CN207008707U - A kind of mathematics counts equipment with survey - Google Patents
A kind of mathematics counts equipment with survey Download PDFInfo
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- CN207008707U CN207008707U CN201720812134.2U CN201720812134U CN207008707U CN 207008707 U CN207008707 U CN 207008707U CN 201720812134 U CN201720812134 U CN 201720812134U CN 207008707 U CN207008707 U CN 207008707U
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- hole
- contiguous block
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- workbench
- standing groove
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Abstract
The technical field of teaching auxiliary device is the utility model is related to, counts equipment with survey more particularly to a kind of mathematics, it can meet the needs of height deficiency personnel are directly used this workbench；Increase investigation form simultaneously, save paper；And operating area can be increased, improve use reliability；Including workbench, statistics case, counter, left supported plate, right supported plate and rear carrier plate, statistics case is arranged on the right half area of workbench top, and counter is arranged in the left area of workbench top；Also include pedal, left connecting rod, right connecting rod, four groups of electric cylinders and four groups of bearing pieces, the top output port of four groups of electric cylinders is provided with mobile piston rod, and four groups of bearing piece bottoms are provided with roller；Also include multimedia display screen, workbench top is provided with standing groove on right half area, and multimedia display screen is arranged in standing groove；Also include left redundant device and right redundant device, left redundant device and right redundant device are separately positioned on work box left end and right-hand member.
Description
Technical field
The technical field of teaching auxiliary device is the utility model is related to, is counted more particularly to a kind of mathematics with survey
Equipment.
Background technology
It is well known that mathematics is during one kind is used for mathematical education with survey statistics equipment, mathematics investigation is asked
The servicing unit counted is rolled up, it is widely used in education sector；Existing mathematics survey statistics is set
Standby to include workbench, statistics case, counter, left supported plate, right supported plate and rear carrier plate, statistics case is arranged on workbench top right half-court
On domain, counter is arranged in the left area of workbench top, left supported plate, right supported plate and rear carrier plate top respectively with stage body bottom
Left side, right side are connected with rear side, and left supported plate and right supported plate rear end are connected with rear carrier plate leading flank left end and right-hand member respectively；This number
With survey count equipment using when only need investigator that questionnaire is placed on into workbench top, and answered,
Questionnaire is put into statistics case after the completion of filling in, while presses counter and is counted；This mathematics is united with survey
Find that height of table is fixed in meter equipment use, the need that height deficiency personnel are directly used this workbench can not be met
Ask；And this device can only be investigated by filling in the form of papery questionnaire, and paper is more wasted；And the operation of this device
Region is limited, can not meet more people while fill in questionnaires, so as to cause its use reliability poor.
Utility model content
In order to solve the above technical problems, the utility model, which provides one kind, can meet that height deficiency personnel are carried out to this workbench
The demand directly used；Increase investigation form simultaneously, save paper；And operating area can be increased, improve the number of use reliability
With survey count equipment.
A kind of mathematics of the present utility model counts equipment, including workbench, statistics case, counter, left branch with survey
Plate, right supported plate and rear carrier plate, statistics case are arranged on the right half area of workbench top, and counter is arranged on workbench top left half
On region, left supported plate, right supported plate and rear carrier plate top are connected with stage body bottom left side, right side and rear side respectively, left supported plate and the right side
Support plate rear end is connected with rear carrier plate leading flank left end and right-hand member respectively；Also include pedal, left connecting rod, right connecting rod, four groups of electricity
Cylinder and four groups of bearing pieces are moved, the first standing groove and second are respectively arranged with the rear carrier plate leading flank left area and right half area
Standing groove, and left slide rail is provided with the first standing groove, right slide rail, the pedal front end left side are provided with the second standing groove
Left through hole is provided with, left connection rod rear end is through left through hole and is inserted into left slide rail, and the left connecting rod can relatively left slide rail
Sliding up and down, right through hole is provided with the right side of pedal front end, the right connection rod rear end is through right through hole and is inserted into right slide rail,
The right connecting rod can relatively right slide rail slide up and down, the top output port of four groups of electric cylinders is provided with mobile piston
Bar, and four groups of movement piston rod tops are connected with pedal bottom front left side, left rear side, forward right side and right lateral side respectively, described four
Group bearing piece is separately positioned on four groups of electric cylinder bottoms, and is provided with roller four groups of bearing piece bottoms；Also include multimedia display
Shield, be provided with standing groove on the right half area of the workbench top, the multimedia display screen is arranged in standing groove；Also
Including left redundant device and right redundant device, the left redundant device and right redundant device are separately positioned on work box left end and the right side
End.
A kind of mathematics of the present utility model counts equipment with survey, and the left redundant device includes left placement plate, the
One left contiguous block, the second left contiguous block, left branching rod, the first left fix bar and the second left fix bar, it is described it is left placement plate top with
Stage body left side wall top is hinged, and the first left contiguous block and the second left contiguous block are separately positioned on front side of left placement plate bottom with after
The first left through hole and the second left through hole, institute are respectively arranged with the upside of side, the first left fix bar and the second left fix bar left end
State left branching rod and be each passed through first through hole and the second through hole, and left branching rod front end is connected with the first left contiguous block rear end, left branch
Rod rear end is connected with the second left contiguous block front end, and two left grooves have been arranged side by side on the workbench left side wall.
A kind of mathematics of the present utility model counts equipment with survey, and the right redundant device includes right placement plate, the
One right contiguous block, the second right contiguous block, right pole, the first right fix bar and the second right fix bar, it is described it is right placement plate top with
Stage body right side wall top is hinged, and the first right contiguous block and the second right contiguous block are separately positioned on front side of right placement plate bottom with after
The first right through hole and the second right through hole, institute are respectively arranged with the upside of side, the first right fix bar and the second right fix bar right-hand member
State right pole and be each passed through first through hole and the second through hole, and right pole front end is connected with the first right contiguous block rear end, right branch
Rod rear end is connected with the second right contiguous block front end, and two right grooves have been arranged side by side on the workbench right side wall.
A kind of mathematics of the present utility model counts equipment, workbench front end left area and right half-court with survey
Lower standing groove is provided with domain, and chamber door is provided with lower standing groove, the chamber door front end is provided with handle.
A kind of mathematics of the present utility model counts equipment, in addition to skid prevention rubber sheet, the anti-slip rubber with survey
Plate is arranged on pedal top.
The beneficial effects of the utility model are compared with prior art：, can be by pulling out pedal and standing by above-mentioned setting
In slipmat on pedal, so as to meet the needs of height deficiency personnel are directly used this workbench；Increase simultaneously
Investigation form can be increased by the setting of multimedia display screen, save paper；And left redundant device and right redundant device can be passed through
Setting, increase operating area, improve use reliability.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is Fig. 1 right view；
Fig. 3 is Fig. 2 outside schematic diagram；
Fig. 4 is structural representation when the utility model uses；
Fig. 5 is Fig. 4 top view；
Marked in accompanying drawing：1st, workbench；2nd, case is counted；3rd, counter；4th, left supported plate；5th, rear carrier plate；6th, pedal；7th, right company
Extension bar；8th, electric cylinder；9th, mobile piston rod；10th, roller；11st, multimedia display screen；12nd, left redundant device；13rd, left placement plate；
14th, right placement plate；15th, the first right contiguous block；16th, right pole；17th, the second right fix bar；18th, chamber door；19th, skid prevention rubber sheet.
Embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below
Embodiment is used to illustrate the utility model, but is not limited to the scope of the utility model.
As shown in Figures 1 to 5, a kind of mathematics of the present utility model counts equipment, including workbench 1, system with survey
Case 2, counter 3, left supported plate 4, right supported plate and rear carrier plate 5 are counted, statistics case is arranged on the right half area of workbench top, counter
Be arranged in the left area of workbench top, left supported plate, right supported plate and rear carrier plate top respectively with stage body bottom on the left of, right side and
Rear side is connected, and left supported plate and right supported plate rear end are connected with rear carrier plate leading flank left end and right-hand member respectively；Also include pedal 6, Zuo Lian
Extension bar, 7, four groups of electric cylinders 8 of right connecting rod and four groups of bearing pieces, set respectively on rear carrier plate leading flank left area and right half area
There are the first standing groove and the second standing groove, and left slide rail is provided with the first standing groove, right cunning is provided with the second standing groove
Rail, pedal front end left side are provided with left through hole, and left connection rod rear end is through left through hole and is inserted into left slide rail, and left connecting rod can
Relatively left slide rail slides up and down, and right through hole is provided with the right side of pedal front end, right connection rod rear end is through right through hole and is inserted into the right side
In slide rail, right connecting rod can relatively right slide rail slide up and down, the top output port of four groups of electric cylinders is provided with mobile piston rod
9, and four groups of movement piston rod tops are connected with pedal bottom front left side, left rear side, forward right side and right lateral side respectively, four groups of bearing pieces
Four groups of electric cylinder bottoms are separately positioned on, and roller 10 is provided with four groups of bearing piece bottoms；Also include multimedia display screen 11,
Workbench top is provided with standing groove on right half area, and multimedia display screen is arranged in standing groove；Also include left redundant
Device 12 and right redundant device, left redundant device and right redundant device are separately positioned on work box left end and right-hand member；By above-mentioned
Set, can be by pulling out pedal and station in the slipmat on pedal, so as to meet that height deficiency personnel are carried out to this workbench
The demand directly used；Increase simultaneously can increase investigation form by the setting of multimedia display screen, save paper；And it can pass through
The setting of left redundant device and right redundant device, increase operating area, improve use reliability.
A kind of mathematics of the present utility model counts equipment with survey, and left redundant device includes left placement plate 13, first
Left contiguous block, the second left contiguous block, left branching rod, the first left fix bar and the second left fix bar, left placement plate top and stage body are left
Side wall top is hinged, and the first left contiguous block and the second left contiguous block are separately positioned on front side of left placement plate bottom and rear side, and first
The first left through hole and the second left through hole are respectively arranged with the upside of left fix bar and the second left fix bar left end, left branching rod is each passed through
First through hole and the second through hole, and left branching rod front end is connected with the first left contiguous block rear end, left branching rod rear end and the second left company
The connection of block front end is connect, two left grooves have been arranged side by side on workbench left side wall；By above-mentioned setting, liftable left placement plate,
Left placement plate is fixed by the way that the first left fix bar and the second left fix bar are inserted into two groups of left grooves respectively simultaneously,
So as to increase operating area, use reliability is improved.
A kind of mathematics of the present utility model counts equipment with survey, and right redundant device includes right placement plate 14, first
Right contiguous block 15, the second right contiguous block, right pole 16, the first right fix bar and the second right fix bar 17, it is right placement plate top with
Stage body right side wall top is hinged, and the first right contiguous block and the second right contiguous block are separately positioned on front side of right placement plate bottom with after
The first right through hole and the second right through hole, right pole are respectively arranged with the upside of side, the first right fix bar and the second right fix bar right-hand member
Be each passed through first through hole and the second through hole, and right pole front end is connected with the first right contiguous block rear end, right branch rod rear end with
Second right contiguous block front end connects, and two right grooves have been arranged side by side on workbench right side wall；By above-mentioned setting, the liftable right side
Plate is placed, while by the way that the first right fix bar and the second right fix bar to be inserted into two groups of right grooves to enter right placement plate respectively
Row is fixed, and so as to increase operating area, improves use reliability.
A kind of mathematics of the present utility model counts equipment with survey, in workbench front end left area and right half area
Lower standing groove is provided with, and chamber door 18 is provided with lower standing groove, chamber door front end is provided with handle；By above-mentioned setting,
Debris can be placed in lower standing groove, so as to increase the utilization space of this device, improve use reliability.
A kind of mathematics of the present utility model counts equipment, in addition to skid prevention rubber sheet 19, skid prevention rubber sheet with survey
It is arranged on pedal top；By above-mentioned setting, can by the setting of anti-skidding antiskid plate can frictional force, improve security.
A kind of mathematics of the present utility model counts equipment with survey, can be direct if height is suitable when in use for it
Used, if height is uncomfortable, in the slipmat that investigator can pull out pedal and stand on pedal, then by questionnaire
Workbench top is placed on, and is answered, questionnaire is put into statistics case after the completion of filling in, while press counter and counted
Number, while investigator also directly can fill in answering on multimedia display screen；If number of TB suspects examin ed is more, need to increase
Operating area, then liftable left placement plate, and by the way that the first left fix bar and the second left fix bar are inserted into two groups of left sides respectively
Left placement plate is fixed in groove, while liftable right placement plate, and by by the first right fix bar and the second right fixation
Bar is inserted into two groups of right grooves respectively, and right placement plate is fixed.
Described above is only preferred embodiment of the present utility model, it is noted that for the common skill of the art
For art personnel, on the premise of the utility model technical principle is not departed from, some improvement and modification can also be made, these change
Enter and also should be regarded as the scope of protection of the utility model with modification.
Claims (5)
1. a kind of mathematics with survey count equipment, including workbench (1), statistics case (2), counter (3), left supported plate (4),
Right supported plate and rear carrier plate (5), statistics case (2) are arranged on workbench (1) top right half area, and counter (3) is arranged on work
In the left area of platform (1) top, left supported plate (4), right supported plate and rear carrier plate (5) top respectively with stage body bottom on the left of, right side and
Rear side is connected, and left supported plate (4) and right supported plate rear end are connected with rear carrier plate (5) leading flank left end and right-hand member respectively；Characterized in that,
Also include pedal (6), left connecting rod, right connecting rod (7), four groups of electric cylinders (8) and four groups of bearing pieces, rear carrier plate (5) front side
The first standing groove and the second standing groove are respectively arranged with face left area and right half area, and is provided with the first standing groove
Left slide rail, right slide rail is provided with the second standing groove, left through hole, left connection rod rear end are provided with the left of pedal (6) front end
Through left through hole and be inserted into left slide rail, the left connecting rod can relatively left slide rail slide up and down, set on the right side of pedal (6) front end
Right through hole is equipped with, right connecting rod (7) rear end is through right through hole and is inserted into right slide rail, and the right connecting rod (7) can phase
Right slide rail is slided up and down, the top output port of four groups of electric cylinders (8) is provided with mobile piston rod (9), and four groups of shiftings
Piston bar (9) top is connected with pedal (6) bottom front left side, left rear side, forward right side and right lateral side respectively, four groups of bearing pieces
Four groups of electric cylinder (8) bottoms are separately positioned on, and roller (10) is provided with four groups of bearing piece bottoms；Also include multimedia display
Shield (11), be provided with standing groove on workbench (1) the top right half area, the multimedia display screen (11) is arranged on
In standing groove；Also include left redundant device (12) and right redundant device, the left redundant device (12) and right redundant device difference
It is arranged on work box left end and right-hand member.
2. a kind of mathematics as claimed in claim 1 counts equipment with survey, it is characterised in that the left redundant device
(12) it is left solid to include left placement plate (13), the first left contiguous block, the second left contiguous block, left branching rod, the first left fix bar and second
Fixed pole, left placement plate (13) top are hinged with stage body left side wall top, the first left contiguous block and the second left contiguous block difference
It is arranged on front side of left placement plate (13) bottom and rear side, the first left fix bar and the second left fix bar left end upside is set respectively
The first left through hole and the second left through hole are equipped with, the left branching rod is each passed through first through hole and the second through hole, and before left branching rod
End is connected with the first left contiguous block rear end, and left branching rod rear end is connected with the second left contiguous block front end, workbench (1) left side wall
On two left grooves have been arranged side by side.
3. a kind of mathematics as claimed in claim 2 counts equipment with survey, it is characterised in that the right redundant device bag
It is right to include right placement plate (14), the first right contiguous block (15), the second right contiguous block, right pole (16), the first right fix bar and second
Fix bar (17), right placement plate (14) top are hinged with stage body right side wall top, the first right contiguous block (15) and second right side
Contiguous block is separately positioned on front side of right placement plate (14) bottom and rear side, the first right fix bar and the second right fix bar (17)
The first right through hole and the second right through hole are respectively arranged with the upside of right-hand member, the right pole (16) is each passed through first through hole and second
Through hole, and right pole (16) front end is connected with the first right contiguous block (15) rear end, right pole (16) rear end and the second right connection
Block front end connects, and two right grooves have been arranged side by side on workbench (1) right side wall.
4. a kind of mathematics as claimed in claim 3 counts equipment with survey, it is characterised in that before the workbench (1)
Lower standing groove is provided with end left area and right half area, and chamber door (18), the chamber door are provided with lower standing groove
(18) front end is provided with handle.
5. a kind of mathematics as claimed in claim 4 counts equipment with survey, it is characterised in that also including skid prevention rubber sheet
(19), the skid prevention rubber sheet (19) is arranged on pedal (6) top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720812134.2U CN207008707U (en) | 2017-07-06 | 2017-07-06 | A kind of mathematics counts equipment with survey |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720812134.2U CN207008707U (en) | 2017-07-06 | 2017-07-06 | A kind of mathematics counts equipment with survey |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207008707U true CN207008707U (en) | 2018-02-13 |
Family
ID=61453022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720812134.2U Expired - Fee Related CN207008707U (en) | 2017-07-06 | 2017-07-06 | A kind of mathematics counts equipment with survey |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207008707U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108875887A (en) * | 2018-07-05 | 2018-11-23 | 薛杰怀 | A kind of student's questionnaire survey statistics equipment |
-
2017
- 2017-07-06 CN CN201720812134.2U patent/CN207008707U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108875887A (en) * | 2018-07-05 | 2018-11-23 | 薛杰怀 | A kind of student's questionnaire survey statistics equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180213 Termination date: 20180706 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |