Environment-friendly building green assembly type steel structure

Abstract

The utility model discloses an environment-friendly building green assembly type steel structure, which belongs to the technical field of building steel structures and comprises a support column, and a connecting component used for connecting assembly materials is mounted on the support column. The connecting assembly comprises a connecting device and a locking device, the supporting column is connected with the connecting device, and the connecting device is connected with the locking device; fixing assemblies facilitating device transportation and stacking are installed on the supporting columns. A height adjusting assembly for adjusting the height of the device is installed on the supporting column and connected with the connecting device. By means of the mode, assembling of a plurality of supporting columns can be achieved through quick connection of the supporting plates and the connecting columns, and supporting columns with larger and more shapes can be constructed through assembling of the supporting columns, so that the supporting columns are suitable for assembling of buildings with different sizes.

Description

Technical Field

[0001] The utility model relates to the technical field of building steel structures, in particular to an environment-friendly building green prefabricated steel structure. Background Technique

[0002] The prefabricated steel structure is a common building structure. It can complete the main frame of the building structure through rapid assembly. At the same time, it can also be disassembled and recycled for repeated use.

[0003] For example, the Chinese utility model patent CN221441775U discloses a prefabricated building steel structure. Each adjacent two steel columns are connected by a clamping component. A connecting frame is arranged on the outer side of the steel column. A placing frame is welded at the bottom of the connecting frame. A positioning component and a reinforcing component are arranged on the top of the placing frame.

[0004] However, it still has the following disadvantages. During the transportation process of the device, since they are not connected and fixed to each other, they may roll and collide with each other during transportation, causing material damage.

[0005] Based on this, the utility model designs an environment-friendly building green prefabricated steel structure to solve the above problems. Content of the Utility Model

[0006] In view of the above-mentioned shortcomings of the prior art, the utility model provides an environment-friendly building green prefabricated steel structure.

[0007] To achieve the above purposes, the utility model is realized through the following technical solutions:

[0008] An environment-friendly building green prefabricated steel structure, including support columns;

[0009] A connecting component for connecting and assembling materials is installed on the support column;

[0010] The connecting component includes a connecting device and a locking device. The support column is connected to the connecting device, and the connecting device is connected to the locking device;

[0011] A fixing component for facilitating the transportation and stacking of the device is installed on the support column;

[0012] A height adjustment component for adjusting the height of the device is installed on the support column, and the height adjustment component is connected to the connecting device.

[0013] Furthermore, the connecting device includes a support plate, a first slot, a connecting column and a slot opening. A pair of support plates are fixedly connected to the outer wall of the support column. A plurality of first slots are equidistantly arranged on the support plates. The first slots are connected to the connecting column through the locking device. Slot openings are arranged at both the left and right ends of the connecting column.

[0014] Furthermore, the first slot is connected to the locking device.

[0015] Furthermore, the locking device includes a locking block, a limiting sliding groove, a first stop block and a spring. The locking block is slidably connected in the first slot. The lower end of the locking block passes through the first slot and the slot opening to tightly connect the support plate and the connecting column. Limiting sliding grooves are provided at both the front and rear ends of the lower end of the locking block. One end of the spring is fixedly connected to the inner wall of the limiting sliding groove, and the other end of the spring is fixedly connected to the first stop block. The first stop block is slidably connected in the limiting sliding groove.

[0016] Furthermore, an inclined surface is provided at the lower end of the first stop block.

[0017] Furthermore, the fixing component includes a support block, a rotating shaft, a first connecting block, a locking groove, a second connecting block, a sleeve, an annular groove, a ball, a second slot and a plug slot. A pair of support blocks are fixedly connected to both the left and right ends of the outer wall of the support column. A rotating shaft is fixedly connected to one end of the pair of support blocks facing each other. The first connecting block is rotatably connected to the outer wall of the left rotating shaft. A locking groove is provided on the outer wall of the first connecting block. The second connecting block is rotatably connected to the outer wall of the right rotating shaft. The sleeve is threadedly connected to the outer wall of the second connecting block. An annular groove is provided on the inner wall of the right end of the sleeve. A plug slot is provided at the right end of the second connecting block. A plurality of second slots are equidistantly provided at the right end of the second connecting block. The second slots communicate with the plug slot and are engaged with the balls.

[0018] Furthermore, the height adjusting component includes a second stop block, a first sliding groove, a movable column, a third slot, a pin and a second sliding groove. A second sliding groove is provided in the support column. A first sliding groove is provided at the upper end of the support column. The first sliding groove communicates with the second sliding groove. The second stop block is threadedly connected to the upper end of the support column.

[0019] Furthermore, the movable column is slidably connected in the second sliding groove. A plurality of third slots are equidistantly provided on the movable column. The pin is slidably connected in the first sliding groove and the third slots. The upper end of the second stop block is in contact connection with the pin.

[0020] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0021] When the locking block continues to move downward, the block is no longer compressed, and the spring pushes the block to slide out of the limiting slot, thereby preventing the connecting column from falling off the supporting plate through the protruding block. When the device needs to be unlocked, the block is retracted back into the limiting slot by pressing the block, and the locking block is pulled out of the slot and the slot to release the locking of the supporting plate and the connecting column. The quick connection of the supporting plate and the connecting column can realize the assembly of multiple supporting columns, and the assembly of multiple supporting columns can construct larger and more shaped supporting columns, thereby adapting to the assembly of buildings of different volumes.

[0022] 2. When the device starts to be assembled, the connecting block 1 of the fixed component on the left end is rotated on the rotating shaft, and the connecting block 2 on the right end is rotated on the rotating shaft. When the connecting block 1 and the connecting block 2 are adjusted to a horizontal state, the connecting block 1 is inserted into the slot on the other support column. At this time, the sleeve is rotated to move to the right so that the inner wall of the sleeve presses the ball to slide into the slot hole 2. The ball that slides into the slot hole 2 falls into the locking groove close to the slot to clamp the connecting block 1. When it is necessary to release the lock, the sleeve is rotated to move to the left on the connecting block 2. At this time, the annular groove on the sleeve is located at the outer end of the slot hole 2 and no longer presses the ball. At this time, the unlocking is completed by pulling the connecting block 1 out of the slot. By inserting the fixing component into the slot and locking it, multiple support columns can be connected in sequence. The connected support columns are stacked and not easy to collapse. At the same time, the connected support columns will be more stable during transportation, and will not flip and roll to cause collision and damage between components. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the prior art descriptions are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model, and for ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0024] Figure 1 The utility model is an environmentally friendly building green assembled steel structure Figure 1 ;

[0025] Figure 2 This is a front view of an environmentally friendly green assembled steel structure of the utility model;

[0026] Figure 3Explosion diagram of the height adjustment component of an environment-friendly building green prefabricated steel structure of the present utility model;

[0027] Figure 4 Explosion diagram of the connection component of an environment-friendly building green prefabricated steel structure of the present utility model;

[0028] Figure 5 Partial parts of the fixing component of an environment-friendly building green prefabricated steel structure of the present utility model Figure 1 ;

[0029] Figure 6 Partial parts of the fixing component of an environment-friendly building green prefabricated steel structure of the present utility model Figure 2 。

[0030] The reference numerals in the figure respectively represent:

[0031] 1, support column; 2, connection component; 21, connection device; 22, locking device; 211, support plate; 212, slot one; 213, connection column; 214, notch; 221, locking block; 222, limiting sliding groove; 223, stop block one; 224, spring; 3, fixing component; 31, support block; 32, rotating shaft; 33, connection block one; 34, locking groove; 35, connection block two; 36, sleeve; 37, annular groove; 38, ball; 39, slot two; 30, slot; 4, height adjustment component; 41, stop block two; 42, sliding groove one; 43, movable column; 44, slot three; 45, pin; 46, sliding groove two. Specific embodiments

[0032] To make the objectives, technical solutions and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are some, but not all, of the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts fall within the protection scope of the present utility model.

[0033] The "left", "right", "front", "rear", "upper" and "lower" mentioned in the following description are oriented in the perspective direction of the front view.

[0034] Embodiment 1: In some embodiments, please refer to the accompanying drawings of the specification Figures 1-6 , an environment-friendly building green prefabricated steel structure, including a support column 1;

[0035] The connection component 2 for connecting and assembling materials is installed on the support column 1;

[0036] The connection component 2 includes a connection device 21 and a locking device 22, and the support column 1 is connected to the connection device 21;

[0037] The connection device 21 includes a support plate 211, a first slot 212, a connection column 213, and a notch 214. A pair of support plates 211 are fixedly connected to the outer wall of the support column 1. The support plates 211 are connected to the height adjustment component 4. A plurality of first slots 212 are equidistantly arranged on the support plates 211. The first slots 212 are connected to the locking device 22. The first slots 212 are connected to the connection column 213 through the locking device 22. Notches 214 are provided at both the left and right ends of the connection column 213;

[0038] The locking device 22 includes a locking block 221, a limiting sliding groove 222, a first stop block 223, and a spring 224. The locking block 221 is slidably connected in the first slot 212. The lower end of the locking block 221 passes through the first slot 212 and the notch 214 to tightly connect the support plate 211 and the connection column 213. Limiting sliding grooves 222 are provided at both the front and rear ends of the lower end of the locking block 221. One end of the spring 224 is fixedly connected to the inner wall of the limiting sliding groove 222, and the other end of the spring 224 is fixedly connected to the first stop block 223. The first stop block 223 is slidably connected in the limiting sliding groove 222;

[0039] Preferably, the lower end of the first stop block 223 is provided with an inclined surface;

[0040] In the embodiment of the present invention, when the device starts to be installed, by aligning the notch 214 provided on the connection column 213 of the connection device 21 of the connection component 2 with the first slot 212 provided on the support plate 211, at this time, the lower end of the support plate 211 is inserted into the first slot 212 and the notch 214. At the same time, the inner walls of the first slot 212 and the notch 214 press the first stop block 223 of the locking device 22 to contract into the limiting sliding groove 222 and compress the spring 224. When the locking block 221 continues to move downward, at this time, the first stop block 223 is no longer pressed, and the spring 224 pushes the first stop block 223 to slide out of the limiting sliding groove 222. The protrusion of the first stop block 223 prevents the connection column 213 from falling off the support plate 211. When the device needs to be unlocked, by pressing the first stop block 223 to contract back into the limiting sliding groove 222, at this time, by pulling the locking block 221 to slide out of the first slot 212 and the notch 214, the locking between the support plate 211 and the connection column 213 is released. The quick connection between the support plate 211 and the connection column 213 can realize the assembly of multiple support columns 1. By assembling multiple support columns 1, support columns 1 of larger and more shapes can be constructed, so as to adapt to the assembly of buildings of different volumes.

[0041] A fixing component 3 for facilitating the transportation and stacking of the device is installed on the support column 1;

[0042] The fixed component 3 includes a support block 31, a rotating shaft 32, a first connecting block 33, a locking groove 34, a second connecting block 35, a sleeve 36, an annular groove 37, a ball 38, a second slot hole 39, and a slot 30. A pair of support blocks 31 are fixedly connected to the outer walls of the left and right ends of the support column 1. A rotating shaft 32 is fixedly connected to one end of each of the pair of support blocks 31 facing each other. The outer wall of the left rotating shaft 32 is rotatably connected to the first connecting block 33. A locking groove 34 is provided on the outer wall of the first connecting block 33. The outer wall of the right rotating shaft 32 is rotatably connected to the second connecting block 35. The outer wall of the second connecting block 35 is threadedly connected to the sleeve 36. An annular groove 37 is provided on the inner wall of the right end of the sleeve 36. A slot 30 is provided at the right end of the second connecting block 35. A plurality of second slot holes 39 are equidistantly provided at the right end of the second connecting block 35. The second slot holes 39 communicate with the slot 30 and are engaged with the ball 38.

[0043] In the embodiment of the present utility model, when the device starts to be assembled, by pulling the first connecting block 33 of the fixed component 3 at the left end to rotate on the rotating shaft 32, and by pulling the second connecting block 35 at the right end to rotate on the rotating shaft 32. After the first connecting block 33 and the second connecting block 35 are adjusted to a horizontal state, insert the first connecting block 33 into the slot 30 on another support column 1. At this time, by rotating the sleeve 36 to move to the right, the inner wall of the sleeve 36 presses the ball 38 to slide into the second slot hole 39. One end of the ball 38 that slides into the second slot hole 39 and is close to the slot 30 falls into the locking groove 34 to clamp the first connecting block 33. When unlocking is required, by rotating the sleeve 36 to move to the left on the second connecting block 35. At this time, the annular groove 37 provided on the sleeve 36 is located at the outer end of the second slot hole 39 and no longer presses the ball 38. At this time, by pulling the first connecting block 33 to disengage from the slot 30 to complete unlocking. By inserting the fixed component 3 into the slot 30 and locking, multiple support columns 1 can be connected in sequence. The connected support columns 1 are stacked and not easily collapsed. At the same time, the connected support columns 1 will be more stable during transportation and will not roll over and collide with each other to cause damage to the components.

[0044] A height adjustment component 4 for adjusting the height of the device is installed on the support column 1. The height adjustment component 4 is connected to the connection component 2.

[0045] The height adjustment component 4 includes a second stop block 41, a first sliding groove 42, a movable column 43, a third slot hole 44, a pin 45, and a second sliding groove 46. A second sliding groove 46 is provided in the support column 1. A first sliding groove 42 is provided at the upper end of the support column 1. The first sliding groove 42 communicates with the second sliding groove 46. A second stop block 41 is threadedly connected to the upper end of the support column 1. A movable column 43 is slidably connected in the second sliding groove 46. A plurality of third slot holes 44 are equidistantly provided on the movable column 43. A pin 45 is slidably connected in the first sliding groove 42 and the third slot hole 44. The upper end of the second stop block 41 is in contact connection with the pin 45.

[0046] In the embodiment of the present utility model, when the device starts to adjust the height, the movable column 43 of the height adjustment assembly 4 is pulled upward to slide in the second chute 46. After adjusting to the appropriate height range, the bolt 45 is inserted into the first chute 42 and the third slot hole 44 to prevent the movable column 43 from sliding into the second chute 46. At this time, the second stopper 41 is rotated to drive the bolt 45 to move up and down along the first chute 42 to complete the precise adjustment of the height of the movable column 43. By adjusting the height of the device, it can meet the requirements of support devices for houses of different specifications, thus meeting more market demands.

[0047] The above embodiments are only used to illustrate the technical solutions of the present utility model, rather than to limit it; although the present utility model has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features; and these modifications or replacements will not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present utility model.

Claims

1. An environmentally friendly green prefabricated steel structure, comprising a support column (1), characterized in that: The support column (1) is provided with a connection assembly (2) for connecting assembly materials; The connecting assembly (2) comprises a connecting device (21) and a locking device (22), the supporting column (1) is connected to the connecting device (21), and the connecting device (21) is connected to the locking device (22); The support column (1) is provided with a fixing assembly (3) for facilitating the transportation and stacking of the device; A height adjustment component (4) for adjusting the height of the device is installed on the support column (1), and the height adjustment component (4) is connected to the connecting device (21).

2. The environmentally friendly green prefabricated steel structure of claim 1 is characterized in that: The connecting device (21) comprises a support plate (211), a slot hole (212), a connecting column (213) and a slot (214); a pair of support plates (211) are fixedly connected to the outer wall of the support column (1); a plurality of slot holes (212) are provided at equal intervals on the support plate (211); the slot holes (212) are connected to the connecting column (213) via a locking device (22); and the connecting column (213) is provided with slots (214) at both left and right ends.

3. The environmentally friendly green prefabricated steel structure of claim 2 is characterized in that: Slot hole one (212) is connected to the locking device (22).

4. The environmentally friendly green prefabricated steel structure of claim 3 is characterized in that: The locking device (22) comprises a locking block (221), a limiting sliding groove (222), a stopper (223) and a spring (224); the locking block (221) is slidably connected in the slot hole (212); the lower end of the locking block (221) passes through the slot hole (212) and the notch (214) to clamp and connect the support plate (211) and the connecting column (213); both front and rear ends of the lower end of the locking block (221) are provided with limiting sliding grooves (222); the inner wall of the limiting sliding groove (222) is fixedly connected to one end of the spring (224); the other end of the spring (224) is fixedly connected to the stopper (223); and the stopper (223) is slidably connected in the limiting sliding groove (222).

5. The environmentally friendly green prefabricated steel structure of claim 4 is characterized in that: The lower end of the stopper (223) is provided with an inclined surface.

6. The environmentally friendly green prefabricated steel structure of claim 5 is characterized in that: The fixing assembly (3) comprises a support block (31), a rotating shaft (32), a connecting block 1 (33), a locking groove (34), a connecting block 2 (35), a sleeve (36), an annular groove (37), a ball (38), a slot hole 2 (39) and a slot (30). The left and right ends of the outer wall of the support column (1) are fixedly connected to a pair of support blocks (31). The opposite ends of the pair of support blocks (31) are fixedly connected to the rotating shaft (32). The outer wall of the left end rotating shaft (32) is rotatably connected to the connecting block 1 (3 3), a locking groove (34) is provided on the outer wall of the connecting block 1 (33), the outer wall of the right end rotating shaft (32) is rotatably connected with the connecting block 2 (35), the outer wall of the connecting block 2 (35) is threadedly connected with a sleeve (36), the inner wall of the right end of the sleeve (36) is provided with an annular groove (37), the right end of the connecting block 2 (35) is provided with a slot (30), the right end of the connecting block 2 (35) is provided with a plurality of slot holes (39) at equal intervals, the slot holes (39) are connected with the slot (30) and are clamped with the ball (38).

7. The environmentally friendly green prefabricated steel structure of claim 6 is characterized in that: The height adjustment assembly (4) comprises a second stopper (41), a first slide groove (42), a movable column (43), a third slot hole (44), a latch (45) and a second slide groove (46); the second slide groove (46) is provided in the support column (1); the first slide groove (42) is provided at the upper end of the support column (1); the first slide groove (42) is connected to the second slide groove (46); the upper end of the support column (1) is threadedly connected with the second stopper (41).

8. The environmentally friendly green prefabricated steel structure of claim 7, characterized in that: A movable column (43) is slidably connected in the second slide groove (46), a plurality of slot holes (44) are evenly spaced on the movable column (43), a latch (45) is slidably connected in the first slide groove (42) and the slot hole (44), and the upper end of the second stopper (41) is in contact with the latch (45).

Images