CN208249813U

CN208249813U - A kind of electrodynamic type Forward fork truck with compaction

Info

Publication number: CN208249813U
Application number: CN201820810650.6U
Authority: CN
Inventors: 施华平
Original assignee: Three Doors And Intelligent Technology LLC
Current assignee: Three Doors And Intelligent Technology LLC
Priority date: 2018-05-29
Filing date: 2018-05-29
Publication date: 2018-12-18
Anticipated expiration: 2028-05-29

Abstract

Originally practical to be related to a kind of electrodynamic type Forward fork truck with compaction, including fork truck, further include: system for compacting, the system for compacting is arranged on the baffle of the fork truck comprising the support component being mounted on baffle and the vertical driving assembly for running through and being arranged in the support component and the support component being driven to move up and down along the vertical direction；And fixed mechanism, the fixed mechanism is located at below the system for compacting, it includes the control assembly connecting with the telescopic end of the driving component and the linked component that is rotatably connected with the control assembly, the linked component is slidably arranged on the runner frame of the fork truck, the control assembly drives the linked component to automatically switch charging and blowing work, during the work time, the fixed mechanism cooperates the system for compacting to clamp simultaneously to it when being compacted to cargo；Originally practical to solve the technical issues of cargo turns up in the handling process.

Description

A kind of electrodynamic type Forward fork truck with compaction

Technical field

Originally practical to be related to fork truck technical field more particularly to a kind of electrodynamic type Forward fork truck with compaction.

Background technique

It is transported on shelf in short-haul operation cargo, such as by cargo from lorry, or cargo is removed from shelf It when transporting on lorry, generally requires to use fork truck, carrying fork truck is convenient and efficient, and labor intensity of operating staff is low, fork truck lifting unit Part is the important component of fork lift truck structure, and cargo lifting, which is carried, to be completed by controller driving lifting part, therefore, fork The quality good or not of vehicle lifting part directly affects the vehicle performance of fork lift truck structure, in the prior art, the manipulation of many fork lift truck structures Property and safety it is all poor, cause fork lift truck structure when transporting goods there are security risk, bring inconvenience to cargo handling work or Carrying personnel is damaged.

The patent document of Patent No. CN205748585U discloses a kind of Balancer for fork trucks weighing platform and sensor attachment structure, packet It includes fork truck bottom fork, sensor and the weighing platform being covered on the fork of fork truck bottom, the bottom face paste of weighing platform and is welded with the first block, first piece Screw rod is connected on shape part, screw rod fixes sensor behind one end of sensor, and the other end of sensor passes through fixed spiral shell Bolt is fixed on the fork of fork truck bottom.The bottom face paste of weighing platform is welded with the first block, is connect by the first block with screw rod, screw rod Sensor is fixed behind one end of sensor.Connection between sensor and weighing platform is simple and convenient, then passes through fixing bolt The other end of sensor is fixed on the fork of fork truck bottom, the first block is increased, simultaneously larger deformation is not present in the first block Problem, the problem of weighing accuracy will not be reduced because of deformation or can not be assembled, furthermore the utility model is not used direct The scheme connect promotes Balancer for fork trucks weighing accuracy.

But in actual use, when transporting goods, the cargo on drag platform is easy to turn up inventor's discovery, fortune The unstable problem of row.

Practical content

This practical purpose is in view of the deficiencies of the prior art, to cooperate system for compacting by setting fixed mechanism, During cargo is carried, system for compacting carries out the fixation of upper and lower surface to cargo first, in utilization fixed mechanism to cargo Four sides are clamped fixation, thus solve the technical issues of avoiding cargo from turning up in the handling process, Jin Erbao The stability of cargo transport is demonstrate,proved.

Against the above technical problems, as follows using technical solution: a kind of electrodynamic type Forward fork truck with compaction, packet Include fork truck, further includes:

System for compacting, the system for compacting are arranged on the baffle of the fork truck comprising the support being mounted on baffle Component and the vertical driving for running through and being arranged in the support component and the support component being driven to move up and down along the vertical direction Component；And

Fixed mechanism, the fixed mechanism are located at below the system for compacting comprising flexible with the driving component The linked component holding the control assembly of connection and being rotatably connected with the control assembly, the linked component are slidably arranged in On the runner frame of the fork truck, the control assembly drives the linked component to automatically switch charging and blowing work；

During the work time, the fixed mechanism cooperates the system for compacting to press from both sides simultaneously to it when being compacted to cargo Tightly.

Preferably, the support component includes:

Fixed plate, described fixed plate one end are fixedly connected with the baffle, offer through-hole a thereon；

Support plate, the support plate are located at below the fixed plate, offer through-hole b thereon；And

Elastic component, described elastic component one end is fixedly connected with the fixed plate lower surface and its other end and the support plate Upper surface is fixedly connected.

Preferably, the through-hole a matches setting, the through-hole b and the driving group with the upper end of the driving component The telescopic end of part matches setting.

Preferably, the elastic component includes:

Round tube, described round tube one end are fixed at the fixed plate lower surface, and the other end is arranged downward；

Sliding sleeve, the sliding sleeve is slidably arranged in the round tube and one end and the support plate upper surface fix company downward It connects；And

Spring, the spring one end is fixedly connected with the round tube and its other end is fixedly connected with the sliding sleeve.

Preferably, the control assembly includes:

Locating part, the locating part include the movable stand being fixedly connected with the driving component telescopic end and are provided with described Limiting slot on movable stand, the limiting slot along the movable stand width direction it is horizontally disposed two and it is left its along the shifting Middle line on moving frame width is symmetrical arranged；And

Projectile, the projectile include the gear unit that connection is arranged on the movable stand and are arranged in the transmission Unit one end and the sprocket wheel unit for being used to drive the gear unit.

Preferably, the gear unit includes:

Screw rod, described screw rod one end is rotatably provided on the side plate a of the movable stand by bearing and its other end passes through It wears on the side plate b for being rotatably arranged on the movable stand；

Nut a, the nut a are set on the screw rod and connect with the screw flight；And

Nut b, the nut b are set on the screw rod and are symmetrical arranged with the nut a along the driving component.

Preferably, the nut a and the nut b hand of spiral on the contrary, be provided with guide rod thereon, the guide rod is set It sets two and Corresponding matching is arranged in the limiting slot and moves back and forth along the limiting slot.

Preferably, the sprocket wheel unit includes:

Gear, the gear are arranged in the screw rod and are located on one end of fork truck side；And

Rack gear, the rack gear match setting with the rack gear and are fixed in the fixed plate.

Preferably, the linked component includes:

Guide part, the guide part include the guide plate being fixedly connected with the side plate a and the lower surface side plate b, are provided with On the guide plate and it is used for the rack gear opening moved up and down and the guide groove opened up along the guide plate diagonal；With And

Clamping element, the clamping element include the angle bar unit being slidably arranged on the guide groove and one end and the angle The connecting rod that iron unit upper end is hinged and connected and the other end and the guide rod are hinged and connected.

As preferably, the angle bar unit includes: again

Support foot, it is T junction that there are four the support foot settings and respectively corresponds four orientation that the guide groove is arranged in Structure；And

Angle bar, the angle bar is fixed at the support foot lower end and its opening is arranged inwardly.

This it is practical the utility model has the advantages that

(1) this it is practical in system for compacting cooperated by setting fixed mechanism, during cargo is carried, system for compacting is first The fixation that upper and lower surface is first carried out to cargo, is being clamped fixation using four sides of the fixed mechanism to cargo, is avoiding goods Object in the handling process, turns up, and ensure that the stability of cargo transport；

(2) this it is practical in by under the action of driving assembly, guide plate to the cargo promoted on foot of the fork truck into One precondition of row, in initial motion, by the precompression on a vertical direction；

(3) this it is practical in promoting foot lifting process, by the way that elastic component is arranged, connect so that support plate and fixed plate are fixed It connects, and then supports entire fixed mechanism, and move up and down under the action of the elastic member, while in the process of moving, due to The reaction force of elastic component gives support plate one downward power, i.e. the guide plate power downward by one, carries out one to cargo Quadratic Stability, the cargo for further strengthening several groups splicing do not turn up phenomenon during lifting；

(4) this it is practical in rotated under the action of sprocket wheel unit by the way that screw rod is arranged, while drive nut a on screw rod and Nut b rotation cooperates locating part by setting guide rod, and the movement of horizontal direction only occurs for nut a and nut b；

(5) this it is practical in be hinged and connected with angle bar unit upper end and be hinged and connected with guide rod upper end by setting connecting rod, So that clamping element is interlocked with gear unit, while being clamped four sides of cargo by guide groove realization, in place On uneven male and fomale(M&F), guarantee the stable operation of fork truck；

(6) this it is practical in by setting nut a and nut b hand of spiral on the contrary, carrying out nut a and nut b always It moves toward one another, and then drives the clamping of linked component and loosen work.

In conclusion the equipment has structure simple, the advantages of high degree of automation, it is particularly suitable for fork truck technical field.

Detailed description of the invention

It, below will be to required use in embodiment description for the clearer technical solution for illustrating this practical embodiment Attached drawing be briefly described, it should be apparent that, drawings discussed below is only this practical some embodiment, for ability For the those of ordinary skill in domain, without creative efforts, it is attached to can also be obtained according to these attached drawings other Figure.

Fig. 1 is the structural schematic diagram of the electrodynamic type Forward fork truck with compaction.

Schematic diagram when Fig. 2 is the electrodynamic type Forward forklift lifting cargo work with compaction.

Schematic diagram when Fig. 3 is the electrodynamic type Forward fork truck arrangement of goods work with compaction.

Fig. 4 is the structural schematic diagram of fixed mechanism.

Fig. 5 is the schematic front view of control assembly.

Fig. 6 is the schematic top plan view of fixed mechanism.

Fig. 7 is the structural schematic diagram of fixed plate and system for compacting.

Fig. 8 is the schematic cross-sectional view of fixed plate and system for compacting.

Specific embodiment

The technical solution in this practical embodiment is clearly and completely illustrated with reference to the accompanying drawing.

Embodiment one

Fork truck, including fork truck 1 as shown in Figure 1, a kind of electrodynamic type with compaction moves forward, further includes:

Fixed plate 211, described 211 one end of fixed plate are fixedly connected with the baffle 11 of the fork truck 1, offer through-hole thereon a212；

System for compacting 2, the system for compacting 2 are arranged on the baffle 11 comprising are mounted on the baffle 11 Support component 21 and vertical through being arranged in the support component 21 and drive the support component 21 along the vertical direction up and down Mobile driving assembly 22；And

Fixed mechanism 3, the fixed mechanism 3 are located at 2 lower section of system for compacting comprising with the driving component 22 The control assembly 31 of telescopic end connection and the linked component 32 being rotatably connected with the control assembly 31, the linked component 32 Slidably it is arranged on the runner frame 12 of the fork truck 1, the control assembly 31 drives the linked component 32 to automatically switch dress Material and blowing work；

During the work time, it is pressed from both sides simultaneously when the fixed mechanism 3 cooperates the system for compacting 2 to be compacted cargo Tightly.

In the present embodiment, system for compacting 2 is cooperated by setting fixed mechanism 3, during cargo is carried, compacting machine Structure 2 carries out the fixation of upper and lower surface to cargo first, is being clamped fixation using four sides of the fixed mechanism 3 to cargo, It avoids cargo from turning up in the handling process, ensure that the stability of cargo transport.

Further, as shown in Figure 7, Figure 8, the support component 21 includes:

Support plate 213, the support plate 213 are located at 211 lower section of fixed plate, offer through-hole b214 thereon；And

Elastic component 215, described 215 one end of elastic component be fixedly connected with 211 lower surface of fixed plate and its other end with 213 upper surface of support plate is fixedly connected.

It is worth noting that for example when carrying the multiple groups object such as several groups battery, drag platform is often plastics and wooden Material is made, and causes easily to turn up in carrying, by the way that under the action of driving assembly 22, guide plate 322 is to the fork truck 1 The cargo promoted on foot 10 carries out a precondition, in initial motion, by the precompression on a vertical direction；

In addition, in promoting 10 lifting process of foot, by the way that elastic component 215 is arranged, so that support plate 213 and fixed plate 211 It is fixedly connected, and then supports entire fixed mechanism 3, and move up and down under the action of elastic component 215, while in mobile mistake Cheng Zhong gives support plate 213 1 downward power due to the reaction force of elastic component 215, i.e., guide plate 322 is downward by one Power, to cargo carry out a Quadratic Stability, further strengthen several groups splicing cargo do not turn up during lifting Phenomenon.

Further, as shown in fig. 7, the through-hole a212 matches setting, the through-hole with the upper end of the driving component 22 B214 matches setting with the telescopic end of the driving component 22.

Further, as shown in figure 8, the elastic component 215 includes:

Round tube 216, described 216 one end of round tube are fixed at 211 lower surface of fixed plate, and the other end is arranged downward；

Sliding sleeve 217, the sliding sleeve 217 is slidably arranged in the round tube 216 and one end and the support plate 213 downward Upper surface is fixedly connected；And

Spring 218, described 218 one end of spring is fixedly connected with the round tube 216 and its other end and the sliding sleeve 217 are solid Fixed connection.

Further, as shown in Figure 5, Figure 6, the control assembly 31 includes:

Locating part 311, the locating part 311 include the movable stand 312 being fixedly connected with 22 telescopic end of the driving component With the limiting slot 313 being provided on the movable stand 312, the limiting slot 313 is along 312 width direction of the movable stand level It is arranged two and left its is symmetrical arranged along the middle line on 312 width of movable stand；And

Projectile 314, the projectile 314 include the gear unit 315 and set that connection is arranged on the movable stand 312 It sets in described 315 one end of gear unit and for driving the sprocket wheel unit 316 of the gear unit 315.

Further, as shown in figure 5, the gear unit 315 includes:

Screw rod 3151, described 3151 one end of screw rod are rotatably provided in the side plate a317 of the movable stand 312 by bearing Upper and its other end, which runs through, to be rotatably arranged on the side plate b318 of the movable stand 312；

Nut a3152, the nut a3152 are set on the screw rod 3151 and are threadedly coupled with the screw rod 3151； And

Nut b3153, the nut b3153 are set on the screw rod 3151 and with the nut a3152 along described Driving assembly 22 is symmetrical arranged.

It is noted that the screw rod 3151 rotates under the action of sprocket wheel unit 316, while driving on screw rod 3151 Nut a3152 and nut b3153 rotation, locating part 311, nut a3152 and nut b3153 are cooperated by setting guide rod 3154 The movement of horizontal direction only occurs；

In addition, by setting nut a3152 and the nut b3153 hand of spiral on the contrary, making nut a3152 and nut B3153 is moved toward one another always, and then is driven the clamping of linked component 32 and loosened work.

Further, as shown in figure 5, the nut a3152 and the nut b3153 hand of spiral on the contrary, be respectively provided with thereon There is guide rod 3154, the guide rod 3154 is arranged two and Corresponding matching is arranged in the limiting slot 313 and along the limit Slot 313 moves back and forth.

Further, as shown in figure 5, the sprocket wheel unit 316 includes:

Gear 3161, the gear 3161 are arranged in the screw rod 3151 and are located on one end of 1 side of fork truck；And

Rack gear 3162, the rack gear 3162 match setting with the gear 3161 and are fixed at the fixed plate 211 On.

Further, as shown in figure 4, the linked component 32 includes:

Guide part 321, the guide part 321 include leading with what the side plate a317 and the lower surface side plate b318 were fixedly connected To plate 322, it is provided on the guide plate 322 and is used for opening 323 and lead along described that the rack gear 3162 moves up and down The guide groove 324 opened up to 322 diagonal of plate；And

Clamping element 325, the clamping element 325 include 326 He of angle bar unit being slidably arranged on the guide groove 324 The connecting rod 327 that one end and 326 upper end of angle bar unit are hinged and connected and the other end and the guide rod 3154 are hinged and connected.

In this embodiment, by setting connecting rod 327 and 326 upper end of angle bar unit be hinged and connected and with 3154 upper end of guide rod It is hinged and connected, so that clamping element 325 is interlocked with the gear unit 315, while being realized by guide groove 324 to cargo four A side is clamped, and on the male and fomale(M&F) of place injustice, guarantees the stable operation of fork truck.

Embodiment two

As shown in figure 4, wherein using attached drawing mark corresponding with embodiment one with component identical or corresponding in embodiment one Note hereafter only describes the distinctive points with embodiment one for simplicity.The difference of the embodiment two and embodiment one exists In:

Further, the angle bar unit 326 includes:

Support foot 328, there are four the settings of support foot 328 and respectively corresponds four orientation that the guide groove 324 is arranged in, It is T-type structure；And

Angle bar 329, the angle bar 329 is fixed at 328 lower end of support foot and its opening is arranged inwardly.

It is noted that angle bar 329 and 328 junction of support foot, it can be real as long as being made into 324 slipper of guide groove It is smoothly slided in present guide groove 324, does not do any restriction at this, guide groove 324 directly can also be opened up into biggish mouth, Angle bar 329 can be allowed directly to slide also to be able to achieve.

In this city example, by the way that angle bar 329 is arranged, so that the smallest occupied area, carries out clamping to the surrounding of cargo, Stability is strong, saves material, and structure is simple.

The course of work:

It is inserted on the drag platform under cargo firstly, promoting foot 10, starts driving assembly 22, guide plate 322 carries out cargo Stablize at the beginning of one, be then lifted out and promote foot 10, the reaction force in lifting process by elastic component 215 gives support plate 213 1 Downward power, i.e. guide plate 322 power downward by one, to cargo carry out Quadratic Stability, gear 3161 in uphill process, Setting is matched with the rack gear 3162, the screw rod 3151 rotates with it, and nut a3152 and nut b3153 are interlocked, Synchronize and moved towards, in moving process, by connecting rod 327, drive angle bar unit 326 along guide groove 324 carry out to Interior movement, and then work is clamped to cargo, it after arriving at the destination, then falls and promotes foot 10, gear 3161 was declining Cheng Zhong matches setting with the rack gear 3162, and the screw rod 3151 rotates with it, and nut a3152 and nut b3153 occur Interlock, it is synchronous to carry out backwards to mobile, in moving process, by connecting rod 327, drive angle bar unit 326 along guide groove 324 into Row is displaced outwardly, and then carries out loosening work to cargo.

In this practical description, it is to be understood that the orientation or positional relationship of the instructions such as term " front and back ", " left and right " To be based on the orientation or positional relationship shown in the drawings, being merely for convenience of description, this is practical and simplify description, rather than indicate or It implies that signified equipment or component must have a particular orientation, is constructed and operated in a specific orientation, therefore should not be understood as To practical limitation.

Certainly in the technical scheme, those skilled in the art is it should be understood that term " one " is interpreted as " at least One " or " one or more ", i.e., in one embodiment, the quantity of an element can be one, and in other implementation In example, the quantity of the element can be it is multiple, term " one " should not be understood as the limitation to quantity.

The above, only this practical preferable specific embodiment, but this practical protection scope is not limited thereto, Any changes or substitutions that can be easily thought of under this practical technical clarification by anyone skilled in the art, should all contain It covers within this practical protection scope.Therefore, this practical protection scope should be subject to the scope of protection of the claims.

Claims

The fork truck 1. a kind of electrodynamic type with compaction moves forward, including fork truck (1), the baffle (11) being arranged in front of fork truck, The promotion foot (10) that is arranged below the baffle (11) and be arranged between the baffle (11) and the promotion foot (10) and The runner frame (12) being mounted on the fork truck (1), which is characterized in that further include:

System for compacting (2), the system for compacting (2) are arranged on the baffle (11) comprising one end and the baffle (11) The fixed plate (211) being fixedly connected, the support component (21) being mounted on the baffle (11) and vertical through being arranged in institute The driving assembly (22) on support component (21) and the support component (21) being driven to move up and down along the vertical direction is stated, it is described solid Through-hole a (212) are offered on fixed board (211)；And

Fixed mechanism (3), the fixed mechanism (3) are located at below the system for compacting (2) comprising with the driving component (22) control assembly (31) of telescopic end connection and the linked component (32) being rotatably connected with the control assembly (31), institute It states linked component (32) to be slidably arranged on the runner frame (12), the control assembly (31) drives the linked component (32) automatically switch charging and blowing work.
The fork truck 2. a kind of electrodynamic type with compaction according to claim 1 moves forward, which is characterized in that the support Component (21) includes:

Support plate (213), the support plate (213) are located at below the fixed plate (211), offer through-hole b (214) thereon； And

Elastic component (215), described elastic component (215) one end is fixedly connected with the fixed plate (211) lower surface and its other end It is fixedly connected with the support plate (213) upper surface.
The fork truck 3. a kind of electrodynamic type with compaction according to claim 2 moves forward, which is characterized in that the through-hole A (212) matches setting with the upper end of the driving component (22), and the through-hole b (214) is flexible with the driving component (22) End matching setting.
The fork truck 4. a kind of electrodynamic type with compaction according to claim 2 moves forward, which is characterized in that the elasticity Part (215) includes:

Round tube (216), described round tube (216) one end are fixed at the fixed plate (211) lower surface, and other end court divides into It sets；

Sliding sleeve (217), the sliding sleeve (217) is slidably arranged in the round tube (216) and one end and the support plate downward (213) upper surface is fixedly connected；And

Spring (218), described spring (218) one end is fixedly connected with the round tube (216) and its other end and the sliding sleeve (217) it is fixedly connected.
The fork truck 5. a kind of electrodynamic type with compaction according to claim 1 moves forward, which is characterized in that the control Component (31) includes:

Locating part (311), the locating part (311) include the movable stand being fixedly connected with the driving component (22) telescopic end (312) and the limiting slot (313) that is provided on the movable stand (312), the limiting slot (313) is along the movable stand (312) width direction is horizontally disposed with two and left its is symmetrical arranged along the middle line on the movable stand (312) width；And

Projectile (314), the projectile (314) include the gear unit (315) that connection is arranged on the movable stand (312) Sprocket wheel unit (316) with being arranged in the gear unit (315) one end and for driving the gear unit (315).
The fork truck 6. a kind of electrodynamic type with compaction according to claim 5 moves forward, which is characterized in that the transmission Unit (315) includes:

Screw rod (3151), described screw rod (3151) one end are rotatably provided in the side plate a of the movable stand (312) by bearing (317) on and its other end is through being rotatably arranged on the side plate b (318) of the movable stand (312)；

Nut a (3152), the nut a (3152) are set on the screw rod (3151) and connect with the screw rod (3151) screw thread It connects；And

Nut b (3153), the nut b (3153) be set on the screw rod (3151) and with the nut a (3152) along The driving component (22) is symmetrical arranged.
The fork truck 7. a kind of electrodynamic type with compaction according to claim 6 moves forward, which is characterized in that the nut On the contrary, being provided with thereon guide rod (3154), the guide rod (3154) is set for a (3152) and nut b (3153) hand of spiral It sets two and Corresponding matching setting moves back and forth in the limiting slot (313) and along the limiting slot (313).
The fork truck 8. a kind of electrodynamic type with compaction according to claim 6 moves forward, which is characterized in that the sprocket wheel Unit (316) includes:

Gear (3161), the gear (3161) are arranged on one end that the screw rod (3151) are located at the fork truck (1) side； And

Rack gear (3162), the rack gear (3162) match setting with the gear (3161) and are fixed at the fixed plate (211) on.
The fork truck 9. a kind of electrodynamic type with compaction according to claim 7 moves forward, which is characterized in that the gearing Component (32) includes:

Guide part (321), the guide part (321) include being fixedly connected with the side plate a (317) and side plate b (318) lower surface Guide plate (322), the opening that is provided on the guide plate (322) and moves up and down for the sprocket wheel unit (316) (323) and along the guide plate (322) diagonal the guide groove (324) opened up；And

Clamping element (325), the clamping element (325) include the angle bar unit being slidably arranged on the guide groove (324) (326) and one end and angle bar unit (326) upper end are hinged and connected and the other end and the guide rod (3154) are hinged and connected Connecting rod (327).
The fork truck 10. a kind of electrodynamic type with compaction according to claim 9 moves forward, which is characterized in that the angle Iron unit (326) includes:

Support foot (328), there are four support foot (328) settings and respectively corresponds setting in four sides of the guide groove (324) Position, is T-type structure；And

Angle bar (329), the angle bar (329) is fixed at the support foot (328) lower end and its opening is arranged inwardly.