CN117550460A - Elevator guide rail installation jig - Google Patents
Elevator guide rail installation jig Download PDFInfo
- Publication number
- CN117550460A CN117550460A CN202311824247.0A CN202311824247A CN117550460A CN 117550460 A CN117550460 A CN 117550460A CN 202311824247 A CN202311824247 A CN 202311824247A CN 117550460 A CN117550460 A CN 117550460A
- Authority
- CN
- China
- Prior art keywords
- guide rail
- fixedly connected
- rod
- clamping
- carriage body
- 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.)
- Pending
Links
- 238000009434 installation Methods 0.000 title claims abstract description 19
- 230000005540 biological transmission Effects 0.000 claims description 2
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 229910001172 neodymium magnet Inorganic materials 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B7/00—Other common features of elevators
- B66B7/02—Guideways; Guides
- B66B7/023—Mounting means therefor
- B66B7/027—Mounting means therefor for mounting auxiliary devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B7/00—Other common features of elevators
- B66B7/12—Checking, lubricating, or cleaning means for ropes, cables or guides
- B66B7/1207—Checking means
- B66B7/1246—Checking means specially adapted for guides
Landscapes
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The invention discloses an elevator guide rail mounting jig which comprises a self-centering clamping assembly used for clamping a guide rail, wherein the right side of the self-centering clamping assembly is fixedly connected with a clamping adjusting assembly, a carriage body can be clamped through the clamping adjusting assembly, and the carriage body can be driven to move and adjust. According to the invention, the position of the guide rail can be indicated through the annular identification block, and the position of the carriage body can be indicated through the observation port, so that an operator can clearly observe the relative positions of the guide rail and the carriage body in the adjustment process, the relative positions of the guide rail and the carriage body do not need to be measured frequently, the effect of indicating adjustment is realized, the problem that the installation efficiency of the carriage body and the guide rail is influenced can be effectively avoided, and the use is more convenient.
Description
Technical Field
The invention belongs to the technical field of elevator installation jigs, and particularly relates to an elevator guide rail installation jig.
Background
The utility model provides an elevator guide rail installation tool is a device that assists operating personnel to install elevator and guide rail, like an elevator guide rail installation with auxiliary frame that publication number is CN219929333U locates between guide rail and the railway carriage or compartment body, includes: the side surface of the shell is of an L-shaped structure, and two sides of one end of the shell are respectively provided with a guide hole; the connecting component is arranged at the other end of the shell and comprises two positioning plates, the two positioning plates can be respectively clung to the two sides of the guide rail, and the auxiliary frame has some problems in the actual use process, such as: when the relative position of the guide rail and the carriage body is adjusted, operators need to constantly measure the positions of the carriage body and the guide rail, so that the installation efficiency of the carriage body and the guide rail is greatly affected, and the carriage body and the guide rail are inconvenient to use.
Disclosure of Invention
The technical problems to be solved by the invention are as follows: the utility model provides an elevator guide rail installation tool, it can realize the effect of instruction adjustment, can effectively avoid operating personnel to need measure the problem of the relative position of guide rail and railway carriage or compartment body many times, and then can avoid the installation effectiveness of railway carriage or compartment body and guide rail to receive the problem of influence, and it is more convenient to use.
In order to solve the technical problems, the invention adopts the following technical scheme: the utility model provides an elevator guide rail installation tool, includes the self-centering clamping assembly that is used for the centre gripping guide rail, from the right side fixedly connected with centre gripping adjustment subassembly of centering clamping assembly, can carry out the centre gripping to the railway carriage or compartment body through the centre gripping adjustment subassembly, can also drive the railway carriage or compartment body and remove the adjustment, its characterized in that, fixedly connected with alignment instruction subassembly on the centre gripping adjustment subassembly for show the relative position of guide rail and railway carriage or compartment body.
Preferably, the alignment indicating assembly comprises a C-shaped guide rod, an annular groove is formed in the middle of the outer wall of the horizontal section on the right side of the C-shaped guide rod, and an annular marking block is embedded in the inner side of the annular groove and used for indicating the position of the guide rail; a sliding sleeve is arranged on the outer wall of the horizontal section on the right side of the C-shaped guide rod in a sliding manner, and an observation port is formed in the middle upper side in the sliding sleeve and used for indicating the position of the carriage body; the middle part of the lower side of the sliding sleeve is fixedly connected with a telescopic rod, the lower end of the telescopic rod is fixedly connected with a lifting plate, and the telescopic rod is positioned at the middle part of the upper part of the lifting plate; the opening of the middle lower side in the lifting plate is embedded with a magnet block.
Compared with the prior art, the invention has the beneficial effects that:
according to the invention, the position of the guide rail can be indicated through the annular identification block, and the position of the carriage body can be indicated through the observation port, so that an operator can clearly observe the relative positions of the guide rail and the carriage body in the adjustment process, the relative positions of the guide rail and the carriage body do not need to be measured frequently, the effect of indicating adjustment is realized, the problem that the installation efficiency of the carriage body and the guide rail is influenced can be effectively avoided, and the use is more convenient.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic structural view of the self-centering clamp assembly of the present invention.
Fig. 3 is a schematic partial cross-sectional view of a clamp adjustment assembly of the present invention.
Fig. 4 is a schematic partial cross-sectional view of an alignment indicating assembly of the present invention.
Fig. 5 is a schematic view of the structure of the present invention in use.
In fig. 1 to 5:
1. a self-centering clamp assembly; 101. a U-shaped bracket; 102. a guide rod; 103. a double-ended threaded rod; 104. hexagonal blocks; 105. a clamping plate; 2. a clamping adjustment assembly; 201. a mechanical box; 202. a bracket; 203. a ball nut; 204. a worm wheel; 205. a worm; 206. a driving motor; 207. a screw rod; 208. a connecting plate; 209. a slide bar; 210. an electric push rod; 211. a clamping block; 3. an alignment indicating assembly; 301. c-shaped guide rods; 302. a ring-shaped identification block; 303. sliding the sleeve; 304. an observation port; 305. a telescopic rod; 306. a lifting plate; 307. a magnet block.
Detailed Description
The invention is described in detail below with reference to the attached drawing figures:
as shown in fig. 1, the elevator guide rail mounting jig comprises a self-centering clamping assembly 1 for clamping guide rails, wherein a clamping adjusting assembly 2 is fixedly connected to the right side of the self-centering clamping assembly 1, and a carriage body can be clamped through the clamping adjusting assembly 2 and can be driven to move and adjust; an alignment indicating assembly 3 is fixedly connected to the clamping adjusting assembly 2 and used for displaying the relative positions of the guide rail and the carriage body.
In this embodiment, referring to fig. 2, the self-centering clamping assembly 1 includes a U-shaped bracket 101, and guide rods 102 are fixedly connected to the upper and lower sides of the middle part of the inner side of the U-shaped bracket 101; the bearing at the middle part of the inner side of the U-shaped bracket 101 is connected with a double-head threaded rod 103, and the front end of the double-head threaded rod 103 penetrates through the middle front side of the inner part of the U-shaped bracket 101; the front end of the double-head threaded rod 103 is integrally connected with a hexagonal block 104; clamping plates 105 are symmetrically arranged on the front side and the rear side of the inner side of the U-shaped bracket 101, and inserting holes are respectively formed in the upper side and the lower side of the right side inside the clamping plates 105; wherein the clamping plates 105 are respectively arranged on the outer wall of the guide rod 102 in a sliding way through the insertion holes; the right side has offered the screw thread through-hole respectively in grip block 105 inside, and the inside threaded connection has double-end threaded rod 103 between the screw thread through-hole.
In this embodiment, as shown in fig. 1 and fig. 3, the clamping and adjusting assembly 2 includes a machine box 201, two supports 202 are fixedly connected to the front and rear sides of the middle lower side of the inner wall of the left side of the machine box 201, and a ball nut 203 is connected to the middle right side bearing in the middle of the supports 202, wherein a worm wheel 204 is fixedly connected to the middle part of the outer wall of the ball nut 203; the upper bearing in the mechanical box 201 is connected with a worm 205, and the worm 205 is in meshed transmission connection with a worm wheel 204; a driving motor 206 is fixedly connected to the upper opening in the right part of the mechanical box 201, and the left end of an output shaft of the driving motor 206 is connected with a right end coupler of the worm 205; the ball nut 203 is internally and threadedly connected with a screw 207, and the front and rear ends of the screw 207 respectively penetrate through the front and rear sides of the interior of the mechanical box 201; the front end and the rear end of the screw 207 are respectively and fixedly connected with a connecting plate 208, and the middle lower part of the inner side between the connecting plates 208 is fixedly connected with a slide bar 209, wherein the slide bar 209 penetrates through the front side and the rear side of the inner part of the mechanical box 201 in a sliding manner; the slide bar 209 is positioned at the lower side of the screw 207; the middle part of the inner side of the connecting plate 208 is fixedly connected with an electric push rod 210 respectively, and the outer ends of the output shafts of the electric push rods 210 respectively penetrate through the inside of the connecting plate 208, wherein the outer ends of the output shafts of the electric push rods 210 are fixedly connected with clamping blocks 211 respectively; the electric push rods 210 are all located between the lead screw 207 and the slide bar 209.
In this embodiment, as shown in fig. 4, the alignment indicating assembly 3 includes a C-shaped guide rod 301, an annular groove is formed in the middle of the outer wall of the horizontal section on the right side of the C-shaped guide rod 301, and an annular marking block 302 is embedded in the inner side of the annular groove for indicating the position of the guide rail; a sliding sleeve 303 is arranged on the outer wall of the horizontal section on the right side of the C-shaped guide rod 301 in a sliding manner, and an observation port 304 is formed in the middle upper side in the sliding sleeve 303 and used for indicating the position of the carriage body; the middle part of the lower side of the sliding sleeve 303 is fixedly connected with a telescopic rod 305, the lower end of the telescopic rod 305 is fixedly connected with a lifting plate 306, and the telescopic rod 305 is positioned at the middle part of the upper part of the lifting plate 306; a magnet block 307 is inlaid in the middle-lower side opening inside the lifting plate 306.
In this embodiment, specifically, the middle part of the left part of the mechanical box 201 is fixedly connected to the middle part of the right part of the U-shaped bracket 101.
In this embodiment, specifically, one end of the C-shaped guide rod 301 is fixedly connected to the middle upper side of the front portion of the mechanical box 201, and the other end is fixedly connected to the middle upper side of the rear portion of the mechanical box 201.
In this embodiment, specifically, the annular marking block 302 is an annular PVC plastic block with a color different from that of the C-shaped guide rod 301, and the center point of the annular marking block 302 is opposite to the center point of the right surface of the U-shaped bracket 101.
In this embodiment, specifically, the thread on the front side of the outer wall of the double-ended threaded rod 103 is opposite to the thread on the rear side of the outer wall.
In this embodiment, specifically, the observation port 304 is an arc port, and the outer wall of the C-shaped guide rod 301 can be observed through the observation port 304.
In this embodiment, specifically, the magnet block 307 is a neodymium iron boron magnet block.
In this embodiment, specifically, the driving motor 206 and the electric push rod 210 are respectively electrically connected to an external control panel.
In this embodiment, referring to fig. 1-5, when the installation fixture is used, an operator can fix the installation fixture onto a guide rail, the guide rail needs to be placed between the clamping plates 105 during fixing, and the hexagonal block 104 is rotated by an external wrench, so that the hexagonal block 104 drives the clamping plates 105 to synchronously move inwards through the double-headed threaded rods 103 until the clamping plates 105 clamp the guide rail, and the clamping plates 105 are symmetrically arranged in the middle of the inner side of the U-shaped bracket 101, and the double-headed threaded rods 103 can drive the clamping plates 105 to synchronously move inwards, so that after the clamping plates 105 clamp the guide rail, the center of the guide rail is opposite to the center of the U-shaped bracket 101, and then the center position of the guide rail can be reacted through the annular identification blocks 302; then an operator can mount the jig on the carriage body, the carriage body is required to be arranged between the clamping blocks 211 during mounting, and the electric push rod 210 is controlled to be started through the external control panel, so that the electric push rod 210 drives the clamping blocks 211 to move inwards until the carriage body is clamped by the clamping blocks 211, then the operator can measure the upper part of the carriage body, so that the middle position of the upper part of the carriage body is determined, then the operator can push the sliding sleeve 303 to move, so that the sliding sleeve 303 drives the lifting plate 306 through the telescopic rod 305 until the lifting plate 306 moves to the middle position of the upper part of the carriage body, then the operator can extend the telescopic rod 305 until the lifting plate 306 is adsorbed to the middle position of the upper part of the carriage body through the magnet block 307, and the telescopic rod 305 is positioned at the middle position of the lower side of the sliding sleeve 303 because the observation port 304 is positioned at the middle position of the lower side of the sliding sleeve 303, and the telescopic rod 305 is positioned at the middle position of the upper part of the lifting plate 306, so that the middle position of the carriage body can be reacted through the observation port 304; when the observation port 304 and the annular identification block 302 are offset relatively, an operator can control the driving motor 206 to start through the external control panel, the driving motor 206 drives the ball nut 203 to rotate through the worm 205 and the worm wheel 204, the ball nut 203 drives the lead screw 207 to move forwards or backwards, at the moment, the connecting plate 208 drives the clamping block 211 to move through the electric push rod 210, the carriage body is clamped between the clamping blocks 211, so that the carriage body moves, in the moving process of the carriage body, the sliding sleeve 303 slides on the outer wall of the C-shaped guide rod 301, when the observation port 304 coincides with the annular identification block 302, the guide rail is just positioned in the middle of the carriage body, compared with the prior art, the invention can indicate the position of the guide rail through the annular identification block 302, and can indicate the position of the carriage body through the observation port 304, thereby the relative positions of the guide rail and the carriage body can be clearly observed by the operator in the adjusting process, frequent measurement of the relative positions of the guide rail and the carriage body is not needed, the effect of indication adjustment is realized, the problem that the installation efficiency of the carriage body and the guide rail is affected can be effectively avoided, and the use is more convenient.
By using the technical scheme of the invention or under the inspired by the technical scheme of the invention, a similar technical scheme is designed by a person skilled in the art, so that the technical effects are achieved, and the technical effects fall into the protection scope of the invention.
Claims (8)
1. The utility model provides an elevator guide rail installation tool, is including being used for centre gripping guide rail from centering clamping assembly (1), from right side fixedly connected with centre gripping adjustment subassembly (2) of centering clamping assembly (1), can carry out the centre gripping to the railway carriage or compartment body through centre gripping adjustment subassembly (2), can also drive the railway carriage or compartment body and remove the adjustment, its characterized in that, fixedly connected with alignment instruction subassembly (3) on centre gripping adjustment subassembly (2) for show the relative position of guide rail and railway carriage or compartment body.
2. The elevator guide rail mounting jig according to claim 1, wherein the self-centering clamping assembly (1) comprises a U-shaped bracket (101), and guide rods (102) are fixedly connected to the upper side and the lower side of the middle part of the inner side of the U-shaped bracket (101); the bearing at the middle part of the inner side of the U-shaped bracket (101) is connected with a double-head threaded rod (103), and the front end of the double-head threaded rod (103) penetrates through the middle front side of the inner part of the U-shaped bracket (101); the front end of the double-head threaded rod (103) is integrally connected with a hexagonal block (104); clamping plates (105) are symmetrically arranged on the front side and the rear side of the inner side of the U-shaped bracket (101), and inserting holes are respectively formed in the upper side and the lower side of the right side inside the clamping plates (105); wherein the clamping plates (105) are respectively arranged on the outer wall of the guide rod (102) in a sliding way through the insertion holes; threaded through holes are respectively formed in the middle right side of the inside of the clamping plate (105), and double-head threaded rods (103) are connected between the threaded through holes in an internal threaded mode.
3. The elevator guide rail mounting jig according to claim 2, wherein the clamping adjusting assembly (2) comprises a machine box (201), wherein a bracket (202) is fixedly connected to a front part and a rear part of a middle lower side of an inner wall of a left side of the machine box (201), ball nuts (203) are connected to bearings at a middle right side inside the brackets (202), and worm gears (204) are fixedly connected to a middle part of an outer wall of the ball nuts (203); the middle upper side bearing in the machine box (201) is connected with a worm (205), and the worm (205) is in meshed transmission connection with a worm wheel (204); a driving motor (206) is fixedly connected to the upper opening at the right part of the mechanical box (201), and the left end of an output shaft of the driving motor (206) is connected with a right end coupler of a worm (205); the ball nut (203) is internally and in threaded connection with a screw (207), and the front end and the rear end of the screw (207) respectively penetrate through the front side and the rear side of the interior of the mechanical box (201); the front end and the rear end of the screw rod (207) are respectively fixedly connected with a connecting plate (208), and the middle lower part of the inner side between the connecting plates (208) is fixedly connected with a slide bar (209), wherein the slide bar (209) penetrates through the front side and the rear side of the inner part of the mechanical box (201) in a sliding way; the slide bar (209) is positioned at the lower side of the screw rod (207); the middle part of the inner side of the connecting plate (208) is fixedly connected with an electric push rod (210) respectively, the outer end of an output shaft of the electric push rod (210) penetrates through the inside of the connecting plate (208) respectively, and the outer end of an output rod of the electric push rod (210) is fixedly connected with a clamping block (211) respectively; the electric push rods (210) are all positioned between the lead screw (207) and the slide rod (209).
4. The elevator guide rail installation jig according to claim 3, wherein the left middle part of the machine box (201) is fixedly connected with the right middle part of the U-shaped bracket (101).
5. The elevator guide rail mounting jig according to claim 4, wherein the alignment indicating assembly (3) comprises a C-shaped guide rod (301), an annular groove is formed in the middle of the outer wall of the right horizontal section of the C-shaped guide rod (301), and an annular marking block (302) is embedded in the inner side of the annular groove for indicating the position of the guide rail; a sliding sleeve (303) is arranged on the outer wall of the right horizontal section of the C-shaped guide rod (301) in a sliding manner, and an observation port (304) is formed in the middle upper side of the inside of the sliding sleeve (303) and used for indicating the position of the carriage body; the middle part of the lower side of the sliding sleeve (303) is fixedly connected with a telescopic rod (305), the lower end of the telescopic rod (305) is fixedly connected with a lifting plate (306), and the telescopic rod (305) is positioned at the middle part of the upper part of the lifting plate (306); a magnet block (307) is embedded in the middle-lower side opening inside the lifting plate (306).
6. The elevator guide rail installation jig according to claim 5, wherein one end of the C-shaped guide bar (301) is fixedly connected to the front middle upper side of the machine box (201), and the other end is fixedly connected to the rear middle upper side of the machine box (201).
7. The elevator guide rail installation jig according to claim 6, wherein the annular identification block (302) is an annular PVC plastic block with a color different from that of the C-shaped guide rod (301), and the center point of the annular identification block (302) is opposite to the center point of the right surface of the U-shaped bracket (101).
8. The elevator guide rail mounting jig according to claims 2-7, wherein the thread direction of the front side of the outer wall of the double-ended threaded rod (103) is opposite to the thread direction of the rear side of the outer wall thereof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311824247.0A CN117550460A (en) | 2023-12-27 | 2023-12-27 | Elevator guide rail installation jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311824247.0A CN117550460A (en) | 2023-12-27 | 2023-12-27 | Elevator guide rail installation jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117550460A true CN117550460A (en) | 2024-02-13 |
Family
ID=89811237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311824247.0A Pending CN117550460A (en) | 2023-12-27 | 2023-12-27 | Elevator guide rail installation jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117550460A (en) |
-
2023
- 2023-12-27 CN CN202311824247.0A patent/CN117550460A/en active Pending
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