Butt joint locking piece with stable structure

Abstract

The utility model belongs to the technical field of fixing structures, and particularly relates to a butt joint locking piece with a stable structure, which comprises a fixing frame and a mounting frame, the fixing frame and the mounting frame are correspondingly arranged, air cylinders are mounted at four corners of the fixing frame, motors are mounted at output ends of the air cylinders, and the motors are connected with the mounting frame. The periphery of the output end is rotationally connected with the mounting frame through a supporting bearing, a locking buckle rotating along with the output end is mounted at the tail end of the output end, telescopic grooves are formed in the two end faces of the mounting frame in a penetrating mode, buffer plates are mounted in the telescopic grooves and protrude out of the locking buckle ends of the fixing frame, and buffer assemblies are mounted between the buffer plates and the fixing frame. A plurality of supporting sliding rod assemblies are further arranged between the fixing frame and the mounting frame. According to the butt-joint locking piece, through the cooperation of the fixing frame and the mounting frame and the linkage design of the air cylinder, the motor and the locking buckle, the effect of effective fixing and butt joint of the finned radiator is achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of fixed structures, and in particular relates to a docking locking piece with a stable structure. Background Art

[0002] The medium inside a fin-type radiator is usually a heat transfer medium, which is used to transfer heat from one end of the radiator to the other and dissipate it into the surrounding environment through the radiator surface. Common heat transfer media include water, steam, and high-temperature thermal oil. These media should be pure and free of impurities to ensure that they will not damage the smooth working environment inside the radiator and maintain good fluidity to ensure effective heat transfer. The hot medium enters the radiator through the inlet, passes through the fins inside the radiator for heat exchange, dissipates heat into the air, and then the cooled medium is discharged through the radiator outlet.

[0003] When cleaning and maintaining a large fin radiator, it is disassembled and placed on a platform or bracket. During the cleaning and maintenance process, there are the following defects: there is a lack of an effective docking locking device, which makes it impossible to effectively fix the fin radiator for maintenance and cleaning operations; most locking methods are cumbersome, manual operation is not convenient, and the fixing efficiency is low. Therefore, we propose a docking locking part with a stable structure. Utility Model Content

[0004] The purpose of this utility model is to provide a docking locking part with a stable structure to solve the technical problems in the prior art that there is a lack of effective docking locking devices, which makes it impossible to effectively fix the fin-type radiator and perform maintenance and cleaning operations; most locking methods are relatively cumbersome, manual operation is not convenient enough, and the fixing efficiency is low.

[0005] In order to solve the above technical problems, the utility model provides a docking locking member with a stable structure, a docking locking member with a stable structure, comprising: a fixing frame and a mounting frame, the fixing frame and the mounting frame are arranged correspondingly, a cylinder is installed at the four corners of the fixing frame, and the output end of the cylinder faces the mounting frame end, a motor is installed at the output end of the cylinder, the output end of the cylinder faces the mounting frame end and extends to the other end of the mounting frame, and is rotatably connected to the mounting frame through a support bearing on the periphery of the output end, and a locking buckle that rotates therewith is installed at the end of the output end, a telescopic groove is penetrated through the two end surfaces of the mounting frame, a buffer plate is installed in the telescopic groove, and the buffer plate protrudes from the locking buckle end of the fixing frame, a buffer assembly is installed between the buffer plate and the fixing frame, and a plurality of supporting slide rod assemblies are also provided between the fixing frame and the mounting frame.

[0006] Furthermore, the fixing frame is installed on a lifting device, and the lifting device is a motor screw lifting mechanism or a hydraulic lifting mechanism.

[0007] Furthermore, the outer circumferential wall of the outer ring of the support bearing is fixed in the output shaft through slot opened on the mounting frame, and the inner circumferential wall of the inner layer is fixed to the output shaft of the motor.

[0008] Furthermore, the motor is a servo motor, and the motor operates synchronously to drive the locking buckle to rotate 180 degrees, so that the locking buckle corresponds to the buffer plate / stays away from the buffer plate.

[0009] Furthermore, the locking buckle is installed on the output end of the motor through bolts.

[0010] Furthermore, the buffer plate is made of rubber, and the buffer assembly includes a fixed sleeve, a compression sleeve and a spring. One end of the compression sleeve is located in the fixed sleeve and is slidably connected to it, and the two ends of the spring are in contact with the fixed sleeve and are located between the compression sleeve, and the other end of the compression sleeve is fixed to the buffer plate.

[0011] Furthermore, the slide rod assembly includes a telescopic sleeve and a telescopic tube, the telescopic tube is slidably connected to the telescopic sleeve, and the two ends of the telescopic sleeve and the telescopic tube are fixedly connected to the fixing frame and the mounting frame respectively.

[0012] The beneficial effects of the utility model are:

[0013] 1. The docking locking piece realizes effective fixation and docking of the fin-type radiator through the cooperation of the fixing frame and the mounting frame, as well as the linkage design of the cylinder, motor and locking buckle. This design solves the problem of lack of effective docking locking device in the prior art, so that the radiator can be stably fixed on the platform during cleaning and maintenance, avoiding operational difficulties and safety hazards caused by shaking or instability.

[0014] Among them, the use of automatic control of cylinders and motors makes the locking and unlocking process simple and quick. Compared with the traditional cumbersome manual locking method, this design greatly improves work efficiency and reduces the labor intensity of operators.

[0015] 2. The design of the buffer plate and buffer assembly provides a good buffering effect when the locking buckle contacts the mounting bracket, avoiding the impact force and noise caused by direct collision, and avoiding damage to the mechanical structure (including the motor and cylinder, etc.).

[0016] 3. The setting of the supporting slide rod assembly further enhances the connection strength and stability between the fixing frame and the mounting frame. This design enables the entire docking locking component to maintain a stable structural form when bearing the weight of the radiator and various forces during cleaning and maintenance, and is not prone to deformation or damage.

[0017] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, preferred embodiments are given below and described in detail with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a structural anatomical diagram of the buffer component of the utility model;

[0021] Figure 3 This is a partial structural anatomical diagram of the mounting frame of the utility model.

[0022] In the picture:

[0023] 1. Fixed frame;

[0024] 2. Mounting frame; 21. Slot hole;

[0025] 3. Cylinder;

[0026] 4. Motor;

[0027] 5. Support bearing;

[0028] 6. Locking buckle;

[0029] 7. Expansion slot;

[0030] 8. Buffer board;

[0031] 9. Buffer assembly; 91. Fixed sleeve; 92. Compression sleeve; 93. Spring;

[0032] 10. Sliding rod assembly; 101. Telescopic sleeve; 102. Telescopic tube. DETAILED DESCRIPTION

[0033] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts shall fall within the scope of protection of the present invention.

[0034] Example:

[0035] like Figures 1 to 3 As shown, the docking locking member with a stable structure of this embodiment includes: a fixing frame 1 and a mounting frame 2, the fixing frame 1 and the mounting frame 2 are arranged correspondingly, and a cylinder 3 is installed at the four corners of the fixing frame 1, and the output end of the cylinder 3 faces the mounting frame 2 end, and a motor 4 is installed at the output end of the cylinder 3, and the output end of the cylinder 3 faces the mounting frame 2 end and extends to the other end of the mounting frame 2. The periphery of the output end is rotatably connected to the mounting frame 2 through a support bearing 5, and a locking buckle 6 that rotates therewith is installed at the end of the output end. Telescopic grooves 7 are penetrated through the two end surfaces of the mounting frame 2, and a buffer plate 8 is installed in the telescopic groove 7, and the buffer plate 8 protrudes from the locking buckle 6 end of the fixing frame 1, and a buffer assembly 9 is installed between the buffer plate 8 and the fixing frame 1, and a number of support slide rod assemblies 10 are also provided between the fixing frame 1 and the mounting frame 2.

[0036] It should be noted that the fixing frame 1 is installed on a lifting device, which uses a motor screw lifting mechanism or a hydraulic lifting mechanism. The height can be adjusted according to actual needs to accommodate fin radiators of different sizes and weights. At the same time, a lateral adjustment mechanism is also installed at the bottom of the lifting device to adjust the distance between the docking locking parts on both sides to clamp fin radiators of different sizes.

[0037] like Figure 2 As shown, the outer circumferential wall of the outer ring of the support bearing 5 is fixed in the output shaft through slot 21 opened on the mounting frame 2, and the inner circumferential wall of the inner layer is fixed to the output shaft of the motor 4.

[0038] Motor 4 is a servo motor, which operates synchronously to drive the locking buckle 6 to rotate 180 degrees, so that the locking buckle 6 corresponds to the buffer plate 8 / stays away from the buffer plate 8. When the corresponding buffer plate 8 of the locking buckle 6 is in a closed state, the fin-type radiator is firmly locked in the docking locking piece, ready for subsequent operation or transportation.

[0039] The locking buckle 6 is mounted on the output end of the motor 4 by means of bolts, and the locking buckle 6 of different sizes can be disassembled and replaced.

[0040] The buffer plate 8 is made of rubber, and the buffer assembly 9 includes a fixed sleeve 91, a compression sleeve 92 and a spring 93. One end of the compression sleeve 92 is located in the fixed sleeve 91 and is slidably connected to it, and the two ends of the spring 93 are located between the fixed sleeve 91 and the compression sleeve 92, and the other end of the compression sleeve 92 is fixed to the buffer plate 8. The buffer assembly 9 plays a buffering and stabilizing role, and the buffer plate 8 made of rubber material provides additional shock-absorbing effect.

[0041] The slide rod assembly 10 includes a telescopic sleeve 101 and a telescopic tube 102. The telescopic tube 102 is slidably connected to the telescopic sleeve 101. The two ends of the telescopic sleeve 101 and the telescopic tube 102 are fixedly connected to the fixing frame 1 and the mounting frame 2 respectively, providing an additional connection between the fixing frame 1 and the mounting frame 2.

[0042] To sum up, when it is necessary to clamp the fin-type radiator (the clamped fin-type radiator is located between two sets of docking locking parts of stable structures, and the inlet and outlet correspond to the buffer plate 8), the cylinder 3 is started, and the output end of the cylinder 3 extends toward the mounting frame 2, driving the mounting frame 2 to approach the inlet and outlet of the fin-type radiator. After the buffer plate 8 abuts against the inlet and outlet of the fin-type radiator, the buffer plate 8 is supported by the buffer assembly 9 and cooperates with the buffer plate 8 to play a role of abutment and buffering. At this time, the inlet and outlet of the fin-type radiator fits the mounting frame 2, and the motor 4 (servo motor) starts to operate, driving the locking buckle 6 to rotate. The motor 4 operates synchronously with a rotation angle of 180 degrees. This rotation action will cause the locking buckle 6 to either correspond to the buffer plate 8 (closed state) or away from the buffer plate 8 (open state). When the locking buckle 6 rotates to the position corresponding to the buffer plate 8, the inlet and outlet of the fin-type radiator are stably located between the locking buckle 6 and the mounting frame 2. In this process, the support slide assembly 10 (including the telescopic sleeve 101 and the telescopic tube 102) extends and retracts as the cylinder 3 extends and retracts.

[0043] The various devices selected in this application are all universal standard parts or components known to those skilled in the art, and their structures and principles can be known to those skilled in the art through technical manuals or conventional experimental methods.

[0044] In the description of the embodiments of the present invention, unless otherwise specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections or electrical connections; direct connections or indirect connections through an intermediate medium; and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in the present invention based on the specific circumstances.

[0045] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating positions or relationships, are based on the positions or relationships shown in the accompanying drawings and are intended solely to facilitate the description of this utility model and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0046] Based on the above-mentioned ideal embodiment of the present invention, and in accordance with the above description, relevant personnel can make various changes and modifications without departing from the technical scope of the present invention. The technical scope of the present invention is not limited to the content of the specification, but must be determined according to the scope of the claims.

Claims

1. A docking lock with a stable structure, characterized in that: include: A fixing frame (1) and a mounting frame (2) are provided, wherein the fixing frame (1) and the mounting frame (2) are arranged correspondingly, a cylinder (3) is installed at the four corners of the fixing frame (1), and the output end of the cylinder (3) faces the end of the mounting frame (2), a motor (4) is installed at the output end of the cylinder (3), the output end of the cylinder (3) faces the end of the mounting frame (2) and extends to the other end of the mounting frame (2), the output end is rotatably connected to the mounting frame (2) through a support bearing (5) at the periphery of the output end, a locking buckle (6) that rotates therewith is installed at the end of the output end, telescopic grooves (7) are provided through both end surfaces of the mounting frame (2), a buffer plate (8) is installed in the telescopic groove (7), and the buffer plate (8) protrudes from the locking buckle (6) end of the fixing frame (1), a buffer assembly (9) is installed between the buffer plate (8) and the fixing frame (1), and a plurality of supporting slide bar assemblies (10) are also provided between the fixing frame (1) and the mounting frame (2).

2. A docking lock member with a stable structure according to claim 1, characterized in that: The fixing frame (1) is mounted on a lifting device, and the lifting device is a motor screw lifting mechanism or a hydraulic lifting mechanism.

3. The docking locking member with a stable structure according to claim 1, characterized in that: The outer circumferential wall of the outer ring of the support bearing (5) is fixed in the output shaft through slot (21) provided on the mounting frame (2), and the inner circumferential wall of the inner layer is fixed to the output shaft of the motor (4).

4. The docking locking member with a stable structure according to claim 1, characterized in that: The motor (4) is a servo motor, and the motor (4) operates synchronously to drive the locking buckle (6) to rotate at an angle of 180 degrees, so that the locking buckle (6) corresponds to the buffer plate (8) or stays away from the buffer plate (8).

5. The docking locking member with a stable structure according to claim 1, characterized in that: The locking buckle (6) is mounted on the output end of the motor (4) via bolts.

6. The docking locking member with a stable structure according to claim 1, characterized in that: The buffer plate (8) is made of rubber. The buffer assembly (9) comprises a fixed sleeve (91), a compression sleeve (92) and a spring (93). One end of the compression sleeve (92) is located in the fixed sleeve (91) and is slidably connected thereto. Two ends of the spring (93) are in contact with the fixed sleeve (91) and are located between the compression sleeve (92). The other end of the compression sleeve (92) is fixed to the buffer plate (8).

7. The docking locking member with a stable structure according to claim 1, characterized in that: The slide bar assembly (10) comprises a telescopic sleeve (101) and a telescopic tube (102), wherein the telescopic tube (102) is slidably connected to the telescopic sleeve (101), and the two ends of the telescopic sleeve (101) and the telescopic tube (102) away from each other are fixedly connected to the fixing frame (1) and the mounting frame (2), respectively.

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