be automatically folded.
(II) technical scheme
In order to solve the technical problems, the invention provides the following technical scheme: the utility model provides an energy-concerving and environment-protective communication and network test instrument prevent equipment of falling, is whole including the shell, the whole inside middle-end fixedly connected with clamping device of shell, the whole upper end lateral wall of shell is connected with the expansion device through the bolt and nut dismantlement, and clamping device lower extreme fixedly connected with supports elevating gear.
Preferably, clamping device includes first circular telegram telescopic link, first circular telegram telescopic link lower extreme fixedly connected with main slider, the short spout of main slider rear end sliding connection, main slider alternates and is connected with first closed cross board, both ends are all rotated about first closed cross board and are connected the closed cross board of second, the closed cross board left end of second alternates and is connected with collet chuck, both ends are all dismantled through bolt and nut about the shell is whole and are connected with the tension spring post, tension spring post upper end fixedly connected with second litter, the second litter lateral wall alternates and is connected with the threading sliding sleeve.
Preferably, the unfolding device comprises a second moving chute, the rear end of the second moving chute is connected with a sliding frame in a sliding manner, the middle end in the sliding frame is provided with a clamping head spring inclined chute, the front end of the clamping head spring inclined chute is connected with a pressing handle in a sliding manner, the left end of the clamping head spring inclined chute is provided with a latch, the outer side wall of the right end of the sliding frame is fixedly connected with a first gear, the upper end of the first gear is provided with a second gear, the left end of the second gear is fixedly connected with a half threaded rod, the outer side wall of the half threaded rod is connected with a moving frame in an inserting manner, the lower end of the moving frame is rotatably connected with a recovery rod, the left end of the recovery rod is rotatably connected with a positioning battery intermittent discharge frame, the upper end of the positioning battery intermittent discharge frame is fixedly connected with a solar panel, the upper end of the moving frame is connected with a raised line sliding shaft rod in an inserting manner, the outer side wall of the raised line sliding shaft rod is connected with a worm wheel in an inserting manner, the front end of the worm wheel is fixedly connected with a rotating square block, the rotating square block is rotatably connected with a bending rod, and the upper end of the bending rod is rotatably connected with a clamp sliding plate.
Preferably, support elevating gear and include double threaded rod, both ends are all rotated and are connected the third gear about double threaded rod, third gear front end fixedly connected with principal force pole, the principal force pole lower extreme rotates and connects the pull rod, both sides are all rotated around the pull rod lower extreme and are connected the spout post, spout post upper end sliding connection has the pulley, the third gear right-hand member is equipped with first bevel gear pole, both ends are all rotated and are connected second bevel gear about first bevel gear pole, second bevel gear upper end fixedly connected with second threaded rod, second threaded rod upper end lateral wall alternates and is connected with and removes the cover, it has the upper ledge to remove the cover right-hand member through the bolt and nut dismantlement.
Preferably, press from both sides slide rear end sliding connection and have the spout, press from both sides slide left end fixedly connected with weather shield, be favorable to through pressing from both sides slide centre gripping weather shield to convenient to detach weather shield has avoided flabellum bolt and nut to carry out the loaded down with trivial details of fixing.
Preferably, the right end of the convex strip sliding shaft rod is fixedly connected with a fourth gear, so that the third gear is driven to rotate through the first gear, and the convex strip sliding shaft rod is driven to rotate by the third gear.
Preferably, the front end of the rotating square is fixedly connected with a rotating threaded rod, and the rear end of the rain baffle is fixedly connected with a power threaded sleeve, so that the effect of rotating the rotating square plate by pressing the rain baffle backwards is facilitated.
(III) advantageous effects
Compared with the prior art, the invention provides an energy-saving and environment-friendly communication and network test instrument tilting prevention device, which has the following beneficial effects:
1. the automatic rain shielding operation table equipment for preventing collapse is fixed outdoors and used for preventing collapse by arranging an upward pushing pressing handle to move upwards in a clamping head spring inclined chute and drive the clamping head spring inclined chute to move rightwards to be disconnected with a clamping tooth, the upward pushing pressing handle drives a sliding frame and a first gear to move upwards in a second moving chute, a positioning battery intermittent discharge frame drives the first gear to rotate, the first gear drives a second gear to rotate, the pushing pressing handle is released to drive the clamping head spring inclined chute to move leftwards to contact the clamping tooth, so that the trouble of manually and continuously holding the pressing handle is avoided, a half threaded rod is driven to move rightwards by the half threaded rod when the second gear rotates to drive the half threaded rod to rotate, and the remaining moving frames and worms are driven to move rightwards in a raised strip sliding shaft rod by pulling a recovery rod, the first gear moves upwards to drive the second gear to rotate, the second gear drives the convex strip sliding shaft rod to rotate, the convex strip sliding shaft rod drives the worm to rotate, the worm drives the worm wheel to rotate, the worm wheel drives the rotating square block to rotate, the rotating square block drives the bending rod to move outwards, and the clamping sliding plate is pushed to move outwards, so that the clamping rain baffle is removed, the rain baffles with different sizes are replaced, the trouble of manual disassembly by means of auxiliary equipment is avoided, the operation is simple, and the efficiency is high.
2. The automatic rain-shielding operation table device for preventing collapse of the communication and network testing instrument is fixed outdoors, an external power supply is arranged to drive a first electrified telescopic rod to move downwards and push a main sliding block to move downwards in a short sliding chute, the main sliding block drives a first closed cross plate to move downwards in an inclined sliding chute, the left end and the right end of the first closed cross plate are extruded by the inclined sliding chute to move towards the middle, a second closed cross plate is driven to gradually shorten, a spring chuck is driven by the second closed cross plate to move inwards to clamp the communication and network testing instrument, so that the trouble of manually fixing the communication and network testing instrument on the device by using a bolt and a nut is avoided, the disassembly is complicated, a third gear is driven to rotate by a double-headed threaded rod, the third gear drives the lower end of a main force rod to rotate and pushes a pull rod to move rightwards, and the pull rod drives the lower end of a sliding chute column to move downwards through a pulley, thereby supporting the whole shell, avoiding the problem of collapse and inclination caused by article impact and having short time.
Drawings
FIG. 1 is a schematic plan sectional view of the present invention.
FIG. 2 is an enlarged view of portion A of FIG. 1 according to the present invention.
FIG. 3 is a schematic plan view of the sliding frame and the moving frame according to the present invention.
In the figure: 1. the shell is integral; 2. a clamping device; 201. a first powered telescoping rod; 202. a main slider; 203. a short chute; 204. a first closed cross plate; 205. a second closed cross plate; 206. a collet chuck; 207. a tension spring post; 208. a second slide bar; 209. a threading sliding sleeve;
3. a deployment device; 301. a second moving chute; 302. a sliding frame; 303. a chuck spring inclined chute; 304. pressing the handle; 305. clamping teeth; 306. a first gear; 307. a second gear; 308. half a threaded rod; 309. moving the frame; 310. a recovery rod; 311. positioning an intermittent discharge frame of the battery; 312. a solar panel; 313. a convex strip sliding shaft lever; 314. a worm; 315. a worm gear; 316. rotating the square block; 317. a curved rod; 318. clamping the sliding plate;
4. supporting the lifting device; 401. a double-headed threaded rod; 402. a third gear; 403. a main force lever; 404. a pull rod; 405. a chute column; 406. a pulley; 407. a first bevel gear lever; 408. a second bevel gear; 409. a second threaded rod; 410. moving the sleeve; 411. and (4) lifting the frame.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The first embodiment is as follows:
referring to fig. 1 and 3, an energy-saving and environment-friendly communication and network test instrument tilting prevention device comprises a housing whole body 1, a clamping device 2 is fixedly connected to the middle end inside the housing whole body 1, an unfolding device 3 is detachably connected to the outer side wall of the upper end of the housing whole body 1 through bolts and nuts, and a supporting and lifting device 4 is fixedly connected to the lower end of the clamping device 2.
The unfolding device 3 comprises a second moving chute 301, the rear end of the second moving chute 301 is connected with a sliding frame 302 in a sliding manner, the middle end inside the sliding frame 302 is provided with a clamping head spring inclined chute 303, the front end of the clamping head spring inclined chute 303 is connected with a pressing handle 304 in a sliding manner, the left end of the clamping head spring inclined chute 303 is provided with a clamping tooth 305, the outer side wall of the right end of the sliding frame 302 is fixedly connected with a first gear 306, the upper end of the first gear 306 is provided with a second gear 307, the left end of the second gear 307 is fixedly connected with a half threaded rod 308, the outer side wall of the half threaded rod 308 is connected with a moving frame 309 in an inserting manner, the lower end of the moving frame 309 is rotatably connected with a recovery rod 310, the left end of the recovery rod 310 is rotatably connected with a positioning battery intermittent discharge frame 311, the upper end of the positioning battery intermittent discharge frame 311 is fixedly connected with a solar panel 312, the upper end of the moving frame 309 is connected with a raised bar sliding shaft 313 in an inserting manner, the outer side wall of the raised bar sliding shaft 313 is connected with a worm 314 in an inserting manner, the upper end of the worm 314 is rotatably connected with a worm wheel 315, the front end of the worm wheel 315 is fixedly connected with a rotating block 316, the rotating block 316 is rotatably connected with a bending rod 317, and the upper end of the bending rod 317 is rotatably connected with a clamp sliding plate 318.
The connection between the clamping teeth 305 is released by pushing the pressing handle 304 upwards in the inclined sliding chute 303 of the clamping head spring, and driving the inclined sliding chute 303 of the clamping head spring to move rightwards, and the connection between the clamping teeth 305 is released by pushing the pressing handle 304 upwards to drive the sliding frame 302 and the first gear 306 to move upwards in the second sliding chute 301, and the first gear 306 is driven to rotate by positioning the intermittent battery discharge rack 311, the first gear 306 drives the second gear 307 to rotate, the pressing handle 304 is pushed to move leftwards to contact the clamping teeth 305, so that the trouble of manually and continuously holding the pressing handle 304 is avoided, the half threaded rod 308 is driven to rotate by the rotation of the second gear 307, the half threaded rod 308 drives the moving frame 309 to move rightwards, and the rest moving frames 309 and the worms 314 are driven to move rightwards in the convex strip sliding shaft rod 313 by pulling the recovery rod 310, and the first gear 306 is moved upwards to drive the second gear 307 to rotate, the second gear 307 drives the convex strip sliding shaft rod 313 to rotate, the convex strip sliding shaft rod 313 drives the worm 314 to rotate, the worm 314 drives the worm wheel 315 to rotate, the worm wheel 315 drives the rotating square 316 to rotate, the rotating square 316 drives the bending rod 317 to move outwards, and the clamp sliding plate 318 is pushed to move outwards, so that the clamping rain baffle is removed, the rain baffles with different sizes are replaced, and the trouble of manual disassembly by means of auxiliary equipment is avoided.
Example two:
referring to fig. 1-3, an energy-saving and environment-friendly communication and network test instrument tilting prevention device comprises a housing body 1, a clamping device 2 is fixedly connected to the middle end inside the housing body 1, an unfolding device 3 is detachably connected to the outer side wall of the upper end of the housing body 1 through bolts and nuts, and a supporting and lifting device 4 is fixedly connected to the lower end of the clamping device 2.
Further, the clamping device 2 comprises a first power-on telescopic rod 201, a main sliding block 202 is fixedly connected to the lower end of the first power-on telescopic rod 201, a short sliding chute 203 is slidably connected to the rear end of the main sliding block 202, a first closed cross plate 204 is connected to the main sliding block 202 in a penetrating manner, a second closed cross plate 205 is rotatably connected to the left end and the right end of the first closed cross plate 204, a collet 206 is connected to the left end of the second closed cross plate 205 in a penetrating manner, a tension spring column 207 is detachably connected to each of the left end and the right end of the whole shell 1 through bolts and nuts, a second sliding rod 208 is fixedly connected to the upper end of the tension spring column 207, and a threading sliding sleeve 209 is connected to the outer side wall of the second sliding rod 208 in a penetrating manner.
Further, the unfolding device 3 comprises a second moving chute 301, the rear end of the second moving chute 301 is slidably connected with a sliding frame 302, the middle end inside the sliding frame 302 is provided with a clamping spring inclined chute 303, the front end of the clamping spring inclined chute 303 is slidably connected with a pressing handle 304, the left end of the clamping spring inclined chute 303 is provided with a latch 305, the outer side wall of the right end of the sliding frame 302 is fixedly connected with a first gear 306, the upper end of the first gear 306 is provided with a second gear 307, the left end of the second gear 307 is fixedly connected with a half threaded rod 308, the outer side wall of the half threaded rod 308 is penetratingly connected with a moving frame 309, the lower end of the moving frame 309 is rotatably connected with a recovery rod 310, the left end of the recovery rod 310 is rotatably connected with a positioning battery intermittent discharge frame 311, the upper end of the positioning battery intermittent discharge frame 311 is fixedly connected with a solar panel 312, the upper end of the moving frame 309 is penetratingly connected with a raised sliding shaft rod 313, and the outer side wall of the raised sliding shaft rod 313 is penetratingly connected with a worm 314, the upper end of the worm 314 is rotatably connected with a worm wheel 315, the front end of the worm wheel 315 is fixedly connected with a rotating block 316, the rotating block 316 is rotatably connected with a bending rod 317, and the upper end of the bending rod 317 is rotatably connected with a clamp sliding plate 318.
Further, it includes double threaded rod 401 to support elevating gear 4, double threaded rod 401 is controlled both ends and is all rotated and connect third gear 402, third gear 402 front end fixedly connected with principal force pole 403, principal force pole 403 lower extreme is rotated and is connected pull rod 404, both sides are all rotated around the pull rod 404 lower extreme and are connected spout post 405, spout post 405 upper end sliding connection has pulley 406, third gear 402 right-hand member is equipped with first bevel gear pole 407, both ends are all rotated and are connected second bevel gear 408 about first bevel gear pole 407, second bevel gear 408 upper end fixedly connected with second threaded rod 409, second threaded rod 409 upper end lateral wall alternates and is connected with removal cover 410, removal cover 410 right-hand member is dismantled through bolt and nut and is connected with and rises frame 411.
Further, press from both sides slide 318 rear end sliding connection and have the spout, press from both sides slide 318 left end fixedly connected with weather shield, be favorable to through pressing from both sides slide 318 centre gripping weather shield to convenient to detach weather shield has avoided flabellum bolt and nut to carry out the loaded down with trivial details of fixing.
Further, the right end of the protruding strip sliding shaft rod 313 is fixedly connected with a fourth gear, which is beneficial to driving the third gear 402 to rotate through the first gear 306, and the third gear 402 drives the protruding strip sliding shaft rod to rotate.
Furthermore, the front end of the rotating square 316 is fixedly connected with a rotating threaded rod, the rear end of the rain shield is fixedly connected with a power threaded sleeve, and the effect of driving the rotating square plate to rotate by pressing the rain shield backwards is facilitated
The working principle is as follows: the connection between the clamping teeth 305 is released by pushing the pressing handle 304 upwards in the inclined sliding chute 303 of the clamping head spring, and driving the inclined sliding chute 303 of the clamping head spring to move rightwards, and the connection between the clamping teeth 305 is released by pushing the pressing handle 304 upwards to drive the sliding frame 302 and the first gear 306 to move upwards in the second sliding chute 301, and the first gear 306 is driven to rotate by positioning the intermittent battery discharge rack 311, the first gear 306 drives the second gear 307 to rotate, the pressing handle 304 is pushed to move leftwards to contact the clamping teeth 305, so that the trouble of manually and continuously holding the pressing handle 304 is avoided, the half threaded rod 308 is driven to rotate by the rotation of the second gear 307, the half threaded rod 308 drives the moving frame 309 to move rightwards, and the rest moving frames 309 and the worms 314 are driven to move rightwards in the convex strip sliding shaft rod 313 by pulling the recovery rod 310, and the first gear 306 is moved upwards to drive the second gear 307 to rotate, the second gear 307 drives the convex strip sliding shaft rod 313 to rotate, the convex strip sliding shaft rod 313 drives the worm 314 to rotate, the worm 314 drives the worm wheel 315 to rotate, the worm wheel 315 drives the rotating square 316 to rotate, the rotating square 316 drives the bending rod 317 to move outwards, and the clamping sliding plate 318 is pushed to move outwards, so that the clamping rain baffle is removed, the rain baffles with different sizes are replaced, the trouble of manual disassembly by means of auxiliary equipment is avoided, the operation is simple, and the efficiency is high.
The first electrified telescopic rod 201 is driven by an external power supply to move downwards, and the main sliding block 202 is pushed to move downwards in the short sliding chute 203, the main sliding block 202 drives the first closed cross plate 204 to move downwards in the inclined sliding chute, the left end and the right end of the first closed cross plate 204 are extruded by the inclined sliding chute to move towards the middle, and the second closed cross plate 205 is driven to gradually shorten, the second closed cross plate 205 drives the spring clamp 206 to move inwards to clamp the communication and network tester, so that the trouble of manually fixing the communication and network tester on equipment by using bolt and nut is avoided, the disassembly is complicated, the double-threaded rod 401 drives the third gear 402 to rotate, the third gear 402 drives the lower end of the main power rod 403 to rotate and pushes the pull rod 404 to move rightwards, the pull rod 404 drives the lower end of the sliding chute column 405 to move downwards through the pulley 406, and the support shell whole 1 is carried out, the problem of article striking lead to collapsing and slope is avoided, and the time spent is short.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides an energy-concerving and environment-protective communication and network test instrument prevent down equipment, includes that the shell is whole (1), its characterized in that: the lifting device is characterized in that the middle end of the inside of the whole shell (1) is fixedly connected with a clamping device (2), the outer side wall of the upper end of the whole shell (1) is detachably connected with an unfolding device (3) through a bolt and a nut, and the lower end of the clamping device (2) is fixedly connected with a supporting lifting device (4).
2. The energy-saving environment-friendly communication and network test instrument tilting prevention device according to claim 1, characterized in that: clamping device (2) are including first circular telegram telescopic link (201), first circular telegram telescopic link (201) lower extreme fixedly connected with owner slider (202), short spout (203) of main slider (202) rear end sliding connection, main slider (202) alternate and are connected with first closed cross board (204), both ends are all rotated about first closed cross board (204) and are connected second closed cross board (205), second closed cross board (205) left end alternate and are connected with collet chuck (206), both ends are all dismantled through bolt and nut and are connected with tension spring post (207) about the whole (1) of shell, tension spring post (207) upper end fixedly connected with second litter (208), second litter (208) lateral wall alternates and is connected with threading sliding sleeve (209).
3. The energy-saving environment-friendly communication and network test instrument tilting prevention device according to claim 1, characterized in that: the unfolding device (3) comprises a second movable sliding groove (301), the rear end of the second movable sliding groove (301) is connected with a sliding frame (302) in a sliding mode, a clamping spring inclined sliding groove (303) is arranged at the middle end inside the sliding frame (302), a pressing handle (304) is connected to the front end of the clamping spring inclined sliding groove (303) in a sliding mode, clamping teeth (305) are arranged at the left end of the clamping spring inclined sliding groove (303), a first gear (306) is fixedly connected to the outer side wall of the right end of the sliding frame (302), a second gear (307) is arranged at the upper end of the first gear (306), a half threaded rod (308) is fixedly connected to the left end of the second gear (307), a movable frame (309) is connected to the outer side wall of the half threaded rod (308) in a penetrating mode, the lower end of the movable frame (309) is rotatably connected with a recovery rod (310), the left end of the recovery rod (310) is rotatably connected with a positioning battery intermittent discharge frame (311), and a solar panel (312) is fixedly connected to the upper end of the positioning battery intermittent frame (311), the upper end of the movable frame (309) is connected with a convex strip sliding shaft rod (313) in an inserting mode, the outer side wall of the convex strip sliding shaft rod (313) is connected with a worm (314) in an inserting mode, the upper end of the worm (314) is connected with a worm wheel (315) in a rotating mode, the front end of the worm wheel (315) is fixedly connected with a rotating square block (316), the rotating square block (316) is connected with a bending rod (317) in a rotating mode, and the upper end of the bending rod (317) is connected with a connecting clamp sliding plate (318) in a rotating mode.
4. The energy-saving environment-friendly communication and network test instrument tilting prevention device according to claim 1, characterized in that: support elevating gear (4) and include double threaded rod (401), both ends are all rotated and are connected third gear (402) about double threaded rod (401), third gear (402) front end fixedly connected with main pole (403), main pole (403) lower extreme rotates and connects pull rod (404), both sides are all rotated around pull rod (404) lower extreme and are connected spout post (405), spout post (405) upper end sliding connection has pulley (406), third gear (402) right-hand member is equipped with first bevel gear pole (407), both ends are all rotated and are connected second bevel gear (408) about first bevel gear pole (407), second bevel gear (408) upper end fixedly connected with second threaded rod (409), second threaded rod (409) upper end lateral wall interlude is connected with and removes cover (410), it has ascending frame (411) to remove cover (410) right-hand member to dismantle through bolt and be connected with through the nut.
5. The energy-saving environment-friendly communication and network test instrument tilting prevention device according to claim 3, characterized in that: the rear end of the clamp sliding plate (318) is connected with a sliding groove in a sliding mode, and the left end of the clamp sliding plate (318) is fixedly connected with a rain baffle.
6. The energy-saving environment-friendly communication and network test instrument tilting prevention device according to claim 3, characterized in that: the right end of the convex strip sliding shaft rod (313) is fixedly connected with a fourth gear.
7. The energy-saving environment-friendly communication and network test instrument tilting prevention device according to claim 3, characterized in that: the front end of the rotating square block (316) is fixedly connected with a rotating threaded rod, and the rear end of the rain baffle is fixedly connected with a power threaded sleeve.
CN202110778401.XA 2021-07-09 2021-07-09 Energy-saving and environment-friendly communication and network test instrument tilting prevention device Withdrawn CN113531318A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110778401.XA CN113531318A (en) 2021-07-09 2021-07-09 Energy-saving and environment-friendly communication and network test instrument tilting prevention device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110778401.XA CN113531318A (en) 2021-07-09 2021-07-09 Energy-saving and environment-friendly communication and network test instrument tilting prevention device

Publications (1)

Publication Number Publication Date
CN113531318A true CN113531318A (en) 2021-10-22

Family

ID=78127291

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202110778401.XA Withdrawn CN113531318A (en) 2021-07-09 2021-07-09 Energy-saving and environment-friendly communication and network test instrument tilting prevention device

Country Status (1)

Country Link
CN (1) CN113531318A (en)

Similar Documents

Publication Publication Date Title
CN215236157U (en) Movable cleaner for solar photovoltaic power generation panel
CN113460503A (en) Energy-saving and environment-friendly transportation instrument and meter storage operation table device
CN112604848A (en) Wood handicraft surface paint spraying device
CN111791041A (en) Automatic well lid dismounting robot for municipal works
CN112332246A (en) Multifunctional power distribution cabinet
CN113864598B (en) Auxiliary support of photoelectric distance measuring instrument for measuring distance
CN113531318A (en) Energy-saving and environment-friendly communication and network test instrument tilting prevention device
CN117060825A (en) Small-sized solar energy power storage station
CN112152544A (en) Photovoltaic power generation system convenient to remove
CN215291297U (en) Outer frame reinforcing apparatus for construction
CN212629558U (en) Scalable fishery big-arch shelter
CN115811272A (en) Splicing type photovoltaic panel convenient for adjusting supporting angle
CN113500570A (en) Automatic replacement equipment for energy-saving and environment-friendly digital television monitoring instrument
CN109084154A (en) A kind of liquid crystal display
CN108838708A (en) A kind of nonstandard fixture of aluminum profile processing
CN216948154U (en) River course ecological environment protection prosthetic devices for municipal works
CN113200327A (en) Turnover, collection and transfer device for old formwork strips
CN221742098U (en) Support frame
CN215420496U (en) Wisdom farming monitoring device
CN210890982U (en) Portable device for macroscopic inspection of hoisting machinery
CN117047723B (en) Clamping equipment for overhauling and installing power equipment
CN218714940U (en) Building engineering building climbing frame
CN220711401U (en) High-efficient durable modularization combination formula supporting structure
CN220954868U (en) Safety device is used in building engineering construction
CN113828896B (en) Supporting equipment for box-type column processing

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
WW01 Invention patent application withdrawn after publication
WW01 Invention patent application withdrawn after publication

Application publication date: 20211022