CN218082604U

CN218082604U - Adjustable precision platform

Info

Publication number: CN218082604U
Application number: CN202222006409.7U
Authority: CN
Inventors: 李铭硕; 钱洪
Original assignee: Zibo Boshan Yongli Industry & Trade Co ltd
Current assignee: Zibo Boshan Yongli Industry & Trade Co ltd
Priority date: 2022-08-01
Filing date: 2022-08-01
Publication date: 2022-12-20
Anticipated expiration: 2032-08-01

Abstract

The utility model discloses an accurate platform with adjustable relates to product detection equipment technical field, including the bottom plate, the bottom plate top sets up lifter plate, screw rod, first bevel gear, extension board, bull stick and second bevel gear through the base, second bevel gear and first bevel gear intermeshing, set up the level bar on the lifter plate, the lifter plate top sets up two-way screw rod and slider through the casing, and the slider top sets up threaded rod and grip block through L type extension board, the bottom end and the grip block of threaded rod are connected. The utility model discloses under the effect of L type extension board and centre gripping, improved the fixed effect of device to the product, also satisfied the demand fixed to equidimension product not simultaneously, the effect of screw rod and lifter plate makes in addition, and the device can carry out altitude mixture control according to actual conditions for the suitability of living the device obtains promoting.

Description

Adjustable precise platform

Technical Field

The utility model relates to a product detection equipment technical field specifically is an accurate platform with adjustable.

Background

The inspection platform is suitable for various inspection works, is a reference plane for precision measurement, is particularly used for the inspection and measurement reference of corundum bricks in the production field of corundum bricks of high-grade electric furnaces, can inspect the dimensional accuracy or shape deviation of large-scale smelting furnaces assembled by the corundum bricks, and is an indispensable basic tool in the manufacturing of the corundum bricks of the modern high-grade electric furnaces.

In the utility model patent of the publication number of authorizing CN209812260U, disclosed a precision platform with adjustable, its a plurality of adjusting bolt that sets up through it carries out the regulation of high accuracy to the height of platform, makes the platform possess fine levelness, and this platform is formed by H shaped steel or I-steel, steel sheet equipment, through the adjustable platform of high roughness, high accuracy that finish machining formed.

In the in-service use process, the device can't satisfy the fixed action to not equidimension product, leads to appearing the product easily when examining and drops etc. influence and take place to the condition that the product detected, and the height of device is injectd simultaneously for its demand that can't satisfy different staff when in-service use leads to the device suitability to reduce.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an accurate platform with adjustable to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the utility model provides an adjustable precision platform, includes the bottom plate, bottom plate top fixed mounting has the base, and the slip is provided with the lifter plate on the base, the inside left and right sides of base is provided with the cavity, rotates in the cavity and is provided with the screw rod, the lifter plate passes through lifter frame and base sliding connection, the screw rod runs through the lifter frame and with lifter frame threaded connection, fixed mounting has first bevel gear on the screw rod, fixed mounting has the extension board in the inside cavity of base, rotates on the extension board and is provided with the bull stick, and the inboard terminal fixed mounting of bull stick has the second bevel gear, first bevel gear and second bevel gear intermeshing, the bull stick runs through base plate wall and with base rotation connection, fixed mounting has the horizon bar on the outer wall of lifter plate front side, lifter plate top fixed mounting has the casing, and the inside rotation of casing is provided with two-way screw rod, still slide on the casing and be provided with two left and right sides slider, two slider about the two slider threaded connection are run through to the two slider and with left and right sides slider threaded connection, two slider tops fixed mounting have L type extension board about two, run through threaded hole on the L type extension board, threaded rod is provided with threaded rod through threaded hole through threaded connection, the inboard of L type extension board still slide and be provided with the grip block, the threaded rod, the bottom end of threaded rod is connected with the grip board.

As a further aspect of the present invention: the screw rod is rotationally connected with the base through the rotating sleeve.

As a further aspect of the present invention: and a first rotating handle is fixedly arranged at the tail end of the outer side of the rotating rod.

As the utility model discloses further scheme again: and a second rotating handle is fixedly arranged at the tail end of the right side of the bidirectional screw rod.

As a further aspect of the present invention: and a third rotating handle is fixedly arranged at the tail end of the top of the threaded rod.

As a further aspect of the present invention: and a protection pad is fixedly arranged at the bottom of the clamping plate.

As a further aspect of the present invention: the protection pad is a rubber pad.

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

1. under the action of the L-shaped support plate and the clamping, the device can meet the clamping and fixing action on products with different sizes, the applicability of the device is improved to a certain extent, the phenomenon that the products are damaged due to the fact that the device cannot fix the products in the using process is avoided, and the product is protected to a certain extent;

2. the effect at screw rod and lifter plate makes, and the device can carry out altitude mixture control according to actual conditions to satisfy the demand of different users when in-service use, improved the suitability of device to a certain extent, also made things convenient for the staff to detect the product simultaneously.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention.

Fig. 2 is a schematic structural diagram of a position a in the embodiment of the present invention.

Fig. 3 is a schematic structural diagram of a part of the housing according to an embodiment of the present invention.

Notations for reference numerals: 1. a base plate; 2. a base; 3. a lifting plate; 4. a screw; 401. rotating the sleeve; 5. a first bevel gear; 6. a second bevel gear; 7. a support plate; 8. a rotating rod; 801. a first swing handle; 9. a level bar; 10. a housing; 11. a slider; 12. a bidirectional screw; 1201. a second swing handle; 13. an L-shaped support plate; 14. a threaded rod; 1401. a third swing handle; 15. a clamping plate; 1501. a pad.

Detailed Description

The present invention will be described in detail with reference to the following embodiments, wherein like or similar elements are designated by the same reference numerals, and wherein the shape, thickness or height of the various elements may be expanded or reduced in practice. The embodiments of the present invention are provided only for illustration, and not for limiting the scope of the present invention. Any obvious and obvious modifications or alterations of the present invention can be made without departing from the spirit and scope of the present invention.

Examples

Please refer to fig. 1-3, in the embodiment of the present invention, an adjustable precision platform, includes a base plate 1, a base 2 is fixedly mounted on the top of the base plate 1, a lifting plate 3 is slidably disposed on the base 2, a cavity is disposed on the left and right sides of the inside of the base 2, a screw rod 4 is rotatably disposed in the cavity, the lifting plate 3 is slidably connected to the base 2 through a lifting frame, the screw rod 4 runs through the lifting frame and is in threaded connection with the lifting frame, in the actual use process, the lifting frame drives the lifting plate 3 to move on the base 2 by rotating the screw rod 4, so that the device can complete the work of adjusting the height of the device, the device can meet the requirement of actual use, and the device is helpful to improve the applicability of the device to a certain extent, the bottom end of the screw rod 4 is rotatably disposed with a rotating sleeve 401, the bottom of the rotating sleeve 401 is fixedly mounted on the inner wall of the base 2, and the rotating efficiency and the quality of the screw rod 4 can be ensured under the action of the rotating sleeve 401, thereby the device can better perform the lifting work of lifting plate 3.

The device is characterized in that a first bevel gear 5 is fixedly mounted on the screw rod 4, an extension plate 7 is fixedly mounted in a cavity inside the base 2, a rotating rod 8 is rotatably arranged on the extension plate 7, a second bevel gear 6 is fixedly mounted at the tail end of the inner side of the rotating rod 8, the first bevel gear 5 and the second bevel gear 6 are meshed with each other, the rotating rod 8 penetrates through the wall of the base 2 and is rotatably connected with the base 2, a first rotating handle 801 is fixedly mounted at the tail end of the outer side of the rotating rod 8, the rotating rod 8 is driven to rotate by rotating the first rotating handle 801, so that the second bevel gear 6 drives the first bevel gear 5 to rotate, the first bevel gear 5 drives the screw rod 4 to rotate, in the actual use process, when the fixation of the device needs to be adjusted, the first rotating handle 801 drives the rotating rod 8, the second bevel gear 6 and the first bevel gear 5 to rotate, so that the screw rod 4 can drive the screw rod 4 to rotate, and because the lifting plate 3 is in sliding connection with the base 2 and the lifting frame at the bottom of the screw rod 4 and the lifting plate 3 can drive the lifting plate 3 to move on the lifting plate 3 to move, thereby, the working staff can meet the height adjustment work requirement of the actual height, and the device can be applicable degree of the device, so that the device can be improved in the practical use.

Fixed mounting has level bar 9 on the outer wall of lifter plate 3 front side, and in the in-service use process, for the accuracy nature of ensureing the device use, often need carry out horizontal adjustment work to the device, under the effect of level bar 9, can observe the horizontality of lifter plate 3, later rotate first swing handle 801 on left and right sides according to level bar 9 to make screw rod 4 can accomplish the horizontal state regulation work to lifter plate 3, thereby guarantee that the device can be in the horizontality when using.

A shell 10 is fixedly installed on the top of the lifting plate 3, a bidirectional screw 12 is rotatably installed inside the shell 10, a left slider 11 and a right slider 11 are further slidably installed on the shell 10, the bidirectional screw 12 penetrates through the left slider 11 and the right slider 11 and is in threaded connection with the left slider 11 and the right slider 11, a threaded hole is formed in the left slider 11 and the right slider 11 by rotating the bidirectional screw 12, a threaded rod 14 is arranged in the threaded hole by threaded connection, a clamping plate 15 is further slidably installed inside the L-shaped support plate 13, the bottom end of the threaded rod 14 is connected with the clamping plate 15, the clamping plate 15 is driven to move on the L-shaped support plate 13 by rotating the threaded rod 14, so that the clamping plate 15 can complete a pressing and fixing effect on an instrument, a third handle 1401 is fixedly installed at the top end of the top 14, the threaded rod 14 is driven to rotate by rotating the third handle, 1401 is fixedly installed at the bottom of the

clamping plate

15, 1501 is 1501, a rubber pad is fixedly installed on the left slider 15 and the right slider 11, and a left slider 15 and a right slider 11 can be close to or far away from the left slider 11, and the right slider 11, and a right slider 10 is further enabled to rotate by rotating a clamping pad 15, so that a clamping pad 1401 is guaranteed by rotating a clamping efficiency of an article by rotating a clamping plate 15 and a clamping pad 15 under a clamping pad.

During the use, place the device whole on ground or desktop, place article in casing 10 top, it rotates two-way screw rod 12 of second swing handle 1201 drive and rotates to make slider 11 drive L type extension board 13 and remove, make L type extension board 13 accomplish the centre gripping fixed action to article left and right sides, later rotate third swing handle 1401 and drive threaded rod 14 and rotate, thereby drive grip block 15 lapse, make grip block 15 accomplish the centre gripping fixed action to article top, later make actual conditions according to the use, thereby grab first swing handle 801 on left and right sides and adjust lifter plate 3's height, make it satisfy the demand of in-service use, when adjusting lifter plate 3 height, adjust lifter plate 3's horizontality according to level bar 9, make it satisfy the demand of in-service use.

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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. An adjustable precision platform comprises a bottom plate (1) and is characterized in that a base (2) is fixedly installed at the top of the bottom plate (1), a lifting plate (3) is arranged on the base (2) in a sliding mode, cavities are formed in the left side and the right side of the interior of the base (2), screw rods (4) are arranged in the cavities in a rotating mode, the lifting plate (3) is connected with the base (2) in a sliding mode through a lifting frame, the screw rods (4) penetrate through the lifting frame and are in threaded connection with the lifting frame, first bevel gears (5) are fixedly installed on the screw rods (4), support plates (7) are fixedly installed in the cavities of the interior of the base (2), rotating rods (8) are arranged on the support plates (7) in a rotating mode, second bevel gears (6) are fixedly installed at the inner ends of the rotating rods (8), the first bevel gears (5) are mutually meshed with the second bevel gears (6), the rotating rods (8) penetrate through the plate wall of the base (2) and are connected with the base (2) in a rotating mode, a horizontal ruler (9) is fixedly installed on the outer wall of the front side of the lifting plate (3), a shell (10) is fixedly installed on the top of the lifting plate (3), two-way sliding blocks (11) are arranged, a left-right sliding block (11) and-left sliding block (11) and-right sliding block (12) are arranged on the two-way, the top parts of the left and right sliding blocks (11) are fixedly provided with L-shaped support plates (13), threaded holes are formed in the L-shaped support plates (13) in a penetrating mode, threaded rods (14) are arranged in the threaded holes in a threaded connection mode, clamping plates (15) are further arranged on the inner sides of the L-shaped support plates (13) in a sliding mode, and the tail ends of the bottoms of the threaded rods (14) are connected with the clamping plates (15).

2. Adjustable precision platform according to claim 1, characterized in that the threaded rod (4) is rotatably connected to the base (2) by means of a rotating sleeve (401).

3. The adjustable precision platform according to claim 1, characterized in that the outer end of the rotating rod (8) is fixedly provided with a first rotating handle (801).

4. The adjustable precision platform of claim 1, wherein a second rotating handle (1201) is fixedly installed at the right end of the bidirectional screw (12).

5. The adjustable precision platform of claim 1, wherein a third rotating handle (1401) is fixedly mounted at the top end of the threaded rod (14).

6. The adjustable precision platform of claim 1, wherein a pad (1501) is fixedly installed at the bottom of the clamping plate (15).

7. The adjustable precision stage according to claim 6, wherein the pad (1501) is a rubber pad.