CN213265446U

CN213265446U - Hoisting accessory is used in lathe maintenance

Info

Publication number: CN213265446U
Application number: CN202021946488.4U
Authority: CN
Inventors: 陈猛
Original assignee: Jiangsu Renhexian Cnc Co ltd
Current assignee: Jiangsu Renhexian Cnc Co ltd
Priority date: 2020-09-08
Filing date: 2020-09-08
Publication date: 2021-05-25
Anticipated expiration: 2030-09-08

Abstract

The utility model relates to the field of hoisting devices, and discloses a hoisting device for machine tool maintenance, which comprises a fixed plate, supporting devices, a rotating wheel device, supporting rods and a hook line, wherein the fixed plate is of a cuboid structure, the top of the fixed plate is provided with the supporting devices, the supporting devices are fixedly connected to the top of the fixed plate, the supporting devices are of an inverted L shape, the inner sides of the L-shaped structures of the supporting devices face the top of the fixed plate, the rotating wheel devices are two groups, the two groups of rotating wheel devices are fixedly connected to one end of the supporting devices, the four groups of supporting rods are four groups, the outer surfaces of the four groups of supporting rods are provided with threads, the four corners of the top of the fixed plate are respectively provided with through holes, the supporting rods are inserted into the through holes arranged at the top of the fixed plate and are movably connected with the inner walls of the through holes, and the hook line is, the working efficiency of the device is effectively improved.

Description

Hoisting accessory is used in lathe maintenance

Technical Field

The utility model relates to a hoisting accessory field specifically is a hoisting accessory is used in lathe maintenance.

Background

The lifting device is widely applied to various fields of production and life, the lifting device brings convenience to people in life, but the existing lifting device is inflexible to operate, heavy and inconvenient to use, and the rotating wheel which assists in cable movement is extremely easy to damage due to the need of lifting objects, and is not easy to replace, so that the working efficiency is influenced.

The existing hoisting device for machine tool maintenance generally has the following problems:

1. the existing hoisting device for maintaining the machine tool is inflexible in operation due to overlarge volume, inconvenient to use due to the bulky volume and seriously influenced working efficiency.

2. The existing hoisting device for machine tool maintenance is very easy to damage a rotating wheel which moves by an auxiliary cable because of needing to hoist objects, and the rotating wheel and the device are of an integrated structure, so that an operator is difficult to maintain or replace the rotating wheel if the rotating wheel is damaged, and time is delayed.

Therefore, a hoisting device for machine tool maintenance is designed.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a hoisting accessory is used in lathe maintenance has solved the current hoisting accessory operation inflexible that proposes in the above-mentioned background art, and current hoisting accessory is heavy moreover, and it is inconvenient to use, and because need lift by crane article, leads to the runner of supplementary cable motion very easily to damage, and is difficult to follow the problem of changing, influence work efficiency.

In order to achieve the above purpose, the utility model adopts the technical scheme that:

the utility model provides a hoisting accessory is used in lathe maintenance, includes fixed plate, strutting arrangement, runner device, bracing piece and hook line, the fixed plate is the cuboid structure, and is equipped with strutting arrangement at the fixed plate top, strutting arrangement fixed connection in fixed plate top, strutting arrangement is the type of falling L, and strutting arrangement type of falling L structure inboard towards the fixed plate top, the runner device is two sets of, and the equal fixed connection of two sets of runner devices is in strutting arrangement one end, the bracing piece is four groups, and four group's bracing piece surfaces are equipped with the screw thread, and the through-hole has been seted up respectively in fixed plate top four corners, inside the through-hole that the bracing piece interlude fixed plate top was seted up to with through-hole inner wall swing joint.

Further, a bobbin fixing block and a bobbin are arranged at the top of the fixing plate, the bobbin fixing block is fixedly connected with the fixing plate, the bobbin is movably connected with the bobbin fixing block, the bottom of the fixing plate is fixedly connected to the top of the roller, supporting plates are arranged on the left side and the right side of the fixing plate respectively, and the supporting plates are fixedly connected with the fixing plate.

Furthermore, the top of the fixing plate is provided with a weight increasing block.

Furthermore, through holes are respectively formed in four corners of the top of the supporting plate, threads are formed in the inner wall of each through hole, the threads are consistent with thread lines formed on the outer surface of the supporting rod, and the supporting rod is meshed with the through holes formed in the top of the supporting plate.

Further, strutting arrangement includes first shell, a bearing, elevating gear, the movable rod, the transfer line, helping hand pole and telescoping device, first shell is inside cavity, no top structure, bearing surface and first shell internal surface fixed connection, bearing internal surface and elevating gear external surface fixed connection, elevating gear passes through bearing and first shell top swing joint, the elevating gear top is located to the movable rod, movable rod and elevating gear swing joint, transfer line one side and helping hand pole one side fixed connection respectively in the movable rod side, and helping hand pole opposite side fixed connection in transfer line bottom, transfer line opposite side fixed connection is in the telescoping device left side.

Further, the runner device includes the runner fixed block, the second shell, the activity runner, left clamping jaw, right clamping jaw and spring, the runner fixed block is two sets of, two sets of runner fixed blocks are fixed connection respectively in the movable rod top, two sets of runner fixed block fixed connection in the telescoping device right side in addition, the second shell is inside cavity, and the through-hole is all seted up with the bottom at second shell top, activity runner left side, the through-hole is all seted up to the right side both sides, and activity runner and second shell swing joint, left clamping jaw, inside the second shell is all located with the spring to right clamping jaw, left clamping jaw passes through fixed axle and right clamping jaw fixed connection, spring and left clamping jaw, right clamping jaw fixed connection.

The utility model has the advantages that:

1. the utility model discloses a, through having add bearing, elevating gear and telescoping device to this device, make this device can make it have the flexibility according to lifting by crane article adjustment direction and angle, the effectual work efficiency who promotes this device.

2. The utility model discloses a, through having add second shell, left clamping jaw, right clamping jaw and spring to this device, make movable gyro wheel after damaging, operating personnel can maintain the gyro wheel the very first time, only need control left clamping jaw and right clamping jaw, alright with activity runner will be taken off, then maintain it, during the installation, only need block runner fixed plate and left clamping jaw, right clamping jaw mutually, then alright with installing activity runner, effectual time when having reduced the maintenance.

Drawings

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

fig. 2 is a schematic front view of the structure of the present invention;

fig. 3 is a schematic structural view of the middle runner device of the present invention.

In the figure: 1. a fixing plate; 2. a support device; 3. a runner device; 4. a support bar; 5. hooking the thread; 6. A bobbin fixing block; 7. a bobbin; 8. a roller; 9. a support plate; 10. a first housing; 11. a bearing; 12. a lifting device; 13. a movable rod; 14. a transmission rod; 15. a booster lever; 16. a fixed block of the runner; 17. a telescoping device; 18. a second housing; 19. a movable runner; 20. a left clamping jaw; 21. a right jaw; 22. a spring.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to FIGS. 1-3: a hoisting device for machine tool maintenance comprises a fixed plate 1, supporting devices 2, rotating wheel devices 3, supporting rods 4 and a hook line 5, wherein the fixed plate 1 is of a cuboid structure, the supporting devices 2 are arranged at the top of the fixed plate 1, the supporting devices 2 are fixedly connected to the top of the fixed plate 1, weight increasing blocks are arranged at the top of the fixed plate 1, the weight increasing blocks can enable the weight of the fixed plate 1 to rise and prevent the fixed plate 1 from moving, the supporting devices 2 are of an inverted L shape, the inner sides of the inverted L-shaped structures of the supporting devices 2 face the top of the fixed plate 1, the supporting devices 2 can lift and rotate, the device is very flexible, the rotating wheel devices 3 are divided into two groups, the two groups of rotating wheel devices 3 are fixedly connected to one ends of the supporting devices 2, each rotating wheel device 3 comprises a rotating wheel fixing block 16, a second outer shell 18, a movable rotating wheel 19, two groups of wheel fixing blocks 16 are respectively fixedly connected with the top of the movable rod 13, the other two groups of wheel fixing blocks 16 are fixedly connected with the right side of the expansion device 17, the second shell 18 is hollow, through holes are respectively formed in the top and the bottom of the second shell 18, through holes are respectively formed in the left side and the right side of the movable wheel 19, the movable wheel 19 is movably connected with the second shell 18, the left clamping jaw 20, the right clamping jaw 21 and the spring 22 are respectively arranged in the second shell 18, the left clamping jaw 20 is fixedly connected with the right clamping jaw 21 through a fixed shaft, the spring 22 is fixedly connected with the left clamping jaw 20 and the right clamping jaw 21, the support rods 4 are four groups, the outer surfaces of the four groups of support rods 4 are provided with threads, the four corners at the top of the fixed plate 1 are respectively provided with through holes, the support rods 4 penetrate through the through holes formed in the top of the fixed plate, the fixing plate 1 can be stably erected on a plane, and the hook wire 5 is movably connected with the rotating wheel device 3.

Wherein, 1 top of fixed plate is equipped with line section of thick bamboo fixed block 6 and bobbin 7, line section of thick bamboo

fixed block

6 and 1 fixed connection of fixed plate,

bobbin

7 and 6 swing joint of line section of thick bamboo fixed block, crochet hook 5 can be accomodate to

bobbin

7, 1 bottom fixed connection in gyro wheel 8 top of fixed plate, 1 left and right both sides of fixed plate are equipped with backup pad 9 respectively,

backup pad

9 and 1 fixed connection of fixed plate, the through-hole is seted up respectively in backup pad 9 top four corners, and set up the screw thread on the through-hole inner wall, the screw thread is unanimous with the screw thread line way that 4 surfaces of bracing piece were seted up, bracing piece 4 meshes with.

Wherein, the supporting device 2 comprises a first shell 10, a bearing 11, a lifting device 12, a movable rod 13, a transmission rod 14, a boosting rod 15 and a telescopic device 17, the first shell 10 is hollow and has no top structure, the outer surface of the bearing 11 is fixedly connected with the inner surface of the first shell 10, the inner surface of the bearing 11 is fixedly connected with the outer surface of the lifting device 12, the lifting device 12 is movably connected with the top of the first shell 10 through the bearing 11, the movable rod 13 is arranged at the top of the lifting device 12, the movable rod 13 is movably connected with the lifting device 12, one side of the transmission rod 14 and one side of the boosting rod 15 are respectively fixedly connected with the side surface of the movable rod 13, the other side of the boosting rod 15 is fixedly connected with the bottom of the transmission rod 14, the other side of the transmission rod 14 is fixedly connected with the left side of the telescopic device 17, and the direction and the angle of the device, the movable roller has the advantages that the flexibility is realized, the working efficiency of the device is effectively improved, the second shell 18, the left clamping jaw 20, the right clamping jaw 21 and the spring 22 are additionally arranged on the device, an operator can maintain the roller 8 at the first time after the movable roller 8 is damaged, the movable roller 19 can be taken down only by controlling the left clamping jaw 20 and the right clamping jaw 21, and then the movable roller is maintained, and during installation, the movable roller 19 can be installed only by clamping the roller fixing plate 1 with the left clamping jaw 20 and the right clamping jaw 21, so that the maintenance time is effectively shortened.

To sum up, the utility model discloses when using, through having add bearing 11 to this device, elevating gear 12 and telescoping device 17, make this device can be according to lifting by crane article adjustment direction and angle, make it have the flexibility, the effectual work efficiency who promotes this device, through having add second shell 18 to this device, left clamping jaw 20, right clamping jaw 21 and spring 22, make movable roller 8 after damaging, operating personnel can maintain gyro wheel 8 the very first time, only need control left clamping jaw 20 and right clamping jaw 21, alright with taking off movable runner 19, then maintain it, during the installation, only need to block runner fixed plate 1 and left clamping jaw 20, right clamping jaw 21 mutually, then alright with installing movable runner 19, the effectual time when having reduced the maintenance.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a hoisting accessory is used in lathe maintenance, includes fixed plate (1), strutting arrangement (2), runner device (3), bracing piece (4) and hook line (5), its characterized in that: fixed plate (1) is the cuboid structure, and fixed plate (1) top is equipped with strutting arrangement (2), strutting arrangement (2) fixed connection in fixed plate (1) top, strutting arrangement (2) are the type of falling L, and strutting arrangement (2) type of falling L structure inboard towards fixed plate (1) top, runner device (3) are two sets of, and two sets of equal fixed connection in strutting arrangement (2) one end of runner device (3), bracing piece (4) are four groups, and four group's bracing piece (4) surfaces are equipped with the screw thread, and fixed plate (1) top four corners has seted up the through-hole respectively, and bracing piece (4) alternate inside the through-hole of fixed plate (1) top was seted up to with through-hole inner wall swing joint, hook line (5) and runner device (3) swing joint.

2. A hoisting device for machine tool maintenance according to claim 1, characterized in that: the bobbin fixing device is characterized in that a bobbin fixing block (6) and a bobbin (7) are arranged at the top of the fixing plate (1), the bobbin fixing block (6) is fixedly connected with the fixing plate (1), the bobbin (7) is movably connected with the bobbin fixing block (6), the bottom of the fixing plate (1) is fixedly connected to the top of the roller (8), supporting plates (9) are respectively arranged on the left side and the right side of the fixing plate (1), and the supporting plates (9) are fixedly connected with the fixing plate (1).

3. A hoisting device for machine tool maintenance according to claim 1, characterized in that: the top of the fixing plate (1) is provided with a weight increasing block.

4. A hoisting device for machine tool maintenance according to claim 2, characterized in that: through holes are respectively formed in four corners of the top of the supporting plate (9), threads are formed in the inner wall of each through hole, the threads are consistent with thread lines formed on the outer surface of the supporting rod (4), and the supporting rod (4) is meshed with the through holes formed in the top of the supporting plate (9).

5. A hoisting device for machine tool maintenance according to claim 1, characterized in that: the supporting device (2) comprises a first shell (10), a bearing (11), a lifting device (12), a movable rod (13), a transmission rod (14), a boosting rod (15) and a telescopic device (17), wherein the first shell (10) is hollow and has no top structure, the outer surface of the bearing (11) is fixedly connected with the inner surface of the first shell (10), the inner surface of the bearing (11) is fixedly connected with the outer surface of the lifting device (12), the lifting device (12) is movably connected with the top of the first shell (10) through the bearing (11), the movable rod (13) is arranged at the top of the lifting device (12), the movable rod (13) is movably connected with the lifting device (12), one side of the transmission rod (14) and one side of the boosting rod (15) are respectively and fixedly connected with the side surface of the movable rod (13), and the other side of the boosting rod (15) is fixedly connected to the bottom of the transmission rod (14), and the other side of the transmission rod (14) is fixedly connected to the left side of the telescopic device (17).

6. A hoisting device for machine tool maintenance according to claim 1, characterized in that: runner device (3) are including runner fixed block (16), second shell (18), activity runner (19), left clamping jaw (20), right clamping jaw (21) and spring (22), runner fixed block (16) are two sets of, and two sets of runner fixed blocks (16) are fixed connection respectively in movable rod (13) top, and in addition two sets of runner fixed blocks (16) fixed connection are in telescoping device (17) right side, second shell (18) are inside cavity, and second shell (18) top and bottom all set up the through-hole, the through-hole is all set up to activity runner (19) left and right both sides, and activity runner (19) and second shell (18) swing joint, left side clamping jaw (20), right clamping jaw (21) and spring (22) are all located inside second shell (18), and left clamping jaw (20) are through fixed axle and right clamping jaw (21) fixed connection, and spring (22) and left clamping jaw (20), The right clamping jaw (21) is fixedly connected.