CN213177327U

CN213177327U - Hollow screw leveling device

Info

Publication number: CN213177327U
Application number: CN202021927365.6U
Authority: CN
Inventors: 方明峰; 袁涛
Original assignee: Nanjing Haokun Automation Technology Co ltd
Current assignee: Nanjing Haokun Automation Technology Co ltd
Priority date: 2020-09-07
Filing date: 2020-09-07
Publication date: 2021-05-11
Anticipated expiration: 2030-09-07

Abstract

The utility model discloses a cavity screw rod levelling device, including equipment body, supporting baseplate and threaded rod fixing base, the lower extreme fixed mounting of equipment body has the supporting baseplate, and the avris of supporting baseplate installs adjusting screw, the cavity opening has been seted up at adjusting screw's middle part, and the internally mounted of cavity opening has the chemical crab-bolt, adjusting screw's lower extreme fixedly connected with fixed block, the lower extreme fixed mounting who removes the post has first magnet, remove the outside of post and install the connection guide bar, and connect the lower extreme of guide bar and install the upper end at the sliding block, the mid-mounting of sliding block has the transverse bar, the outer end fixed mounting of transverse bar is in the inside of linking up the post, and links up the lower extreme fixed mounting of post in the upper end of threaded rod fixing base. The hollow screw leveling device can facilitate the leveling operation of equipment, can fix the equipment and the ground, and can play a certain role in shock absorption and protection in the working process of the equipment.

Description

Hollow screw leveling device

Technical Field

The utility model relates to a leveling device correlation technique field specifically is cavity screw rod leveling device.

Background

At equipment fixing's in-process, thereby can lead to the phenomenon that the slope appears in equipment because of the unevenness on ground sometimes, can be very big influence the normal work of later stage equipment after equipment slopes, lead to reducing the machining precision of equipment when using easily when inclination is too big simultaneously, consequently can all install levelling device in the bottom of equipment usually for effectual solution this type of problem, can be at the unevenness on ground level with equipment adjustment levelling through adjusting the levelling device.

However, the existing leveling device has the following problems:

1. the existing leveling device has a complex overall leveling process in the using process, and simultaneously, the equipment and the ground are not convenient to be fixed with each other in the using process, so that the running stability of the equipment is reduced;

2. the existing leveling device is inconvenient to play a certain damping protection role for equipment in the application process, so that the phenomenon of damage is easy to occur after long-term use due to severe vibration in the working process of the equipment.

Aiming at the problems, the novel leveling device is innovatively designed on the basis of the original leveling device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cavity screw rod levelling device to it is comparatively complicated to provide the holistic horizontal adjustment process of current levelling device at the in-process that uses in solving above-mentioned background art, be not convenient for make equipment and ground reciprocal anchorage simultaneously when using, thereby the stability of equipment operation has been reduced, at the in-process of application, be not convenient for play certain shock attenuation guard action to equipment, thereby because of violent vibrations in the equipment course of operation, the problem of the phenomenon of damage appears easily after long-term the use.

In order to achieve the above object, the utility model provides a following technical scheme: hollow screw leveling device, including equipment body, supporting baseplate and threaded rod fixing base, the lower extreme fixed mounting of equipment body has the supporting baseplate, and the avris of supporting baseplate installs adjusting screw, the cavity hole has been seted up at adjusting screw's middle part, and the internally mounted of cavity hole has the chemical crab-bolt, adjusting screw's lower extreme fixedly connected with fixed block, and the lower extreme avris of fixed block installs the removal post, the lower extreme fixed mounting of removal post has first magnet, and the lower extreme of removal post is installed in the inside of reference column, and the lower extreme fixed mounting of reference column links up the inside of post, the lower extreme fixedly connected with first magnet of removal post, and the lower extreme of first magnet installs the second magnet, and second magnet fixed mounting is in the inside of reference column, the connection guide bar is installed in the outside of removal post, and the lower extreme of connecting the guide bar is installed in the upper end of sliding block, the middle part of sliding block installs the transverse bar, and passes through reset spring interconnect between transverse bar and the sliding block, the outer end fixed mounting of transverse bar links up the inside of post, and links up the lower extreme fixed mounting of post in the upper end of threaded rod fixing base.

Preferably, threaded connection is adopted between the adjusting screw and the supporting base plate, the adjusting screw is uniformly distributed on the supporting base plate, and a hollow hole is formed in the middle of the adjusting screw.

Preferably, an integrated structure is arranged between the lower ends of the fixing block and the adjusting screw rod, and the outer wall of the fixing block is attached to the inner wall of the connecting column.

Preferably, the outer wall of the movable column and the inner wall of the positioning column are attached to each other, and a sliding connection structure is formed between the positioning column and the movable column.

Preferably, the first magnet and the second magnet are located on the same vertical straight line, and the magnetism of the first magnet and the magnetism of the second magnet are the same.

Preferably, the sliding block and the moving column are connected with each other through a connecting guide rod, the sliding block and the moving column are connected with the end part of the connecting guide rod in a hinged mode, and the sliding block and the transverse rod form a sliding connection structure.

Compared with the prior art, the beneficial effects of the utility model are that: the hollow screw leveling device can facilitate the leveling operation of equipment, can fix the equipment and the ground, and can play a certain role in shock absorption and protection in the working process of the equipment;

1. the adjusting screw is arranged, when the equipment body needs to be leveled, the adjusting screw is rotated to enable the supporting bottom plate to be adjusted up and down, the adjusting screw can further enable the equipment body to be conveniently located on the same horizontal plane, and meanwhile, the chemical anchor bolt penetrates through and is inserted into the hollow hole, so that the equipment body can be conveniently fixed with the ground, and the whole operation of the equipment body is stable;

2. be provided with first magnet, the motion of removing the post can drive first magnet and carry out synchronous motion, thereby can play preliminary shock attenuation cushioning effect through the same mutual repulsion of magnetism between first magnet and the second magnet, thereby the motion of removing the post simultaneously can make the sliding block slide on the transverse bar under the effect of connecting the guide bar, and the motion of sliding block can play further shock attenuation cushioning effect under reset spring's effect.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic view of the three-dimensional structure of the adjusting screw and the threaded rod fixing seat of the present invention;

FIG. 3 is a schematic top view of the adjusting screw and the hollow hole of the present invention;

fig. 4 is a schematic view of the threaded rod fixing seat and the hollow hole in a bottom view;

FIG. 5 is a schematic view of the sectional structure of the adjusting screw and the fixing block of the present invention;

fig. 6 is an enlarged schematic view of a portion a in fig. 5 according to the present invention.

In the figure: 1. an apparatus body; 2. a support base plate; 3. adjusting the screw rod; 4. a hollow bore; 5. a chemical anchor bolt; 6. a fixed block; 7. moving the column; 8. a first magnet; 9. a positioning column; 10. a second magnet; 11. connecting a guide rod; 12. a slider; 13. a transverse bar; 14. a return spring; 15. connecting the column; 16. threaded rod fixing base.

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.

Referring to fig. 1-6, the present invention provides a technical solution: a hollow screw leveling device comprises an equipment body 1, a supporting bottom plate 2, an adjusting screw 3, a hollow hole 4, a chemical anchor bolt 5, a fixed block 6, a moving column 7, a first magnet 8, a positioning column 9, a second magnet 10, a connecting guide rod 11, a sliding block 12, a transverse rod 13, a reset spring 14, a connecting column 15 and a threaded rod fixing seat 16, wherein the supporting bottom plate 2 is fixedly installed at the lower end of the equipment body 1, the adjusting screw 3 is installed at the side of the supporting bottom plate 2, the hollow hole 4 is formed in the middle of the adjusting screw 3, the chemical anchor bolt 5 is installed inside the hollow hole 4, the fixed block 6 is fixedly connected with the lower end of the adjusting screw 3, the moving column 7 is installed at the side of the lower end of the fixed block 6, the first magnet 8 is fixedly installed at the lower end of the moving column 7, the lower end of the moving column 7 is installed inside the positioning column 9, and, remove the first magnet 8 of lower extreme fixedly connected with of post 7, and second magnet 10 is installed to the lower extreme of first magnet 8, and second magnet 10 fixed mounting is in the inside of reference column 9, remove the outside of post 7 and install connection guide bar 11, and the lower extreme of connecting guide bar 11 is installed in the upper end of sliding block 12, the mid-mounting of sliding block 12 has transverse bar 13, and through reset spring 14 interconnect between transverse bar 13 and the sliding block 12, the outer end fixed mounting of transverse bar 13 is in the inside of linking up post 15, and the lower extreme fixed mounting of linking up post 15 is in the upper end of threaded rod fixing base 16.

Be threaded connection between adjusting screw 3 and the supporting baseplate 2, and adjusting screw 3 evenly distributed on supporting baseplate 2 to cavity hole 4 has been seted up at adjusting screw 3's middle part, thereby can conveniently adjust the operation to equipment body 1 through the threaded connection between adjusting screw 3 and the supporting baseplate 2.

Be integrated structure between the lower extreme of fixed block 6 and adjusting screw 3, and the outer wall of fixed block 6 and the inner wall that links up post 15 laminate each other, laminate each other between fixed block 6 and the linking post 15 to can improve the stability of fixed block 6 when linking up the inside motion of post 15.

Remove the outer wall of post 7 and the inner wall of reference column 9 and laminate each other, and constitute sliding connection structure between reference column 9 and the removal post 7, first magnet 8 and second magnet 10 are located same vertical straight line, and the magnetism of first magnet 8 and second magnet 10 is the same, and the motion of removing post 7 can drive first magnet 8 and carry out synchronous motion, and the motion of first magnet 8 can play a little shock attenuation cushioning effect under the effect of the second magnet 10 of the same sex.

Sliding block 12 and moving post 7 are connected with each other through connecting guide rod 11, sliding block 12 and moving post 7 are connected with the end of connecting guide rod 11 in an articulated manner, and sliding block 12 and transverse rod 13 form a sliding connection structure, and sliding block 12 on transverse rod 13 can play a further role in damping and buffering under the action of return spring 14.

The working principle is as follows: when the hollow screw leveling device is used, firstly, as shown in fig. 1-6, when the equipment body 1 is installed and needs to be adjusted horizontally, the adjusting screw 3 is rotated, and due to the threaded connection between the adjusting screw 3 and the supporting base plate 2, the rotation of the adjusting screw 3 is adjusted up and down on the supporting base plate 2, and the equipment body 1 can be adjusted and leveled by adjusting the adjusting screw 3;

as shown in fig. 1, 5 and 6, when the device body 1 vibrates during operation, the movement of the supporting base plate 2 can drive the fixing block 6 to move synchronously under the action of the adjusting screw 3, the movement of the fixing block 6 can drive the moving column 7 to move synchronously, the movement of the moving column 7 can drive the first magnet 8 to move synchronously, the primary shock absorption and buffering functions can be achieved by the mutual repulsion of the first magnet 8 and the second magnet 10 with the same magnetism, while the movement of mobile post 7, as shown in fig. 5 and 6, enables sliding of sliding block 12 on transverse rod 13 under the action of connecting guide rod 11, the movement of sliding block 12 on transverse rod 13 can play a further role of shock-absorbing and cushioning under the action of return spring 14, which is not described in detail in this description and is known to a person skilled in the art.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Cavity screw rod levelling device, including equipment body (1), supporting baseplate (2) and threaded rod fixing base (16), its characterized in that: the lower extreme fixed mounting of equipment body (1) has supporting baseplate (2), and adjusting screw (3) are installed to the avris of supporting baseplate (2), well mesopore (4) have been seted up at the middle part of adjusting screw (3), and the internally mounted of well mesopore (4) has chemical crab-bolt (5), the lower extreme fixedly connected with fixed block (6) of adjusting screw (3), and the lower extreme avris of fixed block (6) installs and removes post (7), the lower extreme fixed mounting that removes post (7) has first magnet (8), and the lower extreme of removing post (7) installs in the inside of reference column (9), and the lower extreme fixed mounting of reference column (9) is in the inside of joining post (15), the first magnet (8) of lower extreme fixedly connected with that removes post (7), and second magnet (10) are installed to the lower extreme of first magnet (8) to second magnet (10) fixed mounting is in the inside of reference column (9), remove the outside of post (7) and install connection guide bar (11), and connect the lower extreme of guide bar (11) and install the upper end in sliding block (12), the mid-mounting of sliding block (12) has transverse bar (13), and passes through reset spring (14) interconnect between transverse bar (13) and sliding block (12), the outer end fixed mounting of transverse bar (13) links up the inside of post (15), and links up the lower extreme fixed mounting of post (15) in the upper end of threaded rod fixing base (16).

2. The hollow screw leveling device according to claim 1, wherein: be threaded connection between adjusting screw (3) and supporting baseplate (2), and adjusting screw (3) evenly distributed on supporting baseplate (2) to hollow hole (4) have been seted up in the middle part of adjusting screw (3).

3. The hollow screw leveling device according to claim 1, wherein: the lower ends of the fixing block (6) and the adjusting screw rod (3) are of an integrated structure, and the outer wall of the fixing block (6) is attached to the inner wall of the connecting column (15).

4. The hollow screw leveling device according to claim 1, wherein: the outer wall of the movable column (7) is attached to the inner wall of the positioning column (9), and a sliding connection structure is formed between the positioning column (9) and the movable column (7).

5. The hollow screw leveling device according to claim 1, wherein: the first magnet (8) and the second magnet (10) are located on the same vertical straight line, and the magnetism of the first magnet (8) is the same as that of the second magnet (10).

6. The hollow screw leveling device according to claim 1, wherein: sliding block (12) and remove between post (7) through connecting guide bar (11) interconnect, and sliding block (12) and remove between post (7) all with the tip of connecting guide bar (11) for articulated connection to sliding block (12) and transverse rod (13) constitute sliding connection structure.