CN220103963U - Elevator guide rail hole site depth measuring device - Google Patents
Elevator guide rail hole site depth measuring device Download PDFInfo
- Publication number
- CN220103963U CN220103963U CN202320974612.5U CN202320974612U CN220103963U CN 220103963 U CN220103963 U CN 220103963U CN 202320974612 U CN202320974612 U CN 202320974612U CN 220103963 U CN220103963 U CN 220103963U
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- Prior art keywords
- guide rail
- elevator guide
- fixed mounting
- hole site
- depth measuring
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- 238000005259 measurement Methods 0.000 claims description 7
- 238000000034 method Methods 0.000 abstract description 4
- 238000001514 detection method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects 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
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- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The utility model belongs to the technical field of measuring devices, and particularly relates to an elevator guide rail hole site depth measuring device which comprises two vertical plates, wherein a fixing plate and a placing plate are fixedly arranged between the two vertical plates, one side, which is far away from each other, of the fixing plate is fixedly provided with a mounting box, the fixing plate is positioned above the placing plate and is in a hollow structure, two screw rods are rotatably arranged in the fixing plate, one ends, which are close to each other, of the two screw rods are fixedly connected through screw rod guide sleeves, the top parts of the two screw rod guide sleeves are fixedly provided with pointer blocks, and the bottom parts of the two screw rod guide sleeves are fixedly provided with connecting rods. Compared with the prior art, the elevator guide rail hole site depth measuring device has the advantages that the positioning structure of the elevator guide rail is increased, the elevator guide rail cannot be ectopic in the measuring and detecting process, and the elevator guide rail is convenient to measure.
Description
Technical Field
The utility model relates to the technical field of measuring devices, in particular to an elevator guide rail hole site depth measuring device.
Background
Both ends of the elevator guide rail are provided with a plurality of fixing holes for fixing, and the elevator guide rail is a key component for affecting the operation and safety of the elevator, so that the detection and measurement of the depth and the pitch of the fixing holes are particularly important.
The patent of application number CN201620660706.5 relates to hole check out test set field, especially an elevator guide rail hole site check out test set, including the bottom plate, the bottom plate is the rectangle, the top surface of bottom plate is equipped with the support riser that is fixed through the support frame, the left side upper end of support riser is equipped with fixed connection's support side arm board, install the support arm board on the top left side wall of support side arm board, be equipped with the attached magnetic cylinder of aluminum alloy on the seat lateral wall of support side arm board, the bottom of first gauge head board is equipped with the second gauge head board, the bottom of second gauge head board is equipped with four groups detection stick, and four groups detection stick are rectangular array and distribute, the other end of attaching the magnetic cylinder is equipped with micrometer sensor, the top surface of support side arm board is equipped with the protection casing.
However, the above-mentioned scheme lacks the location structure to the elevator guide rail, leads to producing the dystopy at the in-process that measures the detection easily to the elevator guide rail, influences the measurement effect, needs to improve.
Based on this, this scheme provides an elevator guide rail hole site depth measurement device.
Disclosure of Invention
The utility model aims to solve the defects in the prior art and provides an elevator guide rail hole site depth measuring device.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides an elevator guide rail hole site degree of depth measuring device, includes two risers, fixed mounting has the fixed plate and places the board and the equal fixed mounting of one side that keeps away from each other has the installation case between two risers, the fixed plate is located the top of placing the board and is hollow structure setting, two lead screws of equal screw thread sleeve has been placed on two lead screws and the one end that is close to each other is fixed connection, the equal fixed mounting in top of two lead screw guide sleeves has pointer piece and the equal fixed mounting in bottom has the connecting rod, the bottom of two connecting rods all extends to outside the fixed plate and equal fixed mounting has electric telescopic handle, equal fixed mounting has the degree of depth measuring rod on the output shaft of two electric telescopic handle, set up the through-hole between two installation cases respectively and the corresponding riser and all rotate on the inner wall of one side of two installation cases and install the pivot, equal fixed sleeve has worm wheel and gear in two through-hole, equal movable mounting has the horizontal pole, the equal fixed mounting in one end that two horizontal poles are close to each other has the locating plate and the other end is fixed mounting has the rack, two gears respectively with the corresponding meshing of worm wheel, two worm wheel and worm, the equal fixed mounting is equipped with the corresponding worm and worm of two corresponding screw of two guide rails.
Preferably, universal wheels are rotatably arranged on two sides of the bottoms of the two vertical plates, brake pads are rotatably arranged on any one universal wheel, and push rods are fixedly arranged on the corresponding vertical plates.
Preferably, the crank is fixedly sleeved at one end of the two worms away from each other.
Preferably, the corresponding vertical plates are fixedly provided with control panels.
Preferably, the inner wall of the top of the fixed plate is fixedly provided with a graduated scale, and the two pointer blocks are both slidably arranged on the graduated scale.
Preferably, the two cross bars are sleeved with the reset springs, one ends of the two reset springs are fixed on the inner walls of the corresponding through holes, and the other ends of the two reset springs are fixed on the corresponding cross bars.
According to the elevator guide rail hole position depth measuring device, firstly, an elevator guide rail is placed between two positioning plates, then two worms are driven to rotate through rotating two crank handles, the two worm gears can drive two worm gears to rotate, two rotating shafts and two gears can be driven to rotate, the two gears drive two racks to move oppositely, the two positioning plates can be driven to move oppositely, the elevator guide rail can be clamped and fixed, then a motor is started to drive two screw rods to rotate, the two screw rod guide sleeves can be driven to move horizontally, the horizontal movement of two depth measuring rods can be driven, the distance between the pointer blocks at the tops of the two screw rod guide sleeves and a graduated scale can be observed and measured, and then the two electric telescopic rods are started to drive the two depth measuring rods to move downwards, so that the depth of the holes can be measured. Compared with the prior art, the elevator guide rail hole site depth measuring device has the advantages that the positioning structure of the elevator guide rail is increased, the elevator guide rail cannot be ectopic in the measuring and detecting process, and the elevator guide rail is convenient to measure.
Drawings
Fig. 1 is a schematic structural diagram of an elevator guide rail hole position depth measuring device according to the present utility model;
fig. 2 is a schematic diagram of a portion a of an elevator guide rail hole depth measurement device according to the present utility model;
fig. 3 is a schematic diagram of a B part structure of an elevator guide rail hole depth measurement device according to the present utility model.
In the figure: the device comprises a vertical plate 1, a push rod 2, a fixed plate 3, an elevator guide rail 4, a crank 5, a positioning plate 6, a placing plate 7, a return spring 8, a 9 mounting box, a motor 10, a control panel 11, a rack 12, a worm gear 13, a rotating shaft 14, a worm 15, a gear 16, a cross rod 17, a pointer block 18, a lead screw 19, a connecting rod 20, a depth measuring rod 21, an electric telescopic rod 22, a lead screw guide sleeve 23 and a graduated scale 24.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-3, an elevator guide rail hole site depth measuring device comprises two vertical plates 1, wherein a fixing plate 3 and a placing plate 7 are fixedly installed between the two vertical plates 1, a mounting box 9 is fixedly installed on one side, which is far away from each other, of the fixing plate 3, the fixing plate 3 is positioned above the placing plate 7 and is in a hollow structure, two screw rods 19 are rotatably installed on the fixing plate 3, one ends, which are close to each other, of the two screw rods 19 are fixedly connected with screw rod guide sleeves 23 in a sleeved mode, one ends, which are close to each other, of the two screw rod guide sleeves 23 are fixedly installed with pointer blocks 18, connecting rods 20 are fixedly installed at the tops and bottoms of the two screw rod guide sleeves 23, the bottoms of the two connecting rods 20 extend out of the fixing plate 3 and are fixedly installed with electric telescopic rods 22, depth measuring rods 21 are fixedly installed on output shafts of the two electric telescopic rods 22, through holes are formed between the two mounting boxes 9 and the corresponding vertical plates 1 respectively, rotating shafts 14 are rotatably mounted on the inner wall of one side of each mounting box 9, worm gears 13 and gears 16 are fixedly sleeved on the two rotating shafts 14, cross rods 17 are movably mounted in the two through holes, positioning plates 6 are fixedly mounted at one ends of the two cross rods 17, which are close to each other, racks 12 are fixedly mounted at the other ends of the two cross rods, the two gears 16 are meshed with the corresponding racks 12 respectively, worms 15 are rotatably mounted in the two mounting boxes 9, the two worms 15 are meshed with the corresponding worm gears 13 respectively, elevator guide rails 4 positioned between the two positioning plates 6 are arranged at the tops of the placing plates 7, motors 10 are fixedly mounted on the corresponding vertical plates 1, output shafts of the motors 10 are fixedly connected with the corresponding screw rods 19, and the thread directions of the two screw rods 19 are oppositely arranged.
According to the utility model, universal wheels are rotatably arranged on two sides of the bottoms of two vertical plates 1, a brake block is rotatably arranged on any one universal wheel, a push rod 2 is fixedly arranged on the corresponding vertical plate 1, the brake of the whole device is conveniently fixed and moved through the universal wheels and the brake block, and the whole device is conveniently pushed through the push rod 2.
In the utility model, one end of each worm 15 far away from each other is fixedly sleeved with the crank 5, and the worm 15 is convenient to rotate through the crank 5.
In the utility model, the corresponding vertical plate 1 is fixedly provided with the control panel 11, and a series of electrical appliance structures are conveniently controlled through the control panel 11.
According to the utility model, the graduated scale 24 is fixedly arranged on the top inner wall of the fixed plate 3, the two pointer blocks 18 are both slidably arranged on the graduated scale 24, the two screw rods 19 are driven to rotate by starting the motor 10, so that the two screw rod guide sleeves 23 can be driven to horizontally move, the two depth measuring rods 21 can be driven to horizontally move, and the distances between the pointer blocks 18 at the tops of the two screw rod guide sleeves 23 and the graduated scale 24 can be observed and measured on the hole positions on the elevator guide rail 4.
In the utility model, the two cross bars 17 are sleeved with the reset springs 8, one ends of the two reset springs 8 are fixed on the inner walls of the corresponding through holes, the other ends of the two reset springs are fixed on the corresponding cross bars 17, and the reset of the cross bars 17 is facilitated through the reset springs 8.
According to the utility model, firstly, the elevator guide rail 4 is placed between two positioning plates 6, then, the two handles 5 are rotated to drive the two worms 15 to rotate, the two worms 15 can drive the two worm gears 13 to rotate, namely, the two rotating shafts 14 and the two gears 16 can be driven to rotate, the two gears 16 can drive the two racks 12 to move oppositely, namely, the two positioning plates 6 can be driven to move oppositely, the elevator guide rail 4 can be clamped and fixed, then, the motor 10 is started to drive the two screw rods 19 to rotate, namely, the two screw rod guide sleeves 23 can be driven to move horizontally, namely, the two depth measuring rods 21 can be driven to move horizontally, the distance between the pointer blocks 18 at the tops of the two screw rod guide sleeves 23 and the scales 24 can be observed and measured, and then, the two electric telescopic rods 22 can drive the two depth measuring rods 21 to move downwards, so that the two holes are inserted into the holes on the elevator guide rail 4, and the depth of the holes can be measured. Compared with the prior art, the elevator guide rail hole site depth measuring device has the advantages that the positioning structure of the elevator guide rail is increased, the elevator guide rail cannot be ectopic in the measuring and detecting process, and the elevator guide rail is convenient to measure.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The utility model provides an elevator guide rail hole site degree of depth measuring device, includes two riser (1), its characterized in that, fixed mounting has fixed plate (3) and places one side that board (7) just kept away from each other between two riser (1) and equal fixed mounting has install bin (9), fixed plate (3) are located the top of placing board (7) and set up for hollow structure, and fixed plate (3) internal rotation installs two lead screws (19), has all been threaded on two lead screws (19) and has cup jointed lead screw guide sleeve (23) and one end that is close to each other is fixed connection, the equal fixed mounting in top of two lead screw guide sleeve (23) has pointer piece (18) and equal fixed mounting in bottom connecting rod (20), the bottom of two connecting rods (20) all extends outside fixed plate (3) and equal fixed mounting has electric telescopic handle (22), equal fixed mounting has degree of depth measuring handle (21) on the output shaft of two electric telescopic handle (22), set up through-hole and on one side inner wall of two install bin (9) rotation respectively between two install bin (1), two worm wheel (14) are all fixed mounting in two pivot (16) and two pivot (16) are all fixed mounting, two horizontal poles (17) all fixed mounting have locating plate (6) and the equal fixed mounting of the other end that is close to each other have rack (12), and two gears (16) respectively with corresponding rack (12) meshing, all rotate in two install bin (9) and install worm (15), two worm (15) respectively with corresponding worm wheel (13) meshing, the top of placing board (7) is equipped with elevator guide rail (4) that are located between two locating plate (6), fixed mounting has motor (10) on corresponding riser (1), the output shaft and the lead screw (19) fixed connection that correspond of motor (10), the screw thread direction of two lead screws (19) is opposite setting.
2. The elevator guide rail hole site depth measuring device according to claim 1, wherein universal wheels are rotatably mounted on two sides of the bottoms of the two vertical plates (1), brake pads are rotatably mounted on any one of the universal wheels, and push rods (2) are fixedly mounted on the corresponding vertical plates (1).
3. The elevator guide rail hole site depth measuring device according to claim 1, characterized in that the two worms (15) are fixedly sleeved with a crank (5) at the ends far away from each other.
4. Elevator guide rail hole site depth measuring device according to claim 1, characterized in that a control panel (11) is fixedly mounted on the corresponding riser (1).
5. The elevator guide rail hole site depth measurement device according to claim 1, wherein a graduated scale (24) is fixedly installed on the top inner wall of the fixed plate (3), and two pointer blocks (18) are both slidably installed on the graduated scale (24).
6. The elevator guide rail hole site depth measurement device according to claim 1, wherein two cross bars (17) are sleeved with return springs (8), one ends of the two return springs (8) are fixed on the inner walls of the corresponding through holes, and the other ends of the two return springs are fixed on the corresponding cross bars (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320974612.5U CN220103963U (en) | 2023-04-25 | 2023-04-25 | Elevator guide rail hole site depth measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320974612.5U CN220103963U (en) | 2023-04-25 | 2023-04-25 | Elevator guide rail hole site depth measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220103963U true CN220103963U (en) | 2023-11-28 |
Family
ID=88870367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320974612.5U Active CN220103963U (en) | 2023-04-25 | 2023-04-25 | Elevator guide rail hole site depth measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220103963U (en) |
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2023
- 2023-04-25 CN CN202320974612.5U patent/CN220103963U/en active Active
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