CN214843585U - Electronic balance with dust removal function - Google Patents

Electronic balance with dust removal function Download PDF

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Publication number
CN214843585U
CN214843585U CN202120866483.9U CN202120866483U CN214843585U CN 214843585 U CN214843585 U CN 214843585U CN 202120866483 U CN202120866483 U CN 202120866483U CN 214843585 U CN214843585 U CN 214843585U
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CN
China
Prior art keywords
dust removal
connecting rod
moving
tray
balance
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Active
Application number
CN202120866483.9U
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Chinese (zh)
Inventor
王宁
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hebei Deyang Environmental Testing Technology Service Co ltd
Original Assignee
Hebei Deyang Environmental Testing Technology Service Co ltd
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Application filed by Hebei Deyang Environmental Testing Technology Service Co ltd filed Critical Hebei Deyang Environmental Testing Technology Service Co ltd
Priority to CN202120866483.9U priority Critical patent/CN214843585U/en
Application granted granted Critical
Publication of CN214843585U publication Critical patent/CN214843585U/en
Active legal-status Critical Current
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Abstract

The utility model discloses an electronic balance with dust removal function, which comprises a balance body, a dust removal guiding device, a tray and a windshield, the windshield is arranged at the upper end of the tray, the tray is arranged at the upper end of the dust removal guiding device, the dust removal guide device is arranged at the upper end of the balance body, a fan cover moving device is arranged at the side end of the balance body, the upper end of the fan cover moving device is arranged on the wind shield, the dust removal guiding device comprises a moving wheel, a moving block, a first connecting rod and a second connecting rod, the upper end of the second connecting rod is arranged on the tray, the second connecting rod is arranged at the upper end of the first connecting rod, the first connecting rod is arranged at the upper end of the moving block, the moving block is arranged at the upper end of the moving wheel, and the lower end of the moving wheel is arranged on the balance body. The utility model adopts the above device an electronic balance with dust removal function, measurement accuracy is high, has the function of preventing wind.

Description

Electronic balance with dust removal function
Technical Field
The utility model belongs to the technical field of electronic balance technique and specifically relates to an electronic balance with dust removal function is related to.
Background
The electronic balance is a comprehensive product developed by a sensing technology, an analog electronic technology, a digital electronic technology and a microprocessor technology, has multiple functions of automatic calibration, automatic display, tare removal, automatic data output, automatic fault tracing, overload protection and the like, and is widely applied to various biochemical experiments and related detection processes. When current electronic balance is clearing up the tray, directly take up the tray and fall debris, on putting back the measuring bench afterwards, in view of manual placing, can cause the tray biasing, when pouring the measured object, measuring result is inaccurate, and some electronic balance does not have the windshield yet, can cause the measured object to drop because of wind-force.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an electronic balance with dust removal function, measurement accuracy is high, has the function of preventing wind.
In order to achieve the purpose, the utility model provides an electronic balance with dust removal function, including balance body, dust removal guider, tray and wind cap, the wind cap sets up in the upper end of tray, the tray sets up in the upper end of dust removal guider, dust removal guider sets up in the upper end of balance body, the side of balance body is provided with the fan housing mobile device, the upper end of fan housing mobile device sets up in on the wind cap;
the dust removal guiding device comprises a moving wheel, a moving block, a first connecting rod and a second connecting rod, the upper end of the second connecting rod is arranged on the tray, the second connecting rod is arranged at the upper end of the first connecting rod, the first connecting rod is arranged at the upper end of the moving block, the moving block is arranged at the upper end of the moving wheel, and the lower end of the moving wheel is arranged on the balance body.
Preferably, the fan housing mobile device includes three mounting panel, installation piece, threaded rod and removal cover, the back side of removing the cover is provided with the connecting plate, the back side of connecting plate set up in prevent wind on the cover, it locates to remove the cover on the threaded rod, the upper end and the lower extreme of threaded rod all set up in on the installation piece, the preceding side of installation piece set up in on the mounting panel.
Preferably, a handle is arranged on the wind shield.
Preferably, the balance body is provided with a detection table, the upper end of the detection table is arranged on the tray, and the side end of the detection table is arranged on the moving block.
Preferably, the lower end of the moving wheel is provided with a moving groove, and the lower end of the moving groove is arranged on the balance body.
Preferably, the lower end of the first connecting rod is provided with a second hinged block, the lower end of the second hinged block is provided with a telescopic rod, and the lower end of the telescopic rod is arranged on the moving block.
Preferably, the upper end of the second connecting rod is provided with a first hinged block, and the upper end of the first hinged block is arranged on the tray.
Therefore, the utility model adopts the above device an electronic balance with dust removal function, measurement accuracy is high, has the function of preventing wind.
The technical solution of the present invention is further described in detail by the accompanying drawings and examples.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of an electronic balance with a dust removal function according to the present invention;
fig. 2 is a schematic view of a dust removal guide device of an embodiment of an electronic balance with a dust removal function according to the present invention;
fig. 3 is a schematic view of a fan housing moving device according to an embodiment of the electronic balance with a dust removing function of the present invention;
FIG. 4 is an enlarged view of the position A of an embodiment of the electronic balance with a dust removal function according to the present invention;
wherein 1, a balance body; 2. a tray; 3. a windshield; 4. a fan housing moving device; 5. mounting a plate; 6. mounting blocks; 7. a threaded rod; 8. moving the sleeve; 9. a connecting plate; 10. a handle; 11. a moving wheel; 12. a moving block; 13. a first link; 14. a second link; 15. a detection table; 16. a moving groove; 17. a second hinge block; 18. a telescopic rod; 19. a first hinge block.
Detailed Description
The technical solution of the present invention is further explained by the accompanying drawings and examples.
Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by those of ordinary skill in the art to which the invention belongs. The use of "first," "second," and similar terms in the description herein do not denote any order, quantity, or importance, but rather the terms are used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.
Examples
Referring to fig. 1 to 4, the utility model provides an electronic balance with dust removal function, including balance body 1, dust removal guider, tray 2 and windshield 3, windshield 3 sets up in the upper end of tray 2, and tray 2 sets up in dust removal guider's upper end, and dust removal guider sets up in balance body 1's upper end, and balance body 1's side is provided with fan housing mobile device 4, and fan housing mobile device 4's upper end sets up on windshield 3.
Wind cover mobile device 4 includes three mounting panel 5, installation piece 6, threaded rod 7 and removes cover 8, and the back side of removing cover 8 is provided with connecting plate 9, and the back side of connecting plate 9 sets up on windshield 3, and on removing cover 8 cover and locating threaded rod 7, the upper end and the lower extreme of threaded rod 7 all set up on installation piece 6, and the preceding side of installation piece 6 sets up on mounting panel 5. The windshield 3 is provided with a handle 10, so that the windshield 3 can be conveniently moved. The working principle is as follows: need when measuring in the environment of preventing wind, place tray 2 with the measured object on, hand power handle 10 again, handle 10 drives windshield 3 and descends, and windshield 3 drives the connecting block and descends, and the connecting block then drives and removes cover 8 and descend, removes cover 8 and drives threaded rod 7 through screw drive and rotate, and this structure can prevent that windshield 3 from moving or rocking when stopping, has the effect of direction and fixed windshield 3.
The dust removal guiding device comprises a moving wheel 11, a moving block 12, a first connecting rod 13 and a second connecting rod 14, the upper end of the second connecting rod 14 is arranged on the tray 2, the second connecting rod 14 is arranged on the upper end of the first connecting rod 13, the first connecting rod 13 is arranged on the upper end of the moving block 12, the moving block 12 is arranged on the upper end of the moving wheel 11, and the lower end of the moving wheel 11 is arranged on the balance body 1. The balance body 1 is provided with a detection table 15, the upper end of the detection table 15 is arranged on the tray 2, the side end of the detection table 15 is arranged on the movable block 12, and the detection table 15 increases the installation and movement space of the movable block 12, the movable wheel 11 and other parts. The lower end of the moving wheel 11 is provided with a moving groove 16, the lower end of the moving groove 16 is arranged on the balance body 1, and the moving groove 16 has a guiding function. The lower extreme of first connecting rod 13 is provided with the articulated piece 17 of second, and the lower extreme of the articulated piece 17 of second is provided with telescopic link 18, and the lower extreme of telescopic link 18 articulates and sets up on movable block 12, and telescopic link 18 can increase the slope range of tray 2, can be smooth and easy pour the impurity in the tray 2 outside balance body 1. The upper end of the second connecting rod 14 is provided with a first hinged block 19, the upper end of the first hinged block 19 is arranged on the tray 2, and hinged connection of the second connecting rod 14 and the tray 2 can be achieved.
The working principle is as follows: when needing to remove dust to tray 2, manual lifting tray 2 and outside removal, tray 2 drives second connecting rod 14 and outside and rising motion, second connecting rod 14 drives first connecting rod 13 and outside and rising motion, first connecting rod 13 pulling telescopic link 18 extension, telescopic link 18 can drive movable block 12 and outside motion simultaneously, movable block 12 drives movable wheel 11 and moves along shifting chute 16, tray 2 is in the state of tilting substantially this moment, can pour its inside impurity outside balance body 1, pour out after, again manually with tray 2 pull back to the normal position can, this process has movable wheel 11 to move the tip of shifting chute 16 along shifting chute 16, tray 2 can be accurate get back to initial position.
Therefore, the utility model adopts the above device an electronic balance with dust removal function, measurement accuracy is high, has the function of preventing wind.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting the same, and although the present invention is described in detail with reference to the preferred embodiments, those skilled in the art should understand that: the technical solution of the present invention can still be modified or replaced by other equivalent means, and the modified technical solution can not be separated from the spirit and scope of the technical solution of the present invention.

Claims (7)

1. The utility model provides an electronic balance with dust removal function which characterized in that:
the wind shield is arranged at the upper end of the tray, the tray is arranged at the upper end of the dust removal guiding device, the dust removal guiding device is arranged at the upper end of the balance body, a wind shield moving device is arranged at the side end of the balance body, and the upper end of the wind shield moving device is arranged on the wind shield;
the dust removal guiding device comprises a moving wheel, a moving block, a first connecting rod and a second connecting rod, the upper end of the second connecting rod is arranged on the tray, the second connecting rod is arranged at the upper end of the first connecting rod, the first connecting rod is arranged at the upper end of the moving block, the moving block is arranged at the upper end of the moving wheel, and the lower end of the moving wheel is arranged on the balance body.
2. The electronic balance with dust removal function according to claim 1, wherein: the fan housing mobile device includes three mounting panel, installation piece, threaded rod and removal cover, the back side of removing the cover is provided with the connecting plate, the back side of connecting plate set up in prevent wind on the cover, it locates to remove the cover on the threaded rod, the upper end and the lower extreme of threaded rod all set up in on the installation piece, the preceding side of installation piece set up in on the mounting panel.
3. The electronic balance with dust removal function according to claim 2, wherein: the windproof cover is provided with a handle.
4. The electronic balance with dust removal function according to claim 1, wherein: the balance is characterized in that a detection table is arranged on the balance body, the upper end of the detection table is arranged on the tray, and the side end of the detection table is arranged on the moving block.
5. The electronic balance with dust removal function of claim 4, wherein: the lower end of the moving wheel is provided with a moving groove, and the lower end of the moving groove is arranged on the balance body.
6. The electronic balance with dust removal function according to claim 1, wherein: the lower end of the first connecting rod is provided with a second hinged block, the lower end of the second hinged block is provided with a telescopic rod, and the lower end of the telescopic rod is arranged on the moving block.
7. The electronic balance with dust removal function according to claim 1, wherein: the upper end of second connecting rod is provided with first articulated piece, the upper end of first articulated piece set up in on the tray.
CN202120866483.9U 2021-04-26 2021-04-26 Electronic balance with dust removal function Active CN214843585U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202120866483.9U CN214843585U (en) 2021-04-26 2021-04-26 Electronic balance with dust removal function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202120866483.9U CN214843585U (en) 2021-04-26 2021-04-26 Electronic balance with dust removal function

Publications (1)

Publication Number Publication Date
CN214843585U true CN214843585U (en) 2021-11-23

Family

ID=78768786

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202120866483.9U Active CN214843585U (en) 2021-04-26 2021-04-26 Electronic balance with dust removal function

Country Status (1)

Country Link
CN (1) CN214843585U (en)

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