CN104573803B - Steel pipe counter - Google Patents

Steel pipe counter Download PDF

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Publication number
CN104573803B
CN104573803B CN201510052942.9A CN201510052942A CN104573803B CN 104573803 B CN104573803 B CN 104573803B CN 201510052942 A CN201510052942 A CN 201510052942A CN 104573803 B CN104573803 B CN 104573803B
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China
Prior art keywords
pedestal
push rod
ratchet
arc
steel pipe
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CN201510052942.9A
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CN104573803A (en
Inventor
庄鸿章
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Nantong Donghu International Travel Agency Co ltd
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Huian Yicheng Electromechanical Equipment Engineering Co Ltd
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Abstract

The invention discloses a steel pipe counter which comprises a base (1), a connecting frame rod (2), a push rod (3), a linear rack (4), a gear (5), an arc-shaped rack (33), a rocking plate (6) and a punch (7). The connecting frame rod (2) is hinged to the base (1) and provided with a second sliding groove (17), a cylindrical pin (18) slidably matched with the second sliding groove (17) is arranged on the linear rack (4) which is slidably matched on the base (1), the arc-shaped rack (33) is rotatably connected on the base (1), the gear (5) is rotatably connected on the base (1) and meshed with both the linear rack (4) and the arc-shaped rack (33), the rocking plate (6) is hinged to the base (1), the punch (7) is fixed on the lower surface of the rocking plate (6), and a first tension spring (24) and a retaining block (25) are arranged on the base (1). The steel pipe counter is high in counting efficiency and accurate in counting.

Description

Steel pipe counting machine
Technical field
The present invention relates to the steel pipe that steel pipe is checked in construction site technical field, more particularly to a kind of construction site is counted Machine.
Background technology
Substantial amounts of steel pipe can be used in construction site, workmen carries out building foot handss by these substantial amounts of steel pipes Frame, so as to build strong and reliable shelf so that workmen is constructed on the top of the shelf.For construction team, purchase It is also a no small spending to buy these steel pipes, and before a construction team enters a construction site, oneself will be applied Work material is accurately checked, and then conveniently does account in the future, calculates cost;Also, terminate work in one building site of construction team When phase, also the construction material come entrained by oneself to be checked, conveniently check whether to have omitted, and then reduce by one Spending of the individual construction team in a building site.During construction material is checked, workmen is typically by checking construction The construction material checked is carried determining, then and is got on the bus by the number of packages of material.Due to the steel pipe substantial amounts on building site, so For manually checking, this can be a no small engineering, and this work expends the muscle power of workpeople, and easily because checking Malfunction and reduce the overall work efficiency of construction team.In a word, the quantity by manually checking steel pipe accurately and efficiently cannot be united Meter steel pipe quantity.
The content of the invention
The technical problem to be solved in the present invention is to overcome existing technological deficiency, there is provided a kind of counting efficiency is high, and is counted Accurate steel pipe counting machine.
The technical solution of the present invention is to provide a kind of steel pipe counting machine with following structure:Including pedestal, frame linking Bar, push rod, linear gear rack, gear, arc-shaped rack, rocker and drift, pedestal are provided with workbench, and paper is equipped with workbench Band;It is hinged with pedestal in the middle part of side link, side link left end is provided with the sloping platform rolled for steel pipe;Set on the pedestal of sloping platform side Have for receiving the charging conduit of steel pipe;Side link left part is provided with the first chute, and push rod upper end is provided with for being rolled with the first chute Dynamic the first roller for coordinating, push rod outer wall are sheathed with sleeve, and sleeve is fixedly connected on pedestal, and push rod lower end is provided with for promoting The pushing block that paper tape is moved on the table, push rod lower end are connected by material-pulling device with pushing block, and side link right part is provided with second Chute;Linear gear rack is provided with the straight pin coordinated with the second slide, and linear gear rack is slidably fitted in base by guide pad On seat, guide pad is fixedly connected on pedestal, and guide pad is provided with the dovetail groove of vertical direction, and linear gear rack is provided with and dovetail The projection that groove is slidably matched;Arc-shaped rack is rotatably connected on pedestal by fork, and arc-shaped rack lower end is provided with external part, stretches out End lower end is provided with the second roller;Pinion rotation is connected on pedestal, and while is engaged with linear gear rack and arc-shaped rack;Rocker with Pedestal is hinged, and rocker is provided with the 3rd chute rolled for the second roller, and drift is fixedly connected on rocker lower surface;On pedestal It is provided with for pulling the first extension spring and the block positioned when resetting for arc-shaped rack that arc-shaped rack resets.
Preferred as one kind of the present invention, described material-pulling device includes support, connecting rod, and connecting rod one end is cut with scissors with push rod lower end Connect, the other end is hinged with pushing block upper surface, connecting rod is located on the left of push rod, connecting rod axis is sharp with pushing block upper surface angle Angle;Push rod bottom side wall is fixedly connected with ratchet, and the ratchet center of circle is overlapped with push rod lower end pin joint, and connecting rod is provided with and ratchet The ratchet of cooperation, is provided with the second extension spring between ratchet and connecting rod, second extension spring one end is connected with the middle part of ratchet, the other end and connecting rod Connection;Support includes the transverse part being connected with each other and vertical part, and transverse part is fixedly connected with pedestal, and vertical part lower end is located above ratchet, and When push rod resets, vertical part lower end is pushed against with ratchet;Be provided with stage clip between side link left part and pushing block upper surface, stage clip one end with Side link left part connects, and the other end is connected with pushing block upper surface.
Used as a modification of the present invention, first described extension spring one end is connected with pedestal, on the other end and arc-shaped rack End connection.
Used as another improvement of the present invention, described pushing block lower surface is provided with the rubber layer contacted with paper tape.
The present invention can be effectively improved and check steel pipe efficiency by above-mentioned structure, and details are as follows:By steel pipe seriatim It is placed on sloping platform, every steel pipe rolls down to charging conduit collection from sloping platform;After every steel pipe is placed into sloping platform, due to steel pipe certainly The effect of heavy sensation of the body power, steel pipe can push the left part of side link, order about side link left around pin joint rotate counterclockwise, i.e. side link End declines, and so as to driving push rod declines along sleeve axis direction, and push rod can be moved along sleeve axis direction all the time; During push rod is moved down, push rod lower end can be ordered about connecting rod and clockwise rotation is occurred around the pin joint of small end, from And the ratchet on connecting rod is also rotated around the axis of ratchet, ratchet is continuously stirred, due to the pulling force effect in the second extension spring Under, ratchet blocks jail on the flank of tooth of ratchet all the time;With the decline of push rod and rotating clockwise for connecting rod, connecting rod lower end is to pushing block A thrust to the left can be applied, pushing block drives paper tape to be moved to the left by feat of the frictional force between pushing block lower surface and paper tape;Together When, due to side link left part decline can also compression press spring, stage clip can reduce pushing block lower surface and paper tape to greatest extent Between gap, increase the coefficient of friction between pushing block lower surface and paper tape, increase then the frictional force between pushing block and paper tape, more added with Effect ground drives paper tape to be moved to the left;
While side link left part declines, the second chute of side link right part can drive linear gear rack by straight pin Rise, the linear gear rack of rising can turn clockwise with moving gear, drive then arc-shaped rack rotate counterclockwise to promote arc-shaped gear The external part of bar lower end declines, and the second roller of external part lower end is rolled to promote rocker to rotate and decline in the 3rd chute, So as to realize that drift declines with to tape perforating;Meanwhile, the rotate counterclockwise of arc-shaped rack can pull the first extension spring to open;
In reseting procedure, steel pipe slides from sloping platform and enters in charging conduit, as side link left part is lost Steel pipe action of gravity is gone, and under the pulling force effect of the first extension spring, arc-shaped rack has been rotated clockwise, stretching out on arc-shaped rack End rises, and the pin joint that the second roller of external part lower end is rolled in the 3rd chute and pulls rocker around between rocker and pedestal is suitable Hour hands are rotated, and so as to lift the drift of rocker lower surface, until arc-shaped rack upper end is resisted against stop location, are as returned to Initial position;Rotating clockwise for arc-shaped rack can be rotated counterclockwise with moving gear successively, linear gear rack declines, side link up time Pin is rotated;So as to side link left part can drive push rod to rise together, ratchet is made to be stuck in all the time due to the effect of the second extension spring On the flank of tooth of ratchet, so, push rod meeting drivening rod when rising rises together, and away from paper tape, and connecting rod and push rod will not Relatively rotate, specifically, ratchet is fixedly installed on push rod lower end, and the gravity of connecting rod and pushing block institute and spine cannot be driven Pawl pushes the constraint of ratchet, i.e. connecting rod open and push rod is connected as a single entity all the time;When push rod rises to elemental height, the vertical part of support Lower end can arrive to ratchet, and then promote pawl rotation so that ratchet departs from from the ratchet flank of tooth, and in the stage clip effect compressed Under, connecting rod can be rotated around ratchet axis and be resetted, and treat that pushing block contacts the initial position Ji Wei pushing block again with paper tape;And at this moment, Vertical part has also returned to original state with the position relationship of ratchet, and ratchet has been stuck in the tooth of ratchet in the presence of the second extension spring again On face;In sum, above-mentioned process can all be experienced for each rolls down to the steel pipe in charging conduit from sloping platform, i.e., often A piece steel pipe tumbles process and can all order about drift paper tape is made a hole, and finally, the paper tape to being perforated carries out centralization Check, it is only necessary to check how many hole paper delivery takes, it becomes possible to show that how many steel pipe is tumbled from sloping platform, that is to say, that How many root steel pipe altogether is can be derived that, be this makes it possible to efficiently and exactly steel pipe is checked.
Additionally, rubber layer can improve the frictional force between pushing block lower surface and paper tape.
Arranging for first chute can provide certain buffer distance to the motion of push rod upper end, it is to avoid push rod upper end is stuck In side link left part;First roller can reduce the frictional force moved between push rod upper end and the first chute.
Description of the drawings
Fig. 1 is the schematic diagram of steel pipe counting machine of the present invention.
Fig. 2 is the partial enlarged drawing of steel pipe counting machine of the present invention.
Shown in figure:1st, pedestal, 2, side link, 3, push rod, 4, linear gear rack, 5, gear, 6, rocker, 7, drift, 8, work Make platform, 9, paper tape, 10, steel pipe, 11, sloping platform, 12, charging conduit, the 13, first chute, the 14, first roller, 15, sleeve, 16, push away Block, the 17, second chute, 18, straight pin, 19, guide pad, 20, fork, the 21, second roller, 22, external part, the 23, the 3rd chute, 24th, the first extension spring, 25, block, 26, support, 26.1, transverse part, 26.2, vertical part, 27, connecting rod, 28, ratchet, 29, ratchet, 30, Two extension springs, 31, stage clip, 32, rubber layer, 33, arc-shaped rack.
Specific embodiment
The invention will be further described with reference to the accompanying drawings and detailed description.
As illustrated, steel pipe counting machine of the present invention includes pedestal 1, side link 2, push rod 3, linear gear rack 4, gear 5, arc Tooth bar 33, rocker 6 and drift 7, pedestal 1 are provided with workbench 8, and paper tape 9 is equipped with workbench 8;In the middle part of side link 2 and pedestal 1 is hinged, and 2 left end of side link is provided with the sloping platform 11 rolled for steel pipe 10;Pedestal 1 near 11 side of sloping platform is provided with for receiving The charging conduit 12 of steel pipe 10;2 left part of side link is provided with the first chute 13, and 3 upper end of push rod is provided with for being rolled with the first chute 13 Dynamic the first roller 14 for coordinating, 3 outer wall of push rod are sheathed with sleeve 15, and sleeve 15 is fixedly connected on pedestal 1, and 3 lower end of push rod sets There is the pushing block 16 for promoting paper tape 9 to move on workbench 8,3 lower end of push rod is connected by material-pulling device with pushing block 16, frame linking 2 right part of bar is provided with the second chute 17;Linear gear rack 4 is provided with the straight pin 18 being slidably matched with the second chute 17, straight line tooth Bar 4 is slidably fitted on pedestal 1 by guide pad 19, and guide pad 19 is fixedly connected on pedestal 1, and guide pad 19 is provided with vertically The dovetail groove in direction, linear gear rack 4 are provided with the projection being slidably matched with dovetail groove;Arc-shaped rack 33 is rotated by fork 20 and is connected It is connected on pedestal 1,33 lower end of arc-shaped rack is provided with external part 22,22 lower end of external part is provided with the second roller 21;Gear 5 is rotated and is connected It is connected on pedestal 1, and while engages with linear gear rack 4 and arc-shaped rack 33;Rocker 6 is hinged with pedestal 1, and rocker 6 is provided with For the 3rd chute 23 that the second roller 21 is rolled, drift 7 is fixedly connected on 6 lower surface of rocker;Pedestal 1 is provided with for pulling arc The first extension spring 24 and the block 25 positioned when resetting for arc-shaped rack 33 that shape tooth bar 33 resets.
Described material-pulling device includes support 26, connecting rod 27, and 27 one end of connecting rod is hinged with 3 lower end of push rod, the other end with push away 16 upper surface of block is hinged, and connecting rod 27 is located on the left of push rod 3, and 27 axis of connecting rod is acute angle with 16 upper surface angle of pushing block;Push away 3 bottom side wall of bar is fixedly connected with ratchet 28, and 28 center of circle of ratchet is overlapped with 3 lower end pin joint of push rod, connecting rod 27 be provided with The ratchet 29 that ratchet 28 coordinates, is provided with the second extension spring 30, in 30 one end of the second extension spring and ratchet 29 between ratchet 29 and connecting rod 27 Portion connects, and the other end is connected with connecting rod 27;Support 26 includes the transverse part 26.1 being connected with each other and vertical part 26.2, transverse part 26.1 and base Seat 1 is fixedly connected, and 26.2 lower end of vertical part is located above ratchet 29, and 26.2 lower end of vertical part is pushed against with ratchet 29 during the reset of push rod 3; Stage clip 31 is provided between 16 upper surface of 2 left part of side link and pushing block, 31 one end of stage clip is connected with 2 left part of side link, another End is connected with 16 upper surface of pushing block.
Described 24 one end of the first extension spring is connected with pedestal 1, and the other end is connected with 33 upper end of arc-shaped rack.
Described 16 lower surface of pushing block is provided with the rubber layer 32 contacted with paper tape 9.
Presently preferred embodiments of the present invention is the foregoing is only, protection scope of the present invention is not intended to limit.It is all at this Within bright claim, any modification, equivalent and improvement for being made etc., should be included in protection scope of the present invention it It is interior.

Claims (2)

1. a kind of steel pipe counting machine, it is characterised in that:It include pedestal (1), side link (2), push rod (3), linear gear rack (4), Gear (5), arc-shaped rack (33), rocker (6) and drift (7), pedestal (1) are provided with workbench (8), lay on workbench (8) There is paper tape (9);It is hinged with pedestal (1) in the middle part of side link (2), side link (2) left end is provided with the sloping platform rolled for steel pipe (10) (11);Pedestal (1) near sloping platform (11) side is provided with for receiving the charging conduit (12) of steel pipe (10);Side link (2) is left End is provided with the first chute (13), and push rod (3) upper end is provided with for rolling the first roller (14) for coordinating with the first chute (13), Push rod (3) outer wall is sheathed with sleeve (15), and sleeve (15) is fixedly connected on pedestal (1), and push rod (3) lower end is provided with for promoting The pushing block (16) that paper tape (9) is moved on workbench (8), push rod (3) lower end are connected by material-pulling device with pushing block (16), frame linking Bar (2) right part is provided with the second chute (17);Linear gear rack (4) is provided with the straight pin being slidably matched with the second chute (17) (18), linear gear rack (4) is slidably fitted on pedestal (1) by guide pad (19), and guide pad (19) is fixedly connected on pedestal (1) On, guide pad (19) is provided with the dovetail groove of vertical direction, and linear gear rack (4) is provided with the projection being slidably matched with dovetail groove; Arc-shaped rack (33) is rotatably connected on pedestal (1) by fork (20), and arc-shaped rack (33) lower end is provided with external part (22), stretches Go out end (22) lower end and be provided with the second roller (21);Gear (5) is rotatably connected on pedestal (1), and while with linear gear rack (4) and Arc-shaped rack (33) is engaged;Rocker (6) is hinged with pedestal (1), and rocker (6) is provided with the 3rd rolled for the second roller (21) Chute (23), drift (7) are fixedly connected on rocker (6) lower surface;Pedestal (1) is provided with for pulling arc-shaped rack (33) to reset The first extension spring (24) and the block (25) that positions when resetting for arc-shaped rack (33);Described material-pulling device includes support (26), connecting rod (27), connecting rod (27) one end are hinged with push rod (3) lower end, and the other end is hinged with pushing block (16) upper surface, connecting rod (27) on the left of push rod (3), connecting rod (27) axis is acute angle with pushing block (16) upper surface angle;Push rod (3) bottom Side wall is fixedly connected with ratchet (28), and ratchet (28) center of circle is overlapped with push rod (3) lower end pin joint, and connecting rod (27) is provided with and spine The ratchet (29) that wheel (28) coordinates, is provided with the second extension spring (30), the second extension spring (30) one end between ratchet (29) and connecting rod (27) Be connected in the middle part of ratchet (29), the other end is connected with connecting rod (27);Support (26) is including the transverse part (26.1) being connected with each other and erects Portion (26.2), transverse part (26.1) are fixedly connected with pedestal (1), and vertical part (26.2) lower end is located above ratchet (29), and push rod (3) During reset, vertical part (26.2) lower end is pushed against with ratchet (29);Pressure is provided between side link (2) left part and pushing block (16) upper surface Spring (31), stage clip (31) one end are connected with side link (2) left part, and the other end is connected with pushing block (16) upper surface;Described One extension spring (24) one end is connected with pedestal (1), and the other end is connected with arc-shaped rack (33) upper end.
2. steel pipe counting machine according to claim 1, it is characterised in that:Described pushing block (16) lower surface is provided with and paper tape (9) rubber layer (32) for contacting.
CN201510052942.9A 2015-02-01 2015-02-01 Steel pipe counter Active CN104573803B (en)

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CN104573803B true CN104573803B (en) 2017-04-19

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202657696U (en) * 2012-04-10 2013-01-09 重庆信奇建材机械制造有限公司 Clamping hand of brick stacking robot
CN203382276U (en) * 2013-06-25 2014-01-08 彩虹集团电子股份有限公司 Wound film counting platform
CN104112159A (en) * 2014-07-10 2014-10-22 新兴铸管股份有限公司 Multi-diameter pipe automatic counting device for centrifugal cast pipe production line
CN204515830U (en) * 2015-02-01 2015-07-29 励志辉 Steel pipe counting machine

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20090100716A (en) * 2008-03-20 2009-09-24 이정희 Revolving system of touch screen box of a machine for counting and packing materials

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202657696U (en) * 2012-04-10 2013-01-09 重庆信奇建材机械制造有限公司 Clamping hand of brick stacking robot
CN203382276U (en) * 2013-06-25 2014-01-08 彩虹集团电子股份有限公司 Wound film counting platform
CN104112159A (en) * 2014-07-10 2014-10-22 新兴铸管股份有限公司 Multi-diameter pipe automatic counting device for centrifugal cast pipe production line
CN204515830U (en) * 2015-02-01 2015-07-29 励志辉 Steel pipe counting machine

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Inventor after: Zhuang Hongzhang

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Effective date of registration: 20170322

Address after: 362100 Quanzhou City, Fujian Province, Huian City, screw Town, building, floor two, floor 16

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Address before: Tianhe District Tong East Road Guangzhou city Guangdong province 510665 B-101 No. 5, room B-118

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Address after: No. 10, Fandi South Road, juegang Town, Rudong County, Nantong City, Jiangsu Province

Patentee after: Rudong industrial and commercial information consulting service center

Address before: 362100 Quanzhou City, Fujian Province, Huian City, screw Town, building, floor two, floor 16

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Address after: 226400 No.8, wisdom Avenue, Donghu scenic area, Dayu Town, Rudong County, Nantong City, Jiangsu Province

Patentee after: Nantong Donghu International Travel Agency Co.,Ltd.

Address before: 226400 No.10 Fandi South Road, juegang Town, Rudong County, Nantong City, Jiangsu Province

Patentee before: Rudong industrial and commercial information consulting service center