CN214583162U - Elevator guide rail detection device - Google Patents
Elevator guide rail detection device Download PDFInfo
- Publication number
- CN214583162U CN214583162U CN202120611778.1U CN202120611778U CN214583162U CN 214583162 U CN214583162 U CN 214583162U CN 202120611778 U CN202120611778 U CN 202120611778U CN 214583162 U CN214583162 U CN 214583162U
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- China
- Prior art keywords
- guide rail
- elevator guide
- wall
- detection device
- elevator
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Abstract
The utility model discloses an elevator guide rail detection device, concretely relates to elevator technical field, including the work base, the top surface of work base is equipped with elevator guide rail body, the top surface fixed mounting of work base has the support column, one side fixed mounting of support column has telescopic machanism, telescopic machanism's one end fixed mounting has the fixing base, one side fixed mounting of fixing base has plane distance sensor, the bottom fixed mounting of fixing base has the pressure measurement subassembly, the top surface fixed mounting of work base has stable curb plate. In the above scheme, the mutual cooperation between telescopic machanism, fixing base and the plane distance sensor through electric putter and grip block, realizes the centre gripping effect to the elevator guide rail, utilizes stable direction slide rail and traction hinge, can pull the elevator guide rail and remove, through as required, adjusts telescopic machanism to be convenient for carry out the level measurement to each position of elevator guide rail, ensure that each position hangs down straightness and detect qualified.
Description
Technical Field
The utility model relates to an elevator technical field, more specifically say, the utility model relates to an elevator guide rail detection device.
Background
A vertical elevator powered by an electric motor is provided with a box-shaped nacelle for carrying people or goods in a multi-story building; there are also steps, where the tread plates are mounted on a track for continuous operation, commonly known as an escalator. The fixed elevator serves a defined floor and has a car which runs between at least two rows of vertical rigid guide rails or rigid guide rails with an angle of inclination of less than 15 deg.
In the production and manufacturing process of the elevator, the verticality of the elevator guide rail needs to be detected; in the existing detection device for straightening the elevator guide rail, in the process of detecting the elevator guide rail, because different positions of the elevator guide rail need to be detected, and a plurality of parts need to be disassembled for adjusting a detection mechanism, and then the detection mechanism is assembled, the process is complex and tedious, and the detection efficiency of the elevator guide rail is greatly reduced; in addition, the pressure bearing force of the elevator guide rail needs to be detected, and the elevator needs to overcome the pressure caused by the braking force of the car.
It is therefore desirable to provide an elevator guide rail detection apparatus.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides an elevator guide rail detection device to when solving prior art's detection device and examining elevator guide rail's different positions, need dismantle the problem that the part reassembled.
In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides an elevator guide rail detection device, includes the work base, the top surface of work base is equipped with elevator guide rail body, the top surface fixed mounting of work base has the support column, one side fixed mounting of support column has telescopic machanism, telescopic machanism's one end fixed mounting has the fixing base, one side fixed mounting of fixing base has plane distance sensor, the bottom fixed mounting of fixing base has the pressure measurement subassembly, the top surface fixed mounting of work base has the stable curb plate.
Telescopic machanism includes thick pipe, the inner wall movable mounting of thick pipe has thin pipe, the inside of thick pipe is equipped with horizontal gear and vertical gear, one side fixed mounting of thick pipe inner chamber has the fixed axle, the lead screw has been cup jointed in the outer wall activity of fixed axle, the inner wall movable mounting of thick pipe has the governing valve, the inner wall fixed mounting of thin pipe has fixed sleeve.
The pressure measuring assembly comprises a hydraulic rod, one end of the hydraulic rod is fixedly connected with a heavy block, and a bump is fixedly mounted at the bottom of the heavy block.
Preferably, one side of the stabilizing side plate is provided with an electric push rod, one end of the electric push rod is fixedly provided with two clamping plates, and the elevator guide rail body is positioned between the two clamping plates.
Preferably, one side of the adjusting valve is fixedly connected with one side of the horizontal gear, the inner wall of the vertical gear is fixedly sleeved on the outer wall of the screw rod, and the outer edge of the horizontal gear is meshed with the vertical gear.
Preferably, the inner wall of the fixed sleeve is in threaded sleeve joint with the outer wall of the screw rod, and one side of the working base is provided with a control panel.
Preferably, the shape of the projection is semi-cylindrical, and the weight is a metal member.
Preferably, a stable guide sliding rail is arranged on one side of the stable side plate, one side of the electric push rod is movably mounted on one side of the stable guide sliding rail, and the other side of the electric push rod is fixedly connected with a traction hinge.
The utility model discloses an above-mentioned technical scheme's beneficial effect as follows:
in the scheme, the telescopic mechanism, the fixing seat and the plane distance sensor are matched with each other, the clamping effect on the elevator guide rail is realized through the electric push rod and the clamping plate, the elevator guide rail can be pulled to move by utilizing the stable guide sliding rail and the traction hinge, and the telescopic mechanism is adjusted as required, so that the horizontal measurement of each position of the elevator guide rail is facilitated, and the qualified detection of the verticality of each position is ensured; through the setting of pressure measurement subassembly, can be through extrudeing each position of elevator guide rail, ensure that the compressive resistance of the atress of elevator guide rail is qualified, avoid elevator guide rail in the time of the actual work, can meet accident.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic side view of the pressure measuring assembly of the present invention;
FIG. 3 is a schematic view of the inner structure of the thick catheter of the present invention;
FIG. 4 is a schematic view of the internal structure of the thin catheter of the present invention;
fig. 5 is the utility model discloses a stable direction slide rail looks sideways at the schematic diagram.
[ reference numerals ]
1. A working base; 2. an elevator guide rail body; 3. a support pillar; 4. a telescoping mechanism; 5. a fixed seat; 6. a planar distance sensor; 7. a pressure measuring assembly; 8. stabilizing the side plate; 9. an electric push rod; 10. a clamping plate; 11. stabilizing the guide slide rail; 41. a coarse duct; 42. a thin catheter; 43. a horizontal gear; 44. a vertical gear; 45. a screw rod; 46. adjusting a valve; 47. fixing the sleeve; 71. a hydraulic lever; 72. a weight block; 73. and (4) a bump.
Detailed Description
In order to make the technical problems, technical solutions and advantages to be solved by the present invention clearer, the following detailed description will be given with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1 to 5, the embodiment of the utility model provides an elevator guide rail detection device, which comprises a working base 1, wherein the top surface of the working base 1 is provided with an elevator guide rail body 2, the top surface of the working base 1 is fixedly provided with a support column 3, one side of the support column 3 is fixedly provided with a telescopic mechanism 4, one end of the telescopic mechanism 4 is fixedly provided with a fixed seat 5, one side of the fixed seat 5 is fixedly provided with a plane distance sensor 6, the bottom of the fixed seat 5 is fixedly provided with a pressure measuring component 7, and the top surface of the working base 1 is fixedly provided with a stable side plate 8; one side of the stabilizing side plate 8 is provided with an electric push rod 9, one end of the electric push rod 9 is fixedly provided with two clamping plates 10, and the elevator guide rail body 2 is positioned between the two clamping plates 10; stabilize one side of curb plate 8 and seted up and stabilize direction slide rail 11, one side movable mounting in one side of stabilizing direction slide rail 11 of electric putter 9, the opposite side fixedly connected with of electric putter 9 pulls the hinge, and one side of work base 1 is equipped with control panel.
Specifically, one side movable mounting of electric putter 9 is in the one side of stabilizing direction slide rail 11, and electric putter 9's opposite side fixedly connected with pulls the hinge, planar distance sensor 6 begins the during operation, can start and pull the hinge to detect 2 multiposition elevator guide rail bodies, need not dismounting device.
As shown in fig. 3-4, the telescopic mechanism 4 includes a thick conduit 41, a thin conduit 42 is movably mounted on an inner wall of the thick conduit 41, a horizontal gear 43 and a vertical gear 44 are arranged inside the thick conduit 41, a fixed shaft is fixedly mounted on one side of an inner cavity of the thick conduit 41, a screw rod 45 is movably sleeved on an outer wall of the fixed shaft, an adjusting valve 46 is movably mounted on an inner wall of the thick conduit 41, and a fixed sleeve 47 is fixedly mounted on an inner wall of the thin conduit 42; one side of the regulating valve 46 is fixedly connected with one side of the horizontal gear 43, the inner wall of the vertical gear 44 is fixedly sleeved on the outer wall of the screw rod 45, and the outer edge of the horizontal gear 43 is meshed with the vertical gear 44; the inner wall of the fixed sleeve 47 is in threaded sleeve connection with the outer wall of the screw rod 45.
Specifically, telescopic machanism 4 is used for adjusting plane distance sensor 6's horizontal position, when needs are adjusted, can rotate governing valve 46, takes vertical gear 44 to rotate through horizontal gear 43, utilizes the rotation of lead screw 45, drives fixed sleeve 47 and removes, and fixed sleeve 47 can take thin pipe 42 to remove, replaces the push rod through telescopic machanism 4, makes things convenient for control plane distance sensor 6's position, detects more accurately.
As shown in fig. 2, the load cell assembly 7 includes a hydraulic rod 71, a weight 72 is fixedly connected to one end of the hydraulic rod 71, and a bump 73 is fixedly mounted on the bottom of the weight 72; the projection 73 has a semi-cylindrical shape, and the weight 72 is a metal member.
Specifically, pressure measuring unit 7 can extrude elevator guide rail body 2 through starting hydraulic stem 71, detect elevator guide rail body 2's compressive resistance, hard object is when receiving huge pressure, self can produce the dependent stress, external pressure is big more, dependent stress increases thereupon, when increasing to a certain extent, self maximum dependent stress is not enough, the dependent stress index just can collapse, elevator guide rail body 2 takes place to damage, and elevator guide rail body 2 during operation, can often receive the pressure that emergency braking force of car arrived, if the compressive resistance is unqualified, very easy emergence accident.
The working process of the utility model is as follows:
in the above scheme, the telescoping mechanism 4, the fixing base 5 and the plane distance sensor 6 are mutually matched, when the elevator guide rail body 2 is detected, the electric push rod 9 can be started, the clamping effect on the elevator guide rail body 2 is realized through the electric push rod 9 and the clamping plate 10, the bottom of the elevator guide rail body 2 is provided with a smooth track, then the traction hinge is started, the elevator guide rail body 2 can be pulled to move by utilizing the stable guide slide rail 11 and the traction hinge, the plane distance sensor 6 is started at the moment, the telescoping mechanism 4 is adjusted according to actual requirements, namely, the adjusting valve 46 is rotated, the vertical gear 44 is driven to rotate through the horizontal gear 43, the fixed sleeve 47 is driven to move left and right by utilizing the rotation of the lead screw 45, the fixed sleeve 47 can drive the thin guide pipe 42 to move, the push rod is replaced by the telescoping mechanism 4, and the position of the plane distance sensor 6 is convenient to control, the detection is more accurate, the telescopic mechanism 4 and the traction hinge are matched with each other, so that the horizontal measurement of each position of the elevator guide rail body 2 is facilitated, the detection of the verticality of each position is qualified, the disassembly and the assembly are not needed, the convenience and the rapidness are realized, and the efficiency is high;
in the above scheme, through pressure measuring subassembly 7's setting, start hydraulic stem 71 through control panel, make pouring weight 72 and lug 73 be close to and extrude elevator guide rail body 2, the accessible extrudees each position of elevator guide rail body 2, ensures that elevator guide rail body 2's dependent stress and compressive resistance are qualified, avoids elevator guide rail body 2 in-service work, can not meet accident, and factor of safety is higher.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;
and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The elevator guide rail detection device comprises a working base (1), wherein the top surface of the working base (1) is provided with an elevator guide rail body (2), and the elevator guide rail detection device is characterized in that the top surface of the working base (1) is fixedly provided with a support pillar (3), one side of the support pillar (3) is fixedly provided with a telescopic mechanism (4), one end of the telescopic mechanism (4) is fixedly provided with a fixed seat (5), one side of the fixed seat (5) is fixedly provided with a plane distance sensor (6), the bottom of the fixed seat (5) is fixedly provided with a pressure measurement component (7), and the top surface of the working base (1) is fixedly provided with a stable side plate (8);
the telescopic mechanism (4) comprises a thick guide pipe (41), a thin guide pipe (42) is movably mounted on the inner wall of the thick guide pipe (41), a horizontal gear (43) and a vertical gear (44) are arranged inside the thick guide pipe (41), a fixed shaft is fixedly mounted on one side of the inner cavity of the thick guide pipe (41), a screw rod (45) is movably sleeved on the outer wall of the fixed shaft, an adjusting valve (46) is movably mounted on the inner wall of the thick guide pipe (41), and a fixed sleeve (47) is fixedly mounted on the inner wall of the thin guide pipe (42);
the pressure measuring assembly (7) comprises a hydraulic rod (71), a weight block (72) is fixedly connected to one end of the hydraulic rod (71), and a bump (73) is fixedly mounted at the bottom of the weight block (72).
2. The elevator guide rail detection device according to claim 1, wherein one side of the stabilizing side plate (8) is provided with an electric push rod (9), one end of the electric push rod (9) is fixedly provided with two clamping plates (10), and the elevator guide rail body (2) is positioned between the two clamping plates (10).
3. The elevator guide rail detection device according to claim 1, wherein one side of the adjusting valve (46) is fixedly connected with one side of a horizontal gear (43), the inner wall of the vertical gear (44) is fixedly sleeved on the outer wall of the screw rod (45), and the outer edge of the horizontal gear (43) is meshed with the vertical gear (44) to be connected.
4. The elevator guide rail detection device according to claim 1, wherein the inner wall of the fixing sleeve (47) is in threaded sleeve connection with the outer wall of the screw rod (45), and a control panel is arranged on one side of the working base (1).
5. The elevator guide rail detecting device according to claim 1, wherein the projection (73) has a semi-cylindrical shape, and the weight (72) is a metal member.
6. The elevator guide rail detection device according to claim 2, wherein a stable guide sliding rail (11) is formed on one side of the stable side plate (8), one side of the electric push rod (9) is movably mounted on one side of the stable guide sliding rail (11), and the other side of the electric push rod (9) is fixedly connected with a traction hinge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120611778.1U CN214583162U (en) | 2021-03-25 | 2021-03-25 | Elevator guide rail detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120611778.1U CN214583162U (en) | 2021-03-25 | 2021-03-25 | Elevator guide rail detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214583162U true CN214583162U (en) | 2021-11-02 |
Family
ID=78355645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120611778.1U Expired - Fee Related CN214583162U (en) | 2021-03-25 | 2021-03-25 | Elevator guide rail detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214583162U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114111696A (en) * | 2021-11-25 | 2022-03-01 | 贵州中航电梯有限责任公司 | Elevator guide rail deformation detection device and detection method based on same |
-
2021
- 2021-03-25 CN CN202120611778.1U patent/CN214583162U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114111696A (en) * | 2021-11-25 | 2022-03-01 | 贵州中航电梯有限责任公司 | Elevator guide rail deformation detection device and detection method based on same |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211102 |