CN215226352U

CN215226352U - Installation base convenient to put animal experiment apparatus model

Info

Publication number: CN215226352U
Application number: CN202120455218.1U
Authority: CN
Inventors: 丁文珺
Original assignee: Newlong Life Technology Shanghai Co ltd
Current assignee: Newlong Instrument Manufacturing Shanghai Co ltd
Priority date: 2021-03-02
Filing date: 2021-03-02
Publication date: 2021-12-21
Anticipated expiration: 2031-03-02

Abstract

The utility model discloses an installation base convenient to put animal experiment apparatus model, include the fixing base and place the board, the front and the back at fixing base top all inlay in proper order from a left side to the right side and be equipped with fixed frame, the bottom of fixed frame runs through to the bottom of fixing base inner chamber, it has the fixed block to place all bolted connections all around of board bottom, the bottom of fixed block and the inner chamber joint of fixed frame, the inner chamber of fixing base is provided with adjustment mechanism, the draw-in groove has been seted up at the top of placing the board. The utility model discloses a cooperation of worm, worm wheel, positive and negative threaded rod, thread bush, backup pad and first stopper, the person of being convenient for use carries on spacingly fixed to the fixed block, prevents that the fixed block from rocking, causes the model to drop, can carry out the arrangement to the model simultaneously again and put, avoids the model to put miscellaneous theory no chapter and confusion, has solved the problem that traditional installation base is not convenient for put animal experiment apparatus model.

Description

Installation base convenient to put animal experiment apparatus model

Technical Field

The utility model relates to a model field specifically is an installation base convenient to put animal experiment apparatus model.

Background

The object which expresses the purpose of objectively describing the form and structure is formed by subjective consciousness through physical or virtual representation, the form of any object is defined as a model in the research and development process before the commodity, and when the model and the specification are defined and matched with corresponding prices, the model is presented in the form of the commodity.

When carrying out experiment operation to the animal, need use experimental apparatus, for these experimental apparatus of better understanding, can utilize experimental apparatus model to know experimental apparatus, when demonstrateing the model, need use the base to put the model, traditional base is directly placed the model at the top, and the mould is not only mixed and disorderly this moment, and is unstable moreover, rocks easily and drops, causes the model to damage.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a be convenient for put animal experiment apparatus model's installation base in order to solve the problem that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an installation base convenient to put animal experiment apparatus model, includes the fixing base and places the board, the front and the back at fixing base top all inlay in proper order from a left side to the right side and be equipped with fixed frame, the bottom of fixed frame is run through to the bottom of fixing base inner chamber, place all bolted connections all around of board bottom have the fixed block, the bottom of fixed block and the inner chamber joint of fixed frame, the inner chamber of fixing base is provided with adjustment mechanism, the draw-in groove has been seted up at the top of placing the board.

Preferably, the adjusting mechanism comprises a worm, a worm wheel, a positive and negative threaded rod, a threaded sleeve, a supporting plate and a first limiting block, the centers of the two sides of the inner cavity of the fixed seat are both rotationally connected with a worm through a first bearing, the right side of the worm penetrates through the fixed seat and is bolted with a rotating handle, the bottom of the worm is sequentially meshed with worm wheels from left to right, a positive and negative threaded rod is bolted at the center of the worm wheel, the front and the back of the positive and negative threaded rod are rotationally connected with the front and the back of the inner cavity of the fixed seat through a second bearing, the surface of the positive and negative threaded rod is sequentially connected with a threaded sleeve in a threaded manner from front to back, a supporting plate is bolted on the outer ring of the threaded sleeve, the supporting plate is characterized in that two opposite sides of the supporting plate are all bolted with first limiting blocks, one opposite sides of the first limiting blocks penetrate through the inner cavity of the fixed frame, and limiting grooves matched with users of the first limiting blocks are formed in the periphery of the surface of the fixed block.

Preferably, the fixed plate is bolted at the center of the top of the inner cavity of the fixing seat, the front and the back of the fixed plate are sequentially bolted with the first springs from left to right, the movable plate is bolted at one side of the first spring, which is far away from the fixed plate, the second limiting block is bolted at one side of the movable plate, which is far away from the first spring, and the second limiting block penetrates through the fixed frame and is clamped with the inner cavity of the limiting groove at one side, which is far away from the movable plate.

Preferably, the front and the back of the top of the inner cavity of the fixing seat are sequentially provided with sliding grooves from left to right, the inner cavity of each sliding groove is connected with a sliding block in a sliding manner, and the bottom of each sliding block penetrates through the corresponding sliding groove and is bolted to the top of the corresponding movable plate.

Preferably, the top of one side that the backup pad is in opposite directions inlays and is equipped with the sliding sleeve, and the inner chamber sliding connection of sliding sleeve has the slide bar, the opposite side of slide bar and the surface bolt of fixed frame, the front and the back bolt of one side and the fixing base inner chamber that the slide bar is kept away from fixed frame are connected.

Preferably, one side of the supporting plate, which is far away from the fixed frame, is sequentially bolted with second springs from top to bottom, and the outer sides of the second springs are bolted with the front and the back of the inner cavity of the fixed seat.

Preferably, chamfers are arranged at the top and the bottom of one side, away from the movable plate, of the second limiting block, and the chamfers are movably connected with the surface of the fixed block.

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

1. the utility model discloses a cooperation of worm, worm wheel, positive and negative threaded rod, thread bush, backup pad and first stopper, the person of being convenient for use carries on spacingly fixed to the fixed block, prevents that the fixed block from rocking, causes the model to drop, can carry out the arrangement to the model simultaneously again and put, avoids the model to put miscellaneous no chapter, has solved the problem that traditional installation base is not convenient for put animal experiment apparatus model.

2. The utility model discloses a fixed plate, first spring, fly leaf and second stopper cooperation, convenient to use person fixes the fixed block in advance, prevent in the process of rotating the swing handle, the fixing base rocks and causes the fixed block vibrations to slip from the inner chamber of fixed frame, promote the stability of fixed block, through the cooperation of spout and slider, convenient to use person carries out spacing fixing to the fly leaf, prevent the fly leaf from rocking, cause second stopper and spacing groove dislocation, simultaneously assist the second stopper to carry out the back-and-forth movement, through the cooperation of sliding sleeve and slide bar, convenient to use person carries out spacing to the backup pad, prevent the backup pad from rocking, simultaneously the auxiliary backup pad carries out the back-and-forth movement, through the cooperation of second spring, convenient to use person carries out auxiliary support to the backup pad, promote the spacing effect of first stopper to the fixed block, through the cooperation of chamfer, the fixed block of being convenient for drives the second stopper and receive and releases, makes things convenient for the fixed block to insert and take off.

Drawings

Fig. 1 is a schematic structural diagram of a preferred embodiment of a mounting base for conveniently placing an animal experiment instrument model provided by the present invention;

FIG. 2 is a partial sectional view of the structure of the fixing base shown in FIG. 1;

fig. 3 is a right sectional view of the fixing base shown in fig. 1.

In the figure: 1. a fixed seat; 2. placing the plate; 3. a fixing frame; 4. a fixed block; 5. an adjustment mechanism; 51. a worm; 52. a worm gear; 53. a positive and negative threaded rod; 54. a threaded sleeve; 55. a support plate; 56. a first stopper; 6. a card slot; 7. a fixing plate; 8. a first spring; 9. a movable plate; 10. a second limiting block; 11. a chute; 12. a slider; 13. a slide bar; 14. a second spring.

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 convenient for placing animal experiment instrument models comprises a fixed seat 1 and a placing plate 2, wherein fixed frames 3 are sequentially embedded in the front and the back of the top of the fixed seat 1 from left to right, the bottom of the fixed frame 3 penetrates to the bottom of an inner cavity of the fixed seat 1, fixed blocks 4 are bolted on the periphery of the bottom of the placing plate 2, the bottom of each fixed block 4 is clamped with the inner cavity of the fixed frame 3, an adjusting mechanism 5 is arranged in the inner cavity of the fixed seat 1, a clamping groove 6 is formed in the top of the placing plate 2, through the matching of the worm 51, the worm wheel 52, the positive and negative threaded rods 53, the threaded sleeve 54, the supporting plate 55 and the first limiting block 56, a user can conveniently limit and fix the fixing block 4, the fixing block 4 is prevented from shaking to cause the model to fall off, meanwhile, the model can be neatly placed, the model is prevented from being placed with miscellaneous items and without badges, and the problem that the traditional mounting base is not convenient for placing the animal experiment instrument model is solved.

The adjusting mechanism 5 comprises a worm 51, a worm wheel 52, a positive and negative threaded rod 53, a threaded sleeve 54, a supporting plate 55 and a first limiting block 56, the centers of two sides of the inner cavity of the fixing seat 1 are rotatably connected with the worm 51 through a first bearing, the right side of the worm 51 penetrates through the fixing seat 1 and is bolted with a rotary handle, the bottom of the worm 51 is sequentially meshed with the worm wheel 52 from left to right, the center of the worm wheel 52 is bolted with the positive and negative threaded rod 53, the front and the back of the positive and negative threaded rod 53 are rotatably connected with the front and the back of the inner cavity of the fixing seat 1 through a second bearing, the surface of the positive and negative threaded rod 53 is sequentially and threadedly connected with the threaded sleeve 54 from front to back, the outer ring of the threaded sleeve 54 is bolted with the supporting plate 55, the two opposite sides of the supporting plate 55 are respectively bolted with the first limiting blocks 56, the opposite sides of the first limiting blocks 56 penetrate through the inner cavity of the fixing frame 3, the periphery of the surface of the fixing block 4 is provided with limiting grooves matched with users of the first limiting blocks 56, through the cooperation of worm 51, worm wheel 52, positive and negative threaded rod 53, thread bush 54, backup pad 55 and first stopper 56, convenient to use person carries out spacing fixed to fixed block 4, prevents that fixed block 4 from rocking, causes the model to drop, can carry out the work to the model again simultaneously and put, avoids the model to put miscellaneous no chapter of saying.

Fixed plate 7 has been bolted at the center department at 1 inner chamber top of fixing base, first spring 8 has all been bolted from a left side to the right side in proper order in the front and the back of fixed plate 7, one side bolt that fixed plate 7 was kept away from to first spring 8 has been connected fly leaf 9, one side bolt that first spring 8 was kept away from to fly leaf 9 has been connected second stopper 10, second stopper 10 keep away from one side of fly leaf 9 run through fixed frame 3 and with the inner chamber joint of spacing groove, through fixed plate 7, first spring 8, the cooperation of fly leaf 9 and second stopper 10, convenient to use person fixes fixed block 4 in advance, prevent to revolve the handle in-process in rotating, fixing base 1 rocks and causes fixed block 4 vibrations to follow the inner chamber slippage of fixed frame 3, promote the stability of fixed block 4.

The front and the back at fixing base 1 inner chamber top have all seted up spout 11 from a left side to the right side in proper order, and the inner chamber sliding connection of spout 11 has slider 12, and the bottom of slider 12 runs through spout 11 and with the top bolt of fly leaf 9, through the cooperation of spout 11 and slider 12, convenient to use person carries out spacing fixed to fly leaf 9, prevents that fly leaf 9 from taking place to rock, causes second stopper 10 and spacing groove dislocation, and supplementary second stopper 10 carries out the back-and-forth movement simultaneously.

The sliding sleeve is embedded at the top of one side of the supporting plate 55 in the opposite direction, the sliding rod 13 is connected to the inner cavity of the sliding sleeve in a sliding mode, one side of the sliding rod 13 in the opposite direction is in bolted connection with the surface of the fixed frame 3, one side of the sliding rod 13, far away from the fixed frame 3, of the sliding rod is in bolted connection with the front side and the back side of the inner cavity of the fixed base 1, through the matching of the sliding sleeve and the sliding rod 13, a user can limit the supporting plate 55, the supporting plate 55 is prevented from shaking, and meanwhile the auxiliary supporting plate 55 can move back and forth.

One side that fixed frame 3 was kept away from to backup pad 55 all has bolted the second spring 14 from last to down in proper order, and the outside of second spring 14 and the front and the back bolt of fixing base 1 inner chamber are through the cooperation of second spring 14, and convenient to use person carries out the auxiliary stay to backup pad 55, promotes the spacing effect of first stopper 56 to fixed block 4.

The chamfer has all been seted up to the top and the bottom that second stopper 10 kept away from fly leaf 9 one side, and the surperficial swing joint of chamfer and fixed block 4, and through the cooperation of chamfer, the fixed block 4 of being convenient for drives second stopper 10 and receive and release, makes things convenient for fixed block 4 to insert and takes off.

The working principle is as follows: during operation, a user inserts the fixing block 4 into the inner cavity of the fixing frame 3, then the bottom of the fixing block 4 is pressed to chamfer, meanwhile, the fixing block 4 drives the second limiting block 10 to move towards the middle, then when the limiting groove and the second limiting block 10 are at the same level, the first spring 8 drives the second limiting block 10 to move outwards and to be clamped with the limiting groove, preliminary limiting is carried out on the fixing block 4, then, the user rotates the rotating handle, meanwhile, the rotating handle drives the worm 51 to rotate, then, the worm 51 drives the worm wheel 52 to rotate, meanwhile, the worm wheel 52 drives the positive and negative threaded rod 53 to rotate, then, the positive and negative threaded rod 53 drives the threaded sleeve 54 to move towards the middle, meanwhile, the threaded sleeve 54 drives the supporting plate 55 to move towards the middle, then, the supporting plate 55 drives the first limiting block 56 to move towards the middle and to be clamped with the limiting groove, at the moment, the first limiting block 56 and the second limiting block 10 limit the fixing block 4, the user then inserts the model to be displayed into the card slot 6.

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 convenient to put animal experiment apparatus model, includes fixing base (1) and places board (2), its characterized in that: the front and the back at fixing base (1) top all inlay from a left side to the right side in proper order and be equipped with fixed frame (3), the bottom of fixed frame (3) runs through to the bottom of fixing base (1) inner chamber, place all bolted connections all around of board (2) bottom have fixed block (4), the bottom of fixed block (4) and the inner chamber joint of fixed frame (3), the inner chamber of fixing base (1) is provided with adjustment mechanism (5), draw-in groove (6) have been seted up at the top of placing board (2).

2. The mounting base convenient for placing the animal experiment instrument model as claimed in claim 1, wherein: the adjusting mechanism (5) comprises a worm (51), a worm wheel (52), a positive and negative threaded rod (53), a threaded sleeve (54), a supporting plate (55) and a first limiting block (56), the centers of two sides of an inner cavity of the fixing seat (1) are connected with the worm (51) through a first bearing in a rotating mode, the right side of the worm (51) penetrates through the fixing seat (1) and is connected with a rotating handle in a bolting mode, the bottom of the worm (51) is meshed with the worm wheel (52) from left to right in sequence, the center of the worm wheel (52) is connected with the positive and negative threaded rod (53) in a bolting mode, the front face and the back face of the positive and negative threaded rod (53) are connected with the front face and the back face of the inner cavity of the fixing seat (1) through a second bearing in a rotating mode, the front face of the positive and negative threaded rod (53) is connected with the threaded sleeve (54) in sequence from front face to back, the outer ring of the threaded sleeve (54) is connected with the supporting plate (55) in a bolting mode, first stopper (56) have all been bolted on backup pad (55) both sides in opposite directions, the inner chamber to fixed frame (3) is run through to one side that first stopper (56) are in opposite directions, the spacing groove of cooperation first stopper (56) user all has been seted up around fixed block (4) surface.

3. The mounting base convenient for placing the animal experiment instrument model as claimed in claim 1, wherein: fixed plate (7) are bolted at the center of fixing base (1) inner chamber top, first spring (8) have all been bolted from a left side to the right side in proper order in the front and the back of fixed plate (7), one side bolt that fixed plate (7) were kept away from in first spring (8) has been connected fly leaf (9), one side bolt that first spring (8) were kept away from in fly leaf (9) has been connected second stopper (10), one side that fly leaf (9) were kept away from in second stopper (10) run through fixed frame (3) and with the inner chamber joint of spacing groove.

4. The mounting base convenient for placing the animal experiment instrument model as claimed in claim 1, wherein: the front and the back of the top of the inner cavity of the fixing seat (1) are sequentially provided with sliding grooves (11) from left to right, the inner cavity of each sliding groove (11) is connected with a sliding block (12) in a sliding mode, and the bottom of each sliding block (12) penetrates through each sliding groove (11) and is bolted to the top of the corresponding movable plate (9).

5. The mounting base convenient for placing the animal experiment instrument model as claimed in claim 2, wherein: the utility model discloses a fixing base, including backup pad (55), backup pad (13), slide bar (13), fixed frame (3), the top of backup pad (55) one side in opposite directions is inlayed and is equipped with the sliding sleeve, and the inner chamber sliding connection of sliding sleeve has slide bar (13), slide bar (13) one side in opposite directions and the surface bolt of fixed frame (3), slide bar (13) keep away from one side of fixed frame (3) and the front and the back bolt of fixing base (1) inner chamber.

6. The mounting base convenient for placing the animal experiment instrument model as claimed in claim 2, wherein: one side that fixed frame (3) was kept away from in backup pad (55) is from last to all having bolted in proper order second spring (14) down, the outside of second spring (14) and the front and the back bolt of fixing base (1) inner chamber.

7. The mounting base convenient for placing the animal experiment instrument model as claimed in claim 3, wherein: chamfers are respectively arranged at the top and the bottom of one side, away from the movable plate (9), of the second limiting block (10), and the chamfers are movably connected with the surface of the fixed block (4).