CN218276266U - Lifting motor assembly convenient to install - Google Patents
Lifting motor assembly convenient to install Download PDFInfo
- Publication number
- CN218276266U CN218276266U CN202222519718.4U CN202222519718U CN218276266U CN 218276266 U CN218276266 U CN 218276266U CN 202222519718 U CN202222519718 U CN 202222519718U CN 218276266 U CN218276266 U CN 218276266U
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- Prior art keywords
- motor
- protection casing
- pull rod
- groove
- installation
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- 238000009434 installation Methods 0.000 claims abstract description 15
- 238000004140 cleaning Methods 0.000 claims abstract description 10
- 230000000694 effects Effects 0.000 claims abstract description 3
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 2
- 238000003780 insertion Methods 0.000 claims description 2
- 230000001681 protective effect Effects 0.000 description 16
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 2
- 235000011613 Pinus brutia Nutrition 0.000 description 2
- 241000018646 Pinus brutia Species 0.000 description 2
- 230000003749 cleanliness Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
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Abstract
The utility model discloses a lifting motor subassembly convenient to installation, including motor, protection casing and lifting tooth pole, a side fixed surface of motor installs the terminal box, the preceding terminal surface fixed mounting of motor has the protection casing, the inside vertical interlude of protection casing has lifting tooth pole, the upper surface of protection casing and the both sides fixed mounting that the lower surface just is located lifting tooth pole have the clean piece of arc, the inside of protection casing is close to the four corners activity and inlays and be equipped with the pull rod, the rear end face screw thread of pull rod inlays and is equipped with the stop part, the fixed cover of output of motor is equipped with the ring gear. A elevator motor subassembly convenient to installation, through the mode that protection casing, stop part, motor and arc cleaning block mutually supported, when needs examine and change the ring gear, need not dismantle the protection casing from the connecting plate of motor completely, alright in order to accomplish corresponding work, convenient and fast more when making secondary installation like this.
Description
Technical Field
The utility model relates to a motor field, in particular to elevator motor subassembly convenient to installation.
Background
The lifting motor is often used in mechanical motion control, and the lifting motor can be used for quickly realizing the lifting motion of an object.
However, the lifting motor assembly at the present stage has some defects, the connection part of the lifting motor and the lifting gear rod utilizes the protective cover to shield the shadow, the protective cover is fixed with the motor through the fastening bolt, and when the equipment in the protective cover needs to be overhauled and replaced, the protective cover needs to be completely disassembled to carry out corresponding operation, so that the operation is troublesome.
SUMMERY OF THE UTILITY MODEL
A primary object of the present invention is to provide a lift motor assembly convenient for installation, which can effectively solve the technical problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a lifting motor subassembly convenient to installation, includes motor, protection casing and lifting tooth pole, a side fixed surface of motor installs the terminal box, the preceding terminal surface fixed mounting of motor has the protection casing, the inside vertical interlude of protection casing has lifting tooth pole, the upper surface of protection casing and the both sides fixed mounting that the lower surface just is located lifting tooth pole have the clean piece of arc, the inside of protection casing is close to the four corners activity and inlays and be equipped with the pull rod, the rear end face screw thread of pull rod inlays and is equipped with the stop part, the fixed cover of output of motor is equipped with the ring gear.
Preferably, a connecting plate is fixedly mounted on the front end face of the motor, reinforcing ribs are fixedly mounted on the surface of the motor, the surface of the connecting plate is close to the four corners and is embedded with fastening bolts, the surface of the connecting plate is close to the four corners and is provided with jacks, and one side of the surface of the connecting plate, which is close to the jacks, is provided with trepanning holes.
Preferably, the upper surface of the protection cover is provided with a through hole near one side, the rear surface of the protection cover is provided with a buckling groove, the rear surface of the protection cover is provided with fastening grooves near four corners, and the inside of the protection cover is provided with rebounding grooves near four corners.
Preferably, the bounce groove is transversely run through to the pull rod, the fixed cover in the inside that the surface of pull rod just is located the bounce groove is equipped with the backstop ring, the thread groove has been seted up to the rear end face of pull rod, the hexagonal locked groove has been seted up to the preceding terminal surface of pull rod, the surface of pull rod just is located the rear cover of backstop ring and is equipped with the spring.
Preferably, the rear end of the fastening bolt penetrates through the jack and is embedded in the fastening groove, the rear end of the pull rod is embedded in the trepanning, and the rear end of the stop piece is embedded in the thread groove.
Preferably, the insertion hole is communicated with the catching groove, the output end of the motor extends into the catching groove, the toothed ring is meshed with the lifting toothed bar, and the inner surface of the arc-shaped cleaning block is contacted with the lifting toothed bar.
Compared with the prior art, the utility model discloses following beneficial effect has:
the utility model discloses in, through setting up the protection casing, the stop part, the mode that motor and arc cleaning block mutually supported, when needs inspect the ring gear and change, need not dismantle the protection casing from the connecting plate of motor completely, only need dismantle fastening bolt, then stimulate the front end of protection casing to the motor, along with the continuous pulling of protection casing, the spring just can be extruded, after the protection casing stimulates the maximum distance, the ring gear just can expose, alright examine and change this moment, after the operation, the external force of pulling protection casing is gone to the pine, the spring loses extruded external force this moment, the spring just can promote the protection casing and move backward, then can be convenient pass jack and the fastening groove of alignment with fastening bolt's rear end, accomplish the fixed of protection casing at last, when the lifting rack reciprocates, the arc cleaning block can scrape the surface of lifting rack, thereby keep the cleanliness factor on lifting rack surface.
Drawings
FIG. 1 is a side view of an overall construction of a lift motor assembly of the present invention for ease of installation;
FIG. 2 is a schematic view of the entire structure of the other side of a lifting motor assembly of the present invention;
FIG. 3 is a schematic view of the connection between the ring gear and the lifting rack of a lifting motor assembly of the present invention;
FIG. 4 is a view of the protective cover of a lift motor assembly of the present invention, which is easy to install;
fig. 5 is a cross-sectional view of a pull rod of a lift motor assembly for easy installation.
In the figure: 1. a motor; 101. a connecting plate; 102. reinforcing ribs; 103. fastening a bolt; 104. a jack; 105. trepanning; 2. a junction box; 3. a protective cover; 301. inserting holes; 302. buckling grooves; 303. a rebound groove; 304. a fastening groove; 4. an arc-shaped cleaning block; 5. a lifting rack bar; 6. a pull rod; 601. a thread groove; 602. a stop ring; 603. a spring; 604. a hexagonal locking groove; 7. a stopper; 8. a toothed ring.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-5, a lifting motor assembly convenient to mount comprises a motor 1, a protective cover 3 and a lifting toothed bar 5, wherein a junction box 2 is fixedly mounted on the surface of one side of the motor 1, the protective cover 3 is fixedly mounted on the front end face of the motor 1, the lifting toothed bar 5 is vertically inserted into the protective cover 3, arc-shaped cleaning blocks 4 are fixedly mounted on the upper surface and the lower surface of the protective cover 3 and positioned on the two sides of the lifting toothed bar 5, pull rods 6 are movably embedded in the protective cover 3 near four corners, stop parts 7 are embedded in the rear end face of each pull rod 6 in a threaded manner, and toothed rings 8 are fixedly sleeved on the output end of the motor 1.
A connecting plate 101 is fixedly arranged on the front end face of the motor 1, a reinforcing rib 102 is fixedly arranged on the surface of the motor 1 at the front end, fastening bolts 103 are embedded on the surface of the connecting plate 101 near four corners, jacks 104 are formed on the surface of the connecting plate 101 near four corners, sleeve holes 105 are formed on one side of the surface of the connecting plate 101 at the jacks 104, and the protective cover 3 and the connecting plate 101 can be fixed together through the fastening bolts 103; a through hole 301 is formed in one side, close to the upper surface of the protective cover 3, a buckling groove 302 is formed in the rear surface of the protective cover 3, fastening grooves 304 are formed in the rear surface, close to four corners, of the protective cover 3, and rebounding grooves 303 are formed in the inner portion, close to the four corners, of the protective cover 3; the pull rod 6 transversely penetrates through the rebound groove 303, a stop ring 602 is fixedly sleeved on the surface of the pull rod 6 and inside the rebound groove 303, a thread groove 601 is formed in the rear end face of the pull rod 6, a hexagonal locking groove 604 is formed in the front end face of the pull rod 6, a spring 603 is sleeved on the surface of the pull rod 6 and behind the stop ring 602, and the stop ring 602 can prevent the pull rod 6 from being pulled out of the rebound groove 303; the rear end of the fastening bolt 103 penetrates through the jack 104 and is embedded in the fastening groove 304, the rear end of the pull rod 6 is embedded in the sleeve hole 105, the rear end of the stop piece 7 is embedded in the thread groove 601, and the sleeve hole 105 can limit the rear end of the pull rod 6; the through hole 301 is communicated with the catching groove 302, the output end of the motor 1 extends into the catching groove 302, the toothed ring 8 is meshed with the lifting toothed rod 5, the inner surface of the arc-shaped cleaning block 4 is contacted with the lifting toothed rod 5, and the rotary toothed ring 8 can drive the lifting toothed rod 5 to move up and down.
It should be noted that, the utility model relates to a lifting motor subassembly convenient to installation, when using, when needs inspect and change ring gear 8, need not dismantle protection casing 3 from motor 1's connecting plate 101 completely, only need dismantle fastening bolt 103, then with protection casing 3 to motor 1's front end pulling, along with the continuous pulling of protection casing 3, spring 603 just can be extruded, after protection casing 3 stimulates the maximum distance, ring gear 8 just can expose, alright examine and change this moment, after the operation, the external force of pulling protection casing 3 is removed in the pine, spring 603 loses extruded external force this moment, spring 603 just can promote protection casing 3 and remove backward, then can be convenient pass jack 104 and fastening groove 304 of alignment with fastening bolt 103's rear end, accomplish the fixed mounting of protection casing 3 at last, when lifting tooth pole 5 reciprocated, arc cleaning block 4 can sweep lifting tooth pole 5's surface, thereby keep lifting tooth pole 5 surperficial cleanliness factor, when needs dismantle completely protection casing 3, alright dismantle fastening bolt 103 and stop part 7.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a lift motor subassembly convenient to installation which characterized in that: including motor (1), protection casing (3) and lift ratch (5), one side fixed surface of motor (1) installs terminal box (2), the preceding terminal surface fixed mounting of motor (1) has protection casing (3), protection casing (3) inside vertically alternates there is lift ratch (5), the upper surface and the lower surface of protection casing (3) and the both sides fixed mounting that is located lift ratch (5) have arc cleaning block (4), the inside of protection casing (3) is close to the four corners activity and inlays and is equipped with pull rod (6), the rear end face screw thread of pull rod (6) inlays and is equipped with stop part (7), the fixed cover of output of motor (1) is equipped with ring gear (8).
2. A lift motor assembly for ease of installation as claimed in claim 1, wherein: the motor is characterized in that a connecting plate (101) is fixedly mounted on the front end face of the motor (1), reinforcing ribs (102) are fixedly mounted on the surface of the motor (1) at the front end, fastening bolts (103) are embedded on the surface of the connecting plate (101) near four corners, jacks (104) are formed on the surface of the connecting plate (101) near four corners, and trepanning holes (105) are formed in one side of the surface of the connecting plate (101) near the jacks (104).
3. A lift motor assembly for ease of installation as claimed in claim 2, wherein: the upper surface of protection casing (3) is close to one side and has seted up interlude hole (301), catching groove (302) have been seted up to the rear surface of protection casing (3), fastening groove (304) have been seted up near the four corners to the rear surface of protection casing (3), the inside of protection casing (3) is close to the four corners and has seted up bounce groove (303).
4. A lift motor assembly for ease of installation as claimed in claim 3 wherein: pull rod (6) transversely runs through bounce groove (303), the fixed cover of inside that the surface of pull rod (6) just is located bounce groove (303) is equipped with backstop ring (602), thread groove (601) have been seted up to the rear end face of pull rod (6), hexagonal locked groove (604) have been seted up to the preceding terminal surface of pull rod (6), the surface of pull rod (6) and the rear cover that is located backstop ring (602) are equipped with spring (603).
5. A lift motor assembly for ease of installation as claimed in claim 4, wherein: the rear end of the fastening bolt (103) passes through the insertion hole (104) and is embedded in the fastening groove (304), the rear end of the pull rod (6) is embedded in the sleeve hole (105), and the rear end of the stop piece (7) is embedded in the thread groove (601).
6. A lift motor assembly for facilitating installation of a lift motor as claimed in claim 5, wherein: the through-hole (301) is communicated with the catching groove (302), the output end of the motor (1) extends into the catching groove (302), the toothed ring (8) is meshed with the lifting toothed bar (5), and the inner surface of the arc-shaped cleaning block (4) is in contact with the lifting toothed bar (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222519718.4U CN218276266U (en) | 2022-09-23 | 2022-09-23 | Lifting motor assembly convenient to install |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222519718.4U CN218276266U (en) | 2022-09-23 | 2022-09-23 | Lifting motor assembly convenient to install |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218276266U true CN218276266U (en) | 2023-01-10 |
Family
ID=84715268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222519718.4U Active CN218276266U (en) | 2022-09-23 | 2022-09-23 | Lifting motor assembly convenient to install |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218276266U (en) |
-
2022
- 2022-09-23 CN CN202222519718.4U patent/CN218276266U/en active Active
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