CN206236335U - A kind of high school physicses tapper coordinates instrument - Google Patents

A kind of high school physicses tapper coordinates instrument Download PDF

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Publication number
CN206236335U
CN206236335U CN201621073798.3U CN201621073798U CN206236335U CN 206236335 U CN206236335 U CN 206236335U CN 201621073798 U CN201621073798 U CN 201621073798U CN 206236335 U CN206236335 U CN 206236335U
Authority
CN
China
Prior art keywords
tapper
slide plate
counterweight
sliding machine
drawstring
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201621073798.3U
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Chinese (zh)
Inventor
尚冠宇
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.)
Zhengzhou Dandian Technology Software Co Ltd
Original Assignee
Zhengzhou Dandian Technology Software Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Zhengzhou Dandian Technology Software Co Ltd filed Critical Zhengzhou Dandian Technology Software Co Ltd
Priority to CN201621073798.3U priority Critical patent/CN206236335U/en
Application granted granted Critical
Publication of CN206236335U publication Critical patent/CN206236335U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

Coordinate instrument the utility model discloses a kind of high school physicses tapper, it is related to physics experiments of high school apparatus technical field;The two ends of slide plate bottom are mounted on telescopic adjustment support bar, the bottom of telescopic adjustment support bar is provided with fixing sucking disk, the right-hand member of slide plate is provided with tapper, lower end on the right side of slide plate is provided with power supply and controlling switch, power supply is connected with one end of controlling switch, the other end of controlling switch is connected with the power end of tapper, the right-hand member of sliding machine is provided with serration type clamping support, the paper tape clamping of clamping support and tapper during sawtooth, the upper end of sliding machine is provided with lid, the other end of sliding machine is connected with one end of drawstring, drawstring is around being connected on reel, and reel is arranged on the left end of slide plate, the other end of drawstring is provided with sinker, the bottom of slide plate is provided with counterweight the storage box, counterweight the storage box is internally provided with several counterweights;The utility model is easy to implement quick regulation and counterweight, easy to use, easy to operate, high working efficiency, and time-consuming.

Description

A kind of high school physicses tapper coordinates instrument
Technical field:
The utility model is related to a kind of high school physicses tapper to coordinate instrument, belongs to physics experiments of high school apparatus technical field.
Background technology:
Dotted timer is to calculate the physical apparatus that must be used when object speed and acceleration, in senior middle school physics teaching During also can commonly using arriving, and it is general while using dotted timer also need to coordinate Other Instruments, to facilitate Accordingly coordinated when object freely falling body, but current instrument is inconvenient in regulation, and complicated during counterweight, wave It is time-consuming.
Utility model content:
Regarding to the issue above, the technical problems to be solved in the utility model is to provide a kind of high school physicses tapper and coordinates Instrument.
A kind of high school physicses tapper of the present utility model coordinates instrument, and it includes slide plate, telescopic adjustment support bar, fixed suction Disk, tapper, power supply, controlling switch, sliding machine, upper lid, serration type clamping support, reel, sinker, counterweight the storage box; The two ends of slide plate bottom are mounted on telescopic adjustment support bar, and the bottom of telescopic adjustment support bar is provided with fixing sucking disk, slide plate Right-hand member tapper is installed, the lower end on the right side of slide plate is provided with power supply and controlling switch, and power supply connects with one end of controlling switch Connect, the other end of controlling switch is connected with the power end of tapper, the right-hand member of sliding machine is provided with serration type clamping support, sawtooth When clamping support and tapper paper tape clamping, the upper end of sliding machine is provided with lid, the other end and the drawstring of sliding machine One end connects, and drawstring is around being connected on reel, and reel is arranged on the left end of slide plate, and the other end of drawstring is provided with counterweight Seat, the bottom of slide plate is provided with counterweight the storage box, and counterweight the storage box is internally provided with several counterweights.
Preferably, being provided with interlocking bolt on described upper lid.
Preferably, being provided with several counterweight tanks in described sinker.
The beneficial effects of the utility model are:Quick regulation and counterweight are easy to implement, easy to use, easy to operate, work Efficiency high, and it is time-consuming.
Brief description of the drawings:
For ease of explanation, the utility model is described in detail by following specific implementations and accompanying drawing.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of serration type clamping support in the utility model.
In figure:1- slide plates;2- telescopic adjustment support bars;3- fixing sucking disks;4- tappers;5- power supplys;6- controlling switches;7- Sliding machine;Covered on 8-;9- serration type clamping supports;10- reels;11- sinkers;12- counterweight the storage box.
Specific embodiment:
To make the purpose of this utility model, technical scheme and advantage of greater clarity, below by what is shown in accompanying drawing Specific embodiment describes the utility model.However, it should be understood that these descriptions are merely illustrative, and it is not intended to limit this reality With new scope.Additionally, in the following description, the description to known features and technology is eliminated, to avoid unnecessarily mixing Confuse concept of the present utility model.
As shown in Figure 1-2, this specific embodiment uses following technical scheme:It includes slide plate 1, telescopic adjustment support bar 2nd, fixing sucking disk 3, tapper 4, power supply 5, controlling switch 6, sliding machine 7, upper lid 8, serration type clamping support 9, reel 10, match somebody with somebody Weight seat 11, counterweight the storage box 12;The two ends of the bottom of slide plate 1 are mounted on telescopic adjustment support bar 2, telescopic adjustment support bar 2 Bottom is provided with fixing sucking disk 3, and the right-hand member of slide plate 1 is provided with tapper 4, and the lower end on the right side of slide plate 1 is provided with power supply 5 with control Switch 6, power supply 5 is connected with one end of controlling switch 6, and the other end of controlling switch 6 is connected with the power end of tapper 4, slides The right-hand member of dolly 7 is provided with serration type clamping support 9, the paper tape clamping of clamping support 9 and tapper 4 during sawtooth, sliding machine 7 it is upper End is provided with lid 8, and the other end of sliding machine 7 is connected with one end of drawstring, and drawstring is around being connected on reel 10, and reel 10 left ends for being arranged on slide plate 1, the other end of drawstring is provided with sinker 11, and the bottom of slide plate 1 is provided with counterweight the storage box 12, Counterweight the storage box 12 is internally provided with several counterweights.
Further, interlocking bolt is installed on described upper lid 8.
Further, several counterweight tanks are provided with described sinker 11.
The operation principle of this specific embodiment is:When using, fixed on the table by fixing sucking disk 3, and reel 10 stretch out outside desktop, then adjust the regulation that telescopic adjustment support bar 2 realizes the height of slide plate 1 and gradient, after the completion of regulation, lead to The lock plunger locking crossed on telescopic adjustment support bar 2, then sliding machine 7 is placed on the side of tapper 4, by serration type The clamping paper tape of clamping support 9, installs corresponding counterweight in sliding machine 7, and counterweight is carried out in sinker 11, opens control and opens 6 are closed, is tested, when sinker 11 falls automatically, drive sliding machine movement, sliding machine pulls paper tape, tapper 4 to enter Row electric spark formula is got ready, then takes out paper tape, and observation again is got ready, while install new paper tape testing again.
General principle of the present utility model and principal character and advantage of the present utility model has been shown and described above.One's own profession The technical staff of industry it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification Simply illustrate principle of the present utility model, on the premise of the utility model spirit and scope are not departed from, the utility model is also Various changes and modifications are had, these changes and improvements are both fallen within the range of claimed the utility model.The utility model Claimed scope is by appending claims and its equivalent thereof.

Claims (3)

1. a kind of high school physicses tapper coordinates instrument, it is characterised in that:It comprising slide plate, telescopic adjustment support bar, fixing sucking disk, Tapper, power supply, controlling switch, sliding machine, upper lid, serration type clamping support, reel, sinker, counterweight the storage box;Slide plate The two ends of bottom are mounted on telescopic adjustment support bar, and the bottom of telescopic adjustment support bar is provided with fixing sucking disk, the right side of slide plate End is provided with tapper, and the lower end on the right side of slide plate is provided with power supply and controlling switch, and power supply is connected with one end of controlling switch, control The other end for making switch is connected with the power end of tapper, and the right-hand member of sliding machine is provided with serration type clamping support, is pressed from both sides during sawtooth The paper tape clamping of tight frame and tapper, the upper end of sliding machine is provided with lid, the other end of sliding machine and one end of drawstring Connection, drawstring is around being connected on reel, and reel is arranged on the left end of slide plate, and the other end of drawstring is provided with sinker, sliding The bottom of plate is provided with counterweight the storage box, and counterweight the storage box is internally provided with several counterweights.
2. a kind of high school physicses tapper according to claim 1 coordinates instrument, it is characterised in that:Installed on described upper lid There is interlocking bolt.
3. a kind of high school physicses tapper according to claim 1 coordinates instrument, it is characterised in that:Set in described sinker It is equipped with several counterweight tanks.
CN201621073798.3U 2016-09-22 2016-09-22 A kind of high school physicses tapper coordinates instrument Expired - Fee Related CN206236335U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621073798.3U CN206236335U (en) 2016-09-22 2016-09-22 A kind of high school physicses tapper coordinates instrument

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621073798.3U CN206236335U (en) 2016-09-22 2016-09-22 A kind of high school physicses tapper coordinates instrument

Publications (1)

Publication Number Publication Date
CN206236335U true CN206236335U (en) 2017-06-09

Family

ID=58983792

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201621073798.3U Expired - Fee Related CN206236335U (en) 2016-09-22 2016-09-22 A kind of high school physicses tapper coordinates instrument

Country Status (1)

Country Link
CN (1) CN206236335U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111415555A (en) * 2019-01-07 2020-07-14 陈晨 Environment-friendly durable physical acceleration experimental device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111415555A (en) * 2019-01-07 2020-07-14 陈晨 Environment-friendly durable physical acceleration experimental device

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20170609

Termination date: 20180922

CF01 Termination of patent right due to non-payment of annual fee