Reaction kettle mounting frame

Abstract

The utility model discloses a reaction kettle mounting frame which comprises a frame body and a positioning support arranged on the frame body, swing arms are hinged to the two sides of the positioning support respectively, U-shaped positioning pieces are arranged on the opposite sides of the two swing arms respectively, a fixing base is arranged between the two swing arms, a pull rod is arranged on the fixing base, and the U-shaped positioning pieces are arranged on the opposite sides of the two swing arms respectively. One end of the pull rod penetrates through the positioning support, and adjusting structures are arranged between the two sides of the fixing base and the swing arms respectively. When the pull rod is pulled, the two swing arms can be close to or far away from each other under the action of the adjusting structure so as to adjust the distance between the two U-shaped positioning pieces. The distance between the two U-shaped positioning pieces is adjusted through cooperation of the adjusting structure, the swing arm and other structures, so that the two U-shaped positioning pieces can adapt to installation of different types of reaction kettles, and the application range is wider.

Description

Technical Field

[0001] The utility model particularly relates to a reaction kettle installation frame. Background Art

[0002] In order to facilitate the staff to install the reactor, the utility patent with authorization announcement number CN215196873U announces a reactor installation frame body. When installing the reactor, the reactor can be connected and positioned through the U-shaped positioning piece on the positioning bracket on the frame body, so as to control the position of the reactor. The positioning bracket can be lifted up and down in the lifting groove of the fixed rod through the action of the cylinder, so as to automatically adjust the height of the reactor, so that the reactor can be quickly and accurately adjusted to the installation height on the frame body, which facilitates the fixing of the reactor to the frame body, avoids manual operation, saves time and effort, and only one staff member is needed to complete the installation of the reactor, thereby reducing the installation cost. However, the following problems exist during use: in the above technical solution, the U-shaped positioning piece can only be connected and positioned on one side of the reactor. If the reactor is tilted, the positioning effect of the U-shaped positioning piece is not ideal. If U-shaped positioning pieces are respectively provided on the frame bodies on both sides of the reactor through positioning brackets, the two U-shaped positioning pieces are jointly arranged to form a space for positioning the reactor. Since the positioning bracket can only be lifted and lowered along the lifting groove of the fixed rod, the horizontal distance between the two U-shaped positioning pieces is fixed, so it cannot adapt to the installation of different types of reactors and is limited in use. Utility Model Content

[0003] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model provides a reaction kettle installation frame.

[0004] In order to solve the above-mentioned technical problems, the utility model adopts the following technical solutions:

[0005] A reactor mounting frame comprises a frame body and a positioning bracket arranged on the frame body, swing arms are hingedly arranged on both sides of the positioning bracket, and the two swing arms are provided with U-shaped positioning pieces on the sides facing each other, a fixing seat is arranged between the two swing arms, a pull rod is arranged on the fixing seat, one end of the pull rod passes through the positioning bracket, and adjustment structures are arranged between the swing arms and the two sides of the fixing seat respectively; by pulling the pull rod, the two swing arms can approach or move away from each other under the action of the adjustment structure to adjust the distance between the two U-shaped positioning pieces.

[0006] Preferably, the adjustment structure includes connecting rods symmetrically arranged on both sides of the fixing seat, one end of each connecting rod is hinged on the fixing seat, and the other end is hinged on the corresponding swing arm.

[0007] Preferably, the positioning bracket is provided with a fixing frame on a side away from the U-shaped positioning piece, the fixing frame is provided with a movable hole for the pull rod to pass through, the movable hole is matched with a locking piece, and one end of the locking piece can be inserted into the movable hole and pressed against the pull rod.

[0008] Preferably, the frame body includes an operating table and a base arranged below the operating table, and the base is provided with a cylinder for driving the operating table to rise or fall.

[0009] Preferably, a telescopic rod is provided on the base, one end of the telescopic rod is limited on the operating table, and the cylinder drives the operating table to rise or fall to drive the telescopic rod to extend or shorten.

[0010] Preferably, the U-shaped positioning piece is made of rubber.

[0011] The beneficial effects of the utility model are:

[0012] The present application adjusts the distance between the two U-shaped positioning members by cooperating with structures such as an adjustment structure and a swing arm, so that the two U-shaped positioning members can adapt to the installation of different types of reactors and have a wider range of applications. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0014] Figure 1 This is a schematic structural diagram of a reactor installation frame of the present application;

[0015] Figure 2 For this application Figure 1 A partial enlarged view of A in FIG. DETAILED DESCRIPTION

[0016] The embodiments of the present invention are described in detail below. The embodiments are shown in the accompanying drawings, wherein the same or similar numbers throughout represent the same or similar elements or elements with the same or similar functions.

[0017] The orientation shown in the drawings cannot be understood as limiting the specific protection scope of the present utility model, and is only provided for reference and understanding of the preferred embodiments. The product components shown in the drawings may be changed in position, increased in number, or simplified in structure.

[0018] The "connection" described in the specification and the mutual "connection" relationship of the components shown in the drawings can be understood as a fixed connection or a detachable connection or an integral connection; it can be a direct connection or a connection through an intermediate medium. Ordinary technicians in this field can understand the connection relationship according to the specific circumstances and can derive different implementation methods in an appropriate manner such as screwing, riveting, welding, clamping or embedding.

[0019] With respect to the directional words such as up, down, left, right, top, bottom, etc. described in the specification and the directions shown in the drawings, the components may be in direct contact or in contact through other features between them; for example, "above" may mean directly above or obliquely above, or it simply means higher than other objects; other directions may be understood by analogy.

[0020] The materials for making parts with solid shapes shown in the specification and the drawings may be metal materials, non-metal materials or other synthetic materials; the mechanical processing techniques used for parts with solid shapes may be stamping, forging, casting, wire cutting, laser cutting, casting, injection molding, CNC milling, 3D printing, machining, etc.; ordinary technicians in this field can adaptively select or combine them according to different processing conditions, costs, and precisions, but are not limited to the above-mentioned materials and manufacturing processes.

[0021] A reactor installation frame, referring to Figure 1-Figure 2 , including a frame body and a positioning bracket 1 arranged on the frame body, swing arms 2 are hingedly arranged on both sides of the positioning bracket 1, and the two swing arms 2 are provided with U-shaped positioning parts 3 on the opposite sides, a fixing seat 4 is arranged between the two swing arms 2, and a pull rod 5 is arranged on the fixing seat 4, one end of the pull rod 5 passes through the positioning bracket 1, and adjustment structures are respectively arranged between the two sides of the fixing seat 4 and the swing arms 2; by pulling the pull rod 5, the two swing arms 2 can move closer to or farther away from each other under the action of the adjustment structure to adjust the distance between the two U-shaped positioning parts 3.

[0022] Furthermore, the adjustment structure includes connecting rods 11 symmetrically arranged on both sides of the fixing seat 4 , one end of each connecting rod 11 is hinged on the fixing seat 4 , and the other end is hinged on the corresponding swing arm 2 .

[0023] Furthermore, the positioning bracket 1 is provided with a fixing frame 6 on the side away from the U-shaped positioning member 3, and the fixing frame 6 is provided with a movable hole for the pull rod 5 to pass through, and the movable hole is matched with a locking member, and one end of the locking member can be inserted into the movable hole and pressed against the pull rod 5.

[0024] Furthermore, the frame body includes an operating table 71 and a base 72 disposed below the operating table 71 , and a cylinder 73 for driving the operating table 71 to rise or fall is disposed on the base 72 .

[0025] Furthermore, a telescopic rod 721 is provided on the base 72 , one end of the telescopic rod 721 is limited on the operating table 71 , and the cylinder 73 drives the operating table 71 to rise or fall, so as to drive the telescopic rod 721 to extend or shorten.

[0026] Furthermore, the U-shaped positioning member 3 is made of rubber.

[0027] The working principle of the utility model is:

[0028] When the reactor needs to be installed, the cylinder 73 is started according to the height of the reactor, and the operating table 71 is driven to move in the vertical direction by the cylinder 73 to adjust the horizontal height of the operating table 71, and then the distance between the two U-shaped positioning members 3 is adjusted according to the diameter of the reactor. The specific adjustment method is: when the distance between the two U-shaped positioning members 3 needs to be increased, the pull rod 5 is pulled in the direction away from the fixed seat 4. Since one end of the pull rod 5 is fixed on the fixed seat 4, it will drive the fixed seat 4 to move in the same direction, and the two sides of the fixed seat 4 are respectively hinged with connecting rods 11, and the other end of the connecting rod 11 is hinged on the corresponding swing arm 2. Therefore, when the pull rod 5 is pulled in the direction away from the fixed seat 4, the two swing arms 2 will be driven to approach each other, and each swing arm 2 is provided with a U-shaped positioning member 3 on the opposite side, so the distance between the two U-shaped positioning members 3 can be shortened. Then, the space enclosed by the two U-shaped positioning members 3 can be used for the connection and positioning of the reactor with a smaller diameter. When it is necessary to adapt to the connection and positioning of a reactor with a larger diameter, the pull rod 5 is pulled to move it toward the direction close to the fixed seat 4. Similarly, the pull rod 5 drives the fixed seat 4 to move synchronously. At this time, the two connecting rods 11 drive the two swing arms 2 to move away from each other, thereby increasing the distance between the two U-shaped positioning members 3, so that the connection and positioning of the reactor with a larger diameter can be adapted. When the position of the pull rod 5 is determined, one end of the locking member is passed through the fixed frame 6 and its end is pressed against the pull rod 5. This arrangement allows the U-shaped positioning member 3 to maintain the state of connection and positioning with the reactor. As embodiment 1, the locking member can be implemented by a screw.

[0029] On the basis of the above technical solution, in order to make the U-shaped positioning member 3 fit the curvature of the reactor surface better, the U-shaped positioning member 3 is preferably made of rubber material. The rubber material has a certain elasticity and can produce a corresponding deformation amount according to the curved surface of the reactor, so that the U-shaped positioning member 3 can better fit the positioning reactor.

[0030] On the basis of the above technical solution, the present application also provides a telescopic rod 721 on the base 72. When the cylinder 73 drives the operating platform 71 to rise or fall, the setting of the telescopic rod 721 can not only strengthen the strength between the operating platform 71 and the base 72, but also guide the movement trajectory of the operating platform 71.

[0031] The present application adjusts the distance between the two U-shaped positioning members by cooperating with structures such as an adjustment structure and a swing arm, so that the two U-shaped positioning members can adapt to the installation of different types of reactors and have a wider range of applications.

[0032] Although the utility model is described in detail with reference to the above embodiments, it is obvious to those skilled in the art through this disclosure that various changes or modifications can be made to the utility model without departing from the principle and spirit of the utility model defined by the claims. Therefore, the detailed description of the embodiments of the present disclosure is only used to explain, not to limit the utility model, but the scope of protection is limited by the content of the claims.

Claims

1. A reactor installation frame, characterized in that: The invention comprises a frame body and a positioning bracket (1) arranged on the frame body, swing arms (2) are respectively hingedly arranged on both sides of the positioning bracket (1), and the two swing arms (2) are both provided with U-shaped positioning members (3) on the sides facing each other, a fixing seat (4) is arranged between the two swing arms (2), a pull rod (5) is arranged on the fixing seat (4), one end of the pull rod (5) passes through the positioning bracket (1), and adjustment structures are respectively arranged between the two sides of the fixing seat (4) and the swing arms (2); by pulling the pull rod (5), the two swing arms (2) can move closer to or farther from each other under the action of the adjustment structure, so as to adjust the distance between the two U-shaped positioning members (3).

2. A reactor installation frame according to claim 1, characterized in that: The adjustment structure comprises connecting rods (11) symmetrically arranged on both sides of a fixing seat (4); one end of each connecting rod (11) is hingedly arranged on the fixing seat (4), and the other end is hingedly arranged on a corresponding swing arm (2).

3. A reactor installation frame according to claim 1, characterized in that: The positioning bracket (1) is provided with a fixing frame (6) on a side away from the U-shaped positioning member (3); the fixing frame (6) is provided with a movable hole for the pull rod (5) to pass through; the movable hole is matched with a locking member; one end of the locking member can be inserted into the movable hole and pressed against the pull rod (5).

4. A reactor installation frame according to claim 1, characterized in that: The frame body comprises an operating platform (71) and a base (72) arranged below the operating platform (71); the base (72) is provided with a cylinder (73) for driving the operating platform (71) to rise or fall.

5. A reactor installation frame according to claim 4, characterized in that: A telescopic rod (721) is provided on the base (72), one end of the telescopic rod (721) is limited on the operating table (71), and the cylinder (73) drives the operating table (71) to rise or fall, thereby driving the telescopic rod (721) to extend or shorten.

6. A reactor installation frame according to claim 1, characterized in that: The U-shaped positioning piece (3) is made of rubber.

Images