CN112777087B

CN112777087B - Logistics rack for delivering logistics boxes

Info

Publication number: CN112777087B
Application number: CN202011598529.XA
Authority: CN
Inventors: 姚淑娟
Original assignee: Hunan Lantian Intelligent Logistics Equipment Co ltd
Current assignee: Hunan Lantian Intelligent Logistics Equipment Co ltd
Priority date: 2020-12-29
Filing date: 2020-12-29
Publication date: 2022-09-23
Anticipated expiration: 2040-12-29
Also published as: CN112777087A

Abstract

The invention discloses a logistics box delivery logistics rack which comprises a base, a longitudinal beam, a sliding groove, a roller and a positioning block, wherein the longitudinal beam is fixedly arranged on the inner surface of the base, a clamping groove and a positioning groove are fixedly formed in the inner surface of the base, the sliding groove is formed in the inner surface of the longitudinal beam, a sliding block is slidably arranged on the inner surface of the sliding groove, a base body is fixedly arranged on the outer surface of the sliding block, a threaded rod is connected to the inner surface of the sliding block in a threaded mode, and a straight cylindrical gear is fixedly arranged on the outer surface of the threaded rod. This commodity circulation case delivery commodity circulation frame sets up the longeron of base and the beginning spout, through internally mounted's ejecting piece of contact in advance when using, connecting rod and stopper that the ejecting piece of rethread is connected are fixed the commodity circulation case to under the relatively narrow and highly sufficient circumstances of commodity circulation case width, through the power supply that mounting threaded rod connects in the spout, adjusting threaded rod's rotation impels the stopper to carry out the automatic fixation to the commodity circulation case in the backup pad.

Description

Logistics rack for delivering logistics boxes

Technical Field

The invention relates to the technical field of delivery of logistics boxes, in particular to a logistics frame for delivery of logistics boxes.

Background

With the improvement of economic level, more industries are promoted to be developed powerfully, the most important in development is transportation after production, and products after transportation are put in warehouses all over the country, and as the current product transportation requirements are also improved successively along with the development of economy, the existing products are all packaged in logistics boxes required by different industries, and the logistics boxes in the put warehouses are provided with logistics racks which are arranged in a matching way successively, but as the customization requirements of the existing logistics boxes cannot be unified, gaps exist among material flows when the logistics boxes of the same type are put, and the existing logistics racks cannot meet the use requirements in use, so that the logistics boxes cannot be fixed in a matching way when in use, and the logistics racks cannot bear uneven forces when the logistics boxes are put, the logistics frame or the logistics box is damaged, the product cannot meet the use requirement, and the product waste and property loss are caused.

Aiming at the problems, innovative design is urgently needed on the basis of the original logistics rack structure.

Disclosure of Invention

The invention aims to provide a logistics frame delivered by logistics boxes, and aims to solve the problems that gaps exist among material flows easily when the logistics boxes of the same type are placed because the customization requirements of the existing logistics boxes cannot be unified, the existing logistics frame cannot meet the use requirements when in use, the existing logistics frame cannot be matched and fixed easily when in use, the existing logistics frame cannot bear uneven force easily, the logistics frame is damaged or the logistics boxes are damaged, products cannot meet the use requirements, and waste of the products and property loss are caused.

In order to achieve the purpose, the invention provides the following technical scheme: a logistics rack for delivering logistics boxes comprises a base, a longitudinal beam, a sliding groove, rollers and a positioning block, wherein the longitudinal beam is fixedly arranged on the inner surface of the base, a clamping groove and a positioning groove are formed in the inner surface of the base, the sliding groove is formed in the inner surface of the longitudinal beam, a sliding block is slidably arranged on the inner surface of the sliding groove, a base body is fixedly arranged on the outer surface of the sliding block, a threaded rod is connected to the inner surface of the sliding block in a threaded manner, a cylindrical straight gear is fixedly arranged on the outer surface of the threaded rod, a main shaft is fixedly arranged on the inner surface of the cylindrical straight gear, a built-in groove is formed in the inner surface of the base body, a cylindrical pin is fixedly arranged on the inner surface of the built-in groove, a belt and a supporting plate are fixedly arranged on the outer surface edge end of the supporting plate, the positioning block is fixedly arranged on the outer surface of the positioning block, and the outer surface edge end of the clamping block is fixedly provided with a cross beam.

Preferably, the middle end of the inner surface of the base forms a clamping structure with the edge end of the outer surface of the clamping block through the clamping groove, the clamping block and the cross beam form an embedded structure, and the outer surface of the clamping block is in a trapezoid structure.

Preferably, the longeron passes through the spout and constitutes sliding construction with the slider, and slider and base member constitute mosaic structure to the base member sets up 2 groups about the surface middle-end symmetry of base, and the base member passes through the threaded rod simultaneously and constitutes helicitic texture with the base, and the surface limit end of threaded rod laminates with the surface of straight spur gear mutually, and the straight spur gear of cylinder passes through the main shaft simultaneously and constitutes revolution mechanic with the belt.

Preferably, the inner surface of the built-in groove is fixedly provided with an ejection block, the inner surface of the ejection block is fixedly provided with a connecting rod, the inner surface of the connecting rod is provided with a limit groove, the outer surface edge end of the connecting rod is fixedly provided with a limit block, the built-in groove is formed, and the outer surface of the fixed block is fixedly provided with a spring piece.

Preferably, the ejection block and the base body form a rotating structure through the cylindrical pin, the ejection block and the connecting rod form a sliding structure through the cylindrical pin and the limiting groove, the cylindrical pin and the limiting groove form a clamping structure, the connecting rod and the limiting block form a rotating structure through the cylindrical pin and the limiting block, and the outer surface of the limiting block is in an L-shaped structure.

Preferably, the limiting block and the fixing block form an elastic structure through the spring piece, the fixing block and the base body form an embedded structure, the fixing block and the spring piece are symmetrically arranged in 2 groups relative to the middle end of the outer surface of the base body, and meanwhile, the outer surface of the spring piece is in a Z-shaped structure.

Preferably, the upper surface limit end fixed mounting of backup pad has wire rope, and wire rope's surface limit end fixed mounting has the barrier rod to wire rope's surface runs through and installs reset spring, and wire rope's surface is connected with the roller simultaneously.

Preferably, the outer surface of the steel wire rope is attached to the outer surface of the roller, the roller and the steel wire rope form a rotating structure through a cylindrical pin, 2 groups of the steel wire rope are symmetrically arranged at the middle end of the outer surface of the barrier rod, and meanwhile the steel wire rope and the reset spring form a penetrating structure.

Preferably, the separation pole passes through wire rope and backup pad constitution mosaic structure, and the separation pole passes through the spout and constitutes sliding construction with the base to the base passes through reset spring and separation pole constitution elastic construction, and the surface of backup pad constitutes the integral structure with the surface of locating piece simultaneously, and locating piece and constant head tank constitution block structure, and the backup pad passes through the main shaft simultaneously and constitutes revolution mechanic with the base.

Compared with the prior art, the invention has the beneficial effects that: the logistics box delivers the logistics racks;

1. the device comprises a base, a longitudinal beam of a starting chute, a connecting rod and a limiting block, wherein the base and the longitudinal beam of the starting chute are arranged, the ejection block is arranged in the longitudinal beam in advance and is used for fixing the logistics box, the connecting rod is connected with the ejection block, the limiting block is connected with the ejection block, and the power source connected with a threaded rod is arranged in the chute to adjust the rotation of the threaded rod under the conditions that the logistics box is narrow in width and enough in height, so that the limiting block can automatically fix the logistics box on a supporting plate;

2. the automatic limiting device is provided with a base body capable of automatically limiting, the position of the base body is pre-adjusted through the size of a logistics box when the automatic limiting device is used, the ejection block is extruded by the logistics box to rotate, the connecting rod in sliding connection is driven to move, so that the position of a limiting block is deflected and moved out by a certain angle, the automatic limiting can be carried out through the extrusion limiting of the logistics box, the shell clamping phenomenon caused by misoperation is avoided, meanwhile, the connected connecting rod moves downwards through a limiting groove arranged to avoid the connecting rod from being broken, when the automatic limiting device is not used, the elastic Z-shaped spring piece is used, and a fixing block is fixed at the edge end of the limiting block, after the logistics box is taken out, the limiting block and the ejection block can be automatically reset through elasticity, the automatic limiting device is convenient for a user to operate, and meanwhile, when the logistics box is prevented from being placed, a supporting plate can be automatically driven to move downwards through the gravity of the automatic limiting device, drive the separation pole and fix it, avoid the slippage, and elasticity through reset spring can reset when not using, sets up the crossbeam that can carry out the dismantlement simultaneously, and the performance of increasing the device is got in putting of large-scale thing flow box of being convenient for.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic diagram of a semi-sectional three-dimensional structure of a base according to the present invention;

FIG. 3 is a schematic diagram of a semi-sectional three-dimensional structure of the steel wire rope according to the present invention;

FIG. 4 is a schematic diagram of a semi-sectional three-dimensional structure of a substrate according to the present invention;

FIG. 5 is an enlarged view of the structure at A in FIG. 4 according to the present invention;

FIG. 6 is a schematic perspective view of the blocking rod of the present invention;

fig. 7 is a schematic exploded perspective view of the present invention.

In the figure: 1. a base; 2. a stringer; 3. a chute; 4. a slider; 5. a substrate; 6. a built-in groove; 601. ejecting a block; 602. a connecting rod; 603. a limiting groove; 604. a limiting block; 605. a fixed block; 606. a spring plate; 7. a cylindrical pin; 8. a threaded rod; 9. a spur gear cylinder; 10. a main shaft; 11. a belt; 12. a card slot; 13. a clamping block; 14. a cross beam; 15. positioning a groove; 16. a support plate; 1601. a wire rope; 1602. a blocking rod; 1603. a return spring; 1604. a roller; 17. and (5) positioning the blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-7, the present invention provides a technical solution: a logistics box delivery logistics frame comprises a base 1, a longitudinal beam 2, a sliding groove 3, a sliding block 4, a base 5, a built-in groove 6, an ejection block 601, a connecting rod 602, a limiting groove 603, a limiting block 604, a fixing block 605, a spring piece 606, a cylindrical pin 7, a threaded rod 8, a cylindrical straight gear 9, a spindle 10, a belt 11, a clamping groove 12, a clamping block 13, a cross beam 14, a positioning groove 15, a supporting plate 16, a steel wire rope 1601, a blocking rod 1602, a reset spring 1603, a roller 1604 and a positioning block 17, wherein the longitudinal beam 2 is fixedly arranged on the inner surface of the base 1, the clamping groove 12 and the positioning groove 15 are fixedly arranged on the inner surface of the base 1, the sliding groove 3 is arranged on the inner surface of the longitudinal beam 2, the sliding block 4 is slidably arranged on the inner surface of the sliding groove 3, the base 5 is fixedly arranged on the outer surface of the sliding block 4, the threaded rod 8 is connected on the inner surface of the sliding block 4 through a thread, and the cylindrical straight gear 9 is fixedly arranged on the outer surface of the threaded rod 8, and the inner surface of the cylindrical spur gear 9 is fixedly provided with a main shaft 10, the inner surface of the base body 5 is provided with a built-in groove 6, the inner surface of the built-in groove 6 is fixedly provided with a cylindrical pin 7, the outer surface of the main shaft 10 is fixedly provided with a belt 11 and a supporting plate 16, the outer surface edge end of the supporting plate 16 is fixedly provided with a positioning block 17, the outer surface of the positioning block 17 is connected with a positioning groove 15 in a clamping manner, the inner surface of the clamping groove 12 is fixedly provided with a clamping block 13, and the outer surface edge end of the clamping block 13 is fixedly provided with a cross beam 14.

1 internal surface middle-end of base constitutes the block structure through draw-in groove 12 and fixture block 13's surface limit end, and fixture block 13 constitutes mosaic structure with crossbeam 14 to the surface shape of fixture block 13 is the trapezium structure, through above-mentioned structure, is convenient for carry out putting of dismouting crossbeam 14 messenger large-scale thing flow box and gets, and through the stability and the holding power of trapezium structure increase device, avoids appearing the fracture or damaging when using.

Longeron 2 passes through spout 3 and slider 4 and constitutes sliding construction, and slider 4 constitutes mosaic structure with base member 5, and base member 5 sets up 2 groups about the surface middle-end symmetry of base 1, simultaneously base member 5 passes through threaded rod 8 and constitutes the helicitic texture with base 1, and the surface limit end of threaded rod 8 laminates mutually with the surface of cylinder straight-teeth gear 9, cylinder straight-teeth gear 9 passes through main shaft 10 and belt 11 and constitutes revolution mechanic simultaneously, through the structure, be convenient for effectual adjusting slide 4's position of use, and set up through the symmetry, the commodity circulation case of avoiding placing takes place the slope, and through cylinder straight-teeth gear 9, can effectually carry out adjusting device's position of use through same power supply.

The inner surface fixed mounting of built-in groove 6 has ejecting block 601, and the inner surface fixed mounting of ejecting block 601 has connecting rod 602, and the internal surface of connecting rod 602 has seted up spacing groove 603, the outer surface limit end fixed mounting of connecting rod 602 has stopper 604 simultaneously, and the inner surface middle-end fixed mounting of built-in groove 6 has fixed block 605, the outer fixed mounting of fixed block 605 has spring leaf 606 simultaneously, through above-mentioned structure, be convenient for effectual installation when using and effectual regulation and maintenance when taking place to damage, the degree of difficulty of less maintenance.

The ejection block 601 and the base body 5 form a rotating structure through the cylindrical pin 7, the ejection block 601 and the connecting rod 602 form a sliding structure through the cylindrical pin 7 and the limiting groove 603, the cylindrical pin 7 and the limiting groove 603 form a clamping structure, meanwhile, the connecting rod 602 and the limiting block 604 form a rotating structure through the cylindrical pin 7, and the outer surface shape of the limiting block 604 is of an L-shaped structure.

The limiting block 604 and the fixing block 605 form an elastic structure through the spring piece 606, the fixing block 605 and the base 5 form an embedded structure, 2 groups of the fixing block 605 and the spring piece 606 are symmetrically arranged relative to the middle end of the outer surface of the base 5, meanwhile, the outer surface of the spring piece 606 is in a Z-shaped structure, through the structure, after the device is used, automatic resetting can be carried out through installation of the elastic structure, and the installed spring piece 606 is in the Z-shaped structure, so that the installation difficulty can be reduced, dislocation is avoided, the using performance of elasticity in a using space is improved, and the gap friction among the devices can be avoided and the elastic performance can be improved due to the fact that the 2 groups are symmetrically arranged.

The upper surface limit end fixed mounting of backup pad 16 has wire rope 1601, and wire rope 1601's outer surface limit end fixed mounting has separation pole 1602 to wire rope 1601's surface is run through and is installed reset spring 1603, and wire rope 1601's surface connection has roller 1604 simultaneously, through above-mentioned structure, can effectually avoid wire rope 1601 to cause excessive wearing and tearing when using, is convenient for reset the device, and increases the availability factor when using, constitutes the linkage, and reduces the cost of device purchase.

The outer surface of wire rope 1601 is laminated with the outer surface of roller 1604 mutually, and roller 1604 constitutes rotating-structure through cylindric lock 7 and wire rope 1601, and wire rope 1601 sets up 2 groups about the outer surface middle-end symmetry of separation pole 1602, and wire rope 1601 constitutes the structure of running through with reset spring 1603 simultaneously, through above-mentioned structure, can avoid causing the condition of bursting apart or deformation when using, and through rotating-structure, reducible wearing and tearing to the device, increase life, and through the reset spring 1603 of running through the installation, be convenient for reset the device.

Obstruct pole 1602 and constitute mosaic structure through wire rope 1601 and backup pad 16, and obstruct pole 1602 and constitute sliding construction through spout 3 and base 1, and base 1 constitutes elastic construction through reset spring 1603 and obstruct pole 1602, the surface of backup pad 16 constitutes integrated structure with locating piece 17's surface simultaneously, and locating piece 17 constitutes the block structure with constant head tank 15, backup pad 16 passes through main shaft 10 simultaneously and base 1 constitutes rotating-structure, through above-mentioned structure, be convenient for pass through rotating-structure when using, carry out effectual pulling obstruct pole 1602 and fix the thing flow box, and can effectually reset through the block structure, avoid 16's in-service dislocation of backup pad, and the elastic construction in the device, can reset automatically when not using.

The working principle is as follows: when the logistics box is used for delivering the logistics rack, according to the figures 1-7, the device is firstly placed at a position to be operated, when the logistics rack is used, the device is placed at the upper end of the supporting plate 16 through the logistics box, the supporting plate 16 is pressed downwards under the action of gravity of the logistics box, the main shaft 10 arranged on the supporting plate 16 rotates, after the main shaft rotates to a certain position, the positioning block 17 arranged on the supporting plate 16 is clamped with the positioning groove 15 arranged on the base 1, so that the phenomenon of dislocation is avoided, in the process that the supporting plate 16 rotates downwards, the steel wire rope 1601 arranged on the device is driven to move, the barrier rod 1602 is driven to move upwards, the placed logistics box is limited in use, the life is prevented from taking off, and in the process that the steel wire rope 1601 moves, the roller 1604 connected with the surface is also driven to rotate through the cylindrical pin 7, so that excessive abrasion is avoided, then, a slide block 4 which is slidably installed in a longitudinal beam 2 which is installed through a base 1 and a sliding groove 3 which is formed in the inner surface of the longitudinal beam moves through the rotation of a threaded rod 8, and when the slide block rotates, the slide block is used through the cooperation of an installed cylindrical straight gear 9, a main shaft 10 and a belt 11, 2 groups of base bodies 5 are effectively and simultaneously moved, then when the slide block moves, an ejection block 601 is contacted with a logistics box and rotates, a connecting rod 602 is driven to move through a cylindrical pin 7, the connecting rod 602 drives a connected limiting block 604 to rotate until the limiting block 604 is limited with the logistics box, the limiting block 604 which is connected when the limiting block 604 moves is prevented from being damaged through a limiting groove 603 which is formed, then, the slide block is fixed through a cross beam 14 which is installed on the base 1, and is used through the cooperation of a clamping groove 12 and a clamping block 13, so that the slide block is prevented from being broken or damaged, and when the logistics box needs to be taken out again, it directly takes to the thing flow box to take under the circumstances of getting crossbeam 14 or highly permitting earlier, after taking off, backup pad 16 and separation pole 1602 in the device will reset through reset spring 1603's elasticity to and stopper 604 also will reset through the cooperation use of the fixed block 605 of installation in the built-in groove 6 and spring leaf 606, for next fixed preparation of making, increase the performance of device, and avoid causing the damage to the product, increased holistic practicality.

Those not described in detail in this specification are within the skill of the art.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a thing flow box delivers commodity circulation frame, includes base (1), longeron (2), spout (3), roller (1604) and locating piece (17), its characterized in that: the interior fixed surface of base (1) installs longeron (2), and the interior fixed surface of base (1) has seted up draw-in groove (12) and constant head tank (15), spout (3) have been seted up to the internal surface of longeron (2), and the interior surface slidable mounting of spout (3) has slider (4), and the exterior fixed surface of slider (4) installs base member (5), the interior threaded connection of slider (4) has threaded rod (8), and the exterior fixed surface of threaded rod (8) installs straight cylindrical gear (9), and the interior fixed surface of straight cylindrical gear (9) installs main shaft (10), built-in groove (6) have been seted up to the internal surface of base member (5), and the interior fixed surface of built-in groove (6) installs cylindric lock (7), the exterior fixed surface of main shaft (10) installs belt (11) and backup pad (16), and the outer surface limit end fixed mounting of backup pad (16) has locating piece (17) to the surface block of locating piece (17) is connected with constant head tank (15), fixture block (13) is installed to the internal surface block of draw-in groove (12), and the outer surface limit end fixed mounting of fixture block (13) has crossbeam (14).

2. The logistics rack of claim 1, wherein the logistics rack comprises: the clamping structure is formed by the middle end of the inner surface of the base (1) and the edge end of the outer surface of the clamping block (13) through the clamping groove (12), the clamping block (13) and the cross beam (14) form an embedded structure, and the outer surface of the clamping block (13) is in a trapezoid structure.

3. The logistics box delivery logistics rack of claim 1, wherein: longeron (2) constitute sliding structure through spout (3) and slider (4), and slider (4) and base member (5) constitute mosaic structure, and base member (5) set up 2 groups about the surface middle-end symmetry of base (1), and base member (5) constitute helicitic texture through threaded rod (8) and base (1) simultaneously, and the surface limit end of threaded rod (8) is laminated mutually with the surface of cylinder straight-teeth gear (9), and cylinder straight-teeth gear (9) constitute rotating-structure through main shaft (10) and belt (11) simultaneously.

4. The logistics rack of claim 1, wherein the logistics rack comprises: the inner surface of the built-in groove (6) is fixedly provided with an ejection block (601), the inner surface of the ejection block (601) is fixedly provided with a connecting rod (602), the inner surface of the connecting rod (602) is provided with a limit groove (603), the outer surface edge end of the connecting rod (602) is fixedly provided with a limit block (604), the inner surface middle end of the built-in groove (6) is fixedly provided with a fixed block (605), and the outer surface of the fixed block (605) is fixedly provided with a spring piece (606).

5. The logistics rack of claim 4, wherein the logistics rack comprises: the ejection block (601) and the base body (5) form a rotating structure through the cylindrical pin (7), the ejection block (601) and the connecting rod (602) form a sliding structure through the cylindrical pin (7) and the limiting groove (603), the cylindrical pin (7) and the limiting groove (603) form a clamping structure, meanwhile, the connecting rod (602) and the limiting block (604) form a rotating structure through the cylindrical pin (7), and the outer surface of the limiting block (604) is in an L-shaped structure.

6. The logistics rack of claim 4, wherein the logistics rack comprises: the limiting block (604) and the fixing block (605) form an elastic structure through the spring piece (606), the fixing block (605) and the base body (5) form an embedded structure, 2 groups of the fixing block (605) and the spring piece (606) are symmetrically arranged relative to the middle end of the outer surface of the base body (5), and meanwhile, the outer surface of the spring piece (606) is of a Z-shaped structure.

7. The logistics rack of claim 1, wherein the logistics rack comprises: the upper surface limit end fixed mounting of backup pad (16) has wire rope (1601), and the surface limit end fixed mounting of wire rope (1601) has blocking rod (1602) to the surface of wire rope (1601) runs through and installs reset spring (1603), and the outer surface connection of wire rope (1601) has roller (1604) simultaneously.

8. The logistics rack of claim 7, wherein the logistics rack comprises: the outer surface of the steel wire rope (1601) is attached to the outer surface of the roller (1604), the roller (1604) and the steel wire rope (1601) form a rotating structure through the cylindrical pin (7), 2 groups of the steel wire rope (1601) are symmetrically arranged on the middle end of the outer surface of the barrier rod (1602), and meanwhile the steel wire rope (1601) and the return spring (1603) form a penetrating structure.

9. The logistics rack of claim 7, wherein the logistics rack comprises: obstruct pole (1602) and constitute mosaic structure through wire rope (1601) and backup pad (16), and obstruct pole (1602) and constitute sliding construction through spout (3) and base (1), and base (1) constitutes elastic construction through reset spring (1603) and obstruct pole (1602), the surface of backup pad (16) constitutes integrated structure with the surface of locating piece (17) simultaneously, and locating piece (17) constitute the block structure with constant head tank (15), backup pad (16) constitutes rotating-structure through main shaft (10) and base (1) simultaneously.