Fixing device convenient to level for instruments and apparatuses

Abstract

The utility model relates to the technical field of instrument fixing, and discloses an instrument fixing device convenient to level, which comprises a bearing platform and a turnover leveling component of the bearing platform, the turnover leveling component is used for stably controlling the instrument to level, and clamping components are arranged on two sides of the interior of the turnover leveling component. According to the instrument fixing device convenient to level, the overturning and leveling assembly is installed, a positioning shaft can assist a longitudinal adjusting box in longitudinal overturning angle adjustment, adjustment stability can be kept by controlling a worm gear through a worm, and meanwhile, a fixing shaft can provide transverse overturning angle adjustment for a transverse adjusting box; the driving push rod can directly push the transverse adjusting box to conduct angle adjustment, stability can be kept when angle adjustment is conducted according to conditions, an instrument installed on the inner side can be kept installed, and the problem of emperor caused by a gap generated between the pushing structure and the instrument in the angle adjustment process is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of instrument fixing, in particular to a fixing device for instruments which is convenient for leveling. Background Art

[0002] Instruments are usually used for the detection and control of various equipment and devices. Usually some instruments need to be kept in a horizontal state. In order to facilitate leveling, it is usually necessary to set up a fixing device to provide an installation position for the instruments.

[0003] Chinese Patent Publication No.: CN217806042U discloses "A Fixing Device for Easy Leveling of Instruments", which includes a placement seat, an instrument body and a leveling mechanism. When in use, the instrument body is installed on the placement frame. When the bubble level shows unevenness, the adjustment shaft at the corresponding position is adjusted according to the bubble position. First, the adjustment shaft is pulled outward to make the limit nut away from the limit hole, and then the adjustment shaft is twisted to drive the adjustment gear to rotate. The adjustment gear is adapted to mesh with the tooth groove, thereby moving the lifting plate up and down in the vertical slide rail to achieve rapid leveling of the equipment and reduce adjustment errors. After the adjustment is completed, the adjustment shaft is pushed inward to make the limit nut stuck in the limit hole to prevent the adjustment gear from rotating and bringing the lifting plate down. The double-track vertical slide rail can make the lifting plate more stable and safe, ensure fast and effective leveling, and expand the applicability of the equipment.

[0004] In the prior art, when in use, the error can be reduced by adjusting the structure to push the top instrument to adjust the height to achieve leveling. However, when the angle is tilted, the columnar structure of the lifting adjustment cannot stably contact the instrument, resulting in gaps and instability. Utility Model Content

[0005] The utility model aims to provide a fixing device for instruments that is easy to level, so as to solve the problem that when the angle of inclination occurs during use of the above-mentioned background technology, the columnar structure for lifting and lowering adjustment cannot stably contact the instrument, resulting in gaps and instability.

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions: a fixing device for easy leveling of an instrument, comprising a bearing platform, a flip leveling component of the bearing platform, and the flip leveling component is used to stably control the instrument to be leveled, and clamping components are arranged on both sides of the inside of the flip leveling component, and the clamping components are used to quickly fix the instrument;

[0007] The flip and leveling assembly includes a longitudinal adjustment box, and a worm gear is arranged on the outer side of the right end of the longitudinal adjustment box, and a worm is arranged at the bottom of the worm gear, and a transverse adjustment box is arranged on the inner side of the longitudinal adjustment box, and a driving push rod is arranged at the bottom of the transverse adjustment box;

[0008] The clamping assembly comprises a bidirectional screw, and a threaded sleeve is arranged on the outer side of the bidirectional screw, a driving rod is arranged on the right side of the threaded sleeve, and a clamping plate is installed on the right side of the driving rod.

[0009] Preferably, positioning shafts are installed at both ends of the supporting platform, and the positioning shafts are located on the inner side of the worm gear.

[0010] Preferably, adjusting rods are installed on the front and back sides of the worm, and embedded bearings are installed on the outer sides of the front and back sides of the adjusting rods, and an adjusting knob is installed on the front side of the worm.

[0011] Preferably, a limiting sleeve is arranged on the outer side of the adjusting rod, and two groups of fixing brackets are installed on the right side of the limiting sleeve, a driving box is arranged on the outer side of the fixing bracket, and the driving box is located on the right side of the supporting platform.

[0012] Preferably, fixed shafts are installed on the front and back sides of the lateral adjustment box, and auxiliary sliders are installed on the front and back sides of the left end of the lateral adjustment box.

[0013] Preferably, an adjusting motor is installed in the middle of the bidirectional screw, and an auxiliary bearing is installed at the end of the bidirectional screw, a clamping box is installed on the outside of the auxiliary bearing, and two groups of adjustment buttons are installed on the top of the clamping box, and two groups of bubble levels are arranged on the top of the clamping box.

[0014] Preferably, limited seats are provided at both ends of the driving rod, and a positioning block is provided in the middle of the driving rod, four groups of auxiliary guide rods are installed on the left side of the clamping plate, and guide rod sleeves are provided on the outside of the auxiliary guide rods, and the guide rod sleeves are located on the left side of the clamping box.

[0015] Compared with the prior art, the beneficial effects achieved by the utility model are:

[0016] First, the utility model is equipped with a flip and leveling component, and the positioning shaft can assist the longitudinal adjustment box in adjusting the longitudinal flip angle. The worm can control the worm wheel to maintain the adjustment stability. At the same time, the fixed shaft can provide lateral flip angle adjustment for the lateral adjustment box, and the driving push rod can directly push the lateral adjustment box to adjust the angle. Stability can be maintained when adjusting the angle according to the situation, and the instruments installed on the inside can remain installed to avoid the problem of the emperor caused by a gap between the pushing structure and the instruments during the angle adjustment process.

[0017] Second, the utility model is equipped with a clamping assembly, while the existing leveling fixing seat structure cannot quickly clamp and fix instruments of different sizes and lacks flexibility. By setting an adjusting motor, the bidirectional screw can be driven to rotate, which can drive the threaded sleeve to adjust the position, which can drive the driving rod to push the outer clamping plate outward along the positioning block. After the clamping plate is extended, it can clamp instruments of different sizes, greatly improving the flexibility of installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0019] Figure 2 It is a schematic cross-sectional view of the worm gear of the utility model;

[0020] Figure 3 This is a schematic cross-sectional view of the driving push rod of the utility model;

[0021] Figure 4 This is a schematic cross-sectional view of the bidirectional screw of the utility model;

[0022] Figure 5 It is a schematic cross-sectional view of the clamping plate of the present utility model.

[0023] Wherein: 1. Carrying platform; 101. Longitudinal adjustment box; 102. Positioning shaft; 103. Worm gear; 2. Driving box; 201. Embedded bearing; 202. Adjusting knob; 203. Adjusting rod; 204. Limiting sleeve; 205. Fixed bracket; 206. Worm; 3. Transverse adjustment box; 301. Driving push rod; 302. Fixed shaft; 303. Auxiliary slider; 4. Clamping box; 401. Bubble level; 402. Adjusting button; 403. Adjusting motor; 404. Bidirectional screw; 405. Auxiliary bearing; 5. Clamping plate; 501. Auxiliary guide rod; 502. Guide rod sleeve; 503. Limiting seat; 504. Driving rod; 505. Positioning block; 506. Threaded sleeve. DETAILED DESCRIPTION

[0024] 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.

[0025] See also Figure 1-5A fixing device for leveling an instrument includes a carrier 1, a flip leveling component of the carrier 1, and the flip leveling component is used to stably control the instrument to level, and clamping components are arranged on both sides of the inside of the flip leveling component, and the clamping components are used to quickly fix the instrument;

[0026] The flipping and leveling assembly includes a longitudinal adjustment box 101, and a worm gear 103 is arranged on the outer side of the right end of the longitudinal adjustment box 101, and a worm 206 is arranged at the bottom of the worm gear 103, and a transverse adjustment box 3 is arranged on the inner side of the longitudinal adjustment box 101, and a driving push rod 301 is arranged at the bottom of the transverse adjustment box 3;

[0027] The clamping assembly includes a bidirectional screw 404 , and a threaded sleeve 506 is arranged on the outer side of the bidirectional screw 404 , a driving rod 504 is arranged on the right side of the threaded sleeve 506 , and a clamping plate 5 is installed on the right side of the driving rod 504 .

[0028] Through the above technical scheme, the positioning shaft 102 can assist the longitudinal adjustment box 101 in adjusting the longitudinal flip angle, and the worm 206 can be used to control the worm wheel 103 to maintain the adjustment stability. At the same time, the fixed shaft 302 can provide lateral flip angle adjustment for the lateral adjustment box 3, and the driving push rod 301 can directly push the lateral adjustment box 3 to adjust the angle. Stability can be maintained when adjusting the angle according to the situation, and the instruments installed on the inside can remain installed to avoid the problem of the emperor caused by a gap between the pushing structure and the instrument during the angle adjustment process.

[0029] Through the above technical solution, by setting up an adjusting motor 403, the bidirectional screw 404 can be driven to rotate, which can drive the threaded sleeve 506 to adjust the position, which can drive the driving rod 504 to push the outer clamping plate 5 outward along the positioning block 505. After the clamping plate 5 is extended, it can clamp instruments of different sizes, greatly improving the flexibility of installation.

[0030] Specifically, positioning shafts 102 are installed at both ends of the support platform 1 , and the positioning shafts 102 are located on the inner side of the worm gear 103 .

[0031] Through the above technical solution, the positioning shaft 102 can assist the longitudinal adjustment box 101 in performing flipping adjustment.

[0032] Specifically, the front and back sides of the worm 206 are equipped with adjusting rods 203 , and the outer sides of the front and back sides of the adjusting rod 203 are equipped with embedded bearings 201 . The front side of the worm 206 is equipped with an adjusting knob 202 .

[0033] Through the above technical solution, the adjusting rod 203 can drive the worm 206 to be adjusted by rotating, the embedded bearing 201 can assist the adjusting rod 203 to rotate, and the adjusting knob 202 is used to provide a grip for the user to facilitate adjustment.

[0034] Specifically, a limiting sleeve 204 is disposed outside the adjusting rod 203 , and two sets of fixing brackets 205 are installed on the right side of the limiting sleeve 204 . A driving box 2 is disposed outside the fixing bracket 205 , and the driving box 2 is located on the right side of the supporting platform 1 .

[0035] Through the above technical solution, the limiting sleeve 204 can be fixed by the fixing bracket 205, so that the adjusting rod 203 can be kept to rotate stably, and the driving box 2 can provide an installation position for the internal structure.

[0036] Specifically, the front and back sides of the lateral adjustment box 3 are installed with fixed shafts 302 , and the front and back sides of the left end of the lateral adjustment box 3 are installed with auxiliary sliders 303 .

[0037] Through the above technical solution, the fixed shaft 302 can assist the lateral adjustment box 3 in flipping and adjusting, and the auxiliary slider 303 can be used to increase the flipping stability of the lateral adjustment box 3 .

[0038] Specifically, an adjusting motor 403 is installed in the middle of the bidirectional screw 404, and an auxiliary bearing 405 is installed at the end of the bidirectional screw 404, a clamping box 4 is installed on the outside of the auxiliary bearing 405, and two groups of adjusting buttons 402 are installed on the top of the clamping box 4, and two groups of bubble levels 401 are arranged on the top of the clamping box 4.

[0039] Through the above technical solution, the adjusting motor 403 can drive the bidirectional screw 404 at the output end to rotate when it is energized, and the transmission can drive the threaded sleeve 506 to move. The adjusting button 402 can control the operation of the adjusting motor 403, and the bubble level 401 can assist the device in leveling.

[0040] Specifically, limited seats 503 are set at both ends of the driving rod 504, and a positioning block 505 is set in the middle of the driving rod 504, four groups of auxiliary guide rods 501 are installed on the left side of the clamping plate 5, and a guide rod sleeve 502 is set on the outer side of the auxiliary guide rod 501, and the guide rod sleeve 502 is located on the left side of the clamping box 4.

[0041] Through the above technical solution, the limit seat 503 can provide limitation for the driving rod 504, assist the driving rod 504 in flipping adjustment, and the positioning block 505 can assist the driving rod 504 in adjustment, thereby increasing the guiding stability. The guide rod sleeve 502 and the auxiliary guide rod 501 can maintain the clamping stability.

[0042] When in use, first set the instrument on the inner side of the transverse adjustment box 3, then control the adjustment motor 403 to operate through the adjustment button 402, which will drive the bidirectional screw 404 to rotate, and the guide rod sleeve 502 to move. At the same time, the driving rod 504 is used to drive the clamping plate 5 to clamp and fix the instrument. The worm 206 is controlled to rotate according to the bubble level 401, thereby driving the worm wheel 103 and the longitudinal adjustment box 101 to adjust the angle. At the same time, the transverse adjustment box 3 is controlled by the driving push rod 301 to adjust the level.

[0043] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit thereof, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A fixing device for leveling an instrument, comprising a support platform (1), Features: The flipping and leveling component of the carrier platform (1) is used to stably control the leveling of instruments and equipment, and clamping components are arranged on both sides of the inside of the flipping and leveling component, and the clamping components are used to quickly fix the instruments and equipment; The flipping and leveling assembly comprises a longitudinal adjustment box (101), a worm wheel (103) is arranged on the outer side of the right end of the longitudinal adjustment box (101), a worm (206) is arranged at the bottom of the worm wheel (103), a transverse adjustment box (3) is arranged on the inner side of the longitudinal adjustment box (101), and a driving push rod (301) is arranged at the bottom of the transverse adjustment box (3); The clamping assembly comprises a bidirectional screw (404), and a threaded sleeve (506) is arranged on the outer side of the bidirectional screw (404), a driving rod (504) is arranged on the right side of the threaded sleeve (506), and a clamping plate (5) is installed on the right side of the driving rod (504).

2. A fixing device for leveling an instrument according to claim 1, Features: Positioning shafts (102) are installed at both ends of the bearing platform (1), and the positioning shafts (102) are located on the inner side of the worm wheel (103).

3. A fixing device for leveling an instrument according to claim 1, Features: The front and back sides of the worm (206) are equipped with adjustment rods (203), and the outer sides of the front and back sides of the adjustment rods (203) are equipped with embedded bearings (201), and the front side of the worm (206) is equipped with an adjustment knob (202).

4. A fixing device for leveling an instrument according to claim 3, Features: A limiting sleeve (204) is arranged on the outer side of the adjusting rod (203), and two groups of fixing brackets (205) are installed on the right side of the limiting sleeve (204). A driving box (2) is arranged on the outer side of the fixing bracket (205), and the driving box (2) is located on the right side of the supporting platform (1).

5. A fixing device for leveling an instrument according to claim 1, Features: The front and back sides of the lateral adjustment box (3) are installed with fixed shafts (302), and the front and back sides of the left end of the lateral adjustment box (3) are installed with auxiliary sliding blocks (303).

6. A fixing device for leveling an instrument according to claim 1, Features: An adjusting motor (403) is installed in the middle of the bidirectional screw (404), and an auxiliary bearing (405) is installed at the end of the bidirectional screw (404), a clamping box (4) is installed on the outer side of the auxiliary bearing (405), and two groups of adjusting buttons (402) are installed on the top of the clamping box (4), and two groups of bubble levels (401) are arranged on the top of the clamping box (4).

7. A fixing device for leveling an instrument according to claim 1, Features: Limiting seats (503) are arranged at both ends of the driving rod (504), and a positioning block (505) is arranged in the middle of the driving rod (504). Four groups of auxiliary guide rods (501) are installed on the left side of the clamping plate (5), and a guide rod sleeve (502) is arranged on the outer side of the auxiliary guide rod (501). The guide rod sleeve (502) is located on the left side of the inside of the clamping box (4).

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