CN220582054U

CN220582054U - Measuring apparatu mount

Info

Publication number: CN220582054U
Application number: CN202321891944.3U
Authority: CN
Inventors: 陈炯璋; 徐炜炜; 张佳新; 俞裕斌; 蓝煌展; 黄永楠
Original assignee: China Construction Eighth Engineering Division Xiamen Construction Co Ltd
Current assignee: China Construction Eighth Engineering Division Xiamen Construction Co Ltd
Priority date: 2023-07-19
Filing date: 2023-07-19
Publication date: 2024-03-12
Anticipated expiration: 2033-07-19

Abstract

The utility model relates to the technical field of measuring instruments, in particular to a measuring instrument fixing frame, which comprises: the first connecting head is connected with a first supporting plate, and the first supporting plate is connected with a second supporting plate; a baffle is arranged on the second threaded rod; the sleeve is connected with a first threaded rod, and the mounting plate is connected with a convex block; the positioning column is connected with a fixing hole; the first backup pad of outside rotation, the movable block of rotation makes threaded rod second drive baffle move down with first backup pad in close contact with, break away from the fixed orifices with the reference column and pull the piece and make the second backup pad remove, pull the second backup pad outwards to suitable position loosen and draw the piece, make the reference column insert the fixed orifices and accomplish preliminary horizontal adjustment, the carousel of rotation makes threaded rod first rotate in the sleeve and go up and down, make the mounting panel rotate on the lug, it is fixed with the sleeve through the nut, accomplish horizontal adjustment, avoid ground unevenness to lead to the great phenomenon of measuring apparatu error to take place, easy operation reduces the mount size and is convenient for deposit and carry.

Description

Measuring apparatu mount

Technical Field

The utility model relates to the technical field of measuring instruments, in particular to a measuring instrument fixing frame.

Background

The measuring instrument comprises a level gauge commonly used in construction of constructional engineering, wherein the level gauge is an instrument for establishing a horizontal line of sight to measure the height difference between two points on the ground; the principle is that the height difference between ground points is measured according to the leveling principle, and the main components comprise a telescope, a tube level (or a compensator), a vertical shaft, a base and a foot screw; the structure is divided into a slight inclination level, an automatic leveling level, a laser level and a digital level, and the structure is divided into a precise level and a common level according to the precision.

In the prior art, this support is placed to measuring apparatu for outdoor construction uses through adjusting box, first gear, second gear, rotates cooperation use of handle, threaded rod, internal thread pole and connecting block, can effectually level the measuring apparatu, can avoid the manual work to carry out the inaccuracy of leveling to the measuring apparatu on the support to a certain extent, can effectually improve the accuracy nature of device. However, the existing measuring instrument fixing frame is placed on the ground to be affected by the levelness of the ground, the measuring accuracy of the measuring instrument can be affected by the levelness of the ground, the operation is complicated, and meanwhile, the fixing frame is large in size and inconvenient to store and carry. Therefore, the utility model provides a measuring instrument fixing frame for solving the problems.

Disclosure of Invention

The present utility model is directed to a fixing frame for a measuring instrument, so as to solve the above-mentioned problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a meter mount comprising: the connecting table is provided with a connecting plate, a first connector is arranged on the connecting plate, the first connector is connected with a first supporting plate, and the first supporting plate is connected with a second supporting plate;

a threaded cylinder and a guide block are arranged in the through hole, the threaded cylinder is connected with a second threaded rod, a baffle is arranged on the second threaded rod, and the guide block is connected with a guide groove in a sliding manner;

the sleeve is provided with a connecting rod, the connecting rod is connected with a connecting groove in a sliding manner, the sleeve is connected with a first threaded rod, the first threaded rod is provided with a second connector, the second connector is connected with a hinged support, the hinged support is provided with a connecting column, the connecting column is connected with a mounting plate, and the mounting plate is connected with a protruding block;

a movable plate is arranged in the second supporting plate, a second spring and a positioning column are arranged on the movable plate, and the positioning column is connected with a fixing hole;

the slide bar is connected with a first chute in a sliding way, a first spring and a slide block are arranged on the slide bar, and the slide block is connected with a second chute in a sliding way.

Preferably, the connecting plate is equipped with four, and the equal fixed connection of one end of connecting plate is on the outer wall of connecting the platform, and is ninety degrees at a distance from between the connecting plate, and the equal fixedly connected with connector one in bottom surface of the other end of connecting plate, the inside of connector one all rotates with the one end of first backup pad respectively to be connected, and the slot hole has all been seted up at the other end center of first backup pad, all swing joint has the second backup pad in the slot hole.

Preferably, the through-hole has all been seted up to the top surface of connecting plate, the through-hole is between connector one and connection platform and set up in the one side that is close to connector one, the inner wall of through-hole all rotates and is connected with the screw thread section of thick bamboo, and the center of screw thread section of thick bamboo is in the top at the through-hole center, fixedly connected with guide block and guide block are in the below of screw thread section of thick bamboo on the lower extreme inner wall of through-hole, the top surface fixedly connected with movable block of screw thread section of thick bamboo, the movable block is in the top of connecting plate, the inner wall of screw thread section of thick bamboo all respectively with the outer wall threaded connection of threaded rod two, the guide way has been seted up on the outer wall of threaded rod two, the guide way is parallel with threaded rod two, the equal fixedly connected with baffle of bottom surface of threaded rod two, the baffle is in the below of screw thread section of thick bamboo and the outer wall and through-hole inner wall sliding connection of baffle.

Preferably, the special-shaped groove is formed in the top surface of the connecting table, the special-shaped groove is semicircular, the inner wall of the special-shaped groove is movably connected with the first threaded rod, the first threaded rod penetrates through the special-shaped groove, the center of the top surface of the first threaded rod is fixedly connected with one end of the second connector, the other end of the second connector is rotationally connected with the hinge seat, the top surface of the hinge seat is fixedly connected with one end of the connecting column, the other end of the connecting column is rotationally connected with the bottom surface of the mounting plate, the center of the bottom surface of the mounting plate is provided with a clamping groove, the inner wall of the clamping groove is movably connected with the outer wall of the upper end of the protruding block, and the bottom surface of the protruding block is fixedly connected with the center of the top surface of the connecting table.

Preferably, the outer wall of threaded rod one and telescopic inner wall threaded connection, sleeve are in the below of dysmorphism groove, telescopic upper end outer wall and the one end fixed connection of connecting rod, and the other end of connecting rod is in the spread groove, and the spread groove is seted up in the bottom surface of spread table, and the spread groove is close to the center of spread table than the dysmorphism groove, and the bottom surface center fixedly connected with carousel of threaded rod one, carousel are in telescopic below.

Preferably, the movable cavity has been seted up in the second backup pad, six and equidistance have been seted up in the movable cavity, all with the one end fixed connection of spring two on the inner wall in movable cavity, the other end of spring two is fixed connection respectively in the one end of fly leaf, the outer wall of fly leaf all respectively with movable cavity inner wall sliding connection, the other end of fly leaf all with the one end fixed connection of reference column, the outer wall of second backup pad is passed to the other end of reference column, and with the inner wall sliding connection of fixed orifices, six and equidistance have been seted up in the fixed orifices, on the lateral wall of fixed Kong Kaishe first backup pad.

Preferably, the cross section of the sliding rod is in a shape like a Chinese character 'tu', the sliding rod is arranged in the first sliding groove, the first sliding groove is arranged on the side wall of the second supporting plate and is arranged on one side close to the center of the connecting table, and on one side of the movable cavity, the side wall of the sliding rod is fixedly connected with one end of the first spring and is mutually perpendicular, a plurality of springs are arranged on the first spring, and the other end of the first spring is fixedly connected with the inner wall of the groove hole.

Preferably, the side wall center fixedly connected with of slide bar draws the piece and be between the spring one, draws the piece cross-section and is the font, draws the piece and be in the bar inslot, and the bar inslot is offered on the lateral wall of first backup pad and is being close to one side at connecting bench center, and the one end fixedly connected with slider of slide bar, slider are in spout two, and spout two is offered on the groove hole one end inner wall and is perpendicular with the groove hole, and spout two is being close to the one end of connector one.

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

according to the utility model, the first support plate is rotated to the maximum extent around the first connector, the movable block is rotated to enable the threaded cylinder to rotate, the second threaded rod drives the baffle to move downwards to be in close contact with the first support plate, the positioning column is separated from the fixing hole, the pull block is pulled to enable the second support plate to move through the sliding rod, the second support plate is pulled to a proper position outwards according to topography to loosen the pull block, the positioning column is inserted into the fixing hole, the first support plate and the second support plate are fixed to complete initial horizontal adjustment, the rotary turntable drives the first threaded rod to rotate and lift in the sleeve to drive the mounting plate to rotate on the protruding block, then the nut and the sleeve are connected through threads on the outer wall of the sleeve to fix the position of the sleeve, the horizontal adjustment of the mounting plate is completed, the phenomenon that measuring instrument errors are large due to uneven ground is avoided, the size of the fixing frame is reduced, and the fixing frame is convenient to store and carry.

Drawings

FIG. 1 is a schematic top view of the overall structure of the present utility model;

FIG. 2 is an enlarged schematic view of the structure of the area A in FIG. 1 according to the present utility model;

FIG. 3 is a schematic illustration of the connection between the screw barrel and the threaded rod II of the present utility model;

FIG. 4 is a schematic plan view of the overall structure of the present utility model;

FIG. 5 is an enlarged schematic view of the structure of the area B in FIG. 4 according to the present utility model;

FIG. 6 is a schematic view of the overall structure of the present utility model;

FIG. 7 is an enlarged schematic view of the structure of the area C in FIG. 6 according to the present utility model;

FIG. 8 is a schematic view of a first support plate structure according to the present utility model;

FIG. 9 is a schematic diagram of an exploded separation of a first support plate structure according to the present utility model;

FIG. 10 is a schematic cross-sectional view of a first support plate according to the present utility model;

fig. 11 is a schematic diagram showing the connection of the first support plate and the second support plate according to the present utility model.

In the figure: 1. a connection station; 2. a connecting plate; 3. a first connector; 4. a first support plate; 5. a mounting plate; 6. a first threaded rod; 7. a turntable; 8. a special-shaped groove; 9. a through hole; 10. a thread cylinder; 11. a movable block; 12. a second threaded rod; 13. a baffle; 14. a guide block; 15. a guide groove; 16. a bump; 17. a clamping groove; 18. a second connector; 19. a hinged support; 20. a sleeve; 21. a connecting rod; 22. a connecting groove; 23. a slot hole; 24. a second support plate; 25. a bar-shaped groove; 26. pulling blocks; 27. a fixing hole; 28. positioning columns; 29. a first chute; 30. a slide bar; 31. a slide block; 32. a first spring; 33. a second chute; 34. a movable cavity; 35. a second spring; 36. a movable plate; 37. and (5) connecting the columns.

Detailed Description

In order to make the objects, technical solutions, and advantages of the present utility model more apparent, the embodiments of the present utility model will be further described in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are some, but not all, embodiments of the present utility model, are intended to be illustrative only and not limiting of the embodiments of the present utility model, and that all other embodiments obtained by persons of ordinary skill in the art without making any inventive effort are within the scope of the present utility model.

In the description of the present utility model, it should be noted that the terms "center," "middle," "upper," "lower," "left," "right," "inner," "outer," "top," "bottom," "side," "vertical," "horizontal," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate description of the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "a," an, "" the first, "" the second, "" the third, "" the fourth, "" the fifth, "and the sixth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

For purposes of brevity and description, the principles of the embodiments are described primarily by reference to examples. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the embodiments. It will be apparent, however, to one of ordinary skill in the art that the embodiments may be practiced without limitation to these specific details. In some instances, well-known methods and structures have not been described in detail so as not to unnecessarily obscure the embodiments. In addition, all embodiments may be used in combination with each other.

Referring to fig. 1 to 11, the present utility model provides a technical solution: a meter mount comprising: the connecting table 1 is provided with a connecting plate 2, the connecting plate 2 is provided with a first connector 3, the first connector 3 is connected with a first supporting plate 4, the first supporting plate 4 is connected with a second supporting plate 24, the connecting plates 2 are four, one ends of the connecting plates 2 are fixedly connected to the outer wall of the connecting table 1, ninety degrees are left between the connecting plates 2, the bottom surface of the other end of the connecting plate 2 is fixedly connected with a first connector 3, the inner parts of the first connectors 3 are respectively connected with one end of the first supporting plate 4 in a rotating mode, a groove hole 23 is formed in the center of the other end of the first supporting plate 4, and the second supporting plate 24 is movably connected in the groove hole 23;

the inside of the through hole 9 is provided with a threaded cylinder 10 and a guide block 14, the threaded cylinder 10 is connected with a threaded rod II 12, a baffle 13 is arranged on the threaded rod II 12, the guide block 14 is slidably connected with a guide groove 15, the top surface of the connecting plate 2 is provided with the through hole 9, the through hole 9 is arranged between the first connector 3 and the connecting table 1 and is arranged on one side close to the first connector 3, the inner wall of the through hole 9 is rotatably connected with the threaded cylinder 10, the center of the threaded cylinder 10 is above the center of the through hole 9, the inner wall of the lower end of the through hole 9 is fixedly connected with the guide block 14 and the guide block 14 below the threaded cylinder 10, the top surface of the threaded cylinder 10 is fixedly connected with a movable block 11, the movable block 11 is above the connecting plate 2, the inner wall of the threaded cylinder 10 is in threaded connection with the outer wall of the threaded rod II 12 respectively, the guide groove 15 is arranged on the outer wall of the threaded rod II 12, the guide groove 15 is parallel to the threaded rod II 12, the bottom surface of the threaded rod II 12 is fixedly connected with the baffle 13, the baffle 13 is below the threaded rod 13, the outer wall of the baffle 13 is slidably connected with the inner wall of the through hole 9, the guide block 14 and the guide block 15 can ensure that the second support plate 12 is driven to descend by the second support plate 13, and the second support plate 4 is driven to descend;

the sleeve 20 is provided with a connecting rod 21, the connecting rod 21 is connected with a connecting groove 22 in a sliding way, the sleeve 20 is connected with a first threaded rod 6, the first threaded rod 6 is provided with a second connector 18, the second connector 18 is connected with a hinged support 19, the hinged support 19 is provided with a connecting column 37, the connecting column 37 is connected with a mounting plate 5, the mounting plate 5 is connected with a bump 16, the top surface of the connecting table 1 is provided with a special-shaped groove 8, the shape of the special-shaped groove 8 is in a semicircular shape, the inner wall of the special-shaped groove 8 is movably connected with the first threaded rod 6, the first threaded rod 6 passes through the special-shaped groove 8, the top surface center of the first threaded rod 6 is fixedly connected with one end of the second connector 18, the other end of the second connector 18 is rotationally connected with one end of the hinged support 19, the other end of the connecting column 37 is rotationally connected with the bottom surface of the mounting plate 5, the top surface of the mounting plate 5 can be used for mounting the measuring instrument, the clamping groove 17 is formed in the center of the bottom surface of the mounting plate 5, the inner wall of the clamping groove 17 is movably connected with the outer wall of the upper end of the protruding block 16, the bottom surface of the protruding block 16 is fixedly connected with the center of the top surface of the connecting table 1, the outer wall of the first threaded rod 6 is in threaded connection with the inner wall of the sleeve 20, the sleeve 20 is arranged below the special-shaped groove 8, the outer wall of the upper end of the sleeve 20 is fixedly connected with one end of the connecting rod 21, the other end of the connecting rod 21 is arranged in the connecting groove 22, the first threaded rod 6 can be enabled to change along with the position of the mounting plate 5, the connecting groove 22 is formed in the bottom surface of the connecting table 1, the connecting groove 22 is closer to the center of the connecting table 1 than the special-shaped groove 8, the center of the bottom surface of the first threaded rod 6 is fixedly connected with the rotary table 7, and the rotary table 7 is arranged below the sleeve 20;

the movable plate 36 is arranged in the second supporting plate 24, the movable plate 36 is provided with a second spring 35 and a positioning column 28, the positioning column 28 is connected with a fixing hole 27, a movable cavity 34 is formed in the second supporting plate 24, six equidistant movable cavities 34 are formed, the inner walls of the movable cavities 34 are respectively fixedly connected with one end of the second spring 35, the other ends of the second springs 35 are respectively fixedly connected with one end of the movable plate 36, the outer walls of the movable plate 36 are respectively and slidably connected with the inner walls of the movable cavities 34, the other ends of the movable plate 36 are respectively and fixedly connected with one end of the positioning column 28, the other ends of the positioning column 28 penetrate through the outer walls of the second supporting plate 24 and are slidably connected with the inner walls of the fixing holes 27, six equidistant fixing holes 27 are formed in the fixing holes 27, the fixing holes 27 are formed in the side walls of the first supporting plate 4, and the second springs 35 can enable the positioning column 28 to shrink and stretch out, and are convenient to be connected with the fixing holes 27;

the slide bar 30 is slidably connected with the first slide groove 29, the first spring 32 and the slide block 31 are arranged on the slide bar 30, the slide block 31 is slidably connected with the second slide groove 33, the cross section of the slide bar 30 is in a convex shape, the slide bar 30 is arranged in the first slide groove 29, the first slide groove 29 is arranged on the side wall of the second support plate 24 and is arranged on one side close to the center of the connecting table 1, one side of the movable cavity 34 is fixedly connected with one end of the first spring 32 and is mutually perpendicular to one end of the first spring 32, the first spring 32 is provided with a plurality of springs, the other end of the first spring 32 is fixedly connected with the inner wall of the groove 23, the center of the side wall of the slide bar 30 is fixedly connected with the pull block 26, the pull block 26 is arranged between the first springs 32, the cross section of the pull block 26 is in a convex shape, the pull block 26 is arranged in the strip groove 25, the strip groove 25 is not influenced by the fixing frame all the time, the strip groove 25 is arranged on the side wall of the first support plate 4, one end of the strip groove 30 is fixedly connected with the slide block 31 close to the center of the connecting table 1, the slide block 31 is arranged in the second slide groove 33, the second slide groove 33 is arranged on one end inner wall of the groove 23 and is perpendicular to the groove 23, the other end of the second spring 33 is fixedly connected with the groove 33, the second spring 33 is arranged on the inner wall of the end of the side of the groove 32, the first end of the second spring 33 is fixedly connected with the first end of the first slide groove 33, the pull block 26 is arranged close to the first slide block 33, the second slide block 26 is conveniently and is positioned in the second slide groove 32, the second slide groove is conveniently and moved to the first support plate 30 is positioned in the position, and the second slide groove 30 is conveniently, and moved, and is moved in the position, and is in the position, and has the second slide groove 30 is conveniently, and is 30 is moved, and has is 30, and is conveniently, and has is 30.

When the device works, the first support plate 4 is rotated to the outer end, the first support plate 4 rotates around the first connector 3 to the maximum, the movable block 11 is rotated to enable the threaded cylinder 10 to rotate, the threaded rod II 12 drives the baffle 13 to move downwards to be in close contact with the first support plate 4, the positioning column 28 is separated from the fixing hole 27, the second support plate 24 is pulled to move through the sliding rod 30, the second support plate 24 is pulled to a proper position outwards according to the topography to loosen the pull block 26, the positioning column 28 is inserted into the fixing hole 27, the first support plate 4 and the second support plate 24 are fixed to complete preliminary horizontal adjustment, the rotary turntable 7 drives the threaded rod I6 to rotate and lift in the sleeve 20, the mounting plate 5 is driven to rotate on the protruding block 16, and then the sleeve 20 is fixed through the threaded connection of the nut and the outer wall of the sleeve 20, and the horizontal adjustment of the mounting plate 5 is completed.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A meter mount comprising: connect platform (1), through-hole (9), slide bar (30) and sleeve (20), its characterized in that: the connecting table (1) is provided with a connecting plate (2), the connecting plate (2) is provided with a first connector (3), the first connector (3) is connected with a first supporting plate (4), and the first supporting plate (4) is connected with a second supporting plate (24);

a threaded cylinder (10) and a guide block (14) are arranged in the through hole (9), the threaded cylinder (10) is connected with a threaded rod II (12), a baffle (13) is arranged on the threaded rod II (12), and the guide block (14) is connected with a guide groove (15) in a sliding manner;

the connecting rod (21) is arranged on the sleeve (20), the connecting rod (21) is connected with the connecting groove (22) in a sliding manner, the sleeve (20) is connected with the first threaded rod (6), the first threaded rod (6) is provided with the second connector (18), the second connector (18) is connected with the hinged support (19), the hinged support (19) is provided with the connecting column (37), the connecting column (37) is connected with the mounting plate (5), and the mounting plate (5) is connected with the protruding block (16);

a movable plate (36) is arranged in the second supporting plate (24), a second spring (35) and a positioning column (28) are arranged on the movable plate (36), and the positioning column (28) is connected with a fixing hole (27);

the sliding rod (30) is connected with a first sliding groove (29) in a sliding way, the sliding rod (30) is provided with a first spring (32) and a sliding block (31), and the sliding block (31) is connected with a second sliding groove (33) in a sliding way.

2. A meter mount as claimed in claim 1, wherein: the connecting plate (2) is equipped with four, and the equal fixed connection of one end of connecting plate (2) is on the outer wall of connecting bench (1), and is ninety degrees at a distance from between connecting plate (2), and the equal fixedly connected with connector (3) in bottom surface of the other end of connecting plate (2), the inside of connector (3) all rotates with the one end of first backup pad (4) respectively to be connected, and slot hole (23) have all been seted up at the other end center of first backup pad (4), equal swing joint has second backup pad (24) in slot hole (23).

3. A meter mount as claimed in claim 2, wherein: through-hole (9) have all been seted up to the top surface of connecting plate (2), through-hole (9) just set up in one side near first (3) of connector between first (3) and connection board (1), the inner wall of through-hole (9) all rotates and is connected with screw thread section of thick bamboo (10), and the center of screw thread section of thick bamboo (10) is in the top at through-hole (9) center, fixedly connected with guide block (14) and guide block (14) are in the below of screw thread section of thick bamboo (10) on the lower extreme inner wall of through-hole (9), the top surface fixedly connected with movable block (11) of screw thread section of thick bamboo (10), movable block (11) are in the top of connecting plate (2), the inner wall of screw thread section of thick bamboo (10) all is with the outer wall threaded connection of threaded rod second (12) respectively, guide slot (15) have been seted up on the outer wall of threaded rod second (12), guide slot (15) and second (12) are parallel, the equal fixedly connected with baffle (13) of bottom surface of threaded rod second (12), baffle (13) is in the below of screw thread section of thick bamboo (10) and the outer wall and inner wall sliding connection of baffle (13).

4. A meter mounting bracket as claimed in claim 3, wherein: the special-shaped groove (8) is formed in the top surface of the connecting table (1), the special-shaped groove (8) is semicircular, the inner wall of the special-shaped groove (8) is movably connected with the first threaded rod (6), the first threaded rod (6) penetrates through the special-shaped groove (8), the center of the top surface of the first threaded rod (6) is fixedly connected with one end of the second connector (18), the other end of the second connector (18) is rotationally connected with the hinge support (19), the top surface of the hinge support (19) is fixedly connected with one end of the connecting column (37), the other end of the connecting column (37) is rotationally connected with the bottom surface of the mounting plate (5), the clamping groove (17) is formed in the center of the bottom surface of the mounting plate (5), the inner wall of the clamping groove (17) is movably connected with the outer wall of the upper end of the protruding block (16), and the bottom surface of the protruding block (16) is fixedly connected with the center of the top surface of the connecting table (1).

5. A meter mounting bracket as defined in claim 4, wherein: the outer wall of threaded rod one (6) and the inner wall threaded connection of sleeve (20), sleeve (20) are in the below of dysmorphism groove (8), the one end fixed connection of the upper end outer wall of sleeve (20) and connecting rod (21), the other end of connecting rod (21) is in spread groove (22), the bottom surface at spread table (1) is seted up in spread groove (22), spread groove (22) are close to the center of spread table (1) than dysmorphism groove (8), the bottom surface center fixedly connected with carousel (7) of threaded rod one (6), carousel (7) are in the below of sleeve (20).

6. A meter mount as claimed in claim 5, wherein: the movable cavity (34) has been seted up in the second backup pad (24), six and equidistance have been seted up in movable cavity (34), all with the one end fixed connection of spring two (35) on the inner wall in movable cavity (34), the other end of spring two (35) all is fixed connection respectively in the one end of fly leaf (36), the outer wall of fly leaf (36) all with the one end fixed connection of movable cavity (34) inner wall sliding connection respectively, the other end of fly leaf (36) all with reference column (28), the outer wall of second backup pad (24) is passed to the other end of reference column (28), and with the inner wall sliding connection of fixed orifices (27), six and equidistance have been seted up in fixed orifices (27), on the lateral wall of first backup pad (4) is seted up in fixed orifices (27).

7. A meter mount as claimed in claim 1, wherein: the section of the sliding rod (30) is in a convex shape, the sliding rod (30) is arranged in a first sliding groove (29), the first sliding groove (29) is arranged on the side wall of the second supporting plate (24), one side close to the center of the connecting table (1) is arranged on one side of the movable cavity (34), the side walls of the sliding rod (30) are fixedly connected with one ends of first springs (32) and are mutually perpendicular, a plurality of first springs (32) are arranged, and the other ends of the first springs (32) are fixedly connected to the inner wall of the groove hole (23).

8. A meter mount as in claim 7, wherein: the side wall center fixedly connected with of slide bar (30) draws piece (26) and draws piece (26) between spring one (32), draws piece (26) cross-section to be the protruding font, draws piece (26) in bar groove (25), and bar groove (25) are seted up on the lateral wall of first backup pad (4) and are being close to one side at connecting table (1) center, and one end fixedly connected with slider (31) of slide bar (30), slider (31) are in spout two (33), and spout two (33) are seted up on groove hole (23) one end inner wall and are perpendicular with groove hole (23), and spout two (33) are being close to the one end of connector one (3).