CN113998411A

CN113998411A - Gantry type supporting leg for side-by-side layout of upper-layer conveying lines and double-layer conveying system

Info

Publication number: CN113998411A
Application number: CN202111231766.7A
Authority: CN
Inventors: 杨文波
Original assignee: Damon Technology Group Corp Ltd
Current assignee: Damon Technology Group Corp Ltd
Priority date: 2021-10-22
Filing date: 2021-10-22
Publication date: 2022-02-01
Anticipated expiration: 2041-10-22
Also published as: CN113998411B

Abstract

The invention provides a gantry type supporting leg and a double-layer conveying system for side-by-side layout of upper-layer conveying lines, which comprise: the bearing cross frame is horizontally arranged and comprises two longitudinal beams and a plurality of cross beams which are vertically connected, the length direction of the longitudinal beams is parallel to the conveying direction of the upper-layer conveying mechanism, the length direction of the cross beams is perpendicular to the conveying direction of the upper-layer conveying mechanism, a plurality of hoop type mounting assemblies are arranged on at least two cross beams, and the hoop type mounting assemblies are used for simultaneously connecting the transfer conveying mechanism and the upper-layer conveying mechanism; the two supporting vertical frames are symmetrically arranged on two opposite sides of the transverse bearing frame in the crossing direction; and the two inclined brackets are correspondingly connected with the two supporting vertical frames. The invention can arrange a plurality of upper-layer conveying lines side by side in sequence, and has higher integral rigidity and strength, thereby leading the integration level of the double-layer conveying system to be higher.

Description

Gantry type supporting leg for side-by-side layout of upper-layer conveying lines and double-layer conveying system

Technical Field

The invention relates to the technical field of material conveying, in particular to a gantry type supporting leg and a double-layer conveying system for side-by-side layout of upper-layer conveying lines.

Background

Roller conveyors can convey articles having a flat bottom, such as plates, rods, tubes, profiles, trays, boxes and the like, and various workpieces, along a horizontal or slightly inclined angle. The conveying of the non-flat bottom articles and the flexible articles can be realized by the aid of the tray. The device has the characteristics of simple structure, reliable operation, convenient maintenance, economy, energy conservation and the like, and most prominently, the device can be well connected and matched with a production process and has functional diversity.

When the conveying lines of the lower layer are closely arranged, the conveying lines of the upper layer comprise an electric roller jacking transfer machine, so that the conveying lines of the upper layer cannot be supported by common supporting legs, and the existing supporting leg structure cannot meet the supporting requirement of electric roller jacking transfer equipment of the conveying lines of the upper layer.

Disclosure of Invention

In view of the above-mentioned drawbacks of the prior art, the present invention provides a gantry type support leg and a double-deck conveying system for side-by-side layout of upper conveyor lines, which can arrange a plurality of upper conveyor lines side by side in sequence, and have high overall rigidity, so that the double-deck conveying system has a higher integration level.

In order to solve the technical problem, the invention provides a gantry type support leg for side-by-side layout of upper conveyor lines, wherein each upper conveyor line comprises a transfer conveying mechanism and two upper conveying mechanisms respectively connected with two ends of the transfer conveying mechanism, and the gantry type support leg comprises:

the bearing cross frame is horizontally arranged and comprises two longitudinal beams and a plurality of cross beams which are vertically connected, the length direction of the longitudinal beams is parallel to the conveying direction of the upper-layer conveying mechanism, the length direction of the cross beams is perpendicular to the conveying direction of the upper-layer conveying mechanism, a plurality of hoop type mounting assemblies are arranged on at least two cross beams, and the hoop type mounting assemblies are used for simultaneously connecting the transfer conveying mechanism and the upper-layer conveying mechanism;

the two supporting vertical frames are symmetrically arranged on two opposite sides of the transverse bearing frame in the crossing direction;

and the two inclined brackets are correspondingly connected with the two supporting vertical frames.

Preferably, the hoop type installation assembly comprises a main half hoop and an auxiliary half hoop, the main half hoop is detachably connected with the auxiliary half hoop through two connecting assemblies, one connecting assembly is used for connecting the transfer conveying mechanism, and the other connecting assembly is used for connecting the upper conveying mechanism.

Preferably, the main half staple bolt is the U type and buckles the form, and the main half staple bolt includes the U type slot part with crossbeam cross section looks adaptation, and U type slot part opening part both ends symmetry is equipped with a book ear, vice half staple bolt is lath form, and the both ends of vice half staple bolt correspond through coupling assembling respectively with two book ears and to dismantle the connection.

Preferably, the support stand comprises two support columns and a reinforcing rod arranged between the two support columns, and a diagonal brace is arranged between each support column and the longitudinal beam.

Preferably, the bottom of the supporting upright post is provided with a height adjusting foot.

Preferably, the height adjusting foot comprises a base plate, a top plate arranged at the bottom of the supporting stand column, a threaded column fixedly arranged on the base plate and penetrating through the top plate, and a first nut and a second nut which are sleeved on the threaded column, wherein the first nut and the second nut are respectively abutted against the upper surface and the lower surface of the top plate.

Preferably, the bracing frame includes the bracing post, is equipped with the mounting panel of bracing post upper end and is equipped with the bracing bottom plate of bracing post lower extreme, is equipped with the altitude mixture control hole of vertical extension on the mounting panel, wears to locate the bracing fastener in altitude mixture control hole and is connected with the support grudging post.

The invention also provides a double-layer conveying system which comprises

The gantry type supporting legs are used for arranging the upper-layer conveying lines side by side;

the upper-layer conveying lines are sequentially distributed along the direction parallel to the length direction of the cross beam;

many lower floor's transfer chain, all lower floor's transfer chain are located the below that bears the crossbearer, and all lower floor's transfer chain distribute in proper order along the direction that is on a parallel with crossbeam length direction.

Preferably, the number of the cross beams is three, wherein two cross beams are provided with hoop type installation assemblies, the rest one cross beam supports the upper layer conveying mechanism, and the space between the two cross beams provided with the hoop type installation assemblies is matched with the size of the transfer conveying mechanism.

Preferably, the double-layer conveying system further comprises transition conveying rollers, and the transition conveying rollers are located in the gap between the transfer conveying mechanisms of the two adjacent upper conveying lines.

As described above, the gantry type support leg and the double-layer conveying system for the side-by-side layout of the upper conveying lines have the following beneficial effects: in the invention, the bearing cross frame is horizontally arranged and comprises two longitudinal beams and a plurality of cross beams which are vertically connected, at least two cross beams are provided with a plurality of hoop type installation assemblies, and the hoop type installation assemblies are used for simultaneously connecting the transfer conveying mechanism and the upper layer conveying mechanism. The bearing cross frame can simultaneously bear a plurality of upper conveying lines arranged side by side. Two support grudging posts symmetry set up in the relative both sides that the cross member spanes the side, and two bracing frames correspond with two support grudging posts and are connected, so set up, can greatly improve the whole rigidity intensity of planer-type landing leg. Therefore, the gantry type supporting legs for the side-by-side layout of the upper layer conveying lines can sequentially arrange a plurality of upper layer conveying lines side by side, and the overall rigidity and strength are high.

The double-layer conveying system can simultaneously arrange a plurality of upper-layer conveying lines and a plurality of lower-layer conveying lines in parallel in sequence, so that the integration level of the double-layer conveying system is higher.

Drawings

FIG. 1 is a schematic view of a gantry leg of the present invention for side-by-side placement of an overhead conveyor line;

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is an enlarged view of portion B of FIG. 1;

FIG. 4 is an enlarged view of portion C of FIG. 1;

FIG. 5 is a schematic view showing the connection between a gantry type leg and an upper conveyor line;

figure 6 is a schematic view of a two-layer delivery system of the present invention.

Description of the element reference numerals

1 bearing cross frame

11 longitudinal beam

12 crossbeam

13 staple bolt formula installation component

131 main half hoop

131a U type groove part

131b ear folding part

132 pair half anchor ear

133 connecting assembly

2 support the grudging post

21 support column

22 reinforcing bar

23 diagonal brace

24 height adjusting foot

241 footing plate

242 top plate

243 screw thread column

244 first nut

245 second nut

3 inclined strut

31 diagonal bracing column

32 mounting plate

321 height adjusting hole

322 brace fastener

33 diagonal bracing bottom plate

4 upper conveying line

41 upper conveying mechanism

5 lower floor conveying line

6 transition conveying roller

Detailed Description

The following description of the embodiments of the present invention is provided for illustrative purposes, and other advantages and effects of the present invention will become apparent to those skilled in the art from the present disclosure.

It should be understood that the structures, ratios, sizes, and the like shown in the drawings are only used for matching the disclosure of the present disclosure, and are not used for limiting the conditions that the present disclosure can be implemented, so that the present disclosure is not limited to the technical essence, and any structural modifications, ratio changes, or size adjustments should still fall within the scope of the present disclosure without affecting the efficacy and the achievable purpose of the present disclosure. In addition, the terms "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for clarity of description, and are not intended to limit the scope of the present invention, and the relative relationship between the terms and the terms is not to be construed as a scope of the present invention.

As shown in fig. 1 and 4, the present invention provides a gantry type leg for arranging upper conveyor lines side by side, wherein the upper conveyor line 4 includes a transfer conveyor mechanism (not shown) and two upper conveyor mechanisms 41 respectively connected to both ends of the transfer conveyor mechanism, and the gantry type leg includes:

the bearing transverse frame 1 is horizontally arranged, the bearing transverse frame 1 comprises two longitudinal beams 11 and a plurality of cross beams 12 which are vertically connected, the length direction of each longitudinal beam 11 is parallel to the conveying direction of the upper-layer conveying mechanism 41, the length direction of each cross beam 12 is perpendicular to the conveying direction of the upper-layer conveying mechanism 41, a plurality of hoop type mounting assemblies 13 are arranged on at least two cross beams 12, and the hoop type mounting assemblies 13 are used for simultaneously connecting the transfer conveying mechanism and the upper-layer conveying mechanism 41;

the two supporting vertical frames 2 are symmetrically arranged on two opposite sides of the transverse bearing frame 1 in the crossing direction;

two inclined brackets 3, the two inclined brackets 3 are correspondingly connected with the two supporting vertical frames 2.

In the invention, the bearing transverse frame 1 is horizontally arranged and comprises two longitudinal beams 11 and a plurality of cross beams 12 which are vertically connected, a plurality of hoop type installation assemblies 13 are arranged on at least two cross beams 12, and the hoop type installation assemblies 13 are used for simultaneously connecting the transfer conveying mechanism and the upper layer conveying mechanism 41. For example, a plurality of hoop mounting assemblies 13 are disposed on each of the two beams 12, wherein one beam 12 is used for carrying the above-mentioned transfer conveying mechanism and one of the upper conveying mechanisms 41, and the other beam 12 is used for carrying the above-mentioned transfer conveying mechanism and the other of the upper conveying mechanisms 41, that is, the above-mentioned transfer conveying mechanism is located in a gap between the two upper conveying mechanisms 41, and the transfer conveying mechanism performs a function of conveying, removing or moving in materials. The carrier cross 1 is capable of simultaneously carrying a plurality of upper conveyor lines 4 arranged side by side. Two support grudging post 2 symmetries set up in the relative both sides that the cross member 1 spanes the side, and two bracing frames 3 correspond with two support grudging posts 2 and are connected, so set up, can greatly improve the whole rigidity intensity of planer-type landing leg.

Therefore, the gantry type support leg for the side-by-side layout of the upper conveyor lines can sequentially arrange a plurality of upper conveyor lines 4 side by side, and has high overall rigidity and strength.

As shown in fig. 2, in order to facilitate the detachable installation of the upper conveyor line 4 on the cross beam 12 and the adjustment of the position of the upper conveyor line 4 along the length direction of the cross beam 12, the hoop type installation assembly 13 includes a main half hoop 131 and a sub half hoop 132, the main half hoop 131 is detachably connected to the sub half hoop 132 through two connecting assemblies 133 (e.g., bolt assemblies), one of the connecting assemblies 133 is used for connecting the transfer conveying mechanism, and the other connecting assembly 133 is used for connecting the upper conveying mechanism 41.

Further, in order to further increase the supporting area of the hoop-type mounting assembly 13 for the upper conveyor line 4, the main half hoop 131 is bent into a U shape, the main half hoop 131 comprises a U-shaped groove portion 131a matched with the cross section of the cross beam 12, two ends of the opening of the U-shaped groove portion 131a are symmetrically provided with a bending portion 131b, the auxiliary half hoop 132 is in a shape of a lath, and two ends of the auxiliary half hoop 132 and the two bending portions 131b are respectively connected in a detachable manner through the connecting assembly 133.

In order to further improve the load-carrying capacity of the support stand 2, the support stand 2 includes two support columns 21 and a reinforcing rod 22 provided between the two support columns 21, and a diagonal brace 23 is provided between the support columns 21 and the longitudinal beam 11.

As shown in fig. 3, when the ground is uneven, the height adjusting leg 24 is provided at the bottom of the supporting upright 21, so that the horizontal carrier 1 can be always kept horizontal by adjusting the height adjusting leg 24.

Further, in order to simplify the structure of the height adjustment leg 24, the height adjustment leg 24 includes a base plate 241, a top plate 242 provided at the bottom of the support column 21, a threaded post 243 fixedly installed on the base plate 241 and penetrating the top plate 242, and a first nut 244 and a second nut 245 both fitted around the threaded post 243, wherein the first nut 244 and the second nut 245 are respectively abutted against the upper and lower surfaces of the top plate 242.

As shown in fig. 1 and 4, when the ground is uneven, the inclined bracket 3 includes an inclined strut 31, an installation plate 32 provided with an upper end of the inclined strut 31, and an inclined strut bottom plate 33 provided with a lower end of the inclined strut 31, the installation plate 32 is provided with a height adjusting hole 321 extending vertically, and an inclined strut fastener 322 penetrating the height adjusting hole 321 is connected to the support stand 2.

As shown in FIG. 6, the present invention also provides a double-deck delivery system comprising

the upper-layer conveying lines 4 are distributed in sequence along the direction parallel to the length direction of the cross beam 12;

many lower floor's transfer chain 5, all lower floor's transfer chain 5 are located the below that bears crossbearer 1, and all lower floor's transfer chain 5 distribute in proper order along the direction that is on a parallel with 12 length direction on a parallel with crossbeam.

The double-layer conveying system can simultaneously arrange a plurality of upper-layer conveying lines 4 and a plurality of lower-layer conveying lines 5 in parallel in sequence, so that the integration level of the double-layer conveying system is higher.

In order to make two of the beams 12 support the transfer conveying mechanism, the number of the beams 12 is three, wherein two of the beams 12 are provided with hoop type mounting assemblies 13, the remaining beam 12 supports the upper layer conveying mechanism 41, and the distance between the two beams 12 provided with the hoop type mounting assemblies 13 is matched with the size of the transfer conveying mechanism.

Because two adjacent upper conveyor lines 4 have the clearance, in order to make two adjacent upper conveyor lines 4 move and carry the smooth material of carrying conveying mechanism, above-mentioned double-deck conveying system still includes transition conveying roller 6, and transition conveying roller 6 is located two adjacent upper conveyor lines 4 and moves the clearance department that carries conveying mechanism.

In conclusion, the double-layer conveying system can arrange a plurality of upper-layer conveying lines side by side in sequence, and has higher overall rigidity and strength, so that the integration level of the double-layer conveying system is higher. Therefore, the invention effectively overcomes various defects in the prior art and has high industrial utilization value.

The foregoing embodiments are merely illustrative of the principles and utilities of the present invention and are not intended to limit the invention. Any person skilled in the art can modify or change the above-mentioned embodiments without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims

1. The utility model provides a planer-type landing leg for upper transfer chain is overall arrangement side by side, upper transfer chain (4) are including moving two upper conveying mechanism (41) that move conveying mechanism and link up respectively with the both ends that move conveying mechanism, its characterized in that, planer-type landing leg includes:

the device comprises a bearing transverse frame (1), wherein the bearing transverse frame (1) is horizontally arranged and comprises two longitudinal beams (11) and a plurality of cross beams (12) which are vertically connected, the length direction of each longitudinal beam (11) is parallel to the conveying direction of an upper-layer conveying mechanism (41), the length direction of each cross beam (12) is perpendicular to the conveying direction of the upper-layer conveying mechanism (41), at least two cross beams (12) are provided with a plurality of hoop type mounting assemblies (13), and the hoop type mounting assemblies (13) are used for simultaneously connecting a transfer conveying mechanism and the upper-layer conveying mechanism (41);

the two supporting vertical frames (2) are symmetrically arranged on two opposite sides of the transverse bearing frame (1) in the crossing direction;

the two inclined brackets (3) are correspondingly connected with the two supporting vertical frames (2).

2. The gantry type leg for side-by-side layout of upper conveyor lines as claimed in claim 1, wherein: the hoop type mounting assembly (13) comprises a main half hoop (131) and an auxiliary half hoop (132), the main half hoop (131) is detachably connected with the auxiliary half hoop (132) through two connecting assemblies (133), one connecting assembly (133) is used for connecting a transfer conveying mechanism, and the other connecting assembly (133) is used for connecting an upper conveying mechanism (41).

3. The gantry type leg for side-by-side layout of upper conveyor lines as claimed in claim 2, wherein: half staple bolt of owner (131) are the U type and buckle the form, and half staple bolt of owner (131) include with U type slot part (131a) of crossbeam (12) cross section looks adaptation, and U type slot part (131a) opening part both ends symmetry is equipped with book ear (131b), half staple bolt of vice (132) is the lath, and the both ends of half staple bolt of vice (132) correspond through coupling assembling (133) respectively with two book ear (131b) and can dismantle the connection.

4. The gantry type leg for side-by-side layout of upper conveyor lines as claimed in claim 1, wherein: the supporting vertical frame (2) comprises two supporting upright columns (21) and a reinforcing rod (22) arranged between the two supporting upright columns (21), and inclined supporting rods (23) are arranged between the supporting upright columns (21) and the longitudinal beams (11).

5. The gantry type leg for side-by-side layout of upper conveyor lines as claimed in claim 4, wherein: the bottom of the supporting upright post (21) is provided with a height adjusting foot (24).

6. The gantry type leg for side-by-side layout of upper conveyor lines as claimed in claim 5, wherein: the height adjusting foot (24) comprises a base plate (241), a top plate (242) arranged at the bottom of the supporting upright post (21), a threaded column (243) fixedly arranged on the base plate (241) and penetrating through the top plate (242), and a first nut (244) and a second nut (245) which are all sleeved on the threaded column (243), wherein the first nut (244) and the second nut (245) are respectively abutted to the upper surface and the lower surface of the top plate (242).

7. The gantry type leg for side-by-side layout of upper conveyor lines as claimed in claim 1, wherein: the bracing frame (3) comprises a bracing column (31), a mounting plate (32) with the upper end of the bracing column (31) and a bracing bottom plate (33) with the lower end of the bracing column (31), wherein a height adjusting hole (321) extending vertically is formed in the mounting plate (32), and a bracing fastener (322) penetrating through the height adjusting hole (321) is connected with the support stand (2).

8. A double-deck delivery system, comprising

Gantry type legs for side-by-side layout of an upper conveyor line according to any one of claims 1 to 7;

the upper-layer conveying lines (4) are sequentially distributed along the direction parallel to the length direction of the cross beam (12);

many lower floor transfer chain (5), all lower floor transfer chain (5) are located the below that bears crossbearer (1), and all lower floor transfer chain (5) distribute in proper order along the direction that is on a parallel with crossbeam (12) length direction.

9. The dual layer conveying system of claim 8, wherein: the number of the beams (12) is three, wherein two beams (12) are provided with hoop type mounting assemblies (13), the rest one beam (12) supports the upper layer conveying mechanism (41), and the distance between the two beams (12) provided with the hoop type mounting assemblies (13) is matched with the size of the transfer conveying mechanism.

10. The dual layer conveying system of claim 8, wherein: the double-layer conveying system further comprises transition conveying rollers (6), and the transition conveying rollers (6) are located in the gaps of the transfer conveying mechanisms of the two adjacent upper conveying lines (4).