CN216012209U

CN216012209U - Formula slope tester is prevent wind to high accuracy

Info

Publication number: CN216012209U
Application number: CN202121207805.5U
Authority: CN
Inventors: 何绯红; 李东海; 张永欣; 李博; 王帅; 贺其叶乐图
Original assignee: Dalian Hengya Instruments And Meters Co ltd
Current assignee: Dalian Hengya Instruments And Meters Co ltd
Priority date: 2021-06-01
Filing date: 2021-06-01
Publication date: 2022-03-11
Anticipated expiration: 2031-06-01

Abstract

The utility model provides a high-precision windproof type gradient tester, which belongs to the technical field of gradient measurement and comprises a base, wherein an installation groove is formed in the edge of the upper surface of the base, a transparent cover is fixedly connected inside the installation groove, a heat dissipation groove is formed in the middle of the outer surface of the transparent cover, a top plate is fixedly connected to the upper surface of the transparent cover, a connecting lug is fixedly connected to the upper surface of the top plate, and a handle is movably connected to the inner side surface of the connecting lug. This formula slope tester is prevent wind to high accuracy, through translucent cover, radiating groove and damping spring's setting, the translucent cover protects the tester, prevents external environment to the influence of tester, has increaseed the precision of device test, and the radiating groove that the downward sloping set up gives off the heat that the inside electrical apparatus of translucent cover produced, makes the temperature keep normal, avoids the high temperature to lead to the part to damage to influence the life of equipment.

Description

Formula slope tester is prevent wind to high accuracy

Technical Field

The utility model belongs to the technical field of gradient measurement, and particularly relates to a high-precision windproof gradient tester.

Background

A gradiometer is a tool for measuring grade.

Through the retrieval, in chinese published utility model patent application number CN201821347989.3, a portable slope tester is published, has the supplementary prompt facility of slope, when the highway section that exceeds the standard requirement, warning light and suggestion loudspeaker can give the suggestion, realize the suggestion through the liquid mutual flow of liquid case and removal incasement and open, but do not possess the function of preventing wind at the slope tester, often can change according to external environment's change when measuring, lead to the test result not accurate.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a high-precision windproof gradient tester, and aims to solve the problem that the test result is not accurate because the windproof function is not available in the prior art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a formula slope tester is prevent wind to high accuracy, includes the base, the mounting groove has been seted up to the edge of base upper surface, the inside fixedly connected with translucent cover of mounting groove, the radiating groove has been seted up at the middle part of translucent cover surface, the last fixed surface of translucent cover is connected with the roof, the last fixed surface of roof is connected with the engaging lug, the medial surface swing joint of engaging lug has the handle, the positive swing joint of translucent cover has transparent door, the outer fixed surface of transparent door is connected with the handle, the lower fixed surface of base is connected with the support post, the outer surface cover of support post is equipped with damping spring, the lower fixed surface of support post is connected with the slipmat.

In order to enable the high-precision windproof gradient tester to achieve the effect of protecting internal electrical components, as a preferable mode of the utility model, a shell is arranged on the upper surface of the base, a cross-shaped partition plate is fixedly connected to the inner bottom wall of the shell, and a storage battery is arranged inside the cross-shaped partition plate.

In order to enable the high-precision windproof gradient tester to achieve the effect of conveniently displaying test data, as an optimal choice of the utility model, the middle part of the outer surface of the shell is provided with the display screen.

In order to enable the high-precision windproof gradient tester to achieve the effect of conveniently opening and closing the device, as an optimal choice of the utility model, one side of the outer surface of the shell, which is close to the display screen, is movably connected with a switch button.

In order to enable the high-precision windproof gradient tester to achieve the effect of enhancing the protection of the test probe, as a preferable mode of the utility model, one side of the inner side wall of the shell is fixedly connected with a placing groove, one side of the inner side wall of the placing groove is movably connected with a rotating rod, and the outer surface of the rotating rod is movably connected with the probe.

In order to enable the high-precision windproof gradient tester to achieve the effect of conveniently installing and fixing the shell, the transparent cover and the bottom of the outer surface of the shell are preferably provided with threaded holes, and the threaded holes are movably connected with screws.

In order to enable the high-precision windproof gradient tester to achieve the effect of conveniently rotating the screw rod, as an optimization of the utility model, one end of the screw rod is fixedly connected with a rotating block.

In order to enable the high-precision windproof gradient tester to achieve the antiskid effect, as a preferable mode of the utility model, the outer surface of the rotating block is provided with an antiskid groove.

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

1. this formula slope tester is prevent wind to high accuracy, through the translucent cover, radiating groove and damping spring's setting, the translucent cover protects the tester, prevent external environment to the influence of tester, the precision of device test has been increaseed, the radiating groove that the downward sloping set up gives off the heat that the inside electrical apparatus of translucent cover produced, it is normal to make the temperature keep, avoid the high temperature to lead to the part to damage, thereby influence the life of equipment, can also avoid the entering of rainwater and wind-force, the security of reinforcing device operation, damping spring makes the device have good cushioning effect, it is impaired to avoid the internal component.

2. This formula slope tester is prevent wind to high accuracy, through the setting of display screen, standing groove, screw hole and screw rod, the display screen makes things convenient for the staff to look over the test result, and is more clear directly perceived, sets up the probe inside the standing groove, and the connecting rod makes the probe make a round trip to rotate, has increaseed the protection to the probe, prevents that the probe from damaging the influence precision appearing, inserts the screw rod inside the screw hole, makes casing and translucent cover fixed, and the installation is dismantled conveniently, has improved the stability of casing bottom.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic view of the internal structure of the transparent cover of the present invention;

FIG. 3 is a schematic view of the screw structure of the present invention;

FIG. 4 is a schematic view of the internal structure of the housing of the present invention;

fig. 5 is a schematic view of the internal structure of the placement groove of the present invention.

In the figure: 1. a base; 2. mounting grooves; 3. a transparent cover; 4. a heat sink; 5. a top plate; 6. connecting lugs; 7. a handle; 8. a transparent door; 9. a handle; 10. supporting the upright post; 11. a damping spring; 12. a non-slip mat; 13. a housing; 14. a cross partition plate; 15. a storage battery; 16. a display screen; 17. a switch button; 18. a placement groove; 19. rotating the rod; 20. a probe; 21. a threaded hole; 22. a screw; 23. rotating the block; 24. and (4) an anti-slip groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

Referring to fig. 1-5, the present invention provides the following technical solutions: the utility model provides a formula slope tester is prevent wind to high accuracy, the on-line screen storage device comprises a base 1, mounting groove 2 has been seted up to the edge of 1 upper surface of base, the inside fixedly connected with translucent cover 3 of mounting groove 2, radiating groove 4 has been seted up at the middle part of the 3 surface of translucent cover, the last fixed surface of translucent cover 3 is connected with roof 5, the last fixed surface of roof 5 is connected with engaging lug 6, the medial surface swing joint of engaging lug 6 has handle 7, the front swing joint of translucent cover 3 has transparent door 8, the outer fixed surface of transparent door 8 is connected with handle 9, the lower fixed surface of base 1 is connected with support post 10, the surface cover of support post 10 is equipped with damping spring 11, the lower fixed surface of support post 10 is connected with slipmat 12.

In the embodiment of the utility model, the transparent cover 3 is installed and fixed through the installation groove 2 and the top plate 5 to protect the tester, the influence of the external environment on the tester is prevented, the testing accuracy of the device is improved, the heat generated by an electric appliance in the transparent cover 3 is dissipated through the heat dissipation groove 4 which is arranged downwards and downwards through the arrangement of the heat dissipation groove 4, the temperature is kept normal, the damage of parts caused by overhigh temperature is avoided, the service life of the device is influenced, the entering of rain and wind power can be avoided, the running safety of the device is enhanced, the handle 7 is arranged to rotate through the connecting lug 6, the device is convenient to carry, the transparent door 8 can be opened through the arrangement of the transparent door 8, the tester can be placed through the handle 9, and the function of supporting and fixing the device is achieved through the arrangement of the supporting upright post 10 and the supporting cushion 12, increase bottom frictional force, prevent that the device from skidding, through damping spring 11's setting, make the device have good cushioning effect, avoid the internal component impaired.

Specifically, the upper surface of the base 1 is provided with a shell 13, a cross partition 14 is fixedly connected to the bottom wall of the shell 13, and a storage battery 15 is arranged inside the cross partition 14.

In this embodiment: through the setting of cross baffle 14, protect battery 15, reduce the impact force to battery 15 among the removal process, battery 15 provides stable electric energy for the device, guarantees the normal operating of device.

Specifically, a display screen 16 is disposed in the middle of the outer surface of the housing 13.

In this embodiment: through the setting of display screen 16, make things convenient for the staff to look over the test result, it is more clear directly perceived.

Specifically, a switch button 17 is movably connected to one side of the outer surface of the housing 13 close to the display screen 16.

In this embodiment: by means of the setting of the switch button 17, the closing means can be switched on.

Specifically, one side fixedly connected with standing groove 18 of casing 13 inside wall, one side swing joint of standing groove 18 inside wall has dwang 19, and the surface swing joint of dwang 19 has probe 20.

In this embodiment: the probe 20 is arranged in the placing groove 18 through the placing groove 18, and the probe 20 can rotate back and forth by rotating the rod 19, so that the protection of the probe 20 is increased, and the probe 20 is prevented from being damaged to influence the precision.

Specifically, threaded holes 21 are formed in the bottom of the outer surfaces of the transparent cover 3 and the shell 13, and a screw 22 is movably connected inside the threaded holes 21.

In this embodiment: through the setting of screw hole 21, insert screw rod 22 inside screw hole 21, make casing 13 and translucent cover 3 fixed, the installation is dismantled conveniently, has improved the stability of casing 13 bottom.

Specifically, one end of the screw 22 is fixedly connected with a rotating block 23.

In this embodiment: the rotating block 23 is arranged, so that a user can conveniently control the rotating size of the screw 22.

Specifically, the outer surface of the rotating block 23 is provided with an anti-slip groove 24.

In this embodiment: the anti-slip groove 24 prevents the hand from slipping during rotation.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

The working principle and the using process of the utility model are as follows: when the high-precision windproof gradient tester is used, the probe 20 is arranged inside the placing groove 18, the probe 20 can be rotated back and forth by the rotating rod 19, the probe 20 is prevented from being damaged, the precision is prevented from being influenced, the storage battery 15 is protected by the cross partition plate 14, the transparent door 8 is opened by the handle 9, the shell 13 is placed, the screw rod 22 is inserted into the threaded hole 21, the device is opened by the switch button 17, a worker checks a test result through the display screen 16, the upright post 10 and the anti-slip mat 12 are supported and play a role in supporting and fixing the device, the damping spring 11 enables the device to have a good damping effect, the transparent cover 3 protects the tester and prevents the external environment from influencing the tester, the heat generated by an electric appliance inside the transparent cover 3 is dissipated by the heat dissipation groove 4 arranged in a downward inclination manner, the temperature is kept normal, and the damage of parts caused by overhigh temperature is avoided, therefore, the service life of the equipment is influenced, rainwater and wind power can be prevented from entering the equipment, and the running safety of the equipment is enhanced.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a formula slope tester is prevent wind to high accuracy, includes base (1), its characterized in that: an installation groove (2) is arranged at the edge of the upper surface of the base (1), a transparent cover (3) is fixedly connected inside the installation groove (2), a heat dissipation groove (4) is arranged in the middle of the outer surface of the transparent cover (3), a top plate (5) is fixedly connected with the upper surface of the transparent cover (3), the upper surface of the top plate (5) is fixedly connected with a connecting lug (6), the inner side surface of the connecting lug (6) is movably connected with a handle (7), the front surface of the transparent cover (3) is movably connected with a transparent door (8), the outer surface of the transparent door (8) is fixedly connected with a handle (9), the lower surface of the base (1) is fixedly connected with a supporting upright post (10), the outer surface of the supporting upright post (10) is sleeved with a damping spring (11), the lower surface of the supporting upright post (10) is fixedly connected with an anti-skid pad (12).

2. The high-precision windproof grade tester according to claim 1, characterized in that: the upper surface of base (1) is provided with casing (13), bottom wall fixedly connected with cross baffle (14) in casing (13), the inside of cross baffle (14) is provided with battery (15).

3. A high accuracy wind-resistant slope tester as defined in claim 2, wherein: and a display screen (16) is arranged in the middle of the outer surface of the shell (13).

4. A high accuracy wind-resistant slope tester as defined in claim 2, wherein: one side of the outer surface of the shell (13) close to the display screen (16) is movably connected with a switch button (17).

5. A high accuracy wind-resistant slope tester as defined in claim 2, wherein: one side fixedly connected with standing groove (18) of casing (13) inside wall, one side swing joint of standing groove (18) inside wall has dwang (19), the surface swing joint of dwang (19) has probe (20).

6. A high accuracy wind-resistant slope tester as defined in claim 2, wherein: threaded holes (21) are formed in the bottoms of the outer surfaces of the transparent cover (3) and the shell (13), and a screw rod (22) is movably connected inside each threaded hole (21).

7. A high accuracy windproof grade tester according to claim 6, characterized in that: one end of the screw rod (22) is fixedly connected with a rotating block (23).

8. A high accuracy windproof grade tester according to claim 7, characterized in that: the outer surface of the rotating block (23) is provided with an anti-slip groove (24).