CN208922530U - A kind of mechanical forklift practical operation checking device - Google Patents

Abstract

The utility model discloses a kind of mechanical forklift practical operation checking devices, including the first bottom plate, the top of first bottom plate is fixed with the second bottom plate, the top dead center position of second bottom plate is fixed with first baffle, it is opened up at left and right sides of the top of second bottom plate fluted, the inside of the left side groove is placed with pedestal, and the top of the pedestal is fixed with sphere, and the top left hand of first bottom plate is fixed with strut.The mechanical forklift practical operation checking device, pass through the cooperation of sphere and pedestal, sphere and pedestal are pulled in the people's operation fork truck for carrying out practical operation examination to complete to examine, pass through the cooperation of second base and groove, sphere and pedestal are placed into the inside of specified groove by manipulation fork truck, accuracy when judgement operation fork truck, pass through the cooperation of sliding block and sliding slot, pass through the cooperation of scale and pointer, sphere is pulled to specified height according to the requirement of examination, to examine the stability of operation fork truck, practical performance is strong.

Description

A kind of mechanical forklift practical operation checking device

Technical field

The utility model relates to practical operation checking device technical field, specially a kind of mechanical forklift practical operation checking device.

Background technique

Fork truck is industrial transportation vehicle, refer to pallet cargo is loaded and unloaded, stacking and short distance transportation operation Various wheeled transport vehicles are usually used in the transport of storage large-sized object, drive usually using oil-burning machine or battery, the skill of fork truck Art parameter is the structure feature and working performance for showing fork truck, and important technological parameters have, rated load weight, load center Away from, maximum lifting height, door frame inclination angle, maximum travelling speed, minimum turning radius, minimum ground clearance and wheelbase, wheelspan Deng being examined in study mechanical forklift to practical operation, the standard not determined the practical operation of fork truck causes To the operation of fork truck, there are nonstandard places.

Utility model content

The purpose of this utility model is to provide a kind of mechanical forklift practical operation checking devices, to solve in above-mentioned background technique The problem of proposition.

To achieve the above object, the utility model provides the following technical solutions: a kind of mechanical forklift practical operation checking device, packet The first bottom plate is included, the top of first bottom plate is fixed with the second bottom plate, and the top dead center position of second bottom plate is fixed with First baffle, opens up at left and right sides of the top of second bottom plate fluted, and the inside of the left side groove is placed with pedestal, The top of the pedestal is fixed with sphere, and the top left hand of first bottom plate is fixed with strut, the surface printing of the strut Have a scale, the inside of the strut offers sliding slot, and the inside upper and lower ends of the sliding slot are fitted with sliding block, the sliding block with Sliding slot sliding is clamped, and is fixed with pointer on the left of the sliding block, and the pointer is adjacent with scale, and the right side of sliding block described in bottom end is solid Surely there is the first top plate, the bottom end of first top plate is fixed with pressing plate, and the pressing plate is fitted closely with sphere, first top plate Top be fixed with vertical bar, be fixed with the second top plate on the right side of sliding block described in top, it is fixed on the left of the bottom end of second top plate There is connecting rod, the bottom end of the connecting rod is fixed with nut, and the inside of the nut, which is run through, bolt, the bolts and nuts spiral shell Line is connected, and the bolt is fitted closely with strut, is fixed with connecting rod, the outer wall of the connecting rod on the right side of the bottom end of second top plate It is fixed with partition.

Preferably, the inner wall of the first baffle is fitted with second baffle, and the top of the second baffle is fixed with convex block, The top of the first baffle is fixed with sleeve, and the inner wall of the sleeve is fixed with compressed spring, the right side of the compressed spring It is fixed with fixture block, the fixture block is fitted closely with second baffle.

Preferably, the right side upper and lower ends of the bolt are respectively and fixedly provided with bull stick.

Preferably, rubber block is fixed on the left of the bolt, the rubber block is fitted closely with strut.

Preferably, the junction of the first baffle and the second bottom plate is fixed with support.

Compared with prior art, the utility model has the beneficial effects that the mechanical forklift practical operation checking device, passes through sphere It with the cooperation of pedestal, operates fork truck in the people for carrying out practical operation examination and pulls sphere and pedestal and complete to examine, by the Sphere and pedestal are placed into the inside of specified groove by the cooperation of two pedestals and groove, manipulation fork truck, when judging to operate fork truck Sphere, by the cooperation of scale and pointer, is pulled finger according to the requirement of examination by the cooperation of sliding block and sliding slot by accuracy Fixed height, so that the stability of operation fork truck is examined, through the cooperation of vertical bar and partition, during pulling sphere upwards Vertical bar tap partition issue the sound make operate fork truck people remove recognize that sphere has been raised to specified height, auxiliary is needed checking The judgement of the practical operation examination of core personnel, practical performance is strong, is conducive to promote.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the attachment structure schematic diagram of the pedestal of Fig. 1, sphere and pressing plate；

Fig. 3 is the second top plate, connecting rod and the diaphragm structure schematic diagram of Fig. 1；

Fig. 4 is the attachment structure schematic diagram of the first baffle of Fig. 1, second baffle and convex block.

In figure: 1, first bottom plate, the 2, second bottom plate, 3, groove, 4, pedestal, 5, sphere, 6, strut, 7, scale, 8, sliding slot, 9, sliding block, 10, pointer, the 11, first top plate, 12, pressing plate, 13, vertical bar, the 14, second top plate, 15, connecting rod, 16, nut, 17, Bolt, 18, connecting rod, 19, partition, 20, first baffle, 21, second baffle, 22, convex block, 23, sleeve, 24, compressed spring, 25, Fixture block, 26, bull stick, 27, rubber block, 28, support.

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 without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of mechanical forklift practical operation checking device, including First bottom plate 1, the top of the first bottom plate 1 are fixed with the second bottom plate 2, and the top dead center position of the second bottom plate 2 is fixed with first gear The top left and right sides of plate 20, the second bottom plate 2 opens up fluted 3, and the inside of left groove 3 is placed with pedestal 4, pedestal 4 Top is fixed with sphere 5, and personnel to be examined manipulate the pallet fork of fork truck front end, so that pallet fork is placed in the bottom end of sphere 5, and manipulate goods Fork is pulled sphere 5 and is moved up, and sphere 5 drives the pedestal 4 of bottom end to move together, and pedestal 4 is separated with groove 3, the first bottom plate 1 Top left hand is fixed with strut 6, and the surface printing of strut 6 has scale 7, and the inside of strut 6 offers sliding slot 8, the inside of sliding slot 8 Upper and lower ends are fitted with sliding block 9, and during mechanical forklift practical operation examination, staff pulls top sliding block 9, sliding Block 9 moves up in the sliding slot 8 inside strut 6, and sliding block 9 drives the second top plate 14 to move together, the pointer in the left side of sliding block 9 The direction positive scale 7 of strut 6, sliding block 9 and the sliding of sliding slot 8 are clamped, and the left side of sliding block 9 is fixed with pointer 10, pointer 10 and quarter Spend 7 adjacent, the right side of bottom end sliding block 9 is fixed with the first top plate 11, and the bottom end of the first top plate 11 is fixed with pressing plate 12, pressing plate 12 with Sphere 5 fits closely, and the top of the first top plate 11 is fixed with vertical bar 13, and the right side of top sliding block 9 is fixed with the second top plate 14, the It is fixed with connecting rod 15 on the left of the bottom end of two top plates 14, the bottom end of connecting rod 15 is fixed with nut 16, and the inside of nut 16 is run through There is bolt 17, bolt 17 is connected with 16 screw thread of nut, rotating bolt 17 when reaching specified altitude assignment, and bolt 17 is fixed in connecting rod 15 Under 16 inner rotation of nut, bolt 17 moves to the left, until bolt 17 is fitted closely with strut 6, bolt 17 and strut 6 are tightly Closely connected conjunction, the bottom end right side of the second top plate 14 are fixed with connecting rod 18, and the outer wall of connecting rod 18 is fixed with partition 19, and partition 19 is metal Material, issues the sound during percussion, sphere 5 in the process of moving by push pressing plate 12 drive the first top plate 11 to Upper movement, the first top plate 11 are moved up with movable slider 9, and sliding block 9 moves in sliding slot 8, until 11 top of the first top plate is perpendicular Bar 13 taps partition 19 and issues sound position, reaches the designated position of examination, and manipulation fork truck pulls sphere 5 to the right, sphere 5 The pedestal 4 of 5 bottom end of sphere is placed into the inside of the groove 3 on right side by the first baffle 20 for crossing bottom end, completes to examine, first The inner wall of baffle 20 is fitted with second baffle 21, and the top of second baffle 21 is fixed with convex block 22, and the top of first baffle 20 is solid Surely there is sleeve 23, the inner wall of sleeve 23 is fixed with compressed spring 24, and the coefficient of elasticity of compressed spring 24 is 10N/CM to 15N/CM Between, the right side of compressed spring 24 is fixed with fixture block 25, pulls convex block 22, and convex block 2 drives the second plate washer 21 to move up, and compresses Spring 24, because elastic deformation occurs for the elastic property of itself, pushes fixture block 25 and second baffle 21 close under the fixation of sleeve 23 Fitting improves the difficulty in examination to be fixed, and fixture block 25 is fitted closely with second baffle 21, the right side of bolt 17 Upper and lower ends are respectively and fixedly provided with bull stick 26, facilitate rotating bolt 17, and the left side of bolt 17 is fixed with rubber block 27, rubber block 27 and branch Bar 6 fits closely, and increases the frictional force between bolt 17 and strut 6, first baffle 20 and the junction of the second bottom plate 2 are fixed with Support 28 enhances the fixed effect of junction.

During mechanical forklift practical operation examination, staff pulls top sliding block 9, and sliding block 9 is inside strut 6 Sliding slot 8 in move up, sliding block 9 drives the second top plate 14 to move together, and the pointer in the left side of sliding block 9 is directed toward 6 front of strut Scale 7, rotating bolt 17 when reaching specified altitude assignment, nut 16 inner rotation of the bolt 17 in the case where connecting rod 15 is fixed, bolt 17 move to the left, until bolt 17 is fitted closely with strut 6, personnel to be examined manipulate the pallet fork of fork truck front end, make pallet fork It is placed in the bottom end of sphere 5, and manipulates pallet fork and pulls sphere 5 and move up, sphere 5 drives the pedestal 4 of bottom end to move together, pedestal 4 separate with groove 3, and sphere 5 is in the process of moving by pushing pressing plate 12 that the first top plate 11 is driven to move up, the first top plate 11 band movable sliders 9 move up, and sliding block 9 moves in sliding slot 8, until the vertical bar 13 on 11 top of the first top plate taps partition 19 and sends out Sound position out reaches the designated position of examination, and manipulation fork truck pulls sphere 5 to the right, and sphere 5 crosses the first gear of bottom end The pedestal 4 of 5 bottom end of sphere is placed into the inside of the groove 3 on right side by plate 20, completes examination.

In the description of the present invention, it should be understood that term " coaxial ", " bottom ", " one end ", " top ", " in The orientation of the instructions such as portion ", " other end ", "upper", " side ", " top ", "inner", " front ", " center ", " both ends " or position are closed System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, rather than The device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot It is construed as a limitation of the present invention.

In the present invention unless specifically defined or limited otherwise, term " installation ", " setting ", " connection ", " Gu Calmly ", the terms such as " being screwed on " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral； It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also indirectly connected through an intermediary, it can be with It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly, for this field For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of mechanical forklift practical operation checking device, including the first bottom plate (1), it is characterised in that: the top of first bottom plate (1) End is fixed with the second bottom plate (2), and the top dead center position of second bottom plate (2) is fixed with first baffle (20), and described second It is opened up fluted (3) at left and right sides of the top of bottom plate (2), the inside of the left side groove (3) is placed with pedestal (4), described The top of pedestal (4) is fixed with sphere (5), and the top left hand of first bottom plate (1) is fixed with strut (6), the strut (6) Surface printing have scale (7), the inside of the strut (6) offers sliding slot (8), the inside upper and lower ends of the sliding slot (8) It being fitted with sliding block (9), the sliding block (9) and sliding slot (8) sliding are clamped, pointer (10) are fixed on the left of the sliding block (9), The pointer (10) is adjacent with scale (7), is fixed on the right side of sliding block described in bottom end (9) the first top plate (11), first top The bottom end of plate (11) is fixed with pressing plate (12), and the pressing plate (12) fits closely with sphere (5), the top of first top plate (11) End is fixed with vertical bar (13), is fixed on the right side of sliding block (9) described in top the second top plate (14), the bottom of second top plate (14) End left side is fixed with connecting rod (15), and the bottom end of the connecting rod (15) is fixed with nut (16), the inside of the nut (16) Through having bolt (17), the bolt (17) is connected with nut (16) screw thread, and the bolt (17) fits closely with strut (6), It is fixed with connecting rod (18) on the right side of the bottom end of second top plate (14), the outer wall of the connecting rod (18) is fixed with partition (19).

2. a kind of mechanical forklift practical operation checking device according to claim 1, it is characterised in that: the first baffle (20) Inner wall be fitted with second baffle (21), the top of the second baffle (21) is fixed with convex block (22), the first baffle (20) top is fixed with sleeve (23), and the inner wall of the sleeve (23) is fixed with compressed spring (24), the compressed spring (24) it is fixed on the right side of fixture block (25), the fixture block (25) fits closely with second baffle (21).

3. a kind of mechanical forklift practical operation checking device according to claim 1, it is characterised in that: the right side of the bolt (17) Side upper and lower ends are respectively and fixedly provided with bull stick (26).

4. a kind of mechanical forklift practical operation checking device according to claim 1, it is characterised in that: a left side for the bolt (17) Side is fixed with rubber block (27), and the rubber block (27) fits closely with strut (6).

5. a kind of mechanical forklift practical operation checking device according to claim 1, it is characterised in that: the first baffle (20) Support (28) are fixed with the junction of the second bottom plate (2).