CN210330109U - Metal pipe tenon fourth of twelve earthly branches exempts from to weld quick connection structure - Google Patents

Abstract

The utility model discloses a quick connection structure of welding is exempted from in tubular metal resonator tenon fourth of twelve earthly branches, including the middle part crossbeam, the fastener is connected to the stand, the baffle support, vertical baffle supporting beam and horizontal baffle supporting beam, the equal joint in both ends of fastener and baffle support is connected to the stand has the stand, the equal joint in both ends of vertical baffle supporting beam has the stand, the equal joint in both ends of middle part crossbeam has the stand to connect the fastener, the equal joint in both ends of horizontal baffle supporting beam has the baffle support, the inside of stand is hollow structure, the side of stand is run through and has been seted up first draw-in groove, the second draw-in groove has been seted up to the adjacent side of first draw-in groove. The utility model has the characteristics of reasonable in design, simple structure, do benefit to the equipment, through setting up ingenious mutual joint mode, not reducing the utility model discloses a under the prerequisite of steadiness, can carry out quick free assembly again, convenient to detach transports simultaneously again.

Description

Metal pipe tenon fourth of twelve earthly branches exempts from to weld quick connection structure

Technical Field

The utility model relates to a commercial facility technical field specifically is a welding quick connect structure is exempted from to tubular metal resonator tenon fourth of twelve earthly branches.

Background

The goods shelf is widely applied to the storage department, in particular to the occasions of self-service shopping malls, supermarkets and the like.

The utility model discloses an applicant discovers, and current goods shelves adopt the connected mode of welding or bolt to connect mostly, and such connected mode is assembled not only and is consumed a large amount of time, adopts welded mode not only to be unfavorable for the environmental protection moreover, also is not convenient for the reutilization of goods shelves simultaneously.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a welded quick connect structure is exempted from to tubular metal resonator tenon fourth of twelve earthly branches aims at improving the more troublesome problem of current goods shelves equipment.

The utility model discloses a realize like this:

a metal pipe mortise-tenon welding-free quick connection structure comprises a middle cross beam, stand column connecting clamping pieces, stand columns, a baffle plate support, a vertical baffle plate support beam and a horizontal baffle plate support beam, wherein the stand columns are clamped at two ends of the stand column connecting clamping pieces and the baffle plate support, the stand columns are clamped at two ends of the vertical baffle plate support beam, the stand column connecting clamping pieces are clamped at two ends of the middle cross beam, the baffle plate support is clamped at two ends of the horizontal baffle plate support beam, the stand columns are of a cuboid structure, the inside of the stand columns is of a hollow structure, a first clamping groove is formed in the side surface of each stand column in a penetrating mode, a second clamping groove is formed in the adjacent side surface of each first clamping groove, the stand column connecting clamping pieces are of a cuboid hollow structure, a cross beam mounting groove is formed in the middle part of one side of each stand column, the stand column connecting clamping plate is provided with stand column connecting clamping grooves, two ends of the baffle bracket are symmetrically provided with first bracket limiting plates, the first bracket limiting plate and the baffle bracket are of an integrally formed structure, the first bracket limiting plate is provided with a first bracket limiting groove, two ends of the baffle bracket are also symmetrically provided with second bracket limiting plates, the second bracket limiting plate and the baffle bracket are of an integrally formed structure, the second bracket limiting groove is formed in the second bracket limiting plate, the top of one side of the baffle bracket is fixedly connected with the baffle supporting plate, the baffle supporting plate is provided with a baffle bottom beam limiting groove in a penetrating manner, the top of the baffle supporting plate is symmetrically provided with baffle connecting blocks, and the baffle connecting blocks are fixedly connected with the baffle supporting plate; the vertical baffle supporting beam is of a cuboid structure, the interior of the vertical baffle supporting beam is of a hollow structure, supporting beam connecting clamping plates are symmetrically arranged at two ends of the vertical baffle supporting beam, the supporting beam connecting clamping plates and the vertical baffle supporting beam are of an integrally formed structure, supporting beam connecting clamping plates are provided with supporting beam limiting clamping grooves, and vertical baffle limiting grooves are formed in the side faces of the vertical baffle supporting beam in a penetrating mode; the shape of middle part crossbeam is the cuboid structure, and the inside of middle part crossbeam is hollow structure, the both ends of middle part crossbeam all are provided with the crossbeam dop, crossbeam dop and middle part crossbeam are integrated into one piece structure, and seted up the spacing draw-in groove of crossbeam on the crossbeam dop, horizontal baffle supporting beam's shape is the cuboid structure, and horizontal baffle supporting beam's inside is hollow structure, horizontal baffle supporting beam's both ends all are provided with the spacing draw-in groove of horizontal baffle supporting beam, horizontal baffle supporting beam spacing draw-in groove and horizontal baffle supporting beam are integrated into one piece structure.

Further, the stand is connected the cardboard and is pegged graft in the inside of second draw-in groove, and stand connecting slot and the mutual block of second draw-in groove can realize that quick connect fastener and stand with the stand through stand connecting slot and the mutual block of second draw-in groove and connect, can guarantee the fastness that fastener and stand are connected again simultaneously.

Further, first support limiting plate and second support limiting plate all peg graft in the inside of adjacent second draw-in groove, and first support spacing groove and second support spacing groove all with the mutual joint of second draw-in groove, can realize the high-speed joint of baffle support and stand through first support spacing groove and the mutual joint of second support spacing groove and second draw-in groove, such connected mode has fine steadiness again simultaneously, does the preparation for later stage installation horizontal baffle.

Further, a supporting beam is connected the cardboard and is pegged graft in the inside of first draw-in groove, and the mutual block of a supporting beam limiting slot and first draw-in groove can realize the high-speed joint between vertical baffle supporting beam and the stand through the mutual joint of a supporting beam limiting slot and first draw-in groove, and such connected mode not only shortens the time of equipment, and its fastness is also better simultaneously.

Further, the crossbeam dop inserts in the inside of crossbeam mounting groove, and the quick connection that fastener and middle part crossbeam are connected to the stand can be realized to the joint of the spacing draw-in groove of crossbeam and crossbeam mounting groove each other joint of crossbeam, and the middle part through connecting the fastener at the stand installs additional the middle part crossbeam can effectual improvement the utility model discloses holistic steadiness prevents to appear not hard up phenomenon at the in-process that uses.

Furthermore, the middle of each adjacent vertical baffle supporting beam is connected with a vertical baffle in a clamped mode, the two ends of each vertical baffle are symmetrically provided with baffle limiting insertion plates, the baffle limiting insertion plates are inserted into the vertical baffle limiting grooves, and the vertical baffle limiting grooves are formed in the vertical baffle supporting beams, so that the vertical baffles can be connected to the middle of the adjacent vertical baffle supporting beams in a clamped mode more firmly.

Further, the mutual block in spacing draw-in groove of horizontal baffle supporting beam and baffle floorbar spacing groove, horizontal baffle supporting beam's top fixed connection has horizontal baffle, is the installation of the horizontal baffle of the convenience of the horizontal baffle through setting up horizontal baffle supporting beam, also can increase horizontal baffle's bearing capacity simultaneously.

Further, threaded hole is seted up to the bottom of stand, and the spiro union has the regulation base in the threaded hole, adjusts the base and includes slipmat and double-screw bolt, and the double-screw bolt is located the top of slipmat, and double-screw bolt and slipmat fixed connection, adjusts the base through the setting in order to let the utility model discloses can adapt to different ground.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the characteristics of reasonable in design, simple structure, do benefit to the equipment, through setting up ingenious mutual joint mode, not reducing the utility model discloses a under the prerequisite of steadiness, can carry out quick free assembly again, convenient to detach transports simultaneously again.

(1) The utility model discloses a be the cuboid structure with the shape of stand, and the inside of stand is hollow structure, the side of stand is run through and has been seted up first draw-in groove, the second draw-in groove has been seted up to the adjacent side of first draw-in groove, the shape that the fastener was connected to the stand is cuboid hollow structure, and the stand is connected one side middle part of fastener and has been seted up the crossbeam mounting groove, the both ends symmetry that the fastener was connected to the stand is provided with the stand and connects the cardboard, the stand is connected the cardboard and is pegged graft in the inside of second draw-in groove, stand connecting groove and the mutual block of second draw-in groove, can realize that quick connect fastener and stand with stand through the mutual block of stand connecting groove and second draw-in groove.

(2) The utility model discloses a set up first support spacing groove on first support limiting plate, the both ends of baffle bracket still symmetry are provided with second support limiting plate, second support limiting plate and baffle bracket are integrated into one piece structure, set up second support spacing groove on the second support limiting plate, one side top fixedly connected with baffle backup pad of baffle bracket, run through on the baffle backup pad and set up baffle floorbar spacing groove, and the top symmetry of baffle backup pad is provided with the baffle connecting block, baffle connecting block and baffle backup pad fixed connection, first support limiting plate and second support limiting plate all peg graft in the inside of adjacent second draw-in groove, first support spacing groove and second support spacing groove all with second draw-in groove mutual joint, can realize the quick connection of baffle bracket and stand through first support spacing groove and second draw-in groove mutual joint, such connected mode has fine steadiness again simultaneously, makes preparation for the horizontal baffle of later stage installation.

(3) The utility model discloses a set up a supporting beam spacing draw-in groove on a supporting beam connects the cardboard, vertical baffle supporting beam's side is run through and has been seted up vertical baffle spacing groove, a supporting beam connects the cardboard and pegs graft in the inside of first draw-in groove, a supporting beam spacing draw-in groove and the mutual block of first draw-in groove, the quick connection between vertical baffle supporting beam and the stand can be realized to mutual joint through a supporting beam spacing draw-in groove and first draw-in groove, such connected mode not only shortens the time of equipment, its fastness is also better simultaneously.

(4) The utility model discloses a both ends at the middle part crossbeam all are provided with the crossbeam dop, and crossbeam dop and middle part crossbeam are integrated into one piece structure, and seted up the spacing draw-in groove of crossbeam on the crossbeam dop, and the crossbeam dop inserts in the inside of crossbeam mounting groove, and the quick connection of fastener and middle part crossbeam can be realized with the joint of crossbeam mounting groove to the spacing draw-in groove of crossbeam, through the middle part of connecting the fastener at the stand install additional the middle part crossbeam can effectual improvement the utility model discloses holistic steadiness prevents to appear not hard up phenomenon at the in-process that uses.

(5) The utility model discloses a with the spacing draw-in groove of horizontal baffle supporting beam and horizontal baffle supporting beam as integrated into one piece structure, the mutual block in the spacing draw-in groove of horizontal baffle supporting beam and baffle floorbar spacing groove, horizontal baffle supporting beam's top fixed connection has horizontal baffle, is the installation of the horizontal baffle of the convenience of facilitating through setting up horizontal baffle supporting beam, also can increase horizontal baffle's bearing capacity simultaneously.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

FIG. 1 is a first schematic structural view of a tenon-and-mortise welding-free rapid connection structure for a metal pipe of the present invention;

FIG. 2 is a second schematic structural view of a tenon-and-mortise welding-free rapid connection structure for metal pipes of the present invention;

FIG. 3 is a schematic structural view of a vertical baffle of the tenon-and-mortise welding-free rapid connection structure for metal pipes of the present invention;

FIG. 4 is a schematic structural view of a middle cross beam of the tenon-and-mortise welding-free rapid connection structure for metal pipes of the present invention;

FIG. 5 is a schematic structural view of an adjusting base of the metal pipe mortise-tenon welding-free quick connection structure of the present invention;

FIG. 6 is a schematic structural view of a column connecting clip of the tenon-and-mortise welding-free rapid connection structure for metal tubes of the present invention;

fig. 7 is a schematic structural view of a stand column of the tenon-and-mortise welding-free rapid connection structure for metal pipes of the present invention;

fig. 8 is a schematic structural view of a baffle bracket of the metal pipe mortise-tenon welding-free rapid connection structure of the present invention;

FIG. 9 is a schematic structural view of a vertical baffle supporting beam of the tenon-and-mortise welding-free rapid connection structure for metal pipes of the present invention;

fig. 10 is the structural schematic diagram of the horizontal baffle supporting beam of the tenon-and-mortise welding-free rapid connection structure for the metal pipe of the utility model.

In the figure: 1. a vertical baffle; 11. a baffle plate is used for limiting the inserting plate; 2. a horizontal baffle; 3. a middle cross beam; 31. a beam chuck; 311. a beam limiting clamping groove; 4. adjusting the base; 41. a non-slip mat; 42. a stud; 5. the upright post is connected with the clamping piece; 51. a beam mounting groove; 52. the upright post is connected with the clamping plate; 521. fastening screw holes; 522. the upright post is connected with the clamping groove; 6. a column; 61. a first card slot; 62. a second card slot; 63. a threaded hole; 7. a baffle bracket; 71. a first bracket limiting plate; 711. a first bracket limiting groove; 72. a second bracket limiting plate; 721. a second bracket limiting groove; 73. a baffle support plate; 731. a baffle bottom beam limiting groove; 732. a baffle connecting block; 8. a vertical baffle support beam; 81. a vertical baffle plate limiting groove; 82. the supporting beam is connected with the clamping plate; 821. a support beam limiting clamping groove; 9. a horizontal baffle support beam; 91. a horizontal baffle supporting beam limiting clamping groove.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, 2, 4, 6, 7, 8, 9 and 10, a metal pipe mortise-tenon welding-free fast connecting structure comprises a middle cross beam 3, a vertical column connecting clamping piece 5, a vertical column 6, a baffle bracket 7, a vertical baffle supporting beam 8 and a horizontal baffle supporting beam 9, wherein the vertical column 6 is clamped at two ends of the vertical column connecting clamping piece 5 and the baffle bracket 7, the vertical column 6 is clamped at two ends of the vertical baffle supporting beam 8, the vertical column connecting clamping piece 5 is clamped at two ends of the middle cross beam 3, the baffle bracket 7 is clamped at two ends of the horizontal baffle supporting beam 9, the vertical column 6 is in a cuboid structure, the vertical column 6 is in a hollow structure, a first clamping groove 61 is formed in the side surface of the vertical column 6 in a penetrating manner, a second clamping groove 62 is formed in the adjacent side surface of the first clamping groove 61, the vertical column connecting clamping piece 5 is in a cuboid hollow structure, and a cross beam mounting groove 51 is formed in the middle part of, the stand column connecting clamping plates 52 are symmetrically arranged at the two ends of the stand column connecting clamping piece 5, the stand column connecting clamping plates 52 are inserted in the second clamping grooves 62, the stand column connecting clamping grooves 522 and the second clamping grooves 62 are mutually clamped, the stand column connecting clamping piece 5 and the stand column 6 can be quickly connected through the mutual clamping of the stand column connecting clamping grooves 522 and the second clamping grooves 62, and meanwhile, the connecting firmness of the stand column connecting clamping piece 5 and the stand column 6 can be ensured; the upright post connecting clamping plate 52 is provided with a fastening screw hole 521 in a penetrating way, the upright post connecting clamping plate 52 is provided with upright post connecting clamping grooves 522, two ends of the baffle bracket 7 are symmetrically provided with first bracket limiting plates 71, the first bracket limiting plate 71 and the baffle bracket 7 are of an integrally formed structure, the first bracket limiting plate 71 is provided with a first bracket limiting groove 711, two ends of the baffle bracket 7 are also symmetrically provided with second bracket limiting plates 72, the second bracket limiting plate 72 and the baffle bracket 7 are of an integrally formed structure, the second bracket limiting plate 72 is provided with a second bracket limiting groove 721, the top of one side of the baffle bracket 7 is fixedly connected with a baffle supporting plate 73, the baffle supporting plate 73 is provided with a baffle bottom beam limiting groove 731 in a penetrating way, the top of the baffle supporting plate 73 is symmetrically provided with a baffle connecting block 732, the baffle connecting block 732 is fixedly connected with the baffle supporting plate 73, the first bracket limiting plate 71 and the second bracket limiting plate 72 are, first support spacing groove 711 and second support spacing groove 721 all with the mutual joint of second draw-in groove 62, can realize the high-speed joint of baffle support 7 and stand 6 through first support spacing groove 711 and second support spacing groove 721 and the mutual joint of second draw-in groove 62, such connected mode has fine steadiness again simultaneously, makes preparation for later stage installation horizontal baffle 2.

Referring to fig. 1, 2, 3, 4, 5, 6, 7, 8, 9 and 10, the vertical baffle support beam 8 is cuboid, the vertical baffle support beam 8 is hollow, support beam connecting clamping plates 82 are symmetrically arranged at two ends of the vertical baffle support beam 8, the support beam connecting clamping plates 82 and the vertical baffle support beam 8 are integrally formed, a support beam limiting clamping groove 821 is arranged on the support beam connecting clamping plate 82, a vertical baffle limiting groove 81 is arranged on the side surface of the vertical baffle support beam 8 in a penetrating manner, the support beam connecting clamping plate 82 is inserted into the first clamping groove 61, the support beam limiting clamping groove 821 and the first clamping groove 61 are clamped with each other, the vertical baffle support beam 8 and the upright post 6 can be quickly connected by the mutual clamping of the support beam limiting clamping groove 821 and the first clamping groove 61, and the assembling time is shortened by the connecting mode, meanwhile, the firmness is better; the shape of the middle cross beam 3 is a cuboid structure, the interior of the middle cross beam 3 is a hollow structure, two ends of the middle cross beam 3 are both provided with a cross beam chuck 31, the cross beam chuck 31 and the middle cross beam 3 are of an integrally formed structure, a cross beam limiting clamping groove 311 is formed in the cross beam chuck 31, the cross beam chuck 31 is inserted into the cross beam mounting groove 51, the cross beam limiting clamping groove 311 and the cross beam mounting groove 51 are mutually clamped, the stand column connecting clamping piece 5 and the middle cross beam 3 can be quickly connected through the clamping of the cross beam limiting clamping groove 311 and the cross beam mounting groove 51, and the middle cross beam 3 is additionally arranged in the middle of the stand column connecting clamping piece 5, so that the overall stability of the utility model can be effectively improved, and the phenomenon of; the horizontal baffle supporting beam 9 is in a cuboid structure, the inside of the horizontal baffle supporting beam 9 is in a hollow structure, two ends of the horizontal baffle supporting beam 9 are respectively provided with a horizontal baffle supporting beam limiting clamping groove 91, the horizontal baffle supporting beam limiting clamping groove 91 and the horizontal baffle supporting beam 9 are in an integrally formed structure, the horizontal baffle supporting beam limiting clamping groove 91 and a baffle bottom beam limiting groove 731 are clamped with each other, the top of the horizontal baffle supporting beam 9 is fixedly connected with a horizontal baffle 2, the horizontal baffle supporting beam 9 is arranged to facilitate the installation of the horizontal baffle 2, and meanwhile, the bearing capacity of the horizontal baffle 2 can be increased; the vertical baffle 1 is clamped in the middle of the adjacent vertical baffle supporting beam 8, the baffle limiting inserting plates 11 are symmetrically arranged at two ends of the vertical baffle 1, the baffle limiting inserting plates 11 are inserted into the vertical baffle limiting grooves 81, and the vertical baffle 1 can be clamped in the middle of the adjacent vertical baffle supporting beam 8 more stably by arranging the vertical baffle limiting grooves 81 on the vertical baffle supporting beam 8; threaded hole 63 is seted up to the bottom of stand 6, and threaded connection has regulation base 4 in the threaded hole 63, adjusts base 4 and includes slipmat 41 and double-screw bolt 42, and double-screw bolt 42 is located slipmat 41's top, and double-screw bolt 42 and slipmat 41 fixed connection, adjusts base 4 through the setting in order to let the utility model discloses can adapt to different ground.

The utility model discloses an assembly method: first install regulation base 4 in the bottom of stand 6, then connect fastener 5 joint in the side of stand 6 with the stand, the quantity of fastener 5 is connected to the stand sets up to two, be located the bottom side and the top side of two 6 respectively, then install the quantity of baffle support 7 according to actual need in the centre of two stands 6, just can install middle part crossbeam 3 and vertical baffle supporting beam 8 after that, can install vertical baffle 1 according to actual need when installing vertical baffle supporting beam 8, install the quantity of horizontal baffle supporting beam 9 according to actual need at last, after horizontal baffle supporting beam 9 is installed and is accomplished, install horizontal baffle 2 at last.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (8)

1. The utility model provides a quick connection structure is exempted from to weld in tubular metal resonator tenon fourth of twelve earthly branches, includes middle part crossbeam (3), stand connection fastener (5), stand (6), baffle support (7), vertical baffle supporting beam (8) and horizontal baffle supporting beam (9), its characterized in that: the upright post connecting clamping piece (5) and the baffle bracket (7) are respectively and uniformly clamped with an upright post (6), the upright post (6) is respectively and uniformly clamped at two ends of the vertical baffle supporting beam (8), the upright post connecting clamping piece (5) is respectively and uniformly clamped at two ends of the middle cross beam (3), the baffle bracket (7) is respectively and uniformly clamped at two ends of the horizontal baffle supporting beam (9), the upright post (6) is of a cuboid structure, the inner part of the upright post (6) is of a hollow structure, a first clamping groove (61) is formed in the side surface of the upright post (6) in a penetrating way, a second clamping groove (62) is formed in the adjacent side surface of the first clamping groove (61), the upright post connecting clamping piece (5) is of a cuboid hollow structure, a cross beam mounting groove (51) is formed in the middle part of one side of the upright post connecting clamping piece (5), and upright post connecting clamping pieces (, the upright post connecting clamp plate (52) is provided with a fastening screw hole (521) in a penetrating manner, the upright post connecting clamp plate (52) is provided with an upright post connecting clamping groove (522), two ends of the baffle bracket (7) are symmetrically provided with first bracket limiting plates (71), the first bracket limiting plates (71) and the baffle bracket (7) are of an integrally formed structure, the first bracket limiting plates (71) are provided with first bracket limiting grooves (711), two ends of the baffle bracket (7) are also symmetrically provided with second bracket limiting plates (72), the second bracket limiting plates (72) and the baffle bracket (7) are of an integrally formed structure, the second bracket limiting plates (72) are provided with second bracket limiting grooves (721), the top of one side of the baffle bracket (7) is fixedly connected with a baffle supporting plate (73), the baffle supporting plate (73) is provided with baffle bottom beam limiting grooves (731) in a penetrating manner, baffle connecting blocks (732) are symmetrically arranged at the top of the baffle supporting plate (73), and the baffle connecting blocks (732) are fixedly connected with the baffle supporting plate (73); the vertical baffle supporting beam (8) is of a cuboid structure, the interior of the vertical baffle supporting beam (8) is of a hollow structure, supporting beam connecting clamping plates (82) are symmetrically arranged at two ends of the vertical baffle supporting beam (8), the supporting beam connecting clamping plates (82) and the vertical baffle supporting beam (8) are of an integrally formed structure, a supporting beam limiting clamping groove (821) is formed in the supporting beam connecting clamping plate (82), and a vertical baffle limiting groove (81) is formed in the side surface of the vertical baffle supporting beam (8) in a penetrating mode; the shape of middle part crossbeam (3) is the cuboid structure, and the inside of middle part crossbeam (3) is hollow structure, the both ends of middle part crossbeam (3) all are provided with crossbeam dop (31), crossbeam dop (31) and middle part crossbeam (3) are integrated into one piece structure, and crossbeam dop (31) are gone up and have been seted up spacing draw-in groove of crossbeam (311), the shape of horizontal baffle supporting beam (9) is the cuboid structure, and the inside of horizontal baffle supporting beam (9) is hollow structure, the both ends of horizontal baffle supporting beam (9) all are provided with spacing draw-in groove of horizontal baffle supporting beam (91), spacing draw-in groove of horizontal baffle supporting beam (91) and horizontal baffle supporting beam (9) are integrated into one piece structure.

2. The structure of claim 1, wherein the column connecting clamping plate (52) is inserted into the second clamping groove (62), and the column connecting clamping groove (522) and the second clamping groove (62) are clamped with each other.

3. The tenon-and-mortise welding-free rapid connection structure for the metal pipes as claimed in claim 2, wherein the first bracket limiting plate (71) and the second bracket limiting plate (72) are inserted into the adjacent second clamping grooves (62), and the first bracket limiting groove (711) and the second bracket limiting groove (721) are clamped with the second clamping grooves (62).

4. The mortise and tenon joint welding-free quick connection structure for the metal pipes as claimed in claim 3, wherein the support beam connection clamping plate (82) is inserted into the first clamping groove (61), and the support beam limiting clamping groove (821) and the first clamping groove (61) are clamped with each other.

5. The structure of claim 4, wherein the beam clamp (31) is inserted into the beam mounting groove (51), and the beam limiting clamp groove (311) is clamped with the beam mounting groove (51).

6. The metal pipe mortise-tenon welding-free quick connection structure is characterized in that a vertical baffle (1) is clamped in the middle of each adjacent vertical baffle supporting beam (8), baffle limiting inserting plates (11) are symmetrically arranged at two ends of each vertical baffle (1), and the baffle limiting inserting plates (11) are inserted into the vertical baffle limiting grooves (81).

7. The tenon-and-mortise welding-free quick connection structure for the metal pipes as claimed in claim 6, wherein the horizontal baffle supporting beam limiting clamping groove (91) and the baffle bottom beam limiting groove (731) are clamped with each other, and the top of the horizontal baffle supporting beam (9) is fixedly connected with the horizontal baffle (2).

8. The structure of claim 7, wherein the bottom of the upright post (6) is provided with a threaded hole (63), the threaded hole (63) is internally threaded with an adjusting base (4), the adjusting base (4) comprises an anti-skid pad (41) and a stud (42), the stud (42) is located at the top of the anti-skid pad (41), and the stud (42) is fixedly connected with the anti-skid pad (41).

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