CN112179636A - Scaffold safety state monitoring and evaluating instrument - Google Patents
Scaffold safety state monitoring and evaluating instrument Download PDFInfo
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- CN112179636A CN112179636A CN202011025080.8A CN202011025080A CN112179636A CN 112179636 A CN112179636 A CN 112179636A CN 202011025080 A CN202011025080 A CN 202011025080A CN 112179636 A CN112179636 A CN 112179636A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M13/00—Testing of machine parts
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G5/00—Component parts or accessories for scaffolds
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Abstract
The invention belongs to the field of evaluation instruments, and particularly relates to a scaffold safety state monitoring and evaluation instrument which comprises a base and an evaluation instrument body positioned above the base, wherein two vertical plates which are symmetrically arranged are fixedly installed at the top of the base, first holes are formed in the vertical plates, an adjusting plate is slidably installed in the two first holes, a placing seat is fixedly installed at the top of the adjusting plate, an installing frame is fixedly installed at the top of the placing seat, the evaluation instrument body is fixedly installed in the installing frame, a fixing plate is fixedly installed at the top of the installing frame, sliding plates are slidably installed on two sides of the installing frame, first plates are fixedly installed on two sides of the installing frame, one ends of a plurality of first springs are fixedly installed at the top of the first plates, and the top ends of the first springs are fixedly installed on the. The height adjusting device is reasonable in design, the height of the evaluation instrument body can be conveniently adjusted and cleaned, the evaluation instrument body can be conveniently buffered and protected through the ceiling, and the service life of the evaluation instrument body can be prolonged.
Description
Technical Field
The invention relates to the technical field of evaluation instruments, in particular to a scaffold safety state monitoring and evaluation instrument.
Background
Along with the wide application of scaffolds in building construction, the safety performance of scaffolds is becoming more and more important, and through retrieval, patent document with the publication number of CN207744154U discloses a scaffold monitoring system, which comprises a monitoring terminal and a plurality of collecting terminals installed at the corresponding position of the scaffold and connected with the monitoring terminal; the acquisition terminal comprises a sensor and a sensing power supply circuit connected with the sensor; the monitoring terminal transmits a periodic collection awakening instruction to each collection terminal; each acquisition terminal conducts the sensing power supply circuit according to the acquisition awakening instruction and transmits scaffold sensing data acquired by the sensor to the monitoring terminal; when monitoring that the scaffold sensing data are within a preset threshold range, the monitoring terminal transmits a collection dormancy instruction to each collection terminal; and each acquisition terminal disconnects the sensing power supply circuit according to the acquisition dormancy instruction. According to the embodiment of the invention, the monitoring terminal is connected with the plurality of acquisition terminals, and the acquisition terminals comprise the sensing power supply circuit connected with the sensor, so that the acquisition terminals can be switched on and off the sensing power supply circuit, the overall power consumption of the acquisition terminals is reduced, and the monitoring endurance of the scaffold is improved.
The existing evaluation instrument for monitoring the scaffold safety state is fixed in height, the evaluation instrument is easily damaged when moving and needs to be cleaned independently, waste time and labor intensity are wasted, height adjustment and cleaning of the evaluation instrument are inconvenient, and the evaluation instrument is not protected conveniently.
Disclosure of Invention
The invention aims to solve the defects that in the prior art, the height of an evaluator is inconvenient to adjust and clean, and the evaluator is inconvenient to protect, and provides a scaffold safety state monitoring evaluator.
In order to achieve the purpose, the invention adopts the following technical scheme:
a scaffold safety state monitoring and evaluating instrument comprises a base and an evaluating instrument body positioned above the base, wherein two vertical plates which are symmetrically arranged are fixedly arranged at the top of the base, first holes are formed in the vertical plates, adjusting plates are slidably arranged in the two first holes, a placing seat is fixedly arranged at the top of the adjusting plates, a mounting frame is fixedly arranged at the top of the placing seat, the evaluating instrument body is fixedly arranged in the mounting frame, a fixed plate is fixedly arranged at the top of the mounting frame, sliding plates are slidably arranged at two sides of the mounting frame, first plates are fixedly arranged at two sides of the mounting frame, one ends of a plurality of first springs are fixedly arranged at the top of the first plates, the top ends of the first springs are fixedly arranged on the sliding plates, fixed rods are fixedly arranged at the tops of the sliding plates, the top ends of the fixed rods penetrate through the fixed plates, the, a plurality of second springs are fixedly installed at the bottom end of the ceiling, the bottom ends of the second springs are fixedly installed on the fixing plate, L-shaped rods are fixedly installed on the sides, close to each other, of the two vertical plates, rotating holes are formed in the L-shaped rods, the same rotating rod is rotatably installed in the two rotating holes, a cleaning roller is fixedly sleeved on the rotating rod, and the cleaning roller is matched with the evaluation instrument body;
rotate on the top inner wall in first hole and on the bottom inner wall and install same lead screw, and regulating plate threaded sleeve establishes on the lead screw, fixed cover is equipped with second bevel gear on one of two lead screws, the fixed cover of one end of dwang is equipped with first bevel gear, and first bevel gear meshes with second bevel gear mutually, the second hole has been seted up to one side of riser, the bottom of lead screw extends to the second downthehole and fixed mounting has the belt pulley, the transmission is connected with same belt on two belt pulleys, the top of another lead screw in two lead screws extends to the top and the fixed mounting of riser, the top of a riser in two risers is annular equidistant a plurality of fixed slots of having seted up, the removal hole has been seted up on the commentaries on classics board, slidable mounting has the fixed pin in the removal hole, and fixed pin and the fixed slot looks adaptation that.
Preferably, the bottom fixed mounting of base has a plurality of gyro wheels, and a plurality of gyro wheels are rectangle equidistant setting, and the gyro wheel sets up to the lockable universal wheel.
Preferably, sliding grooves are formed in two sides of the mounting frame, and the sliding plates are in sliding connection with the corresponding sliding grooves, so that the sliding plates can stably move.
Preferably, all seted up the spacing groove on the both sides inner wall in first hole, the equal fixed mounting in both sides of regulating plate has spacing seat, and spacing seat and the spacing groove sliding connection who corresponds can make the regulating plate carry out stable removal.
Preferably, a rotating hole is formed in the inner wall of the bottom of the first hole, and the screw rod is rotatably connected with the corresponding rotating hole, so that the screw rod can be stably rotated.
Preferably, the rotating rod is fixedly sleeved with a bearing, and the outer ring of the bearing is arranged on the inner wall of the rotating hole.
Preferably, a limiting plate is fixedly mounted on the screw rod, and the limiting plate is matched with the adjusting plate.
Preferably, the number of the fixing grooves is six to eight, and the six to eight fixing grooves are annularly arranged at equal intervals.
According to the scaffold safety state monitoring and evaluating instrument, the evaluating instrument body is convenient to move through the rollers, when the evaluating instrument body is moved to a specified position, the height of the evaluating instrument body needs to be adjusted, the fixing pin is moved upwards at first to enable the fixing pin to be separated from a corresponding fixing groove, fixing of the rotating plate can be relieved, the rotating plate can drive one lead screw to rotate through rotating the rotating plate, the other lead screw can be driven to rotate through a belt and a belt pulley, two lead screws can synchronously rotate, the adjusting plate can be driven to move through rotation of the lead screws, and the adjusting plate can drive the mounting frame and the evaluating instrument body to adjust the height;
when the height of the evaluator body is adjusted, the screw rod can rotate to drive the second bevel gear to rotate, the second bevel gear can drive the first bevel gear to rotate, the first bevel gear can drive the rotating rod and the cleaning roller to rotate, and the evaluator body can be cleaned through the rotation of the cleaning roller;
when evaluation appearance body receives external force for the ceiling removes, and the removal of ceiling can compress the second spring, and the removal of ceiling can drive dead lever and sliding plate and remove, and the removal of sliding plate can compress first spring, can cushion external force through the elastic deformation of first spring and second spring, thereby can cushion the protection to the evaluation appearance body.
The height adjusting device is reasonable in design, the height of the evaluation instrument body can be conveniently adjusted and cleaned, the evaluation instrument body can be conveniently buffered and protected through the ceiling, and the service life of the evaluation instrument body can be prolonged.
Drawings
Fig. 1 is a schematic structural diagram of a scaffold safety state monitoring and evaluating instrument provided by the invention;
fig. 2 is a schematic structural diagram of a part a of the scaffold safety state monitoring and evaluating instrument provided by the invention;
fig. 3 is a schematic structural diagram of a part B of the scaffold safety state monitoring and evaluating instrument provided by the invention;
fig. 4 is a schematic structural diagram of a part C of the scaffold safety state monitoring and evaluating instrument provided by the invention;
fig. 5 is a schematic structural diagram of a part D of the scaffold safety state monitoring and evaluating instrument provided by the invention.
In the figure: 1. a base; 2. an evaluator body; 3. a vertical plate; 4. a first hole; 5. an adjusting plate; 6. a placing seat; 7. installing a frame; 8. a fixing plate; 9. a sliding plate; 10. a first plate; 11. a first spring; 12. fixing the rod; 13. a ceiling; 14. a second spring; 15. an L-shaped rod; 16. rotating the hole; 17. rotating the rod; 18. cleaning the roller; 19. a first bevel gear; 20. a screw rod; 21. a second bevel gear; 22. a second hole; 23. a belt pulley; 24. a belt; 25. rotating the plate; 26. fixing grooves; 27. moving the hole; 28. a fixing pin; 29. a roller; 30. and a limiting plate.
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.
Referring to fig. 1-5, a scaffold safety state monitoring and evaluating instrument comprises a base 1 and an evaluating instrument body 2 located above the base 1, wherein two symmetrically arranged vertical plates 3 are fixedly installed at the top of the base 1, first holes 4 are formed in the vertical plates 3, adjusting plates 5 are slidably installed in the two first holes 4, a placing seat 6 is fixedly installed at the top of each adjusting plate 5, an installing frame 7 is fixedly installed at the top of each placing seat 6, the evaluating instrument body 2 is fixedly installed in the installing frame 7, a fixed plate 8 is fixedly installed at the top of the installing frame 7, sliding plates 9 are slidably installed at two sides of the installing frame 7, first plates 10 are fixedly installed at two sides of the installing frame 7, one ends of a plurality of first springs 11 are fixedly installed at the top of each first plate 10, the top ends of the first springs 11 are fixedly installed on the sliding plates 9, and a fixed rod 12 is fixedly installed at the top of, the top ends of the fixing rods 12 penetrate through the fixing plate 8, the top ends of the two fixing rods 12 are fixedly provided with the same ceiling 13, the bottom end of the ceiling 13 is fixedly provided with a plurality of second springs 14, the bottom ends of the second springs 14 are fixedly arranged on the fixing plate 8, one sides, close to each other, of the two vertical plates 3 are fixedly provided with L-shaped rods 15, the L-shaped rods 15 are provided with rotating holes 16, the two rotating holes 16 are rotatably provided with the same rotating rod 17, the rotating rod 17 is fixedly sleeved with a cleaning roller 18, and the cleaning roller 18 is matched with the evaluation instrument body 2;
the top inner wall and the bottom inner wall of the first hole 4 are rotatably provided with the same screw rod 20, the adjusting plate 5 is sleeved on the screw rod 20 in a threaded manner, one screw rod 20 of the two screw rods 20 is fixedly sleeved with a second bevel gear 21, one end of the rotating rod 17 is fixedly sleeved with a first bevel gear 19, the first bevel gear 19 is meshed with the second bevel gear 21, one side of the vertical plate 3 is provided with a second hole 22, the bottom end of the screw rod 20 extends into the second hole 22 and is fixedly provided with a belt pulley 23, the two belt pulleys 23 are in transmission connection with the same belt 24, the top end of the other screw rod 20 of the two screw rods 20 extends above the vertical plate 3 and is fixedly provided with a rotating plate 25, the top of one vertical plate 3 of the two vertical plates 3 is provided with a plurality of fixing grooves 26 at equal intervals in an annular manner, the rotating plate 25 is provided with a moving hole 27, and the fixing pins 28 are fitted with the corresponding fixing grooves 26.
In this embodiment, a plurality of rollers 29 are fixedly mounted at the bottom of the base 1, the plurality of rollers 29 are arranged in a rectangular shape at equal intervals, and the rollers 29 are arranged as lockable universal wheels.
In this embodiment, the sliding grooves are formed in both sides of the mounting frame 7, and the sliding plate 9 is slidably connected to the corresponding sliding groove, so that the sliding plate 9 can be stably moved.
In this embodiment, the limiting grooves have been all seted up on the both sides inner wall of first hole 4, and the equal fixed mounting in both sides of regulating plate 5 has spacing seat, and spacing seat and the limiting groove sliding connection who corresponds can make regulating plate 5 carry out stable removal.
In this embodiment, a rotating hole is formed in the inner wall of the bottom of the first hole 4, and the screw rod 20 is rotatably connected to the corresponding rotating hole, so that the screw rod 20 can rotate stably.
In this embodiment, the rotating rod 17 is fixedly sleeved with a bearing, and the outer ring of the bearing is mounted on the inner wall of the rotating hole 16.
In this embodiment, the screw rod 20 is fixedly provided with a limiting plate 30, and the limiting plate 30 is adapted to the adjusting plate 5.
In this embodiment, the number of the fixing grooves 26 is six to eight, and six to eight fixing grooves 26 are annularly arranged at equal intervals.
In the invention, the roller 29 is convenient for moving the evaluation instrument body 2, when the evaluation instrument body 2 moves to a specified position, the height of the evaluation instrument body 2 needs to be adjusted, the fixing pin 28 is moved upwards at first, so that the fixing pin 28 can be separated from the corresponding fixing groove 26, the fixing of the rotating plate 25 can be released, the rotating plate 25 can drive one screw rod 20 to rotate by rotating the rotating plate 25, the other screw rod 20 can be driven to rotate by the belt 24 and the belt pulley 23, the two screw rods 20 can synchronously rotate, the adjusting plate 5 can be driven to move by the rotation of the screw rod 20, and the adjusting plate 5 can drive the mounting frame 7 and the evaluation instrument body 2 to adjust the height;
when the height of the evaluator body 2 is adjusted, the rotation of the screw rod 20 can drive the second bevel gear 21 to rotate, the second bevel gear 21 can drive the first bevel gear 19 to rotate, the first bevel gear 19 can drive the rotating rod 17 and the cleaning roller 18 to rotate, and the evaluator body 2 can be cleaned through the rotation of the cleaning roller 18;
when evaluation appearance body 2 receives external force for ceiling 13 removes, and the removal of ceiling 13 can compress second spring 14, and the removal of ceiling 13 can drive dead lever 12 and sliding plate 9 and remove, and the removal of sliding plate 9 can compress first spring 11, can cushion external force through the elastic deformation of first spring 11 and second spring 14, thereby can carry out buffer protection to evaluation appearance body 2.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (8)
1. A scaffold safety state monitoring and evaluating instrument comprises a base (1) and an evaluating instrument body (2) positioned above the base (1), and is characterized in that two symmetrically-arranged vertical plates (3) are fixedly mounted at the top of the base (1), first holes (4) are formed in the vertical plates (3), adjusting plates (5) are slidably mounted in the two first holes (4), placing seats (6) are fixedly mounted at the tops of the adjusting plates (5), mounting frames (7) are fixedly mounted at the tops of the placing seats (6), the evaluating instrument body (2) is fixedly mounted in the mounting frames (7), fixed plates (8) are fixedly mounted at the tops of the mounting frames (7), sliding plates (9) are slidably mounted at the two sides of the mounting frames (7), first plates (10) are fixedly mounted at the two sides of the mounting frames (7), and one ends of a plurality of first springs (11) are fixedly mounted at the tops of the first plates (10), the top end of a first spring (11) is fixedly installed on a sliding plate (9), a fixing rod (12) is fixedly installed at the top of the sliding plate (9), the top end of the fixing rod (12) penetrates through a fixing plate (8), the top ends of two fixing rods (12) are fixedly installed with a same ceiling (13), a plurality of second springs (14) are fixedly installed at the bottom end of the ceiling (13), the bottom ends of the second springs (14) are fixedly installed on the fixing plate (8), L-shaped rods (15) are fixedly installed on one sides, close to each other, of two vertical plates (3), rotating holes (16) are formed in the L-shaped rods (15), the same rotating rod (17) is rotatably installed in the two rotating holes (16), cleaning rollers (18) are fixedly sleeved on the rotating rods (17), and the cleaning rollers (18) are matched with an evaluation instrument body (2);
the top inner wall and the bottom inner wall of the first hole (4) are rotatably provided with the same screw rod (20), the adjusting plate (5) is sleeved on the screw rod (20) in a threaded manner, one screw rod (20) of the two screw rods (20) is fixedly sleeved with a second bevel gear (21), one end of the rotating rod (17) is fixedly sleeved with a first bevel gear (19), the first bevel gear (19) is meshed with the second bevel gear (21), one side of the vertical plate (3) is provided with a second hole (22), the bottom end of the screw rod (20) extends into the second hole (22) and is fixedly provided with a belt pulley (23), the two belt pulleys (23) are connected with the same belt (24) in a transmission manner, the top end of the other screw rod (20) of the two screw rods (20) extends to the upper part of the vertical plate (3) and is fixedly provided with a rotating plate (25), the top of the vertical plate (3) of the two vertical plates (3) is provided with a plurality of fixing, the rotating plate (25) is provided with a moving hole (27), a fixing pin (28) is arranged in the moving hole (27) in a sliding mode, and the fixing pin (28) is matched with the corresponding fixing groove (26).
2. The scaffold safety state monitoring and evaluating instrument according to claim 1, wherein a plurality of rollers (29) are fixedly installed at the bottom of the base (1), the rollers (29) are arranged in a rectangular shape at equal intervals, and the rollers (29) are arranged to be lockable universal wheels.
3. The scaffold safety monitoring and evaluating instrument according to claim 1, wherein sliding grooves are formed on both sides of the mounting frame (7), and the sliding plates (9) are slidably connected with the corresponding sliding grooves.
4. The scaffold safety monitoring and evaluating instrument according to claim 1, wherein the inner walls of the two sides of the first hole (4) are respectively provided with a limiting groove, the two sides of the adjusting plate (5) are respectively fixedly provided with a limiting seat, and the limiting seats are connected with the corresponding limiting grooves in a sliding manner.
5. The scaffold safety state monitoring and evaluating instrument according to claim 1, wherein a rotating hole is formed on the inner wall of the bottom of the first hole (4), and the screw rod (20) is rotatably connected with the corresponding rotating hole.
6. The scaffold safety monitoring and evaluating instrument according to claim 1, wherein the rotating rod (17) is fixedly sleeved with a bearing, and the outer ring of the bearing is mounted on the inner wall of the rotating hole (16).
7. The scaffold safety monitoring and evaluating instrument according to claim 1, wherein a limiting plate (30) is fixedly mounted on the screw rod (20), and the limiting plate (30) is matched with the adjusting plate (5).
8. The scaffold safety monitoring and evaluating instrument according to claim 1, wherein the number of the fixing grooves (26) is six to eight, and six to eight fixing grooves (26) are annularly and equally spaced.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011025080.8A CN112179636A (en) | 2020-09-25 | 2020-09-25 | Scaffold safety state monitoring and evaluating instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011025080.8A CN112179636A (en) | 2020-09-25 | 2020-09-25 | Scaffold safety state monitoring and evaluating instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112179636A true CN112179636A (en) | 2021-01-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011025080.8A Pending CN112179636A (en) | 2020-09-25 | 2020-09-25 | Scaffold safety state monitoring and evaluating instrument |
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| Country | Link |
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| CN (1) | CN112179636A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112737722A (en) * | 2021-02-03 | 2021-04-30 | 浙江金华市灵声电子股份有限公司 | Wireless mobile emergency broadcasting device |
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| CN210571849U (en) * | 2019-05-31 | 2020-05-19 | 邯郸市瑞鑫环保科技有限公司 | High accuracy raise dust monitoring devices |
| CN211318032U (en) * | 2019-12-27 | 2020-08-21 | 江西华凯丰科技有限公司 | High-precision hydraulic tester |
| CN211373680U (en) * | 2020-03-23 | 2020-08-28 | 吉林省初为科技有限公司 | Measuring instrument with anti-skidding supporting legs |
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2020
- 2020-09-25 CN CN202011025080.8A patent/CN112179636A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206756357U (en) * | 2017-06-05 | 2017-12-15 | 兖矿东华建设有限公司 | Scaffold bearing capacity monitoring system |
| CN108008093A (en) * | 2017-12-29 | 2018-05-08 | 广东东方纵横检测有限公司 | A kind of food inspection machine for being used for trace element and Analysis of Heavy Metal |
| CN209243528U (en) * | 2018-12-04 | 2019-08-13 | 深圳市华美检测有限公司 | A kind of novel pavement benkelman beams deflectometer |
| CN210571849U (en) * | 2019-05-31 | 2020-05-19 | 邯郸市瑞鑫环保科技有限公司 | High accuracy raise dust monitoring devices |
| CN110375789A (en) * | 2019-07-16 | 2019-10-25 | 国网山东省电力公司招远市供电公司 | Operation of power networks environment monitoring device |
| CN211318032U (en) * | 2019-12-27 | 2020-08-21 | 江西华凯丰科技有限公司 | High-precision hydraulic tester |
| CN211373680U (en) * | 2020-03-23 | 2020-08-28 | 吉林省初为科技有限公司 | Measuring instrument with anti-skidding supporting legs |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112737722A (en) * | 2021-02-03 | 2021-04-30 | 浙江金华市灵声电子股份有限公司 | Wireless mobile emergency broadcasting device |
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Application publication date: 20210105 |
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