Electric sliding door with protection assembly

Abstract

The utility model discloses an electric sliding door with a protection component, which comprises a portal frame, a sliding door and a bottom rail, a bottom block is fixedly mounted at the bottom of the sliding door, and the bottom block is slidably connected with the inside of the bottom rail. According to the dust suction device, the electric sliding seat drives the movable door to slide along the linear sliding rail, and meanwhile, the bottom block at the bottom of the movable door synchronously slides along the bottom rail, so that stable movement of the movable door is guaranteed, and in the process, the input end of the suction pump drives the reversing pipe and the interior of the dust suction pipe to generate negative pressure; the dust suction pipes can suck away solid impurities located in the moving path of the bottom block, so that the situation that the impurities hinder movement of the bottom block and the moving door is avoided, and therefore protection of the electric moving door is achieved. The two dust suction pipes are arranged on the two sets of the moving door respectively and matched with corrugated pipes connected between the three-way pipe and the dust suction pipes, and the dust suction efficiency is improved. And stable conduction of solid impurities is ensured while the moving requirement of the moving door is met.

Description

Technical Field

[0001] The utility model relates to the technical field of corrugated paperboard processing, in particular to an electric sliding door with a protective component. Background Art

[0002] Corrugated cardboard is a multi-layer adhesive body, which is composed of at least one layer of wavy core paper interlayer (commonly known as "corrugated paper", "corrugated core paper", "corrugated paper core", "corrugated base paper") and a layer of cardboard (also known as "box board", "box board"). It has high mechanical strength and can withstand collisions and falls during transportation. The actual performance of corrugated cardboard depends on three factors: the characteristics of the core paper and cardboard and the structure of the carton itself.

[0003] During the use of the existing cardboard unloading device, the pallet is first placed in the designated area, and then the two sets of moving doors are driven together by two sets of electric slides. The cardboard transferred via the conveyor belt is pushed by the conductive belt until the cardboard is located at the designated position of the conductive belt. At this time, the driving member stops running, and the electric slide drives the conductive seat to move until the conductive seat abuts the moving door. While the conductive belt pushes the cardboard to one side of the moving door, the electric slide drives the conductive seat to gradually move away from the moving door until it is completely reset. In this process, the cardboard is constrained by the moving door and falls stably onto the pallet.

[0004] During the use of the above-mentioned cardboard unloading device, the sliders at the bottom of the two sets of sliding doors will slide along the bottom rails to ensure the stability and matching strength of the sliding of the sliding doors. However, the bottom rails are mostly exposed, and external solid impurities are easy to fall into the bottom rails, thereby hindering the movement of the sliding doors. Therefore, it is urgent to propose a corresponding electric sliding door with a protective component to solve the above-mentioned problem. Utility Model Content

[0005] The purpose of the utility model is to solve the above problems and to provide an electric sliding door with a protective component.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] An electric sliding door with a protective component comprises a gantry, a moving door and a bottom rail, wherein a bottom block is fixedly installed at the bottom of the moving door, the bottom block is slidably connected to the inside of the bottom rail, a translation component for pushing the moving door is arranged inside the horizontal end of the gantry, a dust pump is fixedly installed on the outer wall of the gantry, dust pipes are fixedly connected on both sides of the horizontal end of the moving door, and two groups of dust pipes are transmission-connected to the input end of the dust pump.

[0008] Preferably, a fixing plate is fixedly mounted on the outer wall of the dust extraction pump, and the fixing plate is fixedly connected to the gantry via a locking rod.

[0009] Preferably, the locking rod passes through the fixing plate through a vertically arranged strip groove, and the locking rod is screwed and connected to the gantry through a screw hole.

[0010] Preferably, the dust pump input end is connected to a three-way pipe, the outer wall of the movable door is fixedly connected to a reversing pipe, the reversing pipe input end is connected to the three-way pipe through a bellows, and the two groups of output ends of the reversing pipe are respectively connected to two groups of dust pipes for transmission.

[0011] Preferably, the two groups of dust extraction pipes are fixedly connected to the movable door through two groups of support sleeves 1 respectively, and the reversing pipe is fixedly connected to the movable door through support sleeve 2.

[0012] Preferably, the translation assembly includes a linear slide rail and an electric slide seat, the linear slide rail is fixedly connected to the inside of the horizontal end of the gantry, the electric slide seat is fixedly connected to the movable door, and the electric slide seat and the linear slide rail are slidably matched.

[0013] In summary, due to the adoption of the above technical solution, the beneficial effects of the utility model are:

[0014] 1. In the present application, the electric slide seat drives the moving door to slide along the linear slide rail while the bottom block at the bottom of the moving door slides along the bottom rail synchronously to ensure the stable movement of the moving door. In the process, the input end of the vacuum pump drives the reversing pipe and the dust extraction pipe to generate negative pressure. The dust extraction pipe will extract the solid impurities in the moving path of the bottom block to avoid the impurities from hindering the movement of the bottom block and the moving door, thereby realizing the protection of the electric sliding door. The two groups of dust extraction pipes are respectively arranged in the two groups of the moving door, and cooperate with the corrugated pipe connected between the three-way pipe and the dust extraction pipe to meet the movement requirements of the moving door while ensuring the stable conduction of solid impurities.

[0015] 2. In the present application, the locking rod is passed through the strip groove and screwed into the screw hole on the gantry, so as to fix the fixing plate to the gantry, thereby realizing the installation of the dust pump. The setting of the strip groove can adjust the installation height of the dust pump under the premise that the position of the screw hole on the gantry is constant. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The overall structure schematic diagram provided according to the embodiment of the utility model is shown;

[0017] Figure 2 A schematic diagram of the bottom block structure provided according to an embodiment of the utility model is shown;

[0018] Figure 3 A schematic diagram of the structure of a reversing tube provided according to an embodiment of the utility model is shown;

[0019] Figure 4A schematic diagram of the structure of a fixing plate provided according to an embodiment of the utility model is shown.

[0020] Legend:

[0021] 1. Gantry; 2. Moving door; 3. Dust pump; 4. Bottom block; 5. Bottom rail; 6. Linear slide rail; 7. Electric slide seat; 8. Support sleeve 1; 9. Dust pipe; 10. Tee pipe; 11. Bellows; 12. Reversing pipe; 13. Fixed plate; 14. Strip groove; 15. Locking rod; 16. Support sleeve 2. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-4 , the utility model provides a technical solution:

[0024] An electric sliding door with a protective component comprises a gantry 1, a moving door 2 and a bottom rail 5, a bottom block 4 is fixedly installed at the bottom of the moving door 2, the bottom block 4 is internally slidably connected to the bottom rail 5, a translation component for pushing the moving door 2 is arranged inside the horizontal end of the gantry 1, a dust extraction pump 3 is fixedly installed on the outer wall of the gantry 1, dust extraction pipes 9 are fixedly connected to both sides of the horizontal end of the moving door 2, and two sets of dust extraction pipes 9 are both connected to the input end of the dust extraction pump 3 for transmission;

[0025] While the electric slide seat 7 drives the moving door 2 to slide along the linear slide rail 6, the bottom block 4 at the bottom of the moving door 2 slides synchronously along the bottom rail 5 to ensure the stable movement of the moving door 2. During the process, the input end of the dust pump 3 drives the reversing pipe 12 and the dust pipe 9 to generate negative pressure. The dust pipe 9 will extract solid impurities in the moving path of the bottom block 4 to avoid impurities hindering the movement of the bottom block 4 and the moving door 2, thereby realizing the protection of the electric sliding door. The two groups of dust pipes 9 are respectively arranged in two groups of the moving door, and cooperate with the corrugated pipe 11 connected between the three-way pipe 10 and the reversing pipe 12 to meet the movement requirements of the moving door 2 while ensuring the stable conduction of solid impurities.

[0026] It should be noted that the output end of the dust extraction pump 3 here is externally connected to a carrying container for collecting and exporting impurities. This technology is relatively common, so the connection between the dust extraction pump 3 and the carrying container will not be described in detail here.

[0027] Specifically, Figure 2 and Figure 4As shown, a fixing plate 13 is fixedly installed on the outer wall of the dust pump 3, and the fixing plate 13 is fixedly connected to the gantry 1 through a locking rod 15. The locking rod 15 passes through the fixing plate 13 through a vertically arranged strip groove 14, and the locking rod 15 is screwed together with the gantry 1 through a screw hole. The locking rod 15 passes through the strip groove 14 and is screwed together with the screw hole on the gantry 1, so as to fix the fixing plate 13 to the gantry 1, and then the installation of the dust pump 3 is realized. In addition, the arrangement of the strip groove 14 can adjust the installation height of the dust pump 3 under the premise that the position of the screw hole on the gantry 1 is constant.

[0028] Specifically, Figure 2 and Figure 3 As shown, the input end of the dust extraction pump 3 is connected to a three-way pipe 10, and the outer wall of the movable door 2 is fixedly connected to a reversing pipe 12. The input end of the reversing pipe 12 is connected to the three-way pipe 10 through a bellows 11. The two output ends of the reversing pipe 12 are respectively connected to the two groups of dust extraction pipes 9 for transmission. The two groups of dust extraction pipes 9 are respectively arranged in two groups of the movable door, and the bellows 11 connected between the three-way pipe 10 and the reversing pipe 12 are matched to meet the movement requirements of the movable door 2 while ensuring the stable conduction of solid impurities. The two groups of dust extraction pipes 9 are respectively connected to the two groups of branches. The sleeve 1 8 is fixedly connected to the moving door 2, and the reversing tube 12 is fixedly connected to the moving door 2 through the support sleeve 2 16, so as to ensure the stability of the position of the overall protection component. The translation component includes a linear slide rail 6 and an electric slide seat 7. The linear slide rail 6 is fixedly connected to the inside of the horizontal end of the gantry 1, and the electric slide seat 7 is fixedly connected to the moving door 2, and the electric slide seat 7 and the linear slide rail 6 are slidably matched. When the electric slide seat 7 drives the moving door 2 to slide along the linear slide rail 6, the bottom block 4 at the bottom of the moving door 2 slides synchronously along the bottom rail 5.

[0029] Working principle: while the electric slide seat 7 drives the moving door 2 to slide along the linear slide rail 6, the bottom block 4 at the bottom of the moving door 2 slides synchronously along the bottom rail 5, so as to ensure the stable movement of the moving door 2, and in the process, the input end of the dust pump 3 drives the reversing pipe 12 and the dust pipe 9 to generate negative pressure, and the dust pipe 9 will extract the solid impurities in the moving path of the bottom block 4, so as to avoid the impurities from hindering the movement of the bottom block 4 and the moving door 2, thereby realizing the protection of the electric sliding door, the two groups of dust pipes 9 are respectively arranged in the two groups of the moving door, and the bellows 11 connected between the three-way pipe 10 and the reversing pipe 12 are matched with the movement requirements of the moving door 2 while ensuring the stable conduction of solid impurities, the locking rod 15 is passed through the strip groove 14 and screwed with the screw hole on the gantry 1, so as to realize the fixation of the fixing plate 13 and the gantry 1, and then realize the installation of the dust pump 3, and the setting of the strip groove 14 can adjust the installation height of the dust pump 3 under the premise of constant position of the screw hole on the gantry 1.

[0030] The above description of the embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. An electric sliding door with a protective assembly, comprising a gantry (1), a sliding door (2) and a bottom rail (5), characterized in that: A bottom block (4) is fixedly mounted at the bottom of the movable door (2), and the bottom block (4) is slidably connected to the inside of the bottom rail (5). A translation assembly for pushing the movable door (2) is arranged inside the horizontal end of the gantry (1). A dust extraction pump (3) is fixedly mounted on the outer wall of the gantry (1). Dust extraction pipes (9) are fixedly connected to both sides of the horizontal end of the movable door (2), and two groups of the dust extraction pipes (9) are both connected to the input end of the dust extraction pump (3) for transmission.

2. The electric sliding door with a protective component according to claim 1, characterized in that: A fixing plate (13) is fixedly mounted on the outer wall of the dust extraction pump (3), and the fixing plate (13) is fixedly connected to the gantry (1) via a locking rod (15).

3. The electric sliding door with a protective component according to claim 2, characterized in that: The locking rod (15) passes through the fixing plate (13) through a vertically arranged strip groove (14), and the locking rod (15) is screwed and connected to the gantry (1) through a screw hole.

4. The electric sliding door with a protective component according to claim 3, characterized in that: The input end of the dust extraction pump (3) is connected to a three-way pipe (10), the outer wall of the movable door (2) is fixedly connected to a reversing pipe (12), the input end of the reversing pipe (12) is connected to the three-way pipe (10) via a bellows (11), and the two groups of output ends of the reversing pipe (12) are respectively connected to two groups of dust extraction pipes (9) for transmission.

5. The electric sliding door with a protective component according to claim 4, characterized in that: The two groups of dust extraction pipes (9) are fixedly connected to the movable door (2) via two groups of support sleeves (8) respectively, and the reversing pipe (12) is fixedly connected to the movable door (2) via support sleeves (16).

6. The electric sliding door with a protective component according to claim 5, characterized in that: The translation assembly comprises a linear slide rail (6) and an electric slide seat (7); the linear slide rail (6) is fixedly connected to the inside of the horizontal end of the gantry (1); the electric slide seat (7) is fixedly connected to the movable door (2); and the electric slide seat (7) and the linear slide rail (6) are slidably matched.

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