CN113998411B - Gantry-type outriggers and double-layer conveyor system for side-by-side layout of the upper conveyor line - Google Patents

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 outriggers and double-layer conveyor system for side-by-side layout of the upper conveyor line

technical field

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

Background technique

The roller conveyor can convey finished items with a flat bottom, such as plates, rods, tubes, profiles, pallets, box containers and various workpieces, along a horizontal or small inclination angle. For non-flat-bottomed items and flexible items, pallets can be used to convey them. It has the characteristics of simple structure, reliable operation, convenient maintenance, economy, energy saving, etc. The most prominent thing is that it can be well connected and matched with the production process, and has a variety of functions.

When the lower conveying line is closely arranged, the upper conveying line includes an electric roller jacking transfer machine, so that the upper conveying line cannot be supported by ordinary outriggers, and the existing outrigger structure cannot meet the needs of the upper conveying line. Support requirements for electric roller jacking and transferring equipment.

Contents of the invention

In view of the above-mentioned shortcomings of the prior art, the technical problem to be solved by the present invention is to provide a gantry-type outrigger and a double-layer conveying system for the side-by-side layout of the upper-level conveying lines, which can arrange multiple upper-level conveying lines side by side in sequence, and The overall rigidity is higher, so that the integration of the double-layer conveying system is higher.

In order to solve the above technical problems, the present invention provides a gantry-type outrigger for the side-by-side layout of the upper conveying line, the upper conveying line includes a transfer conveying mechanism and two upper conveying mechanisms respectively connected to the two ends of the transferring conveying mechanism. mechanism, the gantry outriggers include:

The load-bearing horizontal frame is arranged horizontally and includes two longitudinal beams and multiple cross beams connected vertically. The length direction of the longitudinal beams is parallel to the conveying direction of the upper conveying mechanism, and the length direction of the crossbeams is perpendicular to the conveying direction of the upper conveying mechanism. At least two beams are provided with multiple hoop-type installation components, and the hoop-type installation components are used to simultaneously connect the transfer conveying mechanism and the upper conveying mechanism;

Two support stands, the two support stands are symmetrically arranged on opposite sides in the transverse direction of the bearing cross frame;

Two diagonal bracing frames are correspondingly connected with the two supporting stands.

Preferably, the hoop-type mounting assembly includes a main half hoop and an auxiliary half hoop, the main half hoop is detachably connected to the auxiliary half hoop through two connecting assemblies, one of which is used to connect the transfer conveying mechanism , and another connecting component is used to connect the upper conveying mechanism.

Preferably, the main half hoop is in a U-shaped bent shape, and the main half hoop includes a U-shaped groove matching the cross-section of the beam, and folded ears are symmetrically arranged at both ends of the opening of the U-shaped groove, so that The auxiliary half hoop is in the form of slats, and the two ends of the auxiliary half hoop are respectively detachably connected to the two folded ears through connecting components.

Preferably, the support stand includes two support columns and a reinforcement bar arranged between the two support columns, and a diagonal brace is provided between the support column and the longitudinal beam.

Preferably, the bottom of the support column is provided with height-adjusting feet.

Preferably, the height adjustment feet include a base plate, a top plate provided at the bottom of the support column, a threaded column fixed on the base plate and pierced through the top plate, and a first nut and a second nut both sleeved on the threaded column. A nut and a second nut abut against the upper and lower surfaces of the top plate respectively.

Preferably, the diagonal brace includes a diagonal brace, a mounting plate provided with an upper end of the diagonal brace, and a diagonal brace bottom plate provided with a lower end of the diagonal brace. The diagonal brace fasteners of the height adjustment holes are connected with the support stand.

The present invention also provides a double-layer conveying system, comprising

The gantry outriggers for the side-by-side layout of the upper conveyor line;

A plurality of upper-layer conveying lines, all upper-layer conveying lines are distributed sequentially along the direction parallel to the length direction of the beam;

A plurality of lower-layer conveying lines, all lower-layer conveying lines are located under the bearing cross frame, and all lower-layer conveying lines are distributed sequentially along the direction parallel to the length direction of the beam.

Preferably, the number of the beams is three, two of which are equipped with hoop-type mounting components, and the remaining beam supports the upper conveying mechanism. The size of the load delivery mechanism is suitable.

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

As mentioned above, the gantry-type outriggers and double-deck conveying system used for the side-by-side layout of the upper conveying line of the present invention have the following beneficial effects: In the present invention, the load-carrying horizontal frame is arranged horizontally and includes two A plurality of crossbeams, at least two crossbeams are provided with a plurality of hoop-type installation components, and the hoop-type installation components are used to simultaneously connect the transfer conveying mechanism and the upper conveying mechanism. The carrying horizontal frame can simultaneously carry multiple upper conveying lines arranged side by side. The two support stands are arranged symmetrically on the opposite sides in the transverse direction of the load-carrying cross frame, and the two diagonal braces are correspondingly connected with the two support stands. Such arrangement can greatly improve the overall rigidity of the gantry-type outriggers. Therefore, the gantry-type outriggers for the side-by-side layout of the upper-layer conveying lines of the present invention can arrange multiple upper-layer conveying lines side by side in sequence, and the overall rigidity is relatively high.

The double-layer conveying system of the present invention can arrange a plurality of upper-layer conveying lines and a plurality of lower-layer conveying lines side by side at the same time, so that the integration degree of the double-layer conveying system is higher.

Description of drawings

Fig. 1 is shown as the schematic diagram of the gantry type support leg that is used for upper conveying line layout side by side of the present invention;

Figure 2 shows an enlarged view of part A in Figure 1;

Figure 3 shows an enlarged view of part B in Figure 1;

Figure 4 shows an enlarged view of part C in Figure 1;

Figure 5 shows a schematic diagram of the connection between the gantry type legs and the upper conveyor line;

Fig. 6 is a schematic diagram of the double-layer conveying system of the present invention.

Component designation description

1 carrying frame

11 stringer

12 beams

13 Hoop mount assembly

131 main half hoop

131a U-shaped groove

131b Folded ears

132 pairs of half hoops

133 connection components

2 support stand

21 support column

22 reinforcement bar

23 Diagonal brace

24 height adjustment feet

241 Floor plate

242 top plate

243 threaded post

244 first nut

245 second nut

3 Diagonal braces

31 Diagonal brace

32 mounting plate

321 height adjustment hole

322 Diagonal Brace Fasteners

33 Diagonal bottom plate

4 upper conveying line

41 Upper conveying mechanism

5 lower conveying line

6 Transition conveyor roller

Detailed ways

The implementation of the present invention will be illustrated by specific specific examples below, and those skilled in the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification.

It should be noted that the structures, proportions, sizes, etc. shown in the drawings attached to this specification are only used to match the content disclosed in the specification, for those who are familiar with this technology to understand and read, and are not used to limit the implementation of the present invention. Limiting conditions, so there is no technical substantive meaning, any modification of structure, change of proportional relationship or adjustment of size, without affecting the effect and purpose of the present invention, should still fall within the scope of the present invention. within the scope covered by the disclosed technical content. At the same time, terms such as "upper", "lower", "left", "right", "middle" and "one" quoted in this specification are only for the convenience of description and are not used to limit this specification. The practicable scope of the invention and the change or adjustment of its relative relationship shall also be regarded as the practicable scope of the present invention without any substantial change in the technical content.

As shown in Fig. 1 and Fig. 4, the present invention provides a kind of gantry type support leg that is used for the side-by-side arrangement of the upper layer conveying line, and above-mentioned upper layer conveying line 4 includes transfer conveying mechanism (not shown) and the connection with transfer conveying mechanism The two upper conveying mechanisms 41 connected at both ends respectively, the above-mentioned gantry-type outriggers include:

The carrying frame 1 is arranged horizontally and includes two longitudinal beams 11 and a plurality of cross beams 12 connected vertically. In the conveying direction of the upper conveying mechanism 41, at least two beams 12 are provided with a plurality of hoop-type mounting assemblies 13, and the hoop-type mounting assemblies 13 are used to simultaneously connect the transfer conveying mechanism and the upper conveying mechanism 41;

Two support stands 2, the two support stands 2 are symmetrically arranged on the opposite sides in the transverse direction of the load-carrying horizontal frame 1;

Two diagonal bracing frames 3 are correspondingly connected with the two supporting stand frames 2 .

In the present invention, the load-carrying cross frame 1 is arranged horizontally and includes two longitudinal beams 11 and a plurality of cross beams 12 connected vertically, and at least two cross beams 12 are provided with a plurality of hoop-type installation assemblies 13, and the hoop-type installation assemblies 13 It is used to connect the transfer conveying mechanism and the upper conveying mechanism 41 at the same time. For example, multiple hoop-type mounting assemblies 13 are provided on the two beams 12, one of the beams 12 is used to carry the above-mentioned transfer conveying mechanism and one of the upper conveying mechanisms 41, and the other beam 12 is used to carry the above-mentioned transfer and convey mechanism and another upper conveying mechanism 41 therein, that is to say, the above-mentioned transfer conveying mechanism is located in the gap between the two upper conveying mechanisms 41, and the transfer conveying mechanism plays the function of conveying materials, removing materials or moving in materials. The carrying horizontal frame 1 can simultaneously carry a plurality of upper conveying lines 4 arranged side by side. The two support stands 2 are arranged symmetrically on opposite sides of the load-carrying horizontal frame 1 in the transverse direction, and the two diagonal braces 3 are connected to the two support stands 2 correspondingly. overall rigidity.

Therefore, the gantry-type outriggers for the side-by-side layout of the upper-layer conveying lines of the present invention can arrange a plurality of upper-layer conveying lines 4 side by side in sequence, and the overall rigidity is relatively high.

As shown in FIG. 2 , in order to facilitate the detachable installation of the above-mentioned upper conveying line 4 on the beam 12 and facilitate the adjustment of the position of the upper conveying line 4 along the length direction of the beam 12 , the above-mentioned hoop-type mounting assembly 13 includes a main half hoop 131 And the auxiliary half hoop 132, the main half hoop 131 is detachably connected with the auxiliary half hoop 132 through two connecting assemblies 133 (such as bolt assemblies), wherein one connecting assembly 133 is used to connect 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 support area of the above-mentioned hoop-type installation assembly 13 on the upper conveying line 4, the above-mentioned main half hoop 131 is in a U-shaped bending shape, and the main half hoop 131 includes The U-shaped groove portion 131a of the U-shaped groove portion 131a is provided with folded ear portions 131b symmetrically at both ends of the opening of the U-shaped groove portion 131a. Respectively through the connection assembly 133 corresponding to the detachable connection.

In order to further improve the load-bearing capacity of the above-mentioned support stand 2, the above-mentioned support stand 2 includes two support columns 21 and a reinforcing bar 22 arranged between the two support columns 21, and the support column 21 and the longitudinal beam 11 are provided with Diagonal strut 23.

As shown in FIG. 3 , when the site is uneven, the bottom of the above-mentioned support column 21 is provided with height-adjusting feet 24 , so that the load-carrying horizontal frame 1 can always be in a horizontal state by adjusting the height-adjusting feet 24 .

Further, in order to simplify the structure of the above-mentioned height adjustment foot 24, the above-mentioned height adjustment foot 24 includes an anchor plate 241, a top plate 242 arranged at the bottom of the support column 21, a threaded column 243 fixed on the anchor plate 241 and passing through the top plate 242, and Both the first nut 244 and the second nut 245 are sleeved on the threaded post 243 , and the first nut 244 and the second nut 245 abut against the upper and lower surfaces of the top plate 242 respectively.

As shown in Figures 1 and 4, when the site is uneven, the above-mentioned diagonal brace 3 includes a diagonal brace 31, a mounting plate 32 provided with the upper end of the diagonal brace 31, and a diagonal brace bottom plate 33 provided with the lower end of the diagonal brace 31, The mounting plate 32 is provided with a vertically extending height adjusting hole 321 , and the brace fastener 322 penetrating through the height adjusting hole 321 is connected with the support stand 2 .

As shown in Figure 6, the present invention also provides a double-layer conveying system, comprising

The above-mentioned gantry-type outriggers for the side-by-side layout of the upper conveyor line;

A plurality of upper-layer conveying lines 4, all upper-layer conveying lines 4 are distributed sequentially along a direction parallel to the length direction of the beam 12;

A plurality of lower-layer conveying lines 5, all lower-layer conveying lines 5 are located below the load-carrying horizontal frame 1, and all lower-layer conveying lines 5 are distributed sequentially along a direction parallel to the length direction of the beam 12.

The double-layer conveying system of the present invention can arrange a plurality of upper-layer conveying lines 4 and a plurality of lower-layer conveying lines 5 side by side at the same time, so that the integration degree of the double-layer conveying system is higher.

In order to make two of the crossbeams 12 support the above-mentioned transfer and conveying mechanism, the number of the above-mentioned crossbeams 12 is three, and two of the crossbeams 12 are provided with a hoop type installation assembly 13, and the remaining one of the crossbeams 12 supports the upper conveying mechanism 41, The distance between the two beams 12 provided with the hoop-type mounting assembly 13 is adapted to the size of the transfer and conveying mechanism.

Since there is a gap between the two adjacent upper conveying lines 4, in order to make the transfer and conveying mechanisms of the two adjacent upper conveying lines 4 transport materials smoothly, the above-mentioned double-layer conveying system also includes a transition conveying roller 6, and the transition conveying roller 6 is located at The gap between the transfer and conveying mechanisms of two adjacent upper conveying lines 4.

To sum up, the present invention can arrange a plurality of upper-layer conveying lines side by side in sequence, and the overall rigidity is relatively high, so that the integration degree of the double-layer conveying system is higher. Therefore, the present invention effectively overcomes various shortcomings in the prior art and has high industrial application value.

The above-mentioned embodiments only illustrate the principles and effects of the present invention, but are not intended to limit the present invention. Anyone skilled in the art can modify or change the above-mentioned embodiments without departing from the spirit and scope of the present invention. Therefore, all equivalent modifications or changes made by those skilled in the art without departing from the spirit and technical ideas disclosed in the present invention should still be covered by the claims of the present invention.

Claims (8)

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

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 the transfer conveying mechanism, and the other connecting assembly (133) is used for connecting the upper conveying mechanism (41);

the 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 groove portion (131 a) of crossbeam (12) cross section looks adaptation, U type groove portion (131 a) opening part both ends symmetry is equipped with book ear portion (131 b), 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 portion (131 b) and can dismantle the connection.

2. Gantry leg for side-by-side layout of upper conveyor lines according to claim 1, characterized in that: the supporting vertical frame (2) comprises two supporting vertical columns (21) and a reinforcing rod (22) arranged between the two supporting vertical columns (21), and inclined supporting rods (23) are arranged between the supporting vertical columns (21) and the longitudinal beams (11).

3. Gantry leg for side-by-side layout of upper conveyor lines according to claim 2, characterized in that: the bottom of the supporting upright post (21) is provided with a height adjusting foot (24).

4. The gantry type leg for side-by-side layout of upper conveyor lines as claimed in claim 3, wherein: the height adjusting foot (24) comprises a base anchor 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 anchor 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).

5. 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).

6. 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 5;

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.

7. The double-deck delivery system of claim 6, 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.

8. The double-deck delivery system of claim 6, 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).

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