CN219984754U

CN219984754U - Instrument test bench

Info

Publication number: CN219984754U
Application number: CN202320725795.7U
Authority: CN
Inventors: 祝玉君
Original assignee: Individual
Current assignee: Zhang Yichi
Priority date: 2023-04-05
Filing date: 2023-04-05
Publication date: 2023-11-10
Anticipated expiration: 2033-04-05

Abstract

The utility model relates to an instrument test bench which comprises a workbench, wherein an operation table is arranged at the top of the workbench, connecting blocks are fixedly connected to the left side and the right side of the operation table, screw rods are movably sleeved on each connecting block, the lower ends of the two screw rods are respectively connected to the left side and the right side of the top surface of the workbench through bearings, and the operation table can be moved up and down through the arrangement of the connecting blocks, the screw rods, the fixing blocks, the first fixing plates, the second fixing plates, driving motors, rotating shafts, supporting blocks, first bevel gears and second bevel gears, so that the operation table is adjusted to a height suitable for the height of a worker.

Description

Instrument test bench

Technical Field

The utility model relates to the technical field of test benches, in particular to an instrument test bench.

Background

The test bed is a basic device used for experimental detection in enterprises and institutions such as hospitals, schools, chemical plants, scientific research institutions and the like, and is suitable for relevant test experiments of products such as mechanical parts, electronics, furniture, gifts, ceramics, packages and the like.

The storage space on the existing device workbench is fixed, the requirements of placing small-sized and large-sized instruments and meters cannot be met, the flexibility is low, the existing device is highly fixed, and the applicability is low.

Disclosure of Invention

The utility model aims to provide an instrument test bed which solves the problems in the background art.

The technical scheme of the utility model is that the instrument test stand comprises a workbench, an operation table is arranged at the top of the workbench, connecting blocks are fixedly connected to the left side and the right side of the operation table, each connecting block is movably sleeved with a screw rod, the lower ends of the two screw rods are respectively and fixedly connected to the left side and the right side of the top surface of the workbench, fixing blocks are fixedly connected to the left side and the right side of the top surface of the workbench, a first fixing plate is fixedly connected to the top of the right side of the fixing block, the upper end of the screw rod is connected with the bottom surface bearing of the first fixing plate, a second fixing plate is fixedly connected to the left side and the right side of the fixing block, a through hole is formed in the second fixing plate, the upper end bearing of the screw rod is sleeved in the through hole, the top surface of the second fixing plate is fixedly connected with a driving motor, the upper end surface of the screw rod is fixedly connected with the left side and the right side of the top surface of the driving motor, a connecting frame is fixedly connected to the left side and the right side of the top surface of the workbench, a placing plate is arranged on the inner side of the connecting frame, a receiving groove is formed in the left side and right side of the placing plate, a receiving groove is formed in the left side and right side of the receiving groove is formed in the receiving groove, and each receiving groove is respectively and connected to the left side and the right side of the receiving groove is inserted and the receiving groove is respectively.

In one embodiment, the bottom of operation panel is equipped with the axis of rotation, the left and right ends on axis of rotation surface all bearing cup joints the supporting shoe, the left and right end face of supporting shoe all fixedly connected with first bevel gear, two the lower extreme on screw rod surface all fixedly cup joints second bevel gear, two the second bevel gear meshes with adjacent first bevel gear respectively.

In one embodiment, the front side wall of the workbench is provided with a placing cabinet, the left side and the right side of the placing cabinet are provided with drawers which are uniformly distributed, and four corners of the bottom surface of the workbench are fixedly connected with supporting legs.

In one embodiment, the number of the placing plates is two, the two placing plates are arranged up and down oppositely, the left side and the right side of the top surface of the inner side of the connecting frame are fixedly connected with guide rods, and the left side and the right side of the placing plates are respectively sleeved on the two guide rods.

In one embodiment, the number of the slots on the left side and the right side is a plurality of slots, and the plurality of slots on each side are sequentially arranged in a linear manner from top to bottom.

In one embodiment, each of the left and right sides of the bottom surface of the placement plate is fixedly connected with a first connecting plate, each of the first connecting plates is connected with a fixing bolt in a threaded manner, one side, close to the slot, of the bottom surface of the insertion block is fixedly connected with a second connecting plate, the middle of the second connecting plate is provided with a threaded hole, and the fixing bolts are in threaded connection in the threaded holes.

In one embodiment, each connecting block is fixedly connected with a limiting slide plate on one side far away from the operating platform, limiting slide grooves are formed in the middle of the opposite sides of the two fixed blocks, and the two limiting slide plates are respectively and slidably connected in the adjacent limiting slide grooves.

The beneficial effects provided by the utility model are as follows:

1. through connecting block, screw rod, fixed block, first fixed plate, second fixed plate, driving motor, axis of rotation, supporting shoe, first bevel gear and second bevel gear's setting, can make the operation panel reciprocate to adjust the operation panel to the height that is fit for the staff height, the suitability of device is high.

2. Through accomodating the setting of groove, inserted block, slot, first connecting plate, fixing bolt, second connecting plate and screw hole, make the inside storing space size of device connection frame adjustable, thereby make the device can make full use of put the space and put down various instruments and meters, promoted the practicality of device.

Drawings

FIG. 1 is a front view of the present utility model;

FIG. 2 is a front cross-sectional view of the present utility model;

FIG. 3 is an enlarged view of the structure at A in FIG. 2;

FIG. 4 is an enlarged view of the structure at B in FIG. 2;

fig. 5 is a plan view of the console, the connection block, and the connection frame.

In the attached drawings, 1, a workbench; 2. an operation table; 3. a connecting block; 4. a screw; 5. a fixed block; 6. a first fixing plate; 7. a second fixing plate; 8. a driving motor; 9. a connection frame; 10. placing a plate; 11. a storage groove; 12. inserting blocks; 13. a slot; 14. a rotating shaft; 15. a support block; 16. a first bevel gear; 17. a second bevel gear; 18. placing a cabinet; 19. a drawer; 20. support legs; 21. a first connection plate; 22. a fixing bolt; 23. a second connecting plate; 24. a threaded hole; 25. a limit sliding plate; 26. limiting sliding grooves; 27. a guide rod.

Detailed Description

It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other. The technical solution of the present utility model will be further described below with reference to the accompanying drawings of the embodiments of the present utility model, and the present utility model is not limited to the following specific embodiments.

It should be understood that the same or similar reference numerals in the drawings of the embodiments correspond to the same or similar components. In the description of the present utility model, it should be understood that, if there are terms such as "upper", "lower", "front", "rear", "left", "right", "top", "bottom", etc., that indicate an azimuth or a positional relationship based on the directions or the positional relationships shown in the drawings, it is only for convenience of describing the present utility model and simplifying the description, but not for indicating or suggesting that the apparatus or element to be referred to must have a specific azimuth, be constructed and operated in a specific azimuth, so that the terms describing the positional relationship in the drawings are merely for exemplary illustration and should not be construed as limitations of the present patent, and that the specific meanings of the terms described above may be understood by those skilled in the art according to specific circumstances.

In an embodiment, as shown in fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, an instrument test bench comprises a workbench 1, the top of the workbench 1 is provided with an operation table 2, the left side and the right side of the operation table 2 are fixedly connected with a connecting block 3, each connecting block 3 is movably sleeved with a screw rod 4, the lower ends of two screws 4 are respectively connected with the left side and the right side of the top surface of the workbench 1 by a bearing, the left side and the right side of the top surface of the workbench 1 are fixedly connected with a fixing block 5, the top of the left side fixing block 5 is fixedly connected with a first fixing plate 6, the upper end of the left side screw rod 4 is connected with a bottom surface bearing of the first fixing plate 6, the left side top of the right side fixing block 5 is fixedly connected with a second fixing plate 7, a through hole is formed in the second fixing plate 7, the upper end bearing of the right side screw rod 4 is sleeved in the through hole, the top surface of the second fixing plate 7 is fixedly connected with a driving motor 8, the upper end surface of the right side screw rod 4 is fixedly connected with a crankshaft of the driving motor 8, the top surface of the operation table 2 is fixedly connected with a connecting frame 9, the connecting frame 9 is arranged on the left side and right side of the top surface of the operation table 2 and is fixedly connected with an inner side 10, the connecting frame 9 is provided with a left side and a right side groove 10 is arranged in the inner side of the connecting frame 11, each side is provided with an adjacent insertion groove 11, and each insertion groove 11 is provided with an inner side groove 13, and 13 is respectively, and each insertion groove 13 is provided with an inner side and 13.

In order to enable the left screw 4 and the right screw 4 to synchronously rotate, a rotating shaft 14 is arranged at the bottom of the operating platform 2, support blocks 15 are sleeved at the left end and the right end of the surface of the rotating shaft 14 in a bearing mode, first bevel gears 16 are fixedly connected to the left end and the right end of the support blocks 15, second bevel gears 17 are fixedly sleeved at the lower ends of the surfaces of the two screws 4, and the two second bevel gears 17 are meshed with the adjacent first bevel gears 16 respectively.

In order to store instruments and meters, a placing cabinet 18 is arranged on the front side wall of the workbench 1, drawers 19 which are uniformly distributed are arranged on the left side and the right side of the placing cabinet 18, and supporting legs 20 are fixedly connected to four corners of the bottom surface of the workbench 1.

In order to ensure that the vertical movement of the placing plates 10 does not deviate, the placing plates 10 are prevented from moving left and right or front and back, the number of the placing plates 10 is two, the two placing plates 10 are arranged up and down relatively, the left side and the right side of the top surface of the inner side of the connecting frame 9 are fixedly connected with guide rods 27, and the left side and the right side of the placing plates 10 are respectively sleeved on the two guide rods 27.

In order to adjust the placement board 10 to different heights, the number of the left and right slots 13 is a plurality, and the slots 13 on each side are sequentially and linearly arranged from top to bottom.

In order to fix the insert block 12, the insert block 12 is prevented from being automatically stored in the storage groove 13, the left side and the right side of the bottom surface of each placing plate 10 are fixedly connected with first connecting plates 21, each first connecting plate 21 is connected with a fixing bolt 22 in a threaded mode, one side, close to the slot 13, of the bottom surface of each insert block 12 is fixedly connected with a second connecting plate 23, a threaded hole 24 is formed in the middle of the second connecting plate 23, and the fixing bolts 22 are connected in the threaded holes 24 in a threaded mode.

In order to ensure the stability of the up-and-down movement of the operation table 2, the situation that the operation table 2 inclines is avoided, a limiting slide plate 25 is fixedly connected to one side, away from the operation table 2, of each connecting block 3, limiting slide grooves 26 are formed in the middle of the opposite sides of the two fixing blocks 5, and the two limiting slide plates 25 are respectively and slidably connected in the adjacent limiting slide grooves 26.

Working principle: when the utility model is used, the driving motor 8 is started firstly, the driving motor 8 starts the screw 4 on the right side to rotate, the rotating shaft 14 is driven to rotate by the cooperation of the first bevel gear 16 and the second bevel gear 17 on the right side when the screw 4 on the right side rotates, the rotating shaft 14 drives the screw 4 on the left side to rotate by the cooperation of the first bevel gear 16 and the second bevel gear 17 on the right side, the two screws 4 rotate to drive the connecting block 3 to move up and down, the connecting block 3 drives the operating table 2 to move up and down, thereby the operating table is adjusted to a height suitable for the height of a worker, the applicability of the device is high, the instrument is placed in the placing cabinet 18 and the drawer 20 when not in use, the instrument is taken out and placed on the operating table 2 when in use, if the volume of the instrument is overlarge, the fixing bolt 22 is twisted firstly to enable the instrument to move out of the threaded hole 24 on the second connecting plate 23, the position fixing of the second connecting plate 23 is released, at this moment, the insert block 12 can be pulled out from the slot 13 and is retracted into the storage groove 11, the fixing of the placing plate 10 is further released, then the placing plate 10 is pushed to ascend along the surface of the guide rod 27 according to the requirement, after the adjustment, the insert block 12 is inserted into the corresponding slot 13, the fixing bolt 22 is in threaded connection with the threaded hole 24, the placing plate 10 can be fixed, the placing plate 10 is prevented from descending, the inner space of the connecting frame 9 can be adjusted, a large-size instrument can be placed on the operating table 1 or the placing plate 10, and the large-size instrument can be adjusted to the original position when the small-size instrument is needed, so that the device can fully utilize the placing space to put down various instruments, and the practicability of the device is improved.

The technical features of the above embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.

The foregoing examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.

Claims

1. The utility model provides an instrument and meter test bench, its characterized in that, includes the workstation, the top of workstation is equipped with the operation panel, the equal fixedly connected with connecting block in left and right sides of operation panel, every equal activity has cup jointed the screw rod on the connecting block, the lower extreme of two screw rods is bearing connection respectively in the left and right sides of workstation top surface, the equal fixedly connected with fixed block in left and right sides of workstation top surface the first fixed plate of top fixedly connected with on fixed block right side, the left side the upper end of screw rod is connected with the bottom surface bearing of first fixed plate, the right side the fixed block left side top fixedly connected with second fixed plate, the through-hole has been seted up on the second fixed plate, the right side the upper end bearing of screw rod cup joints in the through-hole, the top surface fixedly connected with driving motor of second fixed plate, the right side the up end of screw rod and driving motor's spindle fixedly connected with connecting frame, the inboard of connecting frame is equipped with places the board, the storage tank has all been seted up to place the left and right sides of board the bottom surface bearing of connecting block, every storage tank has all been seted up at the inboard slot, the side has all been connected with the jack-in the jack.

2. An instrumentation console according to claim 1, wherein: the bottom of operation panel is equipped with the axis of rotation, the equal bearing cup joints of the left and right sides end on axis of rotation surface has the supporting shoe, the equal fixedly connected with first bevel gear of the left and right sides terminal surface of supporting shoe, two the lower extreme on screw rod surface has all fixedly cup jointed second bevel gear, two second bevel gear meshes with adjacent first bevel gear respectively.

3. An instrumentation console according to claim 1, wherein: the front side wall of workstation is provided with places the cabinet, place the left and right sides of cabinet and be provided with the drawer of evenly arranging, the equal fixedly connected with supporting leg in four corners of workstation bottom surface.

4. An instrumentation console according to claim 1, wherein: the number of the placing plates is two, the two placing plates are oppositely arranged up and down, the left side and the right side of the top surface of the inner side of the connecting frame are fixedly connected with guide rods, and the left side and the right side of the placing plates are respectively sleeved on the two guide rods.

5. An instrumentation console according to claim 1, wherein: the number of the slots on the left side and the right side is a plurality of, and the slots on each side are sequentially arranged linearly from top to bottom.

6. An instrumentation console according to claim 1, wherein: every place the equal fixedly connected with first connecting plate of left and right sides of board bottom surface, every equal threaded connection has fixing bolt on the first connecting plate, every the equal fixedly connected with second connecting plate of one side that the inserted block bottom surface is close to the slot, threaded hole has been seted up at the middle part of second connecting plate, fixing bolt threaded connection is at threaded hole.

7. An instrumentation console according to claim 1, wherein: and one side, far away from the operating platform, of each connecting block is fixedly connected with a limiting slide plate, the middle parts of the opposite sides of the two fixed blocks are provided with limiting slide grooves, and the two limiting slide plates are respectively and slidably connected in the adjacent limiting slide grooves.