Fixing seat capable of adjusting angle after positioning

Abstract

The utility model relates to the technical field of experimental equipment fixing, and discloses a fixed seat capable of adjusting angle after positioning, which comprises a bottom plate, a rotating groove is arranged on the upper end surface of the bottom plate close to the middle point of the front end, a rotating mechanism is rotatably arranged in the rotating groove, and a rotating block is fixedly arranged at the center of the upper end surface of the bottom plate. And the outer surface of the rotating block is rotationally sleeved with a rotating plate, an annular embedding plate is fixedly embedded in the position, close to the outer side, of the lower end face of the rotating plate, and positioning columns are rotationally embedded in the positions, close to the front end and the rear end, of the two sides of the upper end face of the bottom plate. According to the utility model, the rotating mechanism is rotationally arranged on the front end surface of the bottom plate, so that the rotating plate can be rotationally adjusted according to requirements, the experimental equipment clamped in the adjusting mechanism is driven to rotate, the orientation angle of the experimental equipment is changed, and meanwhile, the rotationally arranged positioning column can fixedly support the fixed seat; and meanwhile, the fixed seat and the experimental equipment can be kept in a horizontal state.

Description

Technical Field

[0001] The utility model relates to the technical field of experimental equipment fixing, in particular to a fixing seat with adjustable angle after positioning. Background Art

[0002] Experimental testing equipment is a device used for measurement, testing and analysis in the fields of scientific experiments, engineering testing and quality control. The experimental testing equipment holder is a device used to fix, support and accurately position the experimental testing equipment. Its main function is to provide a stable support platform so that the experimental equipment can be accurately positioned and adjusted to meet the needs of experiments or testing.

[0003] At present, most of the existing fixing seats are unable to adjust the angles of the experimental equipment in different directions according to the user's usage when supporting and fixing the experimental equipment. At the same time, due to different environments, the fixing seat conventionally using an anti-slip pad cannot be adjusted according to the flatness of the bottom surface, resulting in the fixing seat and the fixed experimental equipment being unable to maintain a neutral state. Therefore, the utility model provides a fixing seat with adjustable angle after positioning to solve the problems raised in the above-mentioned background technology. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings existing in the prior art, and a fixing seat with adjustable angle after positioning is proposed. The adjusting mechanism movably arranged on the end surface of the rotating plate can be adjusted according to the size of the experimental equipment, so that the experimental equipment can be fixed. At the same time, the rotating mechanism can rotate the experimental equipment according to needs after the fixing seat is positioned and fixed by the positioning column, so that the rotation angle of the direction of the experimental equipment can be adjusted. At the same time, the supporting column can also be adjusted according to needs to keep the clamped and fixed experimental equipment and the fixing seat in a horizontal state.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A fixing seat capable of adjusting the angle after positioning, comprising a bottom plate, a rotation groove is provided at the midpoint of the front end of the upper end surface of the bottom plate, a rotation mechanism is rotatably arranged in the rotation groove, a rotation block is fixedly arranged at the center of the upper end surface of the bottom plate, a rotation plate is rotatably sleeved on the outer surface of the rotation block, and an annular embedded plate is fixedly embedded on the lower end surface of the rotation plate;

[0007] Positioning columns are rotatably embedded on both sides of the upper surface of the bottom plate near the front end and the rear end, and an adjustment mechanism is movably embedded on the upper surface of the rotating plate, and the adjustment mechanism includes four sliding blocks, two sliding rods, two hand wheels, two bidirectional screws, four rotating drums, four buffer pads, four clamping blocks, four clamping blocks and four rubber pads. The rotating mechanism includes a rotating wheel, a rotating rod, two fixed plates and multiple levers;

[0008] Through the above technical scheme, a rotating mechanism is embedded at the midpoint of the front end surface of the base plate, which can drive the rotating plate that is embedded with the annular embedded plate to rotate. After the rotating plate is rotationally set on the outer surface of the fixed rotating block, the rotating plate can be better driven to rotate and adjust. At the same time, the embedded positioning column can position and fix the experimental equipment after clamping, and the movably set adjustment mechanism can be clamped and fixed according to the size of the equipment.

[0009] Further, the two slide bars are respectively fixedly arranged on both sides of the upper end surface of the rotating plate, the four slide blocks are respectively slidably arranged on the outer surfaces of the two slide bars near the front end and the rear end, the two bidirectional screws are respectively rotatably arranged between the two slide blocks near the front end and the rear end, the four clamping blocks are respectively threadedly sleeved on both sides of the outer surfaces of the two bidirectional screws, the four buffer pads are respectively fixedly arranged on one side of the four clamping blocks, and the two hand wheels are respectively fixedly arranged on one side of the two bidirectional screws;

[0010] Through the above technical scheme, after the sliding block is slidably set on the outer surface of the sliding rod, it can be adjusted according to experimental equipment of different widths. At the same time, after the clamping block thread sleeve is set on the outer surface of the bidirectional screw, it can be clamped and fixed according to the size of the experimental equipment. The fixed handwheel can drive the bidirectional screw to rotate.

[0011] Furthermore, the four clamping blocks are respectively embedded in the front ends of the upper end surfaces of the four sliding blocks, the four rubber pads are respectively embedded in the midpoints of the lower end surfaces of the four clamping blocks, and the four rotating drums are respectively rotatably disposed at the midpoints of the front ends of the upper end surfaces of the four sliding blocks;

[0012] Through the above technical solution, the rotating drum can drive the clamping block embedded with the rubber pad to squeeze the sliding rod, so that the position of the sliding block can be fixed.

[0013] Furthermore, the rotating rod is rotatably arranged at the midpoint of the front end surface of the bottom plate near the upper end, the rotating wheel is fixedly arranged at the front end surface of the rotating rod, the two fixing plates are fixedly sleeved on the outer surface of the rotating rod near the rear end, and the plurality of the shifting rods are fixedly arranged between the two fixing plates near the outer side;

[0014] Through the above technical solution, the rotating fixed rotating wheel can drive the fixed plate fixedly sleeved on the outer surface of the rotating rod to rotate, and the shifting rod fixed between the two rotating plates can drive the annular embedded plate fixed with the fixed block to rotate when rotating.

[0015] Furthermore, a plurality of fixing blocks are fixedly arranged on the lower end surface of the annular embedded plate, and the rotating mechanism is connected by engaging with the fixing blocks via a lever;

[0016] Through the above technical solution, the fixed block fixed on the lower end surface of the annular embedded plate is engaged with the rotating mechanism, and the rotating plate fixedly connected to the annular embedded plate can be driven by the rotating mechanism to rotate and adjust, thereby changing the orientation angle of the clamped and fixed device.

[0017] Furthermore, the four positioning columns each include a rotating cylinder, the four rotating cylinders are rotatably arranged on both sides of the upper end surface of the bottom plate near the front end and the rear end, the upper end surfaces of the four rotating cylinders are fixedly provided with a rotating member, the lower end surfaces of the four rotating cylinders are threadedly embedded with a threaded rod, and the lower end surfaces of the four threaded rods are fixedly provided with an anti-sliding block;

[0018] Through the above technical solution, the rotating fixed rotating block can drive the threaded rod to be telescopically adjusted, and drive the fixed anti-sliding block to move, so that the position of the fixed seat can be positioned and fixed, and the equipment can also be kept in a horizontal position at all times.

[0019] Furthermore, universal wheels are fixedly arranged on both sides of the lower end surface of the bottom plate near the front end and the rear end, and the four rotating drums are respectively connected to the outer surfaces of the four clamping blocks near the upper end thread sleeve;

[0020] Through the above technical solution, the equipment fixed on the end surface of the rotating plate can be conveniently moved by the universal wheel, and the rotating drum can drive the clamping block to squeeze the sliding rod, so that the position of the sliding block can be fixed.

[0021] The utility model has the following beneficial effects:

[0022] 1. The utility model proposes a fixed seat with an adjustable angle after positioning. By rotating a rotating plate on the outer surface of a rotating block fixed on the upper end surface of a bottom plate, the rotating plate can be engaged with a rotating mechanism rotatably arranged in a rotating groove opened on the upper end surface of the bottom plate through an embedded annular embedded plate. Therefore, the rotating plate can be driven by the rotating mechanism to rotate and adjust, and the orientation angle of the equipment can be changed according to needs. At the same time, the positioning column rotatably arranged in the bottom plate can be moved to a suitable position on the fixed seat to adjust the position of the fixed seat, and the fixed seat can also be kept in a horizontal state at all times.

[0023] 2. The utility model proposes a fixing seat with adjustable angle after positioning. By movably setting an adjustment mechanism on the upper end surface of the rotating plate, it can be adjusted according to equipment of different sizes, so that equipment of different sizes can be clamped and fixed. After the sliding block is slidably set on the outer surface of the sliding rod, it can be moved and adjusted according to the width of different equipment. Rotating the rotating drum can drive the clamping block to squeeze the sliding rod, so that the sliding block can be fixed. Rotating the hand wheel can drive the clamping block to clamp and fix the equipment. The fixed buffer pad can effectively avoid damage to the equipment when clamping. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is an axonometric schematic diagram of the utility model;

[0025] Figure 2 This is an axonometric diagram of the base plate of the utility model;

[0026] Figure 3 It is a schematic cross-sectional view of the bottom plate of the utility model;

[0027] Figure 4 It is an axonometric diagram of the rotating plate and the adjusting mechanism of the utility model;

[0028] Figure 5 It is a cross-sectional schematic diagram of the sliding block of the utility model;

[0029] Figure 6 This is an axonometric diagram of the annular embedded plate of the utility model;

[0030] Figure 7 It is an axonometric schematic diagram of the rotating mechanism of the utility model;

[0031] Figure 8 It is a schematic cross-sectional view of the positioning column of the utility model.

[0032] Legend:

[0033] 1. Bottom plate; 2. Rotating plate; 3. Positioning column; 4. Adjusting mechanism; 5. Rotating mechanism; 6. Rotating block; 7. Rotating groove; 8. Annular embedded plate; 9. Universal wheel; 10. Fixed block; 301. Rotating member; 302. Threaded rod; 303. Rotating cylinder; 304. Anti-sliding block; 401. Sliding block; 402. Sliding rod; 403. Hand wheel; 404. Bidirectional screw; 405. Rotating cylinder; 406. Buffer pad; 407. Block; 408. Snap-in block; 409. Rubber pad; 501. Rotating wheel; 502. Rotating rod; 503. Fixed plate; 504. Push rod. DETAILED DESCRIPTION

[0034] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0035] Example

[0036] Reference Figure 1-8 , the utility model provides an embodiment: a fixed seat with adjustable angle after positioning, including a bottom plate 1, a rotating groove 7 is opened at the midpoint of the upper end surface of the bottom plate 1 near the front end, and a rotating mechanism 5 is rotatably arranged in the rotating groove 7. The opened rotating groove 7 can better allow the fixed plate 503 and the lever 504 in the rotating mechanism 5 to rotate therein, and can also be engaged with the fixed block 10 on the lower end surface of the annular embedded plate 8. A rotating block 6 is fixedly arranged at the center of the upper end surface of the bottom plate 1, and a rotating plate 2 is rotatably sleeved on the outer surface of the rotating block 6. The lower end surface of the rotating plate 2 is fixedly embedded with an annular embedded plate 8 on the outer side. After the rotating plate 2 is rotatably sleeved on the outer surface of the fixed rotating block 6, the fixed block 10 on the lower end surface of the annular embedded plate 8 can be engaged with the rotating mechanism 5, so that the rotating plate 2 can be driven by the lever 504 to rotate and adjust;

[0037] Positioning columns 3 are rotatably embedded on both sides of the upper end surface of the base plate 1, near the front end and the rear end. An adjusting mechanism 4 is movably embedded on the upper end surface of the rotating plate 2. The rotatable positioning columns 3 can support and position the fixed seat, and at the same time, the fixed seat can be kept in a horizontal position. At the same time, the adjusting mechanism 4 can clamp and fix equipment of different sizes. The adjusting mechanism 4 includes four sliding blocks 401, two sliding rods 402, two hand wheels 403, two bidirectional screws 404, four rotating drums 405, four buffer pads 406, four clamping blocks 407, four clamping blocks 408 and four rubber pads 409. The rotating mechanism 5 includes a rotating wheel 501, a rotating rod 502, two fixed plates 503 and multiple levers 504.

[0038] The two sliding bars 402 are respectively fixedly arranged on both sides of the upper end surface of the rotating plate 2, and the four sliding blocks 401 are respectively slidably arranged on the outer surfaces of the two sliding bars 402 near the front end and the rear end. After the sliding block 401 is slidably arranged on the outer surface of the sliding bar 402, the sliding block 401 fixed with a bidirectional screw 404 can be driven to move and adjust the width of the equipment. The two bidirectional screws 404 are respectively rotatably arranged between the two sliding blocks 401 near the front end and the rear end. The four clamping blocks 407 are respectively threadedly sleeved on both sides of the outer surfaces of the two bidirectional screws 404. The four buffer pads 406 are respectively fixedly arranged on one side of the four clamping blocks 407. The two hand wheels 403 are respectively fixedly arranged on one side of the two bidirectional screws 404. After the clamping blocks 407 are threadedly sleeved on the outer surfaces of the bidirectional screws 404, the experimental equipment can be clamped and fixed by the bidirectional screws 404 when the hand wheel 403 is rotated. The fixed buffer can play a certain protective role for the experimental equipment.

[0039] The four clamping blocks 408 are respectively embedded in the upper end surfaces of the four sliding blocks 401 near the front end, the four rubber pads 409 are respectively embedded in the midpoints of the lower end surfaces of the four clamping blocks 408, and the four rotating cylinders 405 are respectively rotatably set at the midpoints of the upper end surfaces of the four sliding blocks 401 near the front end. Rotating the rotating cylinders 405 can drive the threaded clamping blocks 408 to adjust in the sliding block 401, thereby squeezing the sliding rod 402 and fixing the position of the sliding block 401 on the outer surface of the sliding rod 402.

[0040] The rotating rod 502 is rotatably arranged at the midpoint of the front end surface of the bottom plate 1 near the upper end, the rotating wheel 501 is fixedly arranged at the front end surface of the rotating rod 502, two fixed plates 503 are fixedly sleeved on the outer surface of the rotating rod 502 near the rear end, and a plurality of levers 504 are fixedly arranged between the two fixed plates 503 near the outer side. A plurality of fixed blocks 10 are fixedly arranged on the lower end surface of the annular embedded plate 8, and the rotating mechanism 5 is connected by the levers 504 and the fixed blocks 10. After the plurality of levers 504 are fixed between the two fixed plates 503, the fixed blocks 10 fixed on the lower end surface of the annular embedded plate 8 can be moved under the drive of the rotating wheel 501 and the rotating rod 502, driving the rotating plate 2 to rotate and adjust, thereby changing the orientation angle of the device.

[0041] The four positioning columns 3 each include a rotating cylinder 303, which is rotatably arranged on both sides of the upper end surface of the bottom plate 1 near the front end and the rear end, and the upper end surfaces of the four rotating cylinders 303 are fixedly provided with a rotating member 301, and the lower end surfaces of the four rotating cylinders 303 are threadedly embedded with a threaded rod 302, and the lower end surfaces of the four threaded rods 302 are fixedly provided with an anti-sliding block 304, and the rotating and fixed rotating member 301 can drive the threaded rod 302 to perform telescopic adjustment, and can support and position the fixed seat, and can also keep the fixed seat in a horizontal state. Universal wheels 9 are fixedly arranged on both sides of the lower end surface of the bottom plate 1 near the front end and the rear end, and the four rotating cylinders 405 are respectively threadedly sleeved with the outer surfaces of the four clamping blocks 408 near the upper end, and the fixed universal wheels 9 can more conveniently move the position of the fixed seat, and after the rotating cylinder 405 and the clamping block 408 are sleeved, the rotating rotating cylinder 405 can drive the clamping block 408 to squeeze and fix the sliding rod 402.

[0042] Working principle: When the experimental equipment needs to be fixed, the user can first place the experimental equipment between the upper end surface of the rotating plate 2 and the adjusting mechanism 4, and move the sliding block 401 to adjust it according to the width of the experimental equipment. Rotating the rotating drum 405 can fix the position of the sliding block 401. Secondly, the user can rotate the hand wheel 403 to drive the clamping block 407 to clamp and fix the experimental equipment. At the same time, the user can push the fixing seat to a suitable position through the universal wheel 9. Thirdly, the user can rotate the rotating member 301 in the positioning column 3 to support and position the fixing seat, or keep the fixing seat in a horizontal state. Finally, the user can drive the rotating plate 2 to rotate and adjust according to the orientation requirements through the rotating wheel 501 in the rotating mechanism 5, thereby changing the orientation angle of the experimental equipment.

[0043] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A fixing seat capable of adjusting the angle after positioning, comprising a bottom plate (1), characterized in that: A rotation groove (7) is provided at the midpoint of the front end of the upper end surface of the bottom plate (1), a rotation mechanism (5) is rotatably arranged in the rotation groove (7), a rotation block (6) is fixedly arranged at the center of the upper end surface of the bottom plate (1), a rotation plate (2) is rotatably sleeved on the outer surface of the rotation block (6), and an annular embedded plate (8) is fixedly embedded on the outer side of the lower end surface of the rotation plate (2); Positioning columns (3) are rotatably embedded on both sides of the upper end surface of the bottom plate (1) near the front end and the rear end, and an adjustment mechanism (4) is movably embedded on the upper end surface of the rotating plate (2). The adjustment mechanism (4) comprises four sliding blocks (401), two sliding rods (402), two hand wheels (403), two bidirectional screw rods (404), four rotating drums (405), four buffer pads (406), four clamping blocks (407), four clamping blocks (408) and four rubber pads (409). The rotating mechanism (5) comprises a rotating wheel (501), a rotating rod (502), two fixed plates (503) and a plurality of shifting rods (504).

2. The fixing seat capable of adjusting the angle after positioning according to claim 1, characterized in that: The two slide bars (402) are respectively fixedly arranged on both sides of the upper end surface of the rotating plate (2); the four sliding blocks (401) are respectively slidably arranged on the outer surfaces of the two slide bars (402) near the front end and the rear end; the two bidirectional screws (404) are respectively rotatably arranged between the two sliding blocks (401) near the front end and the rear end; the four clamping blocks (407) are respectively threadedly sleeved on both sides of the outer surfaces of the two bidirectional screws (404); the four buffer pads (406) are respectively fixedly arranged on one side of the four clamping blocks (407); and the two hand wheels (403) are respectively fixedly arranged on one side of the two bidirectional screws (404).

3. The fixing seat capable of adjusting the angle after positioning according to claim 1, characterized in that: The four clamping blocks (408) are respectively embedded in the upper end surfaces of the four sliding blocks (401) near the front end, the four rubber pads (409) are respectively embedded in the midpoints of the lower end surfaces of the four clamping blocks (408), and the four rotating drums (405) are respectively rotatably arranged at the midpoints of the upper end surfaces of the four sliding blocks (401) near the front end.

4. The fixing seat capable of adjusting the angle after positioning according to claim 1, characterized in that: The rotating rod (502) is rotatably arranged at the midpoint of the front end surface of the bottom plate (1) near the upper end, the rotating wheel (501) is fixedly arranged at the front end surface of the rotating rod (502), the two fixed plates (503) are fixedly sleeved on the outer surface of the rotating rod (502) near the rear end, and the plurality of shifting rods (504) are fixedly arranged between the two fixed plates (503) near the outer side.

5. The fixing seat capable of adjusting the angle after positioning according to claim 1, characterized in that: A plurality of fixing blocks (10) are fixedly arranged on the lower end surface of the annular embedded plate (8), and the rotating mechanism (5) is connected to the fixing blocks (10) by means of a lever (504).

6. The fixing seat capable of adjusting the angle after positioning according to claim 1, characterized in that: The four positioning columns (3) each comprise a rotating cylinder (303), the four rotating cylinders (303) being rotatably arranged on both sides of the upper end surface of the bottom plate (1) near the front end and near the rear end, the upper end surfaces of the four rotating cylinders (303) being fixedly provided with a rotating member (301), the lower end surfaces of the four rotating cylinders (303) being threadedly embedded with a threaded rod (302), and the lower end surfaces of the four threaded rods (302) being fixedly provided with an anti-sliding block (304).

7. The fixing seat capable of adjusting the angle after positioning according to claim 1, characterized in that: Universal wheels (9) are fixedly arranged on both sides of the lower end surface of the bottom plate (1) near the front end and the rear end, and the four rotating cylinders (405) are respectively threadedly sleeved on the outer surfaces of the four clamping blocks (408) near the upper ends.

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