CN107328458B - A kind of paper grade (stock) wood weight detection device - Google Patents

A kind of paper grade (stock) wood weight detection device Download PDF

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Publication number
CN107328458B
CN107328458B CN201710586849.5A CN201710586849A CN107328458B CN 107328458 B CN107328458 B CN 107328458B CN 201710586849 A CN201710586849 A CN 201710586849A CN 107328458 B CN107328458 B CN 107328458B
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China
Prior art keywords
block
groove
strut
mounting blocks
bracket
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CN201710586849.5A
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Chinese (zh)
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CN107328458A (en
Inventor
邹怡婷
雷雨鹏
胡其
凌鑫英
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Zhengzhou Leizhan Technology Paper Machinery Co Ltd
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Lin Qian Ni
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Priority to CN201710586849.5A priority Critical patent/CN107328458B/en
Publication of CN107328458A publication Critical patent/CN107328458A/en
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    • GPHYSICS
    • G01MEASURING; TESTING
    • G01GWEIGHING
    • G01G3/00Weighing apparatus characterised by the use of elastically-deformable members, e.g. spring balances
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01GWEIGHING
    • G01G21/00Details of weighing apparatus
    • G01G21/22Weigh pans or other weighing receptacles; Weighing platforms
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01GWEIGHING
    • G01G23/00Auxiliary devices for weighing apparatus
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01GWEIGHING
    • G01G23/00Auxiliary devices for weighing apparatus
    • G01G23/005Means for preventing overload
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01GWEIGHING
    • G01G23/00Auxiliary devices for weighing apparatus
    • G01G23/18Indicating devices, e.g. for remote indication; Recording devices; Scales, e.g. graduated
    • G01G23/20Indicating weight by mechanical means
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01GWEIGHING
    • G01G3/00Weighing apparatus characterised by the use of elastically-deformable members, e.g. spring balances
    • G01G3/12Weighing apparatus characterised by the use of elastically-deformable members, e.g. spring balances wherein the weighing element is in the form of a solid body stressed by pressure or tension during weighing

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)

Abstract

The present invention relates to a kind of detection device more particularly to a kind of paper grade (stock) wood weight detection devices.The technical problem to be solved in the present invention is to provide a kind of paper grade (stock) wood weight detection devices.In order to solve the above-mentioned technical problems, the present invention provides such a paper grade (stock) wood weight detection devices, include bracket etc.;Pedestal is connected on the inner wall of frame bottom, pedestal top is equipped with weighing mechanism, and bracket and the right and left of weighing mechanism are equipped with testing agency.The present invention devises a kind of paper grade (stock) wood weight detection device, thus can be with the weight of weighing timber, by being provided with testing agency by being provided with weighing mechanism.

Description

A kind of paper grade (stock) wood weight detection device
Technical field
The present invention relates to a kind of detection device more particularly to a kind of paper grade (stock) wood weight detection devices.
Background technique
Weight detecting device currently on the market is widely used in edible oil, health care product, dairy products, the liquid such as juice drinks Metal object and the underproof product of weight in bottled industry production line detection filling bottle, it is convenient using dismountable type conveyer belt Maintenance, automatic to count, examination criteria weight can be set, real-time display sense weight and quantity, and show inspection result.
Do not have but for the Weight detecting device of paper grade (stock) timber, so that the production man of paper industry can not be accurate, safety Detect the weight of timber.
Therefore it needs to research and develop a kind of paper grade (stock) wood weight detection device, it in the prior art can not accurate, safety to overcome The weight for detecting timber the shortcomings that.
Summary of the invention
(1) technical problems to be solved
The present invention in order to overcome in the prior art can not accurate, safety the weight for detecting timber the shortcomings that, the present invention Technical problems to be solved are to provide a kind of paper grade (stock) wood weight detection device.
(2) technical solution
In order to solve the above-mentioned technical problems, the present invention provides such a paper grade (stock) wood weight detection devices, including There are bracket, pedestal, weighing mechanism and testing agency, pedestal is connected on the inner wall of frame bottom, pedestal top is equipped with weighing machine The right and left of structure, bracket and weighing mechanism is equipped with testing agency.
Preferably, weighing mechanism include sliding rail, sliding block, the first spring, first support bar, placing frame, the first strut and Second spring is equipped with sliding rail among pedestal top, and slidingtype is connected with sliding block on sliding rail, and sliding rail inner top and slider top are equal It is connected with the first spring, first support bar is connected at the top of sliding block, placing frame, placing frame are connected at the top of first support bar Bottom at left and right sides of symmetrical expression be connected with the first strut, be connected with second spring between the bottom and pedestal of the first strut.
Preferably, testing agency includes graduated scale, the second strut, switch, indicating arm, third strut and LED light, bracket Left and right sides symmetrical expression be connected with graduated scale, the left and right sides inner wall symmetrical expression of bracket is connected with the second strut, the second strut Upside is connected with switch, and symmetrical expression is connected with indicating arm at the top of two wall of left and right of placing frame, and graduated scale and indicating arm cooperate, place The top left and right bilateral type of frame is connected with third strut, is connected with LED light at the top of third strut.
It preferably, further include the first mounting blocks, universal wheel, the first rubber block and rubber column, the bottom left and right sides of bracket Symmetrical expression is connected with the first mounting blocks, and the bottom outside of the first mounting blocks is provided with the first groove, outside the bottom of the first mounting blocks Side is provided with third groove, and third groove is connected with universal wheel in the right of the first groove, the middle part rotary type of the first mounting blocks, Universal wheel and third groove cooperate, and are respectively connected with the first rubber block on the downside of universal wheel left part, the first rubber block is matched with the first groove It closes, is respectively connected with rubber column at the top of universal wheel, the first mounting blocks top inner wall is provided with the second groove, the second groove and rubber column Cooperation.
Preferably, further include block, second support bar and fixed block, be respectively connected with fixation at left and right sides of the lower part of bracket Block, is provided with the first threaded hole on fixed block, and the mode that the first threaded hole is connected through a screw thread is connected with second support bar, and second The outer wall of support rod is equipped with screw thread, is respectively connected with block at left and right sides of the bottom of bracket, block is located at the upside of fixed block, block It is contacted with second support bar.
It preferably, further include the second rubber block, the second mounting blocks, the first screw rod and third spring, the first strut lower part Left and right sides symmetrical expression is connected with the second mounting blocks, and symmetrical expression is provided with the second threaded hole at left and right sides of the second mounting blocks, and second The mode that threaded hole is connected through a screw thread is connected with the first screw rod, and third spring, third bullet are respectively connected on the outside of the first screw rod The bottom end of spring is connected with the second rubber block, and lower part the right and left of pedestal is provided with the 4th groove, the second rubber block and the 4th recessed Slot cooperation.
It preferably, further include rotating plate and the second screw rod, the two wall rotary type of left and right of placing frame is connected with rotating plate, placing frame Top and the lower part of rotating plate are provided with third threaded hole, and the mode that third threaded hole is connected through a screw thread is connected with the second screw rod.
Preferably, the material of bracket is Q235 steel.
Preferably, the material of graduated scale is stainless steel.
Working principle: when wanting weighing wood weight, staff first fixes bracket and pedestal, then wanting weighing Timber puts weighing mechanism into, thus can see the weight of wanted weighing timber in testing agency.
Because weighing mechanism includes sliding rail, sliding block, the first spring, first support bar, placing frame, the first strut and second Spring is equipped with sliding rail among pedestal top, and slidingtype is connected with sliding block on sliding rail, and sliding rail inner top is all connected with slider top There is the first spring, first support bar is connected at the top of sliding block, placing frame, the bottom of placing frame are connected at the top of first support bar Symmetrical expression is connected with the first strut at left and right sides of portion, is connected with second spring between the bottom and pedestal of the first strut, when wanting scale When measuring the weight of timber, staff is put into timber in placing frame, passes through the bottom middle springs pulling force of placing frame and two sides Under spring force collective effect, sliding block moves down on the slide rail, and placing frame can also move down at this time, can thus examine Survey the weight that mechanism detects timber.
Because testing agency includes graduated scale, the second strut, switch, indicating arm, third strut and LED light, bracket Left and right sides symmetrical expression is connected with graduated scale, and the left and right sides inner wall symmetrical expression of bracket is connected with the second strut, on the second strut Side is connected with switch, and symmetrical expression is connected with indicating arm at the top of two wall of left and right of placing frame, and graduated scale and indicating arm cooperate, placing frame Top left and right bilateral type be connected with third strut, be connected with LED light at the top of third strut.When the weight for wanting weighing timber When amount, staff is put into timber in placing frame, and under the gravity of timber and the collective effect of spring tension, placing frame can be past Lower movement, at this moment indicating arm can also move down, when placing frame stopping move down when, at this time indicating arm can in graduated scale A certain graduation mark is overlapped, and the weight of timber can be thus gone out with weighing, when want weighing wood weight it is excessive when, placing frame Bottom will encounter switch, and at this moment the LED light at the top of placing frame will be light, illustrate that the wood weight being put at this time is excessive, The range of measurement is exceeded, while testing agency being protected not to be damaged.
It is symmetrical at left and right sides of the bottom of bracket because further including the first mounting blocks, universal wheel, the first rubber block and rubber column Formula is connected with the first mounting blocks, and the bottom outside of the first mounting blocks is provided with the first groove, and the bottom outside of the first mounting blocks is equal It is provided with third groove, for third groove on the right of the first groove, the middle part rotary type of the first mounting blocks is connected with universal wheel, universal Wheel cooperates with third groove, and the first rubber block is respectively connected on the downside of universal wheel left part, and the first rubber block and the first groove cooperate, and ten thousand Rubber column is respectively connected at the top of to wheel, the first mounting blocks top inner wall is provided with the second groove, and the second groove and rubber column cooperate, When wood weight detection device to be used carrys out the weight of weighing timber, staff rotates inward the universal wheel of two sides, makes Rubber column is caught in the second groove, and such wood weight detection device would not move, and facilitates the weight of staff's weighing timber, After the weight weighing of timber is complete, staff rotates outward the universal wheel of two sides, and the first rubber block is made to be caught in the first groove, Wood weight detection device can be thus moved, the working space that wood weight detection device occupies is reduced.
Because further including block, second support bar and fixed block, it is respectively connected with fixed block at left and right sides of the lower part of bracket, Gu Determine to be provided with the first threaded hole on block, the mode that the first threaded hole is connected through a screw thread is connected with second support bar, the second support The outer wall of bar is equipped with screw thread, is respectively connected with block at left and right sides of the bottom of bracket, and block is located at the upside of fixed block, block and the The contact of two support rods.When wood weight detection device to be used carrys out the weight of weighing timber, staff is rotated by bracket The second support bar of two sides, such second support bar will move down, and so that the bottom end of second support bar is contacted ground, then stop Second support bar is rotated, wood weight detection device can be made more steady in this way, prevents external factor from influencing weight detecting The progress of work, after the weight weighing of timber, staff is supported by second that bracket rotates two sides, and such second Support rod will move up, and so that second support bar is obtained bottom end and leave ground, stop rotating when returning to initial position, thus Wood weight detection device can be moved.
Because further including the second rubber block, the second mounting blocks, the first screw rod and third spring, the left and right of the first strut lower part Bilateral type is connected with the second mounting blocks, and symmetrical expression is provided with the second threaded hole, the second screw thread at left and right sides of the second mounting blocks The mode that hole is connected through a screw thread is connected with the first screw rod, and third spring is respectively connected on the outside of the first screw rod, third spring Bottom end is connected with the second rubber block, and lower part the right and left of pedestal is provided with the 4th groove, and the second rubber block is matched with the 4th groove It closes, when the timber of weighing is lighter, staff produces the first screw rod outward, then the second rubber block is extracted the 4th groove, this Sample can the lighter timber of weighing, when the timber of weighing is heavier, the second rubber block is first caught in the 4th groove by staff, It is transferred to the first screw rod inwards again, the elastic force of such spring is just bigger, and when preventing the heavier timber of weighing heavier, weighing mechanism is given Damage.
Because further including rotating plate and the second screw rod, the two wall rotary type of left and right of placing frame is connected with rotating plate, the top of placing frame Portion and the lower part of rotating plate are provided with third threaded hole, and the mode that third threaded hole is connected through a screw thread is connected with the second screw rod, when When the timber quantity of weighing is more, staff upwards rotates rotating plate, when the third threaded hole and placing frame or so on rotating plate When third threaded hole on two walls is located at same horizontal line, the second screw rod is transferred to third threaded hole, being arranged so that in frame can To put more timber, when the timber negligible amounts of weighing, staff is produced the second screw rod from third threaded hole, is turned Plate will be rotated toward the outside of placing frame, be arranged so that the timber that can be put in frame is just few.
(3) beneficial effect
The present invention devises a kind of paper grade (stock) wood weight detection device, thus can be with by being provided with weighing mechanism The weight of weighing timber can thus go out the weight of timber, by being provided with first by being provided with testing agency with weighing Mounting blocks, universal wheel, the first rubber block and rubber column can thus move wood weight detection device, reduce wood weight The working space that detection device occupies can thus move timber weight by being provided with block, second support bar and fixed block Amount detecting device thus can be to prevent by being provided with the second rubber block, the second mounting blocks, the first screw rod and third spring When only the heavier timber of weighing is heavier, weighing mechanism to damage, by being provided with rotating plate and the second screw rod, it is arranged so that in frame More timber can be put.
Detailed description of the invention
Fig. 1 is the first schematic view of the front view of the invention.
Fig. 2 is the first schematic view of the front view of weighing mechanism of the present invention.
Fig. 3 is testing agency's schematic view of the front view of the invention.
Fig. 4 is second of schematic view of the front view of the invention.
Fig. 5 is the third schematic view of the front view of the invention.
Fig. 6 is second of schematic view of the front view of weighing mechanism of the present invention.
Fig. 7 is the third schematic view of the front view of weighing mechanism of the present invention.
The label in accompanying drawing is: 1- bracket, 2- pedestal, 3- weighing mechanism, 31- sliding rail, 32- sliding block, the first spring of 33-, 34- first support bar, 35- placing frame, the first strut of 36-, 37- second spring, 4- testing agency, 41- graduated scale, 42- second Strut, 43- switch, 44- indicating arm, 45- third strut, 46-LED lamp, the first mounting blocks of 5-, 6- universal wheel, the first groove of 7-, The first rubber block of 8-, the second groove of 9-, 10- third groove, 11- rubber column, 12- block, 13- second support bar, 14- are fixed Block, the first threaded hole of 15-, the second rubber block of 16-, the 4th groove of 17-, the second mounting blocks of 18-, the second threaded hole of 19-, 20- One screw rod, 21- third spring, 22- rotating plate, 23- third threaded hole, the second screw rod of 24-.
Specific embodiment
The present invention is further illustrated with reference to the accompanying drawings and examples.
Embodiment 1
A kind of paper grade (stock) wood weight detection device includes as shown in figs. 1-7 bracket 1, pedestal 2,3 and of weighing mechanism Testing agency 4, pedestal 2 is connected on the inner wall of 1 bottom of bracket, and 2 top of pedestal is equipped with weighing mechanism 3, bracket 1 and weighing mechanism 3 the right and left is equipped with testing agency 4.
Weighing mechanism 3 includes sliding rail 31, sliding block 32, the first spring 33, first support bar 34, placing frame 35, first Bar 36 and second spring 37 are equipped with sliding rail 31 among 2 top of pedestal, and slidingtype is connected with sliding block 32, sliding rail 31 on sliding rail 31 The first spring 33 is respectively connected at the top of inner top and sliding block 32, the top of sliding block 32 is connected with first support bar 34, the first support The top of bar 34 is connected with placing frame 35, and symmetrical expression is connected with the first strut 36 at left and right sides of the bottom of placing frame 35, and first Second spring 37 is connected between the bottom and pedestal 2 of bar 36.
Testing agency 4 includes graduated scale 41, the second strut 42, switch 43, indicating arm 44, third strut 45 and LED light 46, the left and right sides symmetrical expression of bracket 1 is connected with graduated scale 41, and the left and right sides inner wall symmetrical expression of bracket 1 is connected with second Bar 42 is connected with switch 43 on the upside of second strut 42, and symmetrical expression is connected with indicating arm 44 at the top of two wall of left and right of placing frame 35, carves It spends ruler 41 and indicating arm 44 cooperates, the top left and right bilateral type of placing frame 35 is connected with third strut 45, third strut 45 Top be connected with LED light 46.
It further include the first mounting blocks 5, universal wheel 6, the first rubber block 8 and rubber column 11, the bottom left and right sides of bracket 1 is right Title formula is connected with the first mounting blocks 5, and the bottom outside of the first mounting blocks 5 is provided with the first groove 7, the bottom of the first mounting blocks 5 Outside is provided with third groove 10, and third groove 10 is connected in the right of the first groove 7, the middle part rotary type of the first mounting blocks 5 There is universal wheel 6, universal wheel 6 and third groove 10 cooperate, and are respectively connected with the first rubber block 8, the first rubber on the downside of 6 left part of universal wheel Block 8 and the first groove 7 cooperate, and the top of universal wheel 6 is respectively connected with rubber column 11, and 5 top inner wall of the first mounting blocks is provided with second Groove 9, the second groove 9 cooperate with rubber column 11.
Further include block 12, second support bar 13 and fixed block 14, is respectively connected with fixed block at left and right sides of the lower part of bracket 1 14, the first threaded hole 15 is provided on fixed block 14, and the mode that the first threaded hole 15 is connected through a screw thread is connected with the second support Bar 13, the outer wall of second support bar 13 are equipped with screw thread, are respectively connected with block 12 at left and right sides of the bottom of bracket 1, block 12 is located at The upside of fixed block 14, block 12 are contacted with second support bar 13.
It further include the second rubber block 16, the second mounting blocks 18, the first screw rod 20 and third spring 21,36 lower part of the first strut Left and right sides symmetrical expression be connected with the second mounting blocks 18,18 left and right sides symmetrical expression of the second mounting blocks is provided with the second threaded hole 19, the mode that the second threaded hole 19 is connected through a screw thread is connected with the first screw rod 20, and the outside of the first screw rod 20 is respectively connected with Three springs 21, the bottom end of third spring 21 are connected with the second rubber block 16, and lower part the right and left of pedestal 2 is provided with the 4th groove 17, the second rubber block 16 and the 4th groove 17 cooperate.
It further include rotating plate 22 and the second screw rod 24, the two wall rotary type of left and right of placing frame 35 is connected with rotating plate 22, placing frame 35 top and the lower part of rotating plate 22 are provided with third threaded hole 23, and the mode that third threaded hole 23 is connected through a screw thread is connected with Second screw rod 24.
The material of bracket 1 is Q235 steel.
The material of graduated scale 41 is stainless steel.
Working principle: when wanting weighing wood weight, staff first fixes bracket 1 and pedestal 2, then wanting weighing Timber put weighing mechanism 3 into, thus can see the weight of wanted weighing timber in testing agency 4.
Because weighing mechanism 3 includes sliding rail 31, sliding block 32, the first spring 33, first support bar 34, placing frame 35, One strut 36 and second spring 37 are equipped with sliding rail 31 among 2 top of pedestal, and slidingtype is connected with sliding block 32 on sliding rail 31, sliding It is respectively connected with the first spring 33 at the top of 31 inner top of rail and sliding block 32, the top of sliding block 32 is connected with first support bar 34, and first The top of support rod 34 is connected with placing frame 35, and symmetrical expression is connected with the first strut 36 at left and right sides of the bottom of placing frame 35, the It is connected with second spring 37 between the bottom and pedestal 2 of one strut 36, when wanting the weight of weighing timber, staff is timber It is put into placing frame 35, by under the bottom middle springs pulling force and two sides spring force collective effect of placing frame 35, sliding block 32 It is moved down on sliding rail 31, placing frame 35 can also move down at this time, thus can detect timber in testing agency 4 Weight.
Because testing agency 4 includes graduated scale 41, the second strut 42, switch 43, indicating arm 44,45 and of third strut LED light 46, the left and right sides symmetrical expression of bracket 1 are connected with graduated scale 41, and the left and right sides inner wall symmetrical expression of bracket 1 is connected with Two struts 42 are connected with switch 43 on the upside of second strut 42, and symmetrical expression is connected with indicating arm at the top of two wall of left and right of placing frame 35 44, graduated scale 41 and indicating arm 44 cooperate, and the top left and right bilateral type of placing frame 35 is connected with third strut 45, third branch The top of bar 45 is connected with LED light 46.When wanting the weight of weighing timber, staff is put into timber in placing frame 35, Under the gravity of timber and the collective effect of spring tension, placing frame 35 can move down, and at this moment indicating arm 44 can also move down, When the stopping of placing frame 35 moves down, indicating arm 44 can be overlapped with a certain graduation mark in graduated scale 41 at this time, thus The weight that timber can be gone out with weighing, when want weighing wood weight it is excessive when, the bottom of placing frame 35 will encounter switch 43, this When the top of placing frame 35 LED light 46 will be light, illustrate that the wood weight being put at this time is excessive, has exceeded the model measured It encloses, while testing agency 4 being protected not to be damaged.
Because further including the first mounting blocks 5, universal wheel 6, the first rubber block 8 and rubber column 11, bottom of bracket 1 or so two Side symmetrical expression is connected with the first mounting blocks 5, and the bottom outside of the first mounting blocks 5 is provided with the first groove 7, the first mounting blocks 5 Bottom outside is provided with third groove 10, and third groove 10 is in the right of the first groove 7, the middle part rotary type of the first mounting blocks 5 It is connected with universal wheel 6, universal wheel 6 and third groove 10 cooperate, it is respectively connected with the first rubber block 8 on the downside of 6 left part of universal wheel, first Rubber block 8 and the first groove 7 cooperate, and the top of universal wheel 6 is respectively connected with rubber column 11, and 5 top inner wall of the first mounting blocks is provided with Second groove 9, the second groove 9 cooperates with rubber column 11, when wood weight detection device to be used carrys out the weight of weighing timber, Staff rotates inward the universal wheel 6 of two sides, and rubber column 11 is made to be caught in the second groove 9, such wood weight detection device Would not move, facilitate the weight of staff's weighing timber, after the weight weighing of timber is complete, staff two sides ten thousand It is rotated outward to wheel 6, the first rubber block 8 is made to be caught in the first groove 7, can thus move wood weight detection device, reduced The working space that wood weight detection device occupies.
Because further including block 12, second support bar 13 and fixed block 14, it is respectively connected at left and right sides of the lower part of bracket 1 solid Determine block 14, the first threaded hole 15 is provided on fixed block 14, the mode that the first threaded hole 15 is connected through a screw thread is connected with second Support rod 13, the outer wall of second support bar 13 are equipped with screw thread, are respectively connected with block 12, block 12 at left and right sides of the bottom of bracket 1 Positioned at the upside of fixed block 14, block 12 is contacted with second support bar 13.When wood weight detection device to be used carrys out weighing wood When the weight of material, staff rotates the second support bar 13 of two sides by bracket 1, and such second support bar 13 will be to moving down It is dynamic, so that the bottom end of second support bar 13 is contacted ground, then the second support bar 13 that stops operating, wood weight can be made to detect in this way Device is more steady, prevents external factor from influencing the progress of weight detecting work, after the weight weighing of timber, work Personnel rotate the second support of two sides by bracket 1, and such second support bar 13 will move up, and obtain second support bar 13 Ground is left in bottom end, stops rotating when returning to initial position, can thus move wood weight detection device.
Because further including the second rubber block 16, the second mounting blocks 18, the first screw rod 20 and third spring 21, the first strut 36 The left and right sides symmetrical expression of lower part is connected with the second mounting blocks 18, and 18 left and right sides symmetrical expression of the second mounting blocks is provided with the second spiral shell Pit 19, the mode that the second threaded hole 19 is connected through a screw thread are connected with the first screw rod 20, and the outside of the first screw rod 20 is all connected with There is third spring 21, the bottom end of third spring 21 is connected with the second rubber block 16, and lower part the right and left of pedestal 2 is provided with the 4th Groove 17, the second rubber block 16 and the 4th groove 17 cooperate, and when the timber of weighing is lighter, staff produces the first spiral shell outward Bar 20, then the second rubber block 16 is extracted into the 4th groove 17, timber that thus can be lighter with weighing, when the timber of weighing is heavier When, the second rubber block 16 is first caught in the 4th groove 17 by staff, then is transferred to the first screw rod 20, the elastic force of such spring inwards It is just bigger, when preventing the heavier timber of weighing heavier, weighing mechanism 3 to damage.
Because further including rotating plate 22 and the second screw rod 24, the two wall rotary type of left and right of placing frame 35 is connected with rotating plate 22, puts The lower part at the top and rotating plate 22 of setting frame 35 is provided with third threaded hole 23, and the mode that third threaded hole 23 is connected through a screw thread connects It is connected to the second screw rod 24, when the timber quantity of weighing is more, staff upwards rotates rotating plate 22, when the on rotating plate 22 When three threaded holes 23 are located at same horizontal line with the third threaded hole 23 on 35 or so two wall of placing frame, the second screw rod 24 is transferred to Third threaded hole 23, more timber can be put by being arranged so that in frame 35, when the timber negligible amounts of weighing, staff Second screw rod 24 is produced from third threaded hole 23, rotating plate 22 will be rotated toward the outside of placing frame 35, be arranged so that frame 35 The interior timber that can be put is just few.
The preferred embodiment of the present invention above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously Limitations on the scope of the patent of the present invention therefore cannot be interpreted as.It should be pointed out that for those of ordinary skill in the art For, without departing from the inventive concept of the premise, several deformations can also be made, improves and substitutes, these belong to this hair Bright protection scope.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.

Claims (6)

1. a kind of paper grade (stock) wood weight detection device, which is characterized in that include bracket (1), pedestal (2), weighing mechanism (3) It with testing agency (4), is connected with pedestal (2) on the inner wall of bracket (1) bottom, pedestal (2) top is equipped with weighing mechanism (3), branch Frame (1) and the right and left of weighing mechanism (3) are equipped with testing agency (4);Weighing mechanism (3) includes sliding rail (31), sliding block (32), the first spring (33), first support bar (34), placing frame (35), the first strut (36) and second spring (37), pedestal (2) it is equipped among top sliding rail (31), slidingtype is connected with sliding block (32) on sliding rail (31), sliding rail (31) inner top and sliding block (32) top is respectively connected with the first spring (33), and first support bar (34), first support bar are connected at the top of sliding block (32) (34) it being connected at the top of placing frame (35), symmetrical expression is connected with the first strut (36) at left and right sides of the bottom of placing frame (35), Second spring (37) are connected between the bottom and pedestal (2) of first strut (36);Testing agency (4) includes graduated scale (41), the second strut (42), switch (43), indicating arm (44), third strut (45) and LED light (46), the left and right two of bracket (1) Side symmetrical expression is connected with graduated scale (41), and the left and right sides inner wall symmetrical expression of bracket (1) is connected with the second strut (42), and second It is connected with switch (43) on the upside of bar (42), symmetrical expression is connected with indicating arm (44), scale at the top of two wall of left and right of placing frame (35) Ruler (41) and indicating arm (44) cooperate, and the top left and right bilateral type of placing frame (35) is connected with third strut (45), third LED light (46) are connected at the top of strut (45);It further include the first mounting blocks (5), universal wheel (6), the first rubber block (8) and rubber The bottom left and right sides symmetrical expression of rubber column gel column (11), bracket (1) is connected with the first mounting blocks (5), outside the bottom of the first mounting blocks (5) Side is provided with the first groove (7), and the bottom outside of the first mounting blocks (5) is provided with third groove (10), and third groove (10) exists The right of first groove (7), the middle part rotary type of the first mounting blocks (5) are connected with universal wheel (6), and universal wheel (6) and third are recessed Slot (10) cooperation, universal wheel (6) left part downside are respectively connected with the first rubber block (8), the first rubber block (8) and the first groove (7) Cooperating, is respectively connected with rubber column (11) at the top of universal wheel (6), the first mounting blocks (5) top inner wall is provided with the second groove (9), Second groove (9) and rubber column (11) cooperate.
2. a kind of paper grade (stock) wood weight detection device according to claim 1, which is characterized in that further include block (12), the lower part left and right sides of second support bar (13) and fixed block (14), bracket (1) is respectively connected with fixed block (14), fixed It is provided on block (14) the first threaded hole (15), the mode that the first threaded hole (15) is connected through a screw thread is connected with second support bar (13), the outer wall of second support bar (13) is equipped with screw thread, is respectively connected with block (12), block at left and right sides of the bottom of bracket (1) (12) it is located at the upside of fixed block (14), block (12) is contacted with second support bar (13).
3. a kind of paper grade (stock) wood weight detection device according to claim 2, which is characterized in that further include the second rubber The left and right sides of block (16), the second mounting blocks (18), the first screw rod (20) and third spring (21), the first strut (36) lower part is right Title formula is connected with the second mounting blocks (18), and symmetrical expression is provided with the second threaded hole (19) at left and right sides of the second mounting blocks (18), the The mode that two threaded holes (19) are connected through a screw thread is connected with the first screw rod (20), and is respectively connected on the outside of the first screw rod (20) Three springs (21), the bottom end of third spring (21) are connected with the second rubber block (16), and lower part the right and left of pedestal (2) is provided with 4th groove (17), the second rubber block (16) and the 4th groove (17) cooperate.
4. a kind of paper grade (stock) wood weight detection device according to claim 3, which is characterized in that further include rotating plate (22) Be connected with rotating plate (22) with the two wall rotary type of left and right of the second screw rod (24), placing frame (35), the top of placing frame (35) with turn The lower part of plate (22) is provided with third threaded hole (23), and the mode that third threaded hole (23) is connected through a screw thread is connected with the second spiral shell Bar (24).
5. a kind of paper grade (stock) wood weight detection device according to claim 4, which is characterized in that the material of bracket (1) For Q235 steel.
6. a kind of paper grade (stock) wood weight detection device according to claim 5, which is characterized in that the material of graduated scale (41) Material is stainless steel.
CN201710586849.5A 2017-07-18 2017-07-18 A kind of paper grade (stock) wood weight detection device Active CN107328458B (en)

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CN111397704A (en) * 2020-04-26 2020-07-10 上海聚阔自动化设备有限公司 Automobile pipeline detection device
CN112403952A (en) * 2020-11-10 2021-02-26 陈延美 Large-scale thing flow box weight sorter

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CN2058750U (en) * 1989-11-10 1990-06-27 奏天斌 Double-face spring balance with a pan
JPH09168349A (en) * 1995-12-20 1997-06-30 Hirofumi Tsumeda Scoop net for fishing equipped with gauge
CN2270223Y (en) * 1996-09-26 1997-12-10 任寓川 Double-measuring range dial-type spring balance
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