Simple rack for middle floor cross beam

Abstract

The invention discloses a simple material rack for a middle floor beam, and particularly relates to the technical field of ceramic machining and polishing equipment, the simple material rack comprises a frame, multiple layers of material clamping plates are arranged on the frame, each layer of material clamping plates comprises a left material clamping plate and a right material clamping plate, a material pressing mechanism is arranged above the material clamping plates, multiple material grooves are formed in the material clamping plates, and the multiple material grooves are communicated with the material clamping plates. The pressing mechanism is used for abutting against a floor beam. An auxiliary discharging mechanism is arranged below each layer of clamping plate, a limiting mechanism is connected to each auxiliary discharging mechanism, the limiting mechanisms are used for limiting and supporting floor cross beams when the floor cross beams move, the limiting mechanisms and the discharging mechanisms act synchronously, and each auxiliary discharging mechanism comprises a limiting rod. The two limiting rods are connected to the front side and the rear side of the frame in a sliding mode, the two limiting rods are connected with a sliding plate in a sliding mode, and the arranged pressing mechanism and the arranged auxiliary discharging mechanism can fix a plurality of cross beams at the same time and can assist in discharging of the cross beams.

Description

Technical Field

[0001] The invention relates to the technical field of floor crossbeams, in particular to a simple material rack for middle floor crossbeams. Background Art

[0002] The mid-floor beam usually refers to a transverse beam structure located in the middle or below the floor of a building. It can be a horizontal beam connecting floor keels, floor beams or other structural members, which plays a role in dispersing loads and transmitting horizontal forces.

[0003] The middle floor beams usually need racks to be stored. Existing racks are usually provided with a multi-layer structure so that multiple beam racks can be stored. When placing the beams, the existing racks are usually not fixed. The beams are limited by the slots on the racks. When the racks are moved by external forces, the upper beams are easy to fall off. In addition, when you want to take out the beams, it is inconvenient to take out the beams due to their heavy weight. Summary of the invention

[0004] The purpose of the present invention is to provide a simple material rack for middle floor beams, which solves the problems of unstable storage of beams and inconvenient material retrieval mentioned in the above background technology by providing a material pressing mechanism and an auxiliary material unloading mechanism.

[0005] The present invention can be implemented through the following technical scheme: it includes a frame, a plurality of layers of clamping plates are arranged on the frame, each layer of the clamping plates is provided with two left and right clamping plates, a pressing mechanism is arranged above the clamping plates, a plurality of material grooves are opened on the clamping plates, and the pressing mechanism is used to press the floor beams; an auxiliary unloading mechanism is arranged below each layer of the clamping plates, a limiting mechanism is connected to the auxiliary unloading mechanism, and the limiting mechanism is used to provide limiting support for the floor beams when they move, and the limiting mechanism and the unloading mechanism act synchronously.

[0006] A further technical improvement of the present invention is that the auxiliary unloading mechanism includes a limit rod, two limit rods are provided and slidably connected to the front and rear sides of the frame, a slide plate is slidably connected to the two limit rods, and a plurality of push rods are rotatably connected to the slide plate.

[0007] A further technical improvement of the present invention is that the unloading mechanism also includes a driving assembly, which includes a bidirectional screw rod, which is rotatably connected to the front and rear brackets of the frame, and has two threaded blocks threadedly connected to it, and a rotating rod is rotatably connected to the threaded block, and a moving rod is rotatably connected to one end of the rotating rod away from the threaded block, and a connecting rod is slidably connected to the moving rod, and the connecting rod is fixedly connected to the slide plate.

[0008] A further technical improvement of the present invention is that the pressing mechanism includes a transmission box, which is connected to both sides of the frame and located above the clamping plate. A movable plate is slidably connected in the transmission box, and a plurality of fixed rails arranged linearly are fixedly connected to the movable plate. The positions of the fixed rails and the material troughs correspond to each other. A pressing plate is slidably connected to the fixed rails. A side plate is connected to the bottom of the transmission box, and an arc groove is provided on the side plate. The pressing plate and the arc groove are slidably connected.

[0009] A further technical improvement of the present invention is that a threaded rod is rotatably connected inside the transmission box, the threaded rod is threadedly connected to the movable plate, and the threaded rod extends to the outside of the transmission box and is fixedly connected to a turntable.

[0010] A further technical improvement of the present invention is that the limiting mechanism includes a transmission plate, the transmission plate is located below the floor beam, a plurality of groups of arc-shaped clamping blocks are arranged on the transmission plate, each group of the arc-shaped clamping blocks is provided with two, the opening of the arc-shaped clamping block is larger than that at the bottom, two intermittently arranged support plates are arranged above the transmission plate, the spacing between the two support plates just passes through the arc-shaped clamping block, and the transmission plate and the support plate are slidably connected.

[0011] A further technical improvement of the present invention is that the connecting rod is fixedly connected to the transmission plate, two sets of fixed rails are fixedly connected to the front and rear ends of the support plate, each set of fixed rails is provided with two, and the transmission plate box is slidably connected to the fixed rails.

[0012] A further technical improvement of the present invention is that: both ends of the support plate are fixedly connected with slide seats, the frame is fixedly connected with a mounting rod, the mounting rod is fixedly connected with a slide groove, the support plate is slidably connected to the mounting rod through the slide seat, and the slide plate is provided with multiple turning mechanisms corresponding to the push rod.

[0013] A further technical improvement of the present invention is that the flipping mechanism includes a rotating block, the rotating block and the push rod are fixedly connected, the rotating block is rotatably connected to the slide board, the slide board is fixedly connected to a positioning seat, a moving block is slidably connected in the positioning seat, the moving block and the rotating block are in contact and slide with each other, and the moving block is fixedly connected to a moving rod.

[0014] Compared with the prior art, the present invention has the following beneficial effects: 1. The pressing mechanism can fix multiple beams at the same time. The pressing mechanism fixes both ends of the beams through a pressing plate. When placing the beams, the pressing mechanism is located outside the frame and will not block the storage of the beams.

[0015] 2. The cooperation of the auxiliary unloading mechanism and the limiting mechanism can assist in the unloading of the middle floor beam. Under the action of the bidirectional screw, the transmission plate is driven to lift the floor beam, thereby reducing the friction between the beam and the frame during the movement, and the floor beam can be unloaded with only a small force.

[0016] 3. The cooperation between the set flipping mechanism and the auxiliary unloading mechanism can adjust the number of contacts between the push rods in the auxiliary unloading mechanism and the floor beams according to the number of floor beams required for unloading, so as to unload according to the actual number of beams required. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to facilitate understanding by those skilled in the art, the present invention is further described below with reference to the accompanying drawings.

[0018] Figure 1 It is a schematic diagram of the external structure of the present invention; Figure 2 It is a schematic diagram of the local structure of the present invention; Figure 3 It is a partial structural schematic diagram of the material pressing mechanism of the present invention; Figure 4 It is a schematic diagram of the material pressing mechanism of the present invention; Figure 5 This is a schematic diagram of the auxiliary material unloading mechanism of the present invention; Figure 6 It is a schematic diagram of the limiting mechanism of the present invention; Figure 7 It is a schematic diagram of the material turning mechanism of the present invention.

[0019] In the figure: 1. frame; 2. pressing mechanism; 21. transmission box; 22. pressing plate; 23. arc groove; 24. threaded rod; 25. moving plate; 26. fixed rail; 27. turntable; 3. auxiliary unloading mechanism; 31. bidirectional screw rod; 32. threaded block; 33. rotating rod; 34. moving rod; 35. connecting rod; 36. slide plate; 37. limiting rod; 38. push rod; 4. limiting mechanism; 41. transmission plate; 42. arc clamping block; 43. support plate; 44. fixed rail; 45. mounting rod; 46. slide groove; 47. slide seat; 5. flipping mechanism; 51. positioning seat; 52. moving block; 53. moving rod; 54. rotating block; 6. clamping plate; 7. trough. DETAILED DESCRIPTION

[0020] In order to further explain the technical means and effects adopted by the present invention to achieve the predetermined invention purpose, the specific implementation methods, structures, features and effects of the present invention are described in detail below in conjunction with the accompanying drawings and preferred embodiments.

[0021] See also Figure 1-7As shown, the present invention provides a simple material rack for a middle floor beam, comprising a frame 1, a plurality of universal wheels can be arranged at the bottom of the frame 1, a plurality of layers of clamping plates 6 are arranged on the frame 1, two left and right clamping plates 6 are arranged on each layer, a pressing mechanism 2 is arranged above the clamping plates 6, a plurality of material troughs 7 are opened on the clamping plates 6, and the pressing mechanism 2 is used for pressing the floor beam; an auxiliary unloading mechanism 3 is arranged below each layer of the clamping plates 6, a limiting mechanism 4 is connected to the auxiliary unloading mechanism 3, and the limiting mechanism 4 is used for limiting support when the floor beam moves, and the limiting mechanism 4 and the unloading mechanism 3 act synchronously.

[0022] The cooperation of the multi-layer clamping plates 6 and the material trough 7 can store multi-layer floor beams. The two ends of the floor beams are placed in the material trough 7 between the two clamping plates 6. The set pressing mechanism 2 can fix the two ends of the floor beams at the same time, thereby ensuring the stability of the material rack during the movement. When unloading, since the floor beams are heavy, the set auxiliary unloading mechanism 3 can assist in unloading.

[0023] See also Figure 5 As shown, the auxiliary unloading mechanism 3 includes a limiting rod 37, two limiting rods 37 are provided and are slidably connected to the front and rear sides of the frame 1, a slide plate 36 is slidably connected to the two limiting rods 37, and a plurality of push rods 38 are rotatably connected to the slide plate 36.

[0024] See also Figure 5 , 6 As shown, the auxiliary unloading mechanism 3 also includes a driving assembly, which includes a bidirectional screw rod 31, and the bidirectional screw rod 31 is rotatably connected in the front and rear brackets of the frame 1. Two threaded blocks 32 are threadedly connected to the bidirectional screw rod 31, and a rotating rod 33 is rotatably connected to the threaded block 32. The end of the rotating rod 33 away from the threaded block 32 is rotatably connected to a moving rod 34, and a connecting rod 35 is slidably connected to the moving rod 34, and the connecting rod 35 and the slide plate 36 are fixedly connected.

[0025] See also Figure 2 , 6 As shown, the limiting mechanism 4 includes a transmission plate 41, and the transmission plate 41 is located below the floor beam. A plurality of groups of arc-shaped clamping blocks 42 are arranged on the transmission plate 41, and each group of the arc-shaped clamping blocks 42 is provided with two. The opening of the arc-shaped clamping block 42 is larger than that at the bottom. Two intermittently arranged supporting plates 43 are arranged above the transmission plate 41, and the spacing between the two supporting plates 43 just passes through the arc-shaped clamping block 42. The transmission plate 41 and the supporting plate 43 are slidably connected.

[0026] As shown in the figure, the connecting rod 35 and the transmission plate 41 are fixedly connected, and the front and rear ends of the support plate 43 are fixedly connected with two groups of fixed rails 44, each group of fixed rails 44 is provided with two, and the transmission plate 41 is slidably connected to the fixed rails 44, and the support plate 43 plays a role in supporting the floor beam, and the two arc-shaped clamping blocks 42 just cooperate with the floor beam, thereby limiting the floor beam and avoiding the problem of displacement of the floor beam during movement.

[0027] See also Figure 6 As shown, both ends of the support plate 43 are fixedly connected with a slide seat 47, the frame 1 is fixedly connected with a mounting rod 45, the mounting rod 45 is fixedly connected with a slide groove 46, and the support plate 43 is slidably connected to the mounting rod 45 through the slide seat 47. During the movement of the floor beam, the entire auxiliary unloading mechanism 3 and the limiting mechanism 4 are moved by the cooperation of the set slide seat 47, the slide groove 46 and the mounting rod 45.

[0028] When it is necessary to remove the floor beam from the rack, the auxiliary unloading mechanism 3 is provided for auxiliary unloading, and the limiting mechanism 4 is used for limiting and supporting. The action process of the auxiliary unloading mechanism 3 is to first rotate the bidirectional screw rod 31, and the rotation of the bidirectional screw rod 31 further drives the threaded block 32 threadedly connected thereto to move, and the movement of the threaded block 32 further drives the rotating rod 33 rotatably connected thereto to rotate, and with the rotation of the rotating rod 33, the moving rod 34 rotatably connected thereto is driven to move, and the rising of the moving rod 34 drives the connecting rod 3 slidably connected thereto 5 moves synchronously, the slide plate 36 and the transmission plate 41 fixedly connected with the connecting rod 35 move synchronously until the push rod 38 on the slide plate 36 is flush with the height of the floor beam, and at the same time, the arc clamping plate 42 of the transmission plate 41 moves synchronously, and the floor beam enters between the two arc clamping plates 42, so that the arc clamping plate 42 completes the limit of the floor beam, and then the two-way screw rod 31 is rotated until the transmission plate 41 contacts the floor beam and has a supporting force on the floor beam. At this time, the slide plate 36 is pushed to move, and one end of the floor beam can be pushed out of the frame 1, so that the floor beam is convenient to remove.

[0029] The cooperation of the auxiliary unloading mechanism 3 and the limiting mechanism 4 facilitates the removal of the floor beams. Under the action of the bidirectional screw 31, the transmission plate 41 has a lifting force on the floor beams, thereby reducing the friction between the floor beams and the support plate 43 during the movement. At the same time, the arc-shaped clamping plate 42 limits the floor beams, thereby preventing the floor beams from shaking during the movement.

[0030] See also Figure 2 , 3As shown in , 4, the pressing mechanism 2 includes a transmission box 21, the transmission box 21 is connected to both sides of the frame 1 and is located above the clamping plate 6, a movable plate 25 is slidably connected in the transmission box 21, a plurality of fixed rails 26 arranged linearly are fixedly connected to the movable plate 25, the positions of the fixed rails 26 and the material trough 7 correspond, a pressing plate 22 is slidably connected to the fixed rails 26, a side plate is connected to the bottom of the transmission box 21, an arc groove 23 is opened on the side plate, and the pressing plate 22 and the arc groove 23 are slidably connected.

[0031] See also Figure 4 As shown, a threaded rod 24 is rotatably connected inside the transmission box 21, and the threaded rod 24 is threadedly connected to the movable plate 25. The threaded rod 24 extends to the outside of the transmission box 21 and is fixedly connected to a turntable 27. The slide plate 36 is provided with multiple turning mechanisms 5 corresponding to the push rod 38.

[0032] The set pressing mechanism 2 is used to fix the floor beam. The specific action process is that after the floor beam is placed on the material trough 7 on the clamping plate 6, the turntable 27 is rotated to drive the threaded rod 24 to rotate, and the threaded rod 24 further drives the movable plate 25 threadedly connected thereto to move, and the fixed rail 26 fixedly connected to the movable plate 25 moves synchronously, and the pressing plate 22 slidingly connected to the fixed rail 26 moves synchronously. At the same time, since the pressing plate 22 and the arc groove 23 are slidably connected, the slide plate 22 moves vertically while moving horizontally. When the slide plate 22 moves to the top of the floor beam, the slide plate 22 just presses on the surface of the floor beam, thereby completing the fixation of the floor beam.

[0033] See also Figure 7 As shown, the flipping mechanism 5 includes a rotating block 54, which is fixedly connected to the push rod 38, and the rotating block 54 is rotatably connected to the slide plate 36. The slide plate 36 is fixedly connected with a positioning seat 51, and a moving block 52 is slidably connected in the positioning seat 51. The moving block 52 and the rotating block 54 are in contact and slide with each other, and the moving block 52 is fixedly connected with a moving rod 53.

[0034] The set flipping mechanism 5 is used to rotate the push rod 38. When the push rod 38 is no longer parallel to the floor beam, the push rod 38 no longer pushes the floor beam during auxiliary unloading. Therefore, according to the number of floor beams to be taken out, the flipping mechanism 5 can be used to control whether the push rod 38 contacts and pushes the floor beam.

[0035] The action process of the flipping mechanism 5 is to drive the moving block 52 to move by pulling the moving rod 53. When the moving block 52 is not in contact with the rotating block 54, the rotating block 54 rotates under the action of gravity, and the push rod 38 is no longer parallel to the floor beam. During the subsequent auxiliary unloading, the push rod 38 at this position is no longer in contact with the floor beam, so that the floor beam at the position corresponding to the push rod 38 is not pushed.

[0036] When the present invention is in use, the floor beam is first placed in the material trough 7 on the two clamping plates 6, and then the two ends of the floor beam are fixed by the pressing mechanism 2, so as to ensure the stability of the beam and the frame 1 bracket. When it is necessary to take materials, the auxiliary unloading mechanism 3 and the limiting mechanism 4 are cooperated to facilitate unloading. The auxiliary unloading mechanism 3 has a supporting effect on the floor beam, thereby reducing the friction between the floor beam and the frame 1, and then only a small force is required to complete the unloading of the floor beam. The set flipping mechanism 5 can adjust whether the push rod 38 on the auxiliary unloading mechanism 3 and the floor beam are in contact according to the number of floor beams to be unloaded.

[0037] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any form. Although the present invention has been disclosed as a preferred embodiment as above, it is not used to limit the present invention. Any technical personnel in this field can make some changes or modify the technical contents disclosed above into equivalent embodiments without departing from the scope of the technical solution of the present invention. However, any simple modification, equivalent change and modification made to the above embodiments according to the technical essence of the present invention without departing from the content of the technical solution of the present invention still fall within the scope of the technical solution of the present invention.

Claims

1. A simple material rack for middle floor beams, comprising a frame (1), characterized in that: The frame (1) is provided with multiple layers of clamping plates (6), each layer of the clamping plates (6) is provided with two left and right clamping plates, a material pressing mechanism (2) is provided above the clamping plates (6), a plurality of material troughs (7) are provided on the clamping plates (6), and the material pressing mechanism (2) is used to press against the floor beams; An auxiliary unloading mechanism (3) is arranged below each layer of the plywood (6), and a limiting mechanism (4) is connected to the auxiliary unloading mechanism (3). The limiting mechanism (4) is used to provide limiting support for the floor beam when it moves, and the limiting mechanism (4) and the unloading mechanism (3) act synchronously.

2. A simple material rack for middle floor beams according to claim 1, characterized in that: The auxiliary unloading mechanism (3) comprises a limiting rod (37), two limiting rods (37) are provided and are slidably connected to the front and rear sides of the frame (1), a slide plate (36) is slidably connected to the two limiting rods (37), and a plurality of push rods (38) are rotatably connected to the slide plate (36).

3. The simple material rack for middle floor beams according to claim 1, characterized in that: The unloading mechanism (3) also includes a driving assembly, which includes a bidirectional screw rod (31), the bidirectional screw rod (31) is rotatably connected to the front and rear brackets of the frame (1), two threaded blocks (32) are threadedly connected to the bidirectional screw rod (31), a rotating rod (33) is rotatably connected to the threaded block (32), one end of the rotating rod (33) away from the threaded block (32) is rotatably connected to a moving rod (34), a connecting rod (35) is slidably connected to the moving rod (34), and the connecting rod (35) and the slide plate (36) are fixedly connected.

4. The simple material rack for middle floor beams according to claim 1, characterized in that: The material pressing mechanism (2) comprises a transmission box (21), the transmission box (21) is connected to both sides of the frame (1) and is located above the clamping plate (6), a movable plate (25) is slidably connected inside the transmission box (21), a plurality of fixed rails (26) arranged linearly are fixedly connected to the movable plate (25), the positions of the fixed rails (26) and the material trough (7) correspond, a pressing plate (22) is slidably connected to the fixed rails (26), a side plate is connected below the transmission box (21), an arc groove (23) is provided on the side plate, and the pressing plate (22) and the arc groove (23) are slidably connected.

5. The simple material rack for middle floor beams according to claim 3 is characterized in that: A threaded rod (24) is rotatably connected inside the transmission box (21), the threaded rod (24) and the movable plate (25) are threadedly connected, and the threaded rod (24) extends to the outside of the transmission box (21) and is fixedly connected to a rotating disk (27).

6. The simple material rack for middle floor beams according to claim 2, characterized in that: The limiting mechanism (4) comprises a transmission plate (41), the transmission plate (41) is located below the floor cross beam, a plurality of groups of arc-shaped clamping blocks (42) are arranged on the transmission plate (41), each group of the arc-shaped clamping blocks (42) is provided with two, the opening of the arc-shaped clamping blocks (42) is large at the top and small at the bottom, two intermittently arranged supporting plates (43) are arranged above the transmission plate (41), the spacing between the two supporting plates (43) just passes through the arc-shaped clamping blocks (42), and the transmission plate (41) and the supporting plates (43) are slidably connected.

7. A simple material rack for middle floor beams according to claim 4, characterized in that: The connecting rod (35) and the transmission plate (41) are fixedly connected, and two groups of fixed rails (44) are fixedly connected at the front and rear ends of the support plate (43), each group of fixed rails (44) is provided with two, and the transmission plate (41) and the fixed rails (44) are slidably connected.

8. The simple material rack for middle floor beams according to claim 4, characterized in that: The two ends of the support plate (43) are fixedly connected with a slide seat (47), the frame (1) is fixedly connected with a mounting rod (45), the mounting rod (45) is fixedly connected with a slide groove (46), the support plate (43) is slidably connected to the mounting rod (45) through the slide seat (47), and the slide plate (36) is provided with a plurality of turning mechanisms (5) corresponding to the push rod (38).

9. A simple material rack for middle floor beams according to claim 8, characterized in that: The flip mechanism (5) comprises a rotating block (54), the rotating block (54) and the push rod (38) are fixedly connected, the rotating block (54) is rotatably connected to the slide plate (36), the slide plate (36) is fixedly connected with a positioning seat (51), a moving block (52) is slidably connected in the positioning seat (51), the moving block (52) and the rotating block (54) are in contact and slide with each other, and a moving rod (53) is fixedly connected to the moving block (52).

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