CN221160112U

CN221160112U - Assembling platform based on combined heat exchanger

Info

Publication number: CN221160112U
Application number: CN202323021538.4U
Authority: CN
Inventors: 王斌彬
Original assignee: Shanghai Shangce Chemical Equipment Co ltd
Current assignee: Shanghai Shangce Chemical Equipment Co ltd
Priority date: 2023-11-08
Filing date: 2023-11-08
Publication date: 2024-06-18
Anticipated expiration: 2033-11-08

Abstract

The utility model discloses an assembling platform based on a combined heat exchanger, which comprises a support, wherein a transverse plate is welded at the top of the support, a moving mechanism is arranged at the top of the transverse plate, one side of the support is contacted with a side plate, an adjusting mechanism is arranged at one side of the support, a supporting plate is welded at the bottom of the support, and a workbench is fixedly connected to the opposite side of the side plate. According to the utility model, the fixed plate is stably supported through the movable plate, so that the clamping plate is convenient to use, the two ends of the threaded rod are conveniently supported through the support plate, the threaded rod is convenient to rotate, and the clamping plate, the second electric telescopic rod, the clamping ring, the third electric telescopic rod and the L-shaped plate are matched through the support plate, the threaded rod, the motor, the movable plate, the long hole, the fixed plate, the first electric telescopic rod, the clamping plate, the second electric telescopic rod, the clamping ring, the third electric telescopic rod and the L-shaped plate, so that the clamping plate has the function of clamping the inner pipe and the outer pipe at the same time, the assembly precision is prevented from being low, and the practicability of the assembly platform is improved.

Description

Assembling platform based on combined heat exchanger

Technical Field

The utility model relates to the technical field of combined heat exchanger assembly equipment, in particular to an assembly platform based on a combined heat exchanger.

Background

The heat exchanger is energy-saving equipment for realizing heat transfer between materials between two or more fluids with different temperatures, heat is transferred from fluid with higher temperature to fluid with lower temperature, the temperature of the fluid reaches the index specified by the process, so that the requirement of process conditions is met, meanwhile, the heat exchanger is one of main equipment for improving the energy utilization rate, the two ends of a silicon carbide tube are required to be subjected to shape grinding for the matching of the silicon carbide tube and a tube plate, so that the matching of the silicon carbide tube and a mounting hole on the tube plate is more accurate, and an assembly platform is required to be supported and assembled in the assembly process of the combined heat exchanger, so that the production requirement is met.

The utility model patent of patent application publication number CN210081123U discloses a heat exchanger assembly platform, including base, mounting rail, casing supporting part and detection installation department, the mounting rail is equipped with a plurality of and equal parallel mount on the base, and the casing supporting part is equipped with two at least, and casing supporting part sets up on the mounting rail, and the casing supporting part can remove or fix on the mounting rail, and the both ends of casing supporting part are equipped with detection installation department, and detection installation department sets up on the mounting rail, and detection installation department can remove on the mounting rail. The heat exchanger assembling platform provided by the utility model has the advantages of reasonable structure, capability of reducing the installation difficulty of installation personnel, improving the installation precision and improving the yield.

However, the device still has some defects in actual use, and obviously, in the use process, the inner tube and the outer tube cannot be clamped at the same time, so that the electric assembly of the inner tube and the outer tube is inconvenient, the assembly precision is low, the assembly operation efficiency is further affected, and the applicability of an assembly platform is reduced.

Therefore, it is necessary to invent an assembly platform based on a combined heat exchanger to solve the above problems.

Disclosure of utility model

The utility model aims to provide an assembling platform based on a combined heat exchanger, which has the advantage of being capable of clamping an inner tube and an outer tube at the same time, and solves the problems of inconvenience in electric assembly of the inner tube and the outer tube and low assembly precision.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an equipment platform based on combination formula heat exchanger, includes the support, the top welding of support has the diaphragm, the top of diaphragm is provided with moving mechanism, one side contact of support has the curb plate, one side of support is provided with adjustment mechanism, the bottom welding of support has the backup pad, one side fixedly connected with workstation that the curb plate is relative.

Preferably, the moving mechanism comprises a support plate, one side opposite to the support plate is rotationally connected with a threaded rod, the right side fixedly connected with motor of the support plate on the right side, the pivot of motor runs through the support plate and is fixedly connected with the right end of threaded rod, the surface thread bush of threaded rod is equipped with the moving plate, the slot hole has been seted up to the inner wall of diaphragm, the bottom of moving plate runs through the slot hole and welds the fixed plate, the bottom fixedly connected with first electric telescopic handle of fixed plate, the left side of first electric telescopic handle and diaphragm bottom all welds there is the cardboard, one side opposite to the cardboard runs through and is provided with the second electric telescopic handle, the one end fixedly connected with clamp ring opposite to the second electric telescopic handle.

Preferably, the movable plate is movably connected with the inner wall of the long hole, and the top of the fixed plate is movably contacted with the transverse plate.

Preferably, a bearing is movably connected between the rotating shaft of the motor and the inner wall of the support plate, one side of the bearing is fixedly connected with the inner wall of the support plate, and the bearing is sleeved on the surface of the rotating shaft of the motor.

Preferably, the adjusting mechanism comprises a third electric telescopic rod, the third electric telescopic rod is fixedly connected with the top of the supporting plate, an L-shaped plate is fixedly connected with the top of the third electric telescopic rod, and the bottom of the bracket is welded with the top of the L-shaped plate.

Preferably, a sliding groove is formed in one side of the side plate, a sliding block is fixedly connected to one side of the support, and the sliding block extends to an inner cavity of the sliding groove.

Compared with the prior art, the utility model has the following beneficial effects:

According to the utility model, through the matching of the support plate, the threaded rod, the motor, the moving plate, the long hole, the fixed plate, the first electric telescopic rod, the clamping plate, the second electric telescopic rod, the clamping ring, the third electric telescopic rod and the L-shaped plate, the inner pipe and the outer pipe can be clamped at the same time, the assembly precision is prevented from being low, and the practicability of the assembly platform is improved.

Drawings

FIG. 1 is a schematic cross-sectional view of the structure of the present utility model.

Fig. 2 is a schematic view in partial cross-section of the structure of the present utility model.

FIG. 3 is a schematic top view of a portion of the structure of the present utility model.

In the figure: 1 support, 2 transverse plates, 3 moving mechanism, 4 curb plates, 5 adjustment mechanism, 6 backup pad, 7 workstation, 8 extension boards, 9 threaded rods, 10 motors, 11 movable plates, 12 slot holes, 13 fixed plates, 14 first electric telescopic rod, 15 cardboard, 16 second electric telescopic rod, 17 clamp ring, 18 third electric telescopic rod, 19L template, 20 spout, 21 slider.

Detailed Description

Referring to fig. 1 to 3, an assembling platform based on a combined heat exchanger comprises a bracket 1, wherein a transverse plate 2 is welded at the top of the bracket 1, a moving mechanism 3 is arranged at the top of the transverse plate 2, a side plate 4 is contacted with one side of the bracket 1, an adjusting mechanism 5 is arranged on one side of the bracket 1, a supporting plate 6 is welded at the bottom of the bracket 1, and a workbench 7 is fixedly connected to one side opposite to the side plate 4.

The moving mechanism 3 includes extension board 8, the relative one side of extension board 8 rotates and is connected with threaded rod 9, the right side fixedly connected with motor 10 of the right side extension board 8, the pivot of motor 10 runs through extension board 8 and with the right-hand member fixed connection of threaded rod 9, threaded rod 9's surface thread bush is equipped with movable plate 11, slot hole 12 has been seted up to the inner wall of diaphragm 2, slot hole 12 is run through to movable plate 11's bottom and fixed plate 13 has been welded, fixed plate 13's bottom fixedly connected with first electric telescopic handle 14, the left side of first electric telescopic handle 14 and diaphragm 2 bottom all welds cardboard 15, cardboard 15 relative one side runs through and is provided with second electric telescopic handle 16, the relative one end fixedly connected with clamp ring 17 of second electric telescopic handle 16, through setting up movable plate 11, carry out steady support to fixed plate 13, make cardboard 15 facilitate the use through setting up extension board 8, be convenient for support the both ends of threaded rod 9, make threaded rod 9 be convenient for rotate, through setting up threaded rod 9, carry out steady support to movable plate 11, and be convenient for carry out lateral shifting to cardboard 15, through setting up fixed plate 13, make things convenient for make progress between movable plate 11 and make the first electric telescopic handle 14 convenient for use indirectly.

The movable plate 11 is movably connected with the inner wall of the long hole 12, the top of the fixed plate 13 is movably contacted with the transverse plate 2, and the movable plate 11 is guided by arranging the long hole 12, so that the movable plate 11 is convenient to be in a horizontal state and indirectly connected with the fixed plate 13.

A bearing is movably connected between the rotating shaft of the motor 10 and the inner wall of the support plate 8, one side of the bearing is fixedly connected with the inner wall of the support plate 8, the bearing is sleeved on the surface of the rotating shaft of the motor 10, and the rotating shaft of the motor 10 is in stable contact with the inner wall of the support plate 8 through the bearing, so that the rotating shaft of the motor 10 is convenient to rotate.

The adjustment mechanism 5 includes third electric telescopic handle 18, and third electric telescopic handle 18 and the top fixed connection of backup pad 6, the top fixedly connected with L template 19 of third electric telescopic handle 18, the bottom of support 1 and the top welding of L template 19, through setting up third electric telescopic handle 18, conveniently make L template 19 produce certain travel distance, be convenient for realize lifting operation.

A sliding groove 20 is formed in one side of the side plate 4, a sliding block 21 is fixedly connected to one side of the support 1, the sliding block 21 extends to the inner cavity of the sliding groove 20, vertical movement of the support 1 can be vertically guided through the sliding groove 20 and the sliding block 21, and the support 1 is prevented from being separated from an original track.

The motor 10 can control the speed, the position accuracy is very accurate, can convert the voltage signal into torque and rotational speed in order to drive the control object, the rotational speed of the rotor of the motor 10 is controlled by the input signal, and can respond rapidly, in the automatic control system, it is small, characteristic such as being high of linearity of the electromechanical time constant, can convert the electrical signal received into angular displacement or angular velocity output on the motor shaft, divide into two major categories of direct-flow and alternating-current servomotor, its main characteristic is, there is no autorotation phenomenon when the signal voltage is zero, the rotational speed drops at uniform speed with the increase of the torque.

The electric telescopic rod refers to push-pull telescopic movement realized by a motor, but not refers to remote control self-timer rod, and compared with the use of life, the electric telescopic rod is mainly applied to more industrial and household fields, and an electric push rod is also called a linear driver, and is mainly a novel linear actuating mechanism consisting of mechanisms such as an electric push rod, a control device and the like, wherein the electric push rod is an electric driving device for converting the rotary movement of the motor into the linear reciprocating movement of the push rod.

When the heat exchanger is used, the outer controller is used for controlling the third electric telescopic rod 18 to shrink and push the L-shaped plate 19 to move vertically, the pulling support 1 moves vertically downwards on the surface of the side plate 4, the left clamping plate 15 is in contact with the top of the workbench 7, the outer controller is used for controlling the second electric telescopic rod 16 to shrink and push the left clamping ring 17 to be close to each other so as to fix the outer tube of the heat exchanger, the outer controller is used for controlling the second electric telescopic rod 16 to shrink and push the right clamping ring 17 to be close to each other so as to fix and clamp the inner tube of the heat exchanger, the outer controller is used for controlling the rotating shaft of the motor 10 to rotate so as to drive the threaded rod 9 to rotate, and the threaded rod 9 is in threaded connection with the moving plate 11, so that the moving plate 11 moves horizontally so as to drive the fixed plate 13, the first electric telescopic rod 14 and the right clamping plate 15 to move leftwards, and the outer controller is used for controlling the first electric telescopic rod 14 to shrink and push the right clamping plate 15 to move downwards so that the inner tube is spliced into the inner tube so as to realize assembly operation.

To sum up: this assembled platform based on combination formula heat exchanger, through the cooperation of support 1, diaphragm 2, mobile mechanism 3, curb plate 4, adjustment mechanism 5, backup pad 6 and workstation 7, has solved the electronic equipment of the inner tube of being inconvenient for and outer tube, problem that the equipment precision is low.

Claims

1. An assembling platform based on a combined heat exchanger comprises a bracket (1), and is characterized in that: the top welding of support (1) has diaphragm (2), the top of diaphragm (2) is provided with moving mechanism (3), one side contact of support (1) has curb plate (4), one side of support (1) is provided with adjustment mechanism (5), the bottom welding of support (1) has backup pad (6), one side fixedly connected with workstation (7) that curb plate (4) are relative.

2. An assembling platform based on a combined heat exchanger according to claim 1, characterized in that: the utility model provides a moving mechanism (3) is including extension board (8), one side that extension board (8) are relative rotates and is connected with threaded rod (9), the right side fixedly connected with motor (10) of extension board (8) on right side, the pivot of motor (10) runs through extension board (8) and with the right-hand member fixed connection of threaded rod (9), the surface screw thread cover of threaded rod (9) is equipped with movable plate (11), slot hole (12) have been seted up to the inner wall of diaphragm (2), slot hole (12) and welding have fixed plate (13) are run through to the bottom of movable plate (11), the bottom fixedly connected with first electric telescopic handle (14) of fixed plate (13), the left side of first electric telescopic handle (14) and diaphragm (2) bottom all welds cardboard (15), one side that cardboard (15) are relative runs through and is provided with second electric telescopic handle (16), the one end fixedly connected with clamp ring (17) that second electric telescopic handle (16) are relative.

3. An assembling platform based on a combined heat exchanger according to claim 2, characterized in that: the movable plate (11) is movably connected with the inner wall of the long hole (12), and the top of the fixed plate (13) is movably contacted with the transverse plate (2).

4. An assembling platform based on a combined heat exchanger according to claim 2, characterized in that: a bearing is movably connected between the rotating shaft of the motor (10) and the inner wall of the support plate (8), one side of the bearing is fixedly connected with the inner wall of the support plate (8), and the bearing is sleeved on the surface of the rotating shaft of the motor (10).

5. An assembling platform based on a combined heat exchanger according to claim 1, characterized in that: the adjusting mechanism (5) comprises a third electric telescopic rod (18), the third electric telescopic rod (18) is fixedly connected with the top of the supporting plate (6), the top of the third electric telescopic rod (18) is fixedly connected with an L-shaped plate (19), and the bottom of the bracket (1) is welded with the top of the L-shaped plate (19).

6. An assembling platform based on a combined heat exchanger according to claim 1, characterized in that: a sliding groove (20) is formed in one side of the side plate (4), a sliding block (21) is fixedly connected to one side of the support (1), and the sliding block (21) extends to an inner cavity of the sliding groove (20).