CN209417783U - Manual count device - Google Patents
Manual count device Download PDFInfo
- Publication number
- CN209417783U CN209417783U CN201920593541.8U CN201920593541U CN209417783U CN 209417783 U CN209417783 U CN 209417783U CN 201920593541 U CN201920593541 U CN 201920593541U CN 209417783 U CN209417783 U CN 209417783U
- Authority
- CN
- China
- Prior art keywords
- counting scale
- mounting plate
- spacer pin
- pin
- negative tooth
- 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.)
- Withdrawn - After Issue
Links
- 125000006850 spacer group Chemical group 0.000 claims abstract description 41
- 238000001514 detection method Methods 0.000 claims abstract description 17
- 238000003756 stirring Methods 0.000 claims abstract description 12
- 210000003781 tooth socket Anatomy 0.000 claims 1
- 230000000903 blocking effect Effects 0.000 abstract description 2
- 241000237858 Gastropoda Species 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000994 depressogenic effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Abstract
The utility model discloses a kind of manual count device, including mounting plate and cover board, cover board peace is closed on a mounting board and by mounting plate, equipped with counting scale, solution lock set, shifting component, detection components of uncapping in mounting plate；Whether detection components of uncapping detection cover board is opened, and the spacer pin and counting scale cooperation for solving lock set realize locking, and the pressing plate pressure spacer pin for solving lock set realizes unlock；The spanner pullover of shifting component stirs counting scale.The safety that the utility model ensures to be manually operated by switching detection components, the locking and unlocking of counting scale are realized by the cooperation of spacer pin, pressing plate, realize that stirring counting scale realizes counting by spanner pullover, the negative tooth I being arranged on counting scale ensures that counting scale can be locked and be stirred by positioning pin, and negative tooth II ensures that counting scale by floating fixed position and can be stirred.Turnning circle as needed repeats step, easy to operate, and electric operating ensures safety by " electric blocking " when manual operation.
Description
Technical field
The utility model belongs to counting equipment technical field, and in particular to a kind of manual count device.
Background technique
In three position mechanism, in order to make mechanism export a fixed angle, it can only artificially oneself count and turn several circles
Worm screw has rotated several circles, and operator cannot divert one's attention, and not so will cause the circle number for forgetting rotation, causes repeated work.
Utility model content
It is to be solved in the utility model be three position mechanism output fixed angle when, worm screw turnning circle can not be obtained clearly
The technical issues of, to provide a kind of manual count device, the utility model is safe and reliable.
In order to solve the above technical problems, technical solution used by the utility model is as follows:
A kind of manual count device, including mounting plate and cover board, cover board peace are closed on a mounting board and by mounting plate, are being pacified
Equipped with counting scale, solution lock set, shifting component, detection components of uncapping in loading board；Whether detection components of uncapping detection cover board is opened,
The spacer pin and counting scale cooperation for solving lock set realize locking, and the pressing plate pressure spacer pin for solving lock set realizes unlock；Stir group
The spanner pullover of part stirs counting scale.
The counting scale inner sidewall is equipped with negative tooth I and negative tooth II, and negative tooth I is matched with spacer pin locks counting scale；And
The space width of negative tooth I is greater than the width of spacer pin, and the space width of negative tooth II is less than the width of spacer pin.
The solution lock set, including spring I, spacer pin, pressing plate；Spacer pin is arranged in the limit hole of mounting plate, spring I
It passes perpendicularly through the reset hole of spacer pin and fixes on a mounting board；Pressing plate is arranged on the inside of mounting plate by pin shaft；And on pressing plate
Spacer pin is depressed with spacer pin cooperation and realizes unlock by end, and is bulb at the top of spacer pin, and this structure can make spacer pin
It cannot all be ejected at any negative tooth II in addition to negative tooth I, while again can be into the negative tooth of either one or two of every rotation of counting scale
Row floating fixed position, avoids the occurrence of random tooth.
The shifting component, including worm shaft and spanner pullover, worm shaft are pacified on a mounting board, and spanner pullover is set in snail
On bar axis and the negative tooth II and the negative cooperation of tooth I of the double wedge of spanner pullover and counting scale stir counting scale rotation.The rotation of spanner pullover
When double wedge counting scale can be stirred with negative tooth engagement, pressing plate can be pushed aside when rotating first lap, but since negative tooth I has been moved off
Original position can only carry out floating fixed position to negative tooth II so spacer pin can not be fully extended.
The detection components of uncapping, including safety pin, spring II, microswitch；The safety of mounting plate is arranged in safety pin
In hole, spring II passes perpendicularly through the reset hole of safety pin and fixes on a mounting board；Microswitch is positioned on mounting plate lateral surface simultaneously
Cooperate with the lower part of safety pin, the top of safety pin contacts with cover board and pushed down by cover board, when cover board is opened, as at the beginning of safety pin
Beginning state is compressed, so safety pin will pop up, safety pin lower end and microswitch are detached from, microswitch movement cutting electricity
Dynamic operation circuit, it is ensured that the safety of manual operation.
The safety that the utility model ensures to be manually operated by switching detection components, passes through the cooperation of spacer pin, pressing plate
The locking and unlocking for realizing counting scale realize that stirring counting scale realizes counting, the yin being arranged on counting scale by spanner pullover
Tooth I ensures that counting scale can be locked and be stirred by positioning pin, and negative tooth II ensures that counting scale by floating fixed position and can be stirred.Work as counting
Yin tooth I returns to original position after disk turns around, and counting scale can be locked, and can intuitively know that counting scale has rotated a circle.As needed
Turnning circle repeats step, easy to operate, and electric operating ensures safety by " electric blocking " when manual operation.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the main view of the utility model.
Fig. 2 is A-A sectional view in Fig. 1.
Fig. 3 is the rearview of the utility model.
Fig. 4 is the B-B cross-sectional view of Fig. 3.
Fig. 5 is the utility model counting scale lock state schematic diagram.
Fig. 6 is C-C sectional view in Fig. 5.
Fig. 7 is D-D cross-sectional view in Fig. 5.
Fig. 8 is the structural schematic diagram of the utility model spanner pullover.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are under that premise of not paying creative labor
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in figures 1-8, a kind of manual count device, including mounting plate 1 and cover board 2, cover board 2 are positioned on mounting plate 1 simultaneously
Mounting plate 1 is closed, counting scale 8, solution lock set, shifting component, detection components of uncapping, and counting scale 8 are equipped in mounting plate 1
Retaining ring 3 is provided between cover board 2；Whether detection components of uncapping detection cover board 2 is opened, and solves the spacer pin 5 of lock set and counts
Locking is realized in the cooperation of disk 8, and the pressing plate 6 for solving lock set depresses spacer pin 5 and realizes unlock；The spanner pullover 12 of shifting component stirs meter
Number disk 8.
Specifically, as described in figures 1 and 5,8 inner sidewall of counting scale is equipped with negative tooth I 13 and negative tooth II 14, negative tooth I 13 with
Spacer pin 5, which matches, locks counting scale 8；And the space width of negative tooth I 13 is greater than the width of spacer pin 5, the tooth of negative tooth II 14
Groove width is less than the width of spacer pin 5.
The solution lock set, shown in as shown in Figure 1, Figure 2, Fig. 5, Fig. 6, including spring I 4, spacer pin 5, pressing plate 6；Spacer pin 5 is set
It sets in the limit hole of mounting plate 1, spring I 4 passes perpendicularly through the reset hole of spacer pin 5 and is fixed on mounting plate 1；Pressing plate (6)
By pin shaft setting in 1 inside of mounting plate；And 6 upper end of pressing plate and spacer pin 5 cooperate the pressure realization unlock of spacer pin 5, and limit
The top of position pin is bulb, and this structure can make spacer pin that cannot all eject at any negative tooth II 14 in addition to negative tooth I 13,
Floating fixed position can be carried out to the negative tooth of either one or two of every rotation of counting scale again simultaneously, avoid the occurrence of random tooth.
The shifting component, shown in as shown in Figure 1, Figure 2, Fig. 3, Fig. 5, Fig. 6, Fig. 8, including worm shaft 7 and spanner pullover 12, snail
Bar axis 7 is on mounting plate 1, and spanner pullover 12 is set on worm shaft 7 and the negative tooth of the double wedge of spanner pullover 12 and counting scale 8
II 14 stir the rotation of counting scale 8 with the negative cooperation of tooth I 13.Double wedge can stir counting scale with negative tooth engagement when spanner pullover rotates,
Pressing plate can be pushed aside when rotating first lap, but since negative tooth I has had been moved off original position, so spacer pin can not be stretched completely
Out, floating fixed position can only be carried out to negative tooth II.
The detection components of uncapping, as shown in Fig. 3, Fig. 4, Fig. 7, including safety pin 9, spring II 10, microswitch 11；Peace
Full pin 9 is arranged in the safety vent of mounting plate 1, and spring II 10 passes perpendicularly through the reset hole of safety pin 9 and is fixed on mounting plate 1
On；Microswitch 11 cooperates positioned on 1 lateral surface of mounting plate and with the lower part of safety pin 9, and the top of safety pin 9 is contacted with cover board 2
And pushed down by cover board 2, when cover board 2 is opened, since safety pin original state is compressed, so safety pin will pop up, safety
2 lower end of pin and microswitch are detached from, microswitch movement cutting electric operating circuit, it is ensured that the safety of manual operation.
The course of work are as follows:
Lower cover plate 2 is unloaded, safety pin 9 ejects, and microswitch 11 acts, and normally opened contact resets.Electric operating circuit disconnects.
Rotation pressing plate 6 makes it be directed at spacer pin 5, and spacer pin 5 is pushed back at this time.
By dedicated spanner pullover, as shown in figure 8, being packed on worm shaft 7, spanner is rotated counterclockwise, when rotating first lap
Pressing plate 6 is pushed aside, per revolution stirs counting scale 8 and rotates a tooth angle, until counting scale 8 rotates one week negative tooth I and returns to original
Position, spacer pin 5 pop up, and the rotation of counting scale 8 is limited.
Clockwise when operation, dedicated spanner pullover is rotated on 180 ° of loading worm shafts 7.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in
Change or replacement, should be covered within the scope of the utility model.
Claims (5)
1. a kind of manual count device, including mounting plate (1) and cover board (2), cover board (2) is on mounting plate (1) and will install
Plate (1) closing, it is characterised in that: equipped with counting scale (8), solution lock set, shifting component, detection group of uncapping in mounting plate (1)
Part；Whether detection components of uncapping detection cover board (2) opens, and the spacer pin (5) and counting scale (8) cooperation for solving lock set realize lock
Fixed, unlock is realized in pressing plate (6) pressure spacer pin (5) for solving lock set；The spanner pullover (12) of shifting component stirs counting scale
(8).
2. manual count device according to claim 1, it is characterised in that: counting scale (8) inner sidewall is equipped with negative tooth I
(13) it is matched with spacer pin (5) with negative tooth II (14), negative tooth I (13) by counting scale (8) locking；And the tooth socket of negative tooth I (13)
Width is greater than the width of spacer pin (5), and the space width of negative tooth II (14) is less than the width of spacer pin (5).
3. manual count device according to claim 1 or 2, it is characterised in that: the solution lock set, including spring I
(4), spacer pin (5), pressing plate (6)；Spacer pin (5) is arranged in the limit hole of mounting plate (1), and spring I (4) passes perpendicularly through limit
It sells the reset hole of (5) and is fixed on mounting plate (1)；Pressing plate (6) is arranged on the inside of mounting plate (1) by pin shaft；And pressing plate (6)
Upper end and spacer pin (5), which cooperate to depress spacer pin (5), realizes unlock.
4. manual count device according to claim 2, it is characterised in that: the shifting component, including worm shaft (7) and
Spanner pullover (12), worm shaft (7) is on mounting plate (1), and spanner pullover (12) is set on worm shaft (7) and spanner pullover
(12) the negative tooth II (14) of double wedge and counting scale (8) and negative tooth I (13), which cooperate, stirs counting scale (8) rotation.
5. manual count device according to claim 1 or 2, it is characterised in that: the detection components of uncapping, including safety
Sell (9), spring II (10), microswitch (11)；Safety pin (9) is arranged in the safety vent of mounting plate (1), and spring II (10) hangs down
Direct puncture is crossed the reset hole of safety pin (9) and is fixed on mounting plate (1)；Microswitch (11) is positioned on mounting plate (1) lateral surface simultaneously
Cooperate with the lower part of safety pin (9), the top of safety pin (9) contacts with cover board (2) and pushed down by cover board (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920593541.8U CN209417783U (en) | 2019-04-28 | 2019-04-28 | Manual count device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920593541.8U CN209417783U (en) | 2019-04-28 | 2019-04-28 | Manual count device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209417783U true CN209417783U (en) | 2019-09-20 |
Family
ID=67944937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920593541.8U Withdrawn - After Issue CN209417783U (en) | 2019-04-28 | 2019-04-28 | Manual count device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209417783U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110009087A (en) * | 2019-04-28 | 2019-07-12 | 平顶山森源电气有限公司 | A kind of manual count device |
-
2019
- 2019-04-28 CN CN201920593541.8U patent/CN209417783U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110009087A (en) * | 2019-04-28 | 2019-07-12 | 平顶山森源电气有限公司 | A kind of manual count device |
| CN110009087B (en) * | 2019-04-28 | 2024-01-30 | 平顶山森源电气有限公司 | Manual counting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20190920 Effective date of abandoning: 20240130 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20190920 Effective date of abandoning: 20240130 |