CN213679375U

CN213679375U - Mounting base of traction host

Info

Publication number: CN213679375U
Application number: CN202022575632.4U
Authority: CN
Inventors: 姜志清
Original assignee: Danyang Jiaci Precision Machinery Co ltd
Current assignee: Danyang Jiaci Precision Machinery Co ltd
Priority date: 2020-11-09
Filing date: 2020-11-09
Publication date: 2021-07-13
Anticipated expiration: 2030-11-09

Abstract

The utility model discloses a tow installation base of host computer, including towing host computer and base, tow the vertical bolt of center department of host computer bottom and connect there is spacing post, base inner chamber's center department set up with spacing post direction complex spacing hole, there is the case lid in the front of base through bolt threaded connection, and the center department of case lid inlays and be equipped with the observation window, the center department of base inner chamber both sides all inlays and is equipped with the rotary drum. The utility model discloses a swing handle, pivot, driving gear, driven gear, positive and negative threaded rod, thread bush, first sliding seat, connecting rod, second sliding seat, movable plate guide post and the cooperation of guiding hole, convenient to use person fixes towing the host computer, has strengthened the stability of towing the host computer operation in-process, prevents to tow the host computer and because of the vibrational force is too big at the operation in-process, leads to towing the host computer and appears rocking or coming off, has improved the security that stability and elevator when elevator operation used simultaneously.

Description

Mounting base of traction host

Technical Field

The utility model relates to a tow the host computer field, specifically be an installation base who tows the host computer.

Background

The tractor is the power equipment of the lift, also called lift host computer, the function is to transmit and transmit the power to make the lift run, it is made up of electric motor, brake, shaft coupling, reduction box, traction sheave, framework and leading wheel and subsidiary barring hand wheel, etc., the leading wheel is generally mounted on the bearing beam under framework or framework, barring hand wheel some fix on motor shaft, also hang on nearby wall at ordinary times, in use, overlap on motor shaft.

The tractor is the main power source of elevator, and the hauler is in the use, and the user need will install tractor and installation base fixedly, and traditional hauler is poor with the fixed effect of installation base, consequently when the work of hauler high load, because the hauler vibration ratio is great, easily leads to the hauler to appear rocking, influences the stability of hauler operation in-process, reduces the security of elevator operation in succession.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a tow installation base of host computer in order to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a tow installation base of host computer, is including towing host computer and base, tow the vertical bolt of center department of host computer bottom and connect a spacing post, the center department of inner chamber of the base set up with spacing post direction complex spacing hole, there is the case lid the front of base through bolt threaded connection, and the center department of case lid inlays and is equipped with the observation window, the center department of inner chamber of the base both sides all inlays and is equipped with the rotary drum, the inner chamber of base is provided with fixed establishment.

Preferably, the fixing mechanism comprises a rotary handle, a rotary shaft, a driving gear, a driven gear, a positive and negative threaded rod, a threaded sleeve, a connecting rod, a first movable seat, a second movable seat, a movable plate, a guide post and a guide hole, the inner chamber of the rotary drum transversely rotates to be connected with the rotary shaft, the rotary handle is bolted on the outer side of the rotary shaft, the driving gear is bolted on one side of the rotary shaft away from the rotary handle, the driven gear is meshed at the top of the driving gear, the positive and negative threaded rod is bolted on the inner chamber of the driven gear, the threaded sleeve is sequentially and threadedly connected on the surface of the positive and negative threaded rod from top to bottom, the first movable seat is bolted on one side of the threaded sleeve in opposite directions, the connecting rod is movably connected on one side of the first movable seat away from the threaded sleeve, the second movable seat is movably connected on one side of the connecting rod away, the inboard of movable plate has been bolted in proper order from last to having the guide post down, the both sides of spacing post are all seted up in proper order from last to down with guide post direction complex guiding hole.

Preferably, the top and the bottom of the inner cavity of the base are sequentially and transversely provided with sliding grooves from left to right, the inner cavity of each sliding groove is connected with a sliding block in a sliding mode, and one side, far away from the sliding grooves, of each sliding block is bolted to the top and the bottom of the movable plate.

Preferably, the centers of the front surface and the back surface of the moving plate are respectively bolted with four limiting plates in limiting fit with the limiting columns.

Preferably, the center of the two sides of the base is bolted with a connecting seat, the inner cavity of the connecting seat is in threaded connection with a first bolt, and the surface of the rotating handle is annularly provided with a threaded hole in threaded fit with the first bolt.

Preferably, the guide post is stuck with buffering cotton on the side far away from the moving plate, and the number of the buffering cotton is respectively the same as that of the guide post and the guide hole.

Preferably, all the peripheries of the traction main machine are bolted with fixing seats, inner cavities of the fixing seats are in threaded connection with second bolts, and all the peripheries of the top of the base are in bolted connection with threaded cylinders in threaded fit with the second bolts.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a swing handle, pivot, driving gear, driven gear, positive and negative threaded rod, thread bush, first sliding seat, connecting rod, second sliding seat, movable plate guide post and the cooperation of guiding hole, convenient to use person fixes towing the host computer, has strengthened the stability of towing the host computer operation in-process, prevents to tow the host computer and because of the vibrational force is too big at the operation in-process, leads to towing the host computer and appears rocking or coming off, has improved the security that stability and elevator when elevator operation used simultaneously.

2. The utility model discloses a cooperation of spout and slider, can carry out the auxiliary movement to the movable plate, the stability that the movable plate removed has been strengthened, prevent that the skew from appearing in the movable plate, cooperation through the limiting plate, can carry out spacing fixed to spacing post, the fixed stability of spacing post has been strengthened, prevent that the skew from appearing in spacing post, through the connecting seat, the cooperation of first bolt and screw hole, convenient to use person carries out spacing fixed to the swing handle, it is not hard up to prevent that the swing handle from appearing, the fixed effect of host computer and base is hauled in the influence, cooperation through the buffering is continuous, can carry out shock attenuation protection to the guide post, decompose the impact of guide post and guiding hole, through the fixing base, the cooperation of second bolt and screw thread section of thick bamboo, can be fixed around dragging the host computer, prevent to tow appearance rocking around.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a front sectional view of the main body and the base of the present invention;

fig. 3 is a partial front view of the structure of the limiting post and the moving plate of the present invention.

In the figure: 1. dragging the host machine; 2. a base; 3. a limiting column; 4. a limiting hole; 5. a rotating drum; 6. a fixing mechanism; 61. turning a handle; 62. a rotating shaft; 63. a driving gear; 64. a driven gear; 65. a positive and negative threaded rod; 66. a threaded sleeve; 67. a connecting rod; 68. a first movable seat; 69. a second movable seat; 610. moving the plate; 611. a guide post; 612. a guide hole; 7. a chute; 8. a slider; 9. a limiting plate; 10. a first bolt; 11. a threaded bore.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: an installation base of a traction main machine comprises a traction main machine 1 and a base 2, a limit post 3 is vertically bolted at the center of the bottom of the traction main machine 1, a limit hole 4 which is matched with the limit post 3 in a guiding way is arranged at the center of the inner cavity of the base 2, the front of the base 2 is connected with a box cover through a bolt thread, an observation window is embedded at the center of the box cover, a rotary drum 5 is embedded at the center of the two sides of the inner cavity of the base 2, a fixing mechanism 6 is arranged in the inner cavity of the base 2, and the traction main machine 1 is fixed by a user through the matching of a rotary handle 61, a rotary shaft 62, a driving gear 63, a driven gear 64, a positive threaded rod and a negative threaded rod 65, a threaded sleeve 66, a first movable seat 68, a connecting rod 67, a second movable seat 69, a guide post 611 of a movable plate 610 and a guide hole 612 by the user, the stability of the traction, the dragging main machine 1 is caused to shake or fall off, and the stability of the elevator in operation and the safety of the elevator in use are improved.

The fixing mechanism 6 comprises a rotary handle 61, a rotary shaft 62, a driving gear 63, a driven gear 64, a positive and negative threaded rod 65, a threaded sleeve 66, a connecting rod 67, a first movable seat 68, a second movable seat 69, a moving plate 610, a guide post 611 and a guide hole 612, the rotary shaft 62 is connected to the inner cavity of the rotary drum 5 in a transverse rotating manner, the rotary handle 61 is bolted on the outer side of the rotary shaft 62, the driving gear 63 is bolted on one side of the rotary shaft 62 away from the rotary handle 61, the driven gear 64 is meshed with the top of the driving gear 63, the positive and negative threaded rod 65 is bolted on the inner cavity of the driven gear 64, the threaded sleeves 66 are sequentially and threadedly connected on the surfaces of the positive and negative threaded rods 65 from top to bottom, the first movable seat 68 is bolted on one opposite side of the threaded sleeves 66, the connecting rod 67 is movably connected on one side of the first movable seat 68 away from the threaded sleeve 66, the connecting rod 67 is movably connected with a, the guide posts 611 are sequentially bolted on the inner side of the movable plate 610 from top to bottom, guide holes 612 matched with the guide posts 611 in a guiding mode are sequentially formed in the two sides of the limiting posts 3 from top to bottom, a user can fix the traction host 1 conveniently, stability of the traction host 1 in the operation process is improved, the traction host 1 is prevented from shaking or falling off due to overlarge vibration force in the operation process, and meanwhile stability of the elevator in operation and safety of the elevator in use are improved.

The top and the bottom of the inner cavity of the base 2 are both transversely provided with the sliding grooves 7 in sequence from left to right, the inner cavity of each sliding groove 7 is slidably connected with the sliding block 8, one side of each sliding block 8, far away from each sliding groove 7, of each sliding block is bolted to the top and the bottom of the corresponding movable plate 610, the movable plates 610 can be moved in an auxiliary mode, the moving stability of the movable plates 610 is enhanced, and the movable plates 610 are prevented from being shifted.

The limiting plates 9 in limiting fit with the limiting columns 3 are bolted at the centers of the front face and the back face of the movable plate 610, the total number of the limiting plates 9 is four, the limiting columns 3 can be limited and fixed, the stability of fixing the limiting columns 3 is enhanced, and the limiting columns 3 are prevented from being deviated.

The connecting seat has all been bolted connection in the center department of base 2 both sides, and the inner chamber threaded connection of connecting seat has first bolt 10, and the surperficial annular of turning handle 61 set up with first bolt 10 screw-thread fit's screw hole 11, and convenient to use person carries out spacing fixed to turning handle 61, prevents that turning handle 61 from appearing not hard up, influences the fixed effect of towing host computer 1 and base 2.

The side of the guide post 611 far away from the moving plate 610 is pasted with buffering cotton, and the number of the buffering cotton is respectively the same as the number of the guide post 611 and the guide hole 612, so that the guide post 611 can be protected in a shock absorption manner, and the impact force between the guide post 611 and the guide hole 612 can be decomposed.

All bolted connections all around of towing host computer 1 have the fixing base, and the inner chamber threaded connection of fixing base has the second bolt, all bolted connections all around at base 2 top with the screw thread section of thick bamboo of second bolt screw-thread fit, can fix towing host computer 1 all around, prevent to tow host computer 1 and appear rocking all around.

The working principle is as follows: when the user needs to fix the traction main machine 1 and the base 2 during operation, firstly, the user inserts the limiting column 3 at the bottom of the traction main machine 1 into the limiting hole 4 in advance to guide and limit, then the user rotates the rotating handle 61 clockwise, the rotating handle 61 drives the driving gear 63 to rotate through the rotating shaft 62, the driving gear 63 drives the positive and negative threaded rod 65 to rotate through the driven gear 64, the positive and negative threaded rod 65 drives the threaded sleeve 66 to synchronously move inwards, through the matching of the first movable seat 68 and the second movable seat 69, the threaded sleeve 66 drives the outer side of the connecting rod 67 to synchronously approach to the center, the inner side of the connecting rod 67 drives the movable plate 610 to move towards the center, the guiding column 611 and the guiding holes 612 at the two sides of the traction main machine 1 are clamped and fixed, then the user twists the first bolt 10 to fix the first bolt 10 and the threaded hole 11 on the surface of the rotating handle 61, thereby completing the fixing operation between the traction main machine 1 and the base 2.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an installation base of dragging host computer, includes and tows host computer (1) and base (2), its characterized in that: tow the vertical bolt of center department of host computer (1) bottom and connect spacing post (3), the center department of base (2) inner chamber sets up with spacing post (3) direction complex spacing hole (4), there is the case lid front of base (2) through bolt threaded connection, and the center department of case lid inlays and is equipped with the observation window, the center department of base (2) inner chamber both sides all inlays and is equipped with rotary drum (5), the inner chamber of base (2) is provided with fixed establishment (6).

2. The mounting base of the traction main machine according to claim 1, characterized in that: the fixing mechanism (6) comprises a rotating handle (61), a rotating shaft (62), a driving gear (63), a driven gear (64), a positive and negative threaded rod (65), a threaded sleeve (66), a connecting rod (67), a first movable seat (68), a second movable seat (69), a movable plate (610), a guide post (611) and a guide hole (612), the inner cavity of the rotating drum (5) is transversely connected with the rotating shaft (62) in a rotating manner, the rotating handle (61) is bolted on the outer side of the rotating shaft (62), the driving gear (63) is bolted on one side, away from the rotating handle (61), of the rotating shaft (62), the driven gear (64) is meshed at the top of the driving gear (63), the positive and negative threaded rod (65) is bolted on the inner cavity of the driven gear (64), the threaded sleeve (66) is sequentially connected on the surface of the positive and negative threaded rod (65) from top to bottom in a threaded manner, the first movable seat, one side swing joint that thread bush (66) were kept away from in first sliding seat (68) has connecting rod (67), one side swing joint that first sliding seat (68) were kept away from in connecting rod (67) has second sliding seat (69), one side bolt joint that connecting rod (67) were kept away from in second sliding seat (69) has movable plate (610), the inboard of movable plate (610) has been from last to having bolted down guide post (611) in proper order, the both sides of spacing post (3) have been from last to all having seted up in proper order down with guide post (611) direction complex guiding hole (612).

3. The mounting base of the traction main machine according to claim 1, characterized in that: the top and the bottom of base (2) inner chamber all transversely seted up spout (7) from a left side to the right side in proper order, the inner chamber sliding connection of spout (7) has slider (8), one side that spout (7) were kept away from in slider (8) and the top and the bottom bolt joint of movable plate (610).

4. The mounting base of the traction main machine according to claim 2, wherein: the center department at the front of movable plate (610) and the back all has bolted the limiting plate (9) with spacing cooperation of spacing post (3), the total quantity of limiting plate (9) is four.

5. The mounting base of the traction main machine according to claim 2, wherein: the base is characterized in that connecting seats are bolted at the centers of two sides of the base (2), first bolts (10) are connected to inner cavity threads of the connecting seats, and threaded holes (11) matched with the first bolts (10) in a threaded mode are annularly formed in the surface of the rotating handle (61).

6. The mounting base of the traction main machine according to claim 2, wherein: the side of the guide column (611) far away from the moving plate (610) is pasted with buffering cotton, and the quantity of the buffering cotton is respectively the same as that of the guide column (611) and the guide hole (612).

7. The mounting base of the traction main machine according to claim 1, characterized in that: all bolted connections have the fixing base around dragging host computer (1), and the inner chamber threaded connection of fixing base has the second bolt, all bolted connections have a screw thread section of thick bamboo with second bolt screw-thread fit around base (2) top.