Electric door row connecting structure

Abstract

The utility model discloses an electrically operated gate row connecting structure, which belongs to the technical field of electrically operated gates and comprises a support plate, the support plate is mounted above an electrically operated gate row column, two connecting sleeves are arranged above the support plate, and connecting pins are arranged on the inner sides of the connecting sleeves; by arranging the lifting shifting device, a worker can adjust the overall height and width of the structure to a certain degree through cooperation of a lifting sleeve, a screw rod and other structures when needed, so that the working requirements under different conditions are better met, and the working capacity of the structure is improved; through the arrangement of the buffer protection device, a worker can carry out certain buffer protection work on structures such as the arc-shaped vertical rod through matching of structures such as a protection plate and an elastic rubber layer when needed, so that the possibility that the structures such as the arc-shaped vertical rod are damaged due to external collision and the like is reduced; and the practicability of the structure is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to electric door technical field, concretely relates to a kind of electric door row connecting structure. BACKGROUND

[0002] Electric door is the various doors driven by motor. It can be divided into industrial door, telescopic door, rotary door, translation door, swing door, rolling door and suspended door.

[0003] Chinese patent application No.201120111603.0 discloses an electric door row connecting structure, which comprises an arc-shaped vertical rod connected with the electric door row and a group of connecting rods. The connecting rods are connected with the arc-shaped vertical rod to form a fan-shaped structure with the upper end larger than the lower end. The lower end of the arc-shaped vertical rod is provided with a connecting pin inserted into the inner hole of the electric door row stand column. The utility model has the advantages of simple structure, convenient processing and installation of the door row, enlarged width of the upper end of the door row, effective prevention of illegal persons from climbing over, and beautiful appearance.

[0004] 1. The above-mentioned patent has the problem of inconvenient adjustment of overall height and width, which makes it difficult to meet the work needs in different situations and reduces the work capacity of the structure. 2. The arc-shaped vertical rod and other structures of the above-mentioned patent are easily damaged due to external impact, which reduces the practicality of the structure. SUMMARY

[0005] To solve the problems raised in the background art, the utility model provides an electric door row connecting structure with high work capacity and strong practicality.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: an electric door row connecting structure, comprising a support plate installed above the electric door row stand column, two connecting sleeves provided above the support plate, a connecting pin provided inside the connecting sleeve, two bolts installed at the edge position of the connecting sleeve through threads, an arc-shaped vertical rod installed above the connecting pin, a lifting displacement device provided between the two arc-shaped vertical rods, and a buffer protection device provided on the side of the connecting sleeve away from the lifting displacement device.

[0007] Preferably, the lifting displacement device comprises a fixed column, a screw, a threaded hole, a displacement assembly, a lifting sleeve and a connecting plate. The fixed column is installed above the support plate and between the two arc-shaped vertical rods. The lifting sleeve is provided outside the fixed column and between the two arc-shaped vertical rods. Two screws are installed at the bottom of the lifting sleeve through threads. A plurality of threaded holes are formed on both sides of the fixed column. The connecting plate is installed on the side of the connecting sleeve close to the two screws. The two connecting plates are connected with the lifting sleeve through the displacement assembly.

[0008] Preferably, the displacement assembly comprises a knob, a screw rod and a connecting frame, the connecting frame is installed on the top outer side of the lifting sleeve and between the two connecting plates, the screw rod is installed on the side close to the connecting frame of the connecting plate through a bearing, and the knob is installed on the side close to the lifting sleeve of the screw rod.

[0009] Preferably, the displacement assembly further comprises a guide rod, the guide rod is installed on the side close to the connecting frame of the connecting plate and above the screw rod.

[0010] Preferably, the buffer protection device comprises a mounting sleeve, a mounting block, a protective plate and an elastic rubber layer, the mounting sleeve is installed on the side away from the connecting plate of the connecting sleeve, the protective plate is arranged on the side away from the connecting plate of the mounting sleeve, the mounting block is installed on the side close to the mounting sleeve and inside the mounting sleeve of the protective plate, and the elastic rubber layer is installed on the side away from the mounting sleeve of the protective plate.

[0011] Preferably, the buffer protection device further comprises a spring pin, and the mounting sleeve and the mounting block are connected through the spring pin.

[0012] Compared with the prior art, the utility model has the advantages that:

[0013] 1、The utility model discloses a lifting displacement device is arranged, staff can adjust the overall height and width of the structure to the cooperation of lifting sleeve and screw rod and other structures when needing, thereby better satisfy the work need of different situations, and the working capacity of the structure is improved.

[0014] 2、The utility model discloses a buffer protection device is arranged, staff can carry out certain buffer protection work to the arc vertical rod and other structures to the cooperation of protective plate and elastic rubber layer and other structures when needing, thereby reduce the possibility of arc vertical rod and other structures being damaged due to external collision and other reasons, and the practicability of the structure is improved. DRAWINGS

[0015] Figure 1 It is the perspective view of the utility model;

[0016] Figure 2 It is the perspective cutaway view of the utility model;

[0017] Figure 3 It is the perspective cutaway view of the lifting displacement device of the utility model;

[0018] Figure 4 It is the perspective cutaway view of the buffer protection device of the utility model.

[0019] In the figure: 1, the electric door row stand column; 2, connecting pin; 3, connecting sleeve; 4, arc stand; 5, lifting displacement device; 51, fixed column; 52, screw; 53, threaded hole; 54, displacement assembly; 541, knob; 542, screw rod; 543, guide rod; 544, connecting frame; 55, lifting sleeve; 56, connecting plate; 6, buffer protection device; 61, mounting sleeve; 62, mounting block; 63, protective plate; 64, elastic rubber layer; 65, spring pin; 7, support plate; 8, bolt. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model. Embodiment 1

[0021] Please refer to Figures 1-4 The utility model provides the following technical scheme: a kind of electric door row connecting structure, including support plate 7, support plate 7 is installed in the upper of electric door row stand column 1, the top of support plate 7 is provided with two connecting sleeves 3, the inside of connecting sleeve 3 is provided with connecting pin 2, two bolts 8 are installed by thread in the edge position of connecting sleeve 3, the top of connecting pin 2 is installed with arc stand 4, lifting displacement device 5 is arranged between two arc stands 4, and buffer protection device 6 is arranged on the side of connecting sleeve 3 away from lifting displacement device 5.

[0022] Specifically, lifting displacement device 5 includes fixed column 51, screw 52, threaded hole 53, displacement assembly 54, lifting sleeve 55 and connecting plate 56, fixed column 51 is installed in the top of support plate 7 and between two arc stands 4, the outside of fixed column 51 and between two arc stands 4 is provided with lifting sleeve 55, two screws 52 are installed by thread in the bottom of lifting sleeve 55, multiple threaded holes 53 are formed in the two sides of fixed column 51, connecting plate 56 is installed on the side of connecting sleeve 3 close to two screws 52, and two connecting plates 56 are connected by displacement assembly 54 between lifting sleeve 55.

[0023] By adopting the above technical scheme, staff can adjust the overall height of the structure when needed by cooperating lifting sleeve 55 and threaded hole 53 and other structures, so as to better meet the work needs in different situations.

[0024] Specifically, the displacement assembly 54 comprises a knob 541, a screw rod 542 and a connecting frame 544, the connecting frame 544 is installed at the top outer side of the lifting sleeve 55 and between the two connecting plates 56, the screw rod 542 is installed on the side of the connecting plate 56 close to the connecting frame 544 through a bearing, and the knob 541 is installed on the side of the screw rod 542 close to the lifting sleeve 55.

[0025] Through the above technical scheme, the staff can adjust the overall width of the structure through the cooperation of the screw rod 542 and the connecting frame 544 and the like when needed, so as to better meet the work needs in different situations.

[0026] Specifically, the displacement assembly 54 further comprises a guide rod 543, the guide rod 543 is installed on the side of the connecting plate 56 close to the connecting frame 544 and above the screw rod 542.

[0027] Through the above technical scheme, the structure guides and limits the movement of the connecting plate 56 and the like through the guide rod 543, so as to prevent the connecting plate 56 from rotating and deviating during movement, and ensure the normal operation of the work.

[0028] When the connecting structure needs to be used during the use of the electric door row, the staff installs the two connecting pins 2 in the two connecting sleeves 3 through the bolts 8, rotates the two screws 52 on the lifting sleeve 55 of the lifting displacement device 5 to make them disengage from the threaded holes 53 on the fixed column 51, pulls the lifting sleeve 55 and the like to move to the required height together with the screws 52 and the two arc-shaped vertical rods 4 and the like, then the staff rotates the two knobs 541 in the displacement assembly 54 respectively, so as to drive the two screw rods 542 to rotate, the screw rod 542 is threadedly connected between the connecting frame 544 and the connecting plate 56, the screw rod 542 is bearing-connected between the connecting plate 56 and the connecting frame 544, and the guide rod 543 on the connecting plate 56 is slidingly connected between the connecting frame 544, so the two screw rods 542 drive the two connecting plates 56 to move, and then drive the two arc-shaped vertical rods 4 to move through the connecting sleeve 3 and the like, so as to adjust the width of the structure, and then use it, and the support plate 7 plays a role of connecting the fixed column 51 and the electric door row vertical column 1. Embodiment 2

[0029] The difference between this embodiment and embodiment 1 is that the buffer protection device 6 comprises a mounting sleeve 61, a mounting block 62, a protective plate 63 and an elastic rubber layer 64, the mounting sleeve 61 is installed on the side of the connecting sleeve 3 away from the connecting plate 56, the protective plate 63 is arranged on the side of the mounting sleeve 61 away from the connecting plate 56, the mounting block 62 is installed on the side of the protective plate 63 close to the mounting sleeve 61 and inside the mounting sleeve 61, and the elastic rubber layer 64 is installed on the side of the protective plate 63 away from the mounting sleeve 61.

[0030] Through adoption of the above technical scheme, the staff can perform certain buffering protection work on the arc-shaped vertical rod 4 and other structures through cooperation of the protective plate 63, the elastic rubber layer 64 and other structures when needed, thereby reducing the possibility of damage of the arc-shaped vertical rod 4 and other structures due to external collision and other reasons.

[0031] Specifically, the buffering protection device 6 further comprises spring pins 65, and the mounting sleeve 61 and the mounting block 62 are connected through the spring pins 65.

[0032] Through adoption of the above technical scheme, the staff can perform certain buffering protection work on the arc-shaped vertical rod 4 and other structures through cooperation of the protective plate 63, the elastic rubber layer 64 and other structures when needed, thereby reducing the possibility of damage of the arc-shaped vertical rod 4 and other structures due to external collision and other reasons.

[0033] In use, the staff can install the two mounting blocks 62 in the two mounting sleeves 61 through the spring pins 65 in the two buffering protection devices 6 when needed, and then can perform certain buffering protection work on the arc-shaped vertical rod 4 and other structures through the two protective plates 63 and the elastic rubber layers 64 thereon, thereby reducing the possibility of damage of the arc-shaped vertical rod 4 and other structures due to external collision and other reasons.

[0034] The structure and principle of the electric door row vertical column 1, the connecting pin 2 and the arc-shaped vertical rod 4 in the utility model have been disclosed in a kind of electric door row connecting structure of Chinese patent application No.201120111603.0, and the working principle is that the purpose of connecting rod and arc-shaped vertical rod connection is the strength and rigidity of electric door row, and the purpose of the fan-shaped structure with upper end greater than lower end formed after connecting rod and arc-shaped vertical rod connection is to prevent illegal personnel from climbing electric door row, the arc-shaped vertical rod lower end is provided with the connecting pin of hole insertion with electric door row vertical column, and the connecting pin is inserted into the hole of electric door row vertical column in use, to form the connection of arc-shaped vertical rod and electric door row vertical column.

[0035] The working principle and use process of the utility model: when the electric door row needs to use the connecting structure, the staff installs two connecting pins 2 in two connecting sleeves 3 through each bolt 8, then rotates two screws 52 on the lifting sleeve 55 in the lifting displacement device 5, makes it separate from the threaded hole 53 on the fixed column 51, then pulls the lifting sleeve 55 and other structures, makes it and the screw 52 and two arc vertical rods 4 and other structures move to the height needed, then the staff rotates two knobs 541 in the displacement assembly 54 respectively, thereby drives two screw rods 542 to rotate, the screw rod 542 is connected in the screw thread between the connecting frame 544, the screw rod 542 is connected in the bearing between the connecting plate 56, and the guide rod 543 on the connecting plate 56 is connected in sliding between the connecting frame 544, so two screw rods 542 drive two connecting plates 56 to move, and then drive two arc vertical rods 4 to move through the connecting sleeve 3 and other structures, thereby adjust the width of the structure, and then use, the supporting plate 7 plays the role of connecting the fixed column 51 and the electric door row vertical column 1;When needed, the staff can install two mounting blocks 62 in two mounting sleeves 61 through the spring pin 65 in two buffer protection devices 6, then can carry out certain buffer protection work to the arc vertical rod 4 and other structures through two protection plates 63 and the elastic rubber layer 64 on it, reduces the possibility of damage of the arc vertical rod 4 and other structures due to external collision and other reasons.

[0036] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A power door row connecting structure, comprising a support plate installed above a power door row stand, two connecting sleeves are arranged above the support plate, a connecting pin is arranged inside the connecting sleeve, two bolts are installed at the edge of the connecting sleeve through screwing, an arc-shaped vertical rod is installed above the connecting pin, characterized in that: The lifting displacement device is arranged between the two arc-shaped vertical rods, and the side, away from the lifting displacement device, of the connecting sleeve is provided with a buffer protection device.

2. The electric door screen connecting structure according to claim 1, wherein: The lifting displacement device comprises a fixing column, screws, threaded holes, a displacement assembly, a lifting sleeve and connecting plates. The fixing column is arranged above the support plate and between the two arc-shaped vertical rods. The lifting sleeve is arranged outside the fixing column and between the two arc-shaped vertical rods. The two screws are arranged at the bottom of the lifting sleeve through screwing. The fixing column is provided with a plurality of threaded holes on both sides. The connecting plates are arranged on the side, close to the two screws, of the connecting sleeve. The two connecting plates and the lifting sleeve are connected through the displacement assembly.

3. The electric door screen connecting structure according to claim 2, wherein: The displacement assembly comprises a knob, a screw rod and a connecting frame. The connecting frame is arranged on the top outside of the lifting sleeve and between the two connecting plates. The screw rod is arranged on the side, close to the connecting frame, of the connecting plate through a bearing. The knob is arranged on the side, close to the lifting sleeve, of the screw rod.

4. The electric door screen connecting structure according to claim 3, wherein: The displacement assembly further comprises a guide rod. The guide rod is arranged on the side, close to the connecting frame, of the connecting plate and above the screw rod.

5. The electric door screen connecting structure according to claim 2, wherein: The buffer protection device comprises a mounting sleeve, a mounting block, a protective plate and an elastic rubber layer. The mounting sleeve is arranged on the side, away from the connecting plate, of the connecting sleeve. The protective plate is arranged on the side, away from the connecting sleeve, of the mounting sleeve. The mounting block is arranged on the side, close to the mounting sleeve, of the protective plate and inside the mounting sleeve. The elastic rubber layer is arranged on the side, away from the mounting sleeve, of the protective plate.

6. The electric door screen connecting structure according to claim 5, wherein: The buffer protection device further comprises a spring pin. The mounting sleeve and the mounting block are connected through the spring pin.

Images