CN219443980U - Flanging end socket for pressure vessel refrigerating device - Google Patents

Abstract

The utility model discloses a flanging sealing head for a pressure container refrigerating device, which comprises a sealing head body, wherein a plurality of fixing blocks are fixedly connected to the side wall of the sealing head body, a fixed clamping mechanism is arranged on one side wall, far away from the sealing head body, of each fixing block, each fixed clamping mechanism comprises a connecting rod fixedly connected to one side wall, far away from the sealing head body, of each fixing block, a threaded hole is formed in the side wall of each connecting rod, a rotating threaded rod is connected to the threaded holes in a threaded manner, sliding grooves are formed in one side wall, close to the connecting rod, of each fixing block, and fixed clamping plates are connected in the sliding grooves in a sliding manner. The utility model can avoid the condition that the running crane is easy to shake when lifting the flanging end socket, ensure good welding effect when welding with the pressure container, improve welding quality and sealing effect, clean dust on the surface of the flanging end socket and avoid influencing the inspection of workers.

Description

Flanging end socket for pressure vessel refrigerating device

Technical Field

The utility model relates to the technical field of sealing heads, in particular to a flanging sealing head for a pressure container refrigerating device.

Background

The stamping forming end socket is a forming process which is applied to mass production of seamless end sockets at the earliest, the outer arc of the stamping end socket is in a stretching state during forming, and no redundant metal at other parts is compensated, so that the wall thickness at the outer arc is reduced by about 10%, the compression strength of the end socket is particularly important when the end socket is used in a pressure container, the end socket is easy to deform due to the too low strength of the end socket, and the service life and the safety performance of the end socket are influenced.

The turn-ups head that present pressure vessel refrigerating plant used all very huge and heavier generally, need hang it with the help of equipment such as driving when the installation, place and fix the welding at pressure vessel top, because turn-ups head is great and self does not have the equipment that can stabilize the fixing, and driving is taking place to rock easily when lifting, when carrying out the welding with pressure vessel, very easily influence welded quality, lead to its sealed effect not good, turn-ups head installs in pressure vessel top simultaneously, pile up the dust very easily for a long time, be inconvenient for personnel's naked eye to it inspect work.

Therefore, we propose a flanging end socket for a pressure vessel refrigeration device to solve the above problems.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides a flanging sealing head for a pressure container refrigerating device.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a turn-ups head for pressure vessel refrigerating plant, includes the head body, fixedly connected with a plurality of fixed blocks on the lateral wall of head body, a plurality of all be equipped with fixed fixture on the lateral wall that the head body was kept away from to the fixed block, fixed fixture includes fixed connection connecting rod on the lateral wall that the head body was kept away from to the fixed block, be equipped with the screw hole on the lateral wall of connecting rod, threaded hole threaded connection has the rotation threaded rod, a plurality of all be equipped with the sliding tray on the lateral wall that the fixed block is close to the connecting rod, a plurality of equal sliding connection has fixed grip block in the sliding tray, a plurality of all be equipped with the change groove on the lateral wall that the fixed grip block is close to the rotation threaded rod, a plurality of change groove and a plurality of rotation threaded rod are the rotation and are connected, a plurality of all be equipped with on the lateral wall that the sliding tray was kept away from to the fixed block lifts by crane the mechanism.

Preferably, the lifting mechanism comprises a lifting hook groove arranged on one side wall of the fixed block far away from the sliding groove, a baffle is arranged in the lifting hook groove, the baffle is in fit with the inner wall of the lifting hook groove, a lifting rod is fixedly connected to one side wall of the baffle far away from the sliding groove, and one end of the lifting rod far away from the baffle is provided with a lifting ring.

Preferably, the miniature motor is fixedly connected to the outer wall of the seal head body, a cleaning plate is sleeved on an output shaft of the miniature motor, and bristles are arranged on a side wall, close to the seal head body, of the cleaning plate.

Preferably, a plurality of the fixed clamping plates are provided with anti-slip pads on one side wall far away from the rotary threaded rod.

Preferably, one end of the plurality of rotary threaded rods, which is far away from the rotary groove, is provided with a rotary handle.

Preferably, the outer surface of the seal head body is uniformly coated with a paint layer, and an anti-corrosion layer is sprayed on the paint layer.

In the utility model, the beneficial effects are as follows:

1: through threaded rod and the screw hole that sets up, rotate the threaded rod and remove at the screw hole, alright promote fixed grip block through the change groove and remove in the sliding tray, then alright through the setting of a plurality of fixed grip blocks, fix the centre gripping to head body and pressure vessel, guarantee its stability, so, alright when installing welding turn-ups head to pressure vessel, play stable centre gripping fixedly, guarantee that its turn-ups head accomplishes good welding effect, very big assurance the quality when welding and pressure vessel's sealed effect, a plurality of rings simultaneously, stability when guaranteeing that it lifts by crane.

2: through the micro motor that sets up, produce when micro motor's output shaft and rotate, drive and clean the board and take place to rotate, make the brush hair then can carry out the clearance work of dust to the head body, so, alright avoid because the turn-ups head is installed in the pressure vessel top, pile up the dust very easily for a long time, be difficult to clean, influence the staff and carry out the inspection work on its surface to it with naked eyes then.

Drawings

Fig. 1 is a front structural cross-sectional view of a flanging end socket for a pressure vessel refrigeration device.

Fig. 2 is an enlarged schematic view of the structure at a in fig. 1.

Fig. 3 is an enlarged schematic view of the structure at B in fig. 1.

In the figure: the cleaning device comprises a sealing head body 1, a fixing block 2, a connecting rod 3, a threaded hole 4, a rotary threaded rod 5, a fixed clamping plate 6, a rotary groove 7, a lifting hook groove 8, a pull-up rod 9, a lifting ring 10, a baffle 11, a sliding groove 12, a miniature motor 13, a cleaning plate 14, bristles 15, a sliding pad 16 and a rotary handle 17.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-3, a flanging seal head for a pressure vessel refrigeration device comprises a seal head body 1, wherein a paint layer is uniformly coated on the outer surface of the seal head body 1, an anti-corrosion layer is coated on the paint layer, and the paint layer can better protect the surface of the seal head body 1. The sprayed anti-corrosion layer can help the seal head body 1 to perform an effective anti-corrosion effect, a good sealing effect on the pressure vessel is guaranteed, a micro motor 13 is fixedly connected to the outer wall of the seal head body 1, a cleaning plate 14 is sleeved on an output shaft of the micro motor 13, bristles 15 are arranged on one side wall of the cleaning plate 14, which is close to the seal head body 1, and the bristles 15 can perform a good dust cleaning work on the seal head body 1 through rotation of the cleaning plate 14;

fixedly connected with a plurality of fixed blocks 2 on the lateral wall of head body 1, a plurality of fixed blocks 2 keep away from all be equipped with fixed fixture on the lateral wall of head body 1, fixed fixture includes fixed connection connecting rod 3 on the lateral wall of head body 1 is kept away from to fixed block 2, be equipped with screw hole 4 on the lateral wall of connecting rod 3, screw hole 4 threaded connection has rotation threaded rod 5, a plurality of rotation threaded rods 5 are kept away from the one end of changeing groove 7 and are equipped with changeing 17, the setting of changeing 17, the user that can be more convenient rotates the operation to changeing threaded rod 5, a plurality of fixed blocks 2 are close to all be equipped with sliding tray 12 on a lateral wall of connecting rod 3, equal sliding connection has fixed grip block 6 in a plurality of sliding tray 12, a plurality of fixed grip blocks 6 are kept away from and are equipped with slipmat 16 on the lateral wall of changeing threaded rod 5. The anti-slip pad 16 can ensure that the fixed clamping plate 6 clamps and fixes the pressure vessel better, so as to ensure good stability when installing the flanging seal head, the fixed clamping plate 6 can have good stable clamping effect, a plurality of fixed clamping plates 6 are close to one side wall of the rotary threaded rod 5 and are provided with rotary grooves 7, the rotary grooves 7 can ensure that the rotary threaded rod 5 is more stable in the rotating process, and a plurality of rotary grooves 7 are in rotary connection with a plurality of rotary threaded rods 5;

all be equipped with hoisting mechanism on a lateral wall that sliding tray 12 was kept away from to a plurality of fixed blocks 2, hoisting mechanism is including setting up lifting hook groove 8 on a lateral wall that sliding tray 12 was kept away from to fixed block 2, be equipped with baffle 11 in the lifting hook groove 8, baffle 11 is the laminating setting with the inner wall in lifting hook groove 8, fixedly connected with lifting rod 9 on a lateral wall that sliding tray 12 was kept away from to baffle 11, the one end that lifting rod 9 kept away from baffle 11 is equipped with rings 10, stability when guaranteeing that it lifted by crane that can be stable.

According to the utility model, when the flanging end socket for the pressure vessel refrigerating device is needed, firstly, the lifting ring 10 is hung to drive the end socket body 1 to lift through driving equipment, and as a plurality of lifting rings 10 exist, the stability of the lifting ring during lifting can be stably ensured, the end socket body 1 is conveyed to the upper part of the pressure vessel, the rotating threaded rod 5 is driven to rotate and move in the threaded hole 4 through the rotating handle 17, and in combination with the arrangement of the fixed clamping plate 6 and the rotating groove 7, when the rotating threaded rod 5 rotates and moves, the fixed clamping plate 6 can be pushed to move in the sliding groove 12 through the rotating groove 7, and then the end socket body 1 and the pressure vessel can be fixedly clamped through the arrangement of the plurality of fixed clamping plates 6, so that the stability of the end socket body 1 and the pressure vessel can be ensured, and when the flanging end socket is installed and welded, the good welding effect of the flanging end socket is ensured, and the quality during welding and the sealing effect of the pressure vessel are greatly ensured;

through playing micro motor 13, micro motor 13's output shaft produces and rotates, drives and cleans board 14 and rotates, makes the brush hair 15 can carry out the clearance work of dust to head body 1 then, so, alright avoid because turn-ups head is installed at the pressure vessel top, pile up the dust very easily for a long time, be difficult to clean, influence the staff and carry out the inspection work on its surface to its naked eyes then.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (6)

1. The utility model provides a turn-ups head for pressure vessel refrigerating plant, includes head body (1), its characterized in that, fixedly connected with a plurality of fixed blocks (2) on the lateral wall of head body (1), a plurality of all be equipped with fixed fixture on the lateral wall that head body (1) was kept away from to fixed block (2), fixed fixture includes fixed connection connecting rod (3) on the lateral wall that head body (1) was kept away from to fixed block (2), be equipped with screw hole (4) on the lateral wall of connecting rod (3), screw hole (4) internal thread connection has threaded rod (5), a plurality of all be equipped with sliding tray (12) on the lateral wall that fixed block (2) is close to connecting rod (3), a plurality of equal sliding connection has fixed grip block (6) in sliding tray (12), a plurality of all be equipped with rotary tray (7) on the lateral wall that fixed grip block (6) is close to rotate (5), a plurality of rotary tray (7) are the rotary connection with a plurality of threaded rod (5) is equipped with threaded rod on the lateral wall that sliding tray (12) was kept away from to the fixed block (2).

2. The flanging sealing head for a pressure container refrigerating device according to claim 1, wherein the lifting mechanism comprises a lifting hook groove (8) arranged on one side wall of the fixed block (2) far away from the sliding groove (12), a baffle plate (11) is arranged in the lifting hook groove (8), the baffle plate (11) is attached to the inner wall of the lifting hook groove (8), a lifting rod (9) is fixedly connected to one side wall of the baffle plate (11) far away from the sliding groove (12), and a lifting ring (10) is arranged at one end of the lifting rod (9) far away from the baffle plate (11).

3. The flanging sealing head for the pressure vessel refrigeration device according to claim 1, wherein a miniature motor (13) is fixedly connected to the outer wall of the sealing head body (1), a cleaning plate (14) is sleeved on an output shaft of the miniature motor (13), and bristles (15) are arranged on a side wall, close to the sealing head body (1), of the cleaning plate (14).

4. A flanging closure for a pressure vessel refrigeration apparatus as claimed in claim 2 wherein a plurality of the fixed clamping plates (6) are provided with anti-slip pads (16) on a side wall remote from the rotatable threaded rod (5).

5. A turn-up closure for a pressure vessel refrigeration apparatus as claimed in claim 2 wherein a plurality of said rotatable threaded rods (5) are provided with handles (17) at their ends remote from the rotary trough (7).

6. The flanging sealing head for the pressure vessel refrigeration device according to claim 1, wherein a paint layer is uniformly coated on the outer surface of the sealing head body (1), and an anti-corrosion layer is sprayed on the paint layer.