CN214469712U

CN214469712U - Multifunctional welding rod drying and heat-insulating device for nuclear power

Info

Publication number: CN214469712U
Application number: CN202023208614.9U
Authority: CN
Inventors: 徐亮
Original assignee: Suzhou Xinpu New Material Technology Co ltd
Current assignee: Suzhou Xinpu New Material Technology Co ltd
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2021-10-22
Anticipated expiration: 2030-12-28

Abstract

The utility model discloses a dry heat preservation device of multi-functional welding rod for nuclear power, including unable adjustment base, unable adjustment base's top welding installation has the box, and the top of box is provided with the installation piece, and the lateral wall welding installation of installation piece has the connecting rod, and the free end of connecting rod is welded connection setting with the inside wall of box, and the lateral wall of installation piece welds in proper order and installs first grid board and second grid board. Through the grid hole on the grid board, can be with even the placing in the box of welding electrode, prevent that the welding electrode from being heated unevenly, the fracture appears, the gas pocket, phenomenons such as crackle, it keeps warm to generate heat through heating wire and outer sleeve, improve heat preservation efficiency, the cooperation sealed post, the heat preservation in sealing rubber ring and the box, also can prevent the entering of outside moisture when preventing that the heat from leaking, can effectively keep the degree of dryness in the box, keep long and effectual heat preservation environment, improve the quality of welding electrode, make the rate of utilization of welding electrode increase.

Description

Multifunctional welding rod drying and heat-insulating device for nuclear power

Technical Field

The utility model relates to a heat preservation technical field especially relates to a dry heat preservation device of multi-functional welding rod for nuclear power.

Background

The welding rod is composed of a welding rod core and a coating, one of the functions of the welding rod core is as an electrode for conducting electricity, and the welding rod core is also a main material for forming weld metal, so that the quality of the welding rod core directly influences the performance of a weld, the welding rod must be dried before use to reduce the hydrogen content of the welding rod and prevent defects such as air holes, cracks and the like, and the dried welding rod needs to be placed into another heat preservation box with the temperature controlled at 50-100 ℃ for storage, thereby being convenient for being taken at any time.

However, the conventional welding electrode heat preservation device has a heat preservation layer, but when the welding electrode heat preservation device is used in a cold environment, the temperature of an internal welding electrode cannot be kept unchanged for a long time, so that the welding electrode can be broken, air holes and cracks when being taken out for use, the quality of the welding electrode is reduced, and the cost is increased; and the existing heat preservation device is high in height and small in bottom surface area, a lot of uneven places are arranged on a construction site, the phenomenon of unevenness can occur when the device is placed, and the potential safety hazard of construction is increased.

SUMMERY OF THE UTILITY MODEL

The utility model provides a be not enough to prior art, the utility model provides a dry heat preservation device of multi-functional welding rod for nuclear power has solved the problem that above-mentioned background art provided.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a multifunctional welding rod drying and heat-insulating device for nuclear power comprises a fixed base, a box body is welded and installed at the top of the fixed base, an installation block is arranged at the top of the box body, a connecting rod is welded and installed on the outer side wall of the installation block, the free end of the connecting rod and the inner side wall of the box body are in welded connection, a first grating plate and a second grating plate are sequentially welded and installed on the outer side wall of the installation block, an inner sleeve is welded and installed at the bottom of the inner side of the box body, the free end of the inner sleeve and the bottom of the installation block are in welded connection, a heating wire is sleeved on the outer side wall of the inner sleeve and is in a spiral structure, an outer sleeve is rotatably installed on the corresponding side wall of the box body and the installation block and is sleeved on the inner sleeve, a motor is embedded at the bottom of the box body, the output end of the motor is in welded connection with the bottom of the outer sleeve through a coupler, and an opening and closing rod is installed on one side wall of the box body through threads, the pole that opens and shuts sets up and the free end screw thread that opens and shuts the pole for hinge structure installs the case lid, and the case lid is that the top welding of cavity setting and case lid installs sealed post, and the preceding lateral wall of box is provided with temperature controller and power source, and the temperature controller is located power source's top, and temperature controller, power source and heating wire each other are electric connection and set up.

Preferably, unable adjustment base's top welding installation has toolbox and storage tank in proper order, and toolbox and storage tank are in proper order and are located the left and right sides wall of box, and the toolbox is corresponding the setting with the storage tank.

Preferably, the outer side wall of the box body is welded and provided with fixed pulleys, the fixed pulleys are two groups and are correspondingly arranged, and the other side wall of the box body is welded and provided with a first lifting rod.

Preferably, the front side wall of the box body is hinged with a second lifting rod, and the height of the second lifting rod is greater than that of the box cover.

Preferably, the box body is of a hollow cylindrical structure, and a heat insulation layer and a heat protection layer are arranged on the inner side wall of the box body.

Preferably, be provided with even grid hole on first grid board and the second grid board, first grid board and second grid board all set up for the laminating with the box, and the quantity of first grid board and second grid board is two sets of and is corresponding the setting from top to bottom.

Preferably, the case cover is positioned right above the case body, and the size of the case cover is matched with that of the case body.

Preferably, the outer side wall of the sealing column is provided with a sealing rubber ring, and the diameter of the sealing column is matched with the diameter of the lining surface in the box body.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this a multi-functional dry heat preservation device of welding electrode for nuclear power, through the grid hole on the grid board, can be with even the placing in the box of welding electrode, prevent that the welding electrode from being heated unevenly, the fracture appears, the gas pocket, phenomenons such as crackle, it keeps warm to generate heat through heating wire and outer sleeve, improve heat preservation efficiency, the cooperation is sealed the post, the heat preservation in sealing rubber ring and the box, also can prevent the entering of outside moisture when preventing that the heat from leaking, can effectively keep the degree of dryness in the box, keep long and effectual heat preservation environment, improve the quality of welding electrode, make the rate of utilization of welding electrode increase.

2. This a multi-functional dry heat preservation device of welding electrode for nuclear power, the width that increases the base through toolbox and storage tank for the device is more firm, still makes things convenient for taking of instrument and the recovery of material simultaneously, has improved the practicality of device, cooperates first pull rod, second pull rod and fixed pulley, can transversely or vertically placer, increases the variability and the stability that the device was placed, and convenient operation improves electric welding efficiency.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 3 is a side view of the structure of the present invention;

fig. 4 is a schematic diagram of the position relationship of the grid plate of the present invention.

In the figure: the automatic temperature control box comprises a fixing base 1, a storage box 2, a tool box 3, a box body 4, a first grating plate 5, a second grating plate 6, a connecting rod 7, an electric heating wire 8, an outer sleeve 9, an inner sleeve 10, a first lifting rod 11, a fixed pulley 12, a mounting block 13, a box cover 14, a sealing column 15, an opening and closing rod 16, a second lifting rod 17, a motor 18, a temperature control meter 19 and a power supply interface 20.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The first embodiment is as follows: referring to fig. 1-4, the heat insulation and heat protection device comprises a fixing base 1, a box 4 is welded on the top of the fixing base 1, the box 4 is in a hollow cylindrical structure, a heat insulation layer and a heat protection layer are arranged on the inner side wall of the box 4, an installation block 13 is arranged on the top of the box 4, a connecting rod 7 is welded on the outer side wall of the installation block 13, the free end of the connecting rod 7 is welded on the inner side wall of the box 4, a first grating plate 5 and a second grating plate 6 are sequentially welded on the outer side wall of the installation block 13, uniform grating holes are arranged on the first grating plate 5 and the second grating plate 6, the first grating plate 5 and the second grating plate 6 are both attached to the box 4, the first grating plate 5 and the second grating plate 6 are both in two groups and are arranged in a vertically corresponding manner, an inner sleeve 10 is welded on the bottom of the inner side of the box 4, the free end of the inner sleeve 10 is welded on the bottom of the installation block 13, the outer side wall of the inner sleeve 10 is sleeved with a heating wire 8, the heating wire 8 is arranged in a spiral structure, the outer sleeve 9 is rotatably arranged on the corresponding side wall of the box body 4 and the mounting block 13, the outer sleeve 9 is sleeved on the inner sleeve 10, the bottom of the box body 4 is embedded with a motor 18, the output end of the motor 18 is in welding connection with the bottom of the outer sleeve 9 through a coupler, an opening and closing rod 16 is arranged on one side wall of the box body 4 in a threaded manner, the opening and closing rod 16 is arranged in a hinged structure, a box cover 14 is arranged at the free end of the opening and closing rod 16 in a threaded manner, the box cover 14 is positioned right above the box body 4, the size of the box cover 14 is matched with the size of the box body 4, the box cover 14 is arranged in a hollow manner, a sealing column 15 is welded and arranged at the top of the box cover 14, a sealing rubber ring is arranged on the outer side wall of the sealing column 15, the diameter of the sealing column 15 is matched with the diameter of the inner lining surface of the box body 4, a temperature control meter 19 and a power supply interface 20 are arranged on the front side wall of the box body 4, the temperature controller 19 is located above the power source 20, and the temperature controller 19, the power source 20 and the heating wire 8 are electrically connected to each other.

Example two: referring to fig. 1-4, the device comprises a fixing base 1, wherein a tool box 3, a box body 4 and a storage box 2 are sequentially welded and installed on the top of the fixing base 1, the tool box 3 and the storage box 2 are sequentially positioned on the left side wall and the right side wall of the box body 4, the tool box 3 and the storage box 2 are correspondingly arranged, the box body 4 is of a hollow cylindrical structure, a heat insulating layer and a heat proof layer are arranged on the inner side wall of the box body 4, an installation block 13 is arranged on the top of the box body 4, a connecting rod 7 is welded and installed on the outer side wall of the installation block 13, the free end of the connecting rod 7 is welded and installed on the inner side wall of the box body 4, a first grating plate 5 and a second grating plate 6 are sequentially welded and installed on the outer side wall of the installation block 13, uniform grating holes are formed in the first grating plate 5 and the second grating plate 6, and the first grating plate 5 and the second grating plate 6 are both attached to the box body 4, the number of the first grating plates 5 and the second grating plates 6 is two groups and are arranged correspondingly up and down, an inner sleeve 10 is welded and installed at the bottom of the inner side of the box body 4, the free end of the inner sleeve 10 is welded and connected with the bottom of the installation block 13, the outer side wall of the inner sleeve 10 is sleeved with a heating wire 8, the heating wire 8 is arranged in a spiral structure, an outer sleeve 9 is rotatably installed on the corresponding side wall of the box body 4 and the installation block 13, the outer sleeve 9 is sleeved on the inner sleeve 10, a motor 18 is embedded and installed at the bottom of the box body 4, the output end of the motor 18 is welded and connected with the bottom of the outer sleeve 9 through a coupler, fixed pulleys 12 are welded and installed on the outer side wall of the box body 4, the number of the fixed pulleys 12 is two groups and are arranged correspondingly, a first lifting rod 11 is welded and installed on the other side wall of the box body 4, an opening and closing rod 16 is installed on the thread of one side wall of the box body 4, the opening and closing rod 16 is arranged in a hinged structure, and a box cover 14 is installed on the free end thread of the opening and closing rod 16, case lid 14 is located box 4 directly over, and the size of case lid 14 and box 4's size phase-match, case lid 14 is that cavity setting and the top welded mounting of case lid 14 have sealed post 15, the lateral wall of sealed post 15 is provided with the sealing rubber ring, and the diameter of sealed post 15 and the diameter size phase-match of box 4 inside lining face, the articulated second of installing of the preceding lateral wall of box 4 is carried pull rod 17, the height that highly is greater than case lid 14 of second is carried pull rod 17, the preceding lateral wall of box 4 is provided with temperature controller 19 and power source 20, temperature controller 19 is located power source 20's top, and temperature controller 19, power source 20 and heating wire 8 each other are the electric connection setting.

The working principle is as follows: when the device needs to use, open case lid 14 through pressing open and shut pole 16, the electric welding rod after will drying is placed in the grid hole on first grid plate 5 and second grid plate 6, with the even placing in box 4 of electric welding rod, press open and shut pole 16 and close case lid 14, insert power source 20 simultaneously, keep this device in the power on state, cooperation heating wire 8 generates heat and keeps warm, driving motor 18 drives the rotatory heat dissipation of outer sleeve 9 simultaneously, cooperation sealed post 15, the sealed rubber ring on the sealed post 15 and the heat preservation that sets up in the box 4, prevent that the heat from leaking, observe the temperature in the control box 4 through temperature controller 19.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a multi-functional welding rod drying and heat preservation device for nuclear power, including unable adjustment base (1), a serial communication port, the top welded mounting of unable adjustment base (1) has box (4), the top of box (4) is provided with installation piece (13), the lateral wall welded mounting of installation piece (13) has connecting rod (7), the free end of connecting rod (7) is welded connection setting with the inside wall of box (4), the lateral wall of installation piece (13) welds in proper order and installs first grid board (5) and second grid board (6), the inboard bottom welded mounting of box (4) has inner skleeve (10), the free end of inner skleeve (10) is welded connection setting with the bottom of installation piece (13), the lateral wall cover of inner skleeve (10) is equipped with heating wire (8), heating wire (8) are the setting of screw-tupe structure, box (4) and the corresponding lateral wall rotation of installation piece (13) install outer sleeve (9), inner skleeve (10) are located to outer sleeve (9) cover, motor (18) are installed to the bottom of box (4) is inlayed, the output of motor (18) passes through the shaft coupling and sets up for welded connection with the bottom of outer sleeve (9), opening and shutting pole (16) are installed to a lateral wall screw thread of box (4), case lid (14) are installed for the free end screw thread of hinge structure setting and opening and shutting pole (16) to opening and shutting pole (16), sealed post (15) are installed for the top welding of cavity setting and case lid (14) in case lid (14), the preceding lateral wall of box (4) is provided with temperature controller (19) and power source (20), temperature controller (19) are located the top of power source (20), and temperature controller (19), power source (20) and heating wire (8) each other are electric connection and set up.

2. The multifunctional welding rod drying and heat preserving device for nuclear power as claimed in claim 1, characterized in that a tool box (3) and a storage box (2) are sequentially welded and installed at the top of the fixing base (1), the tool box (3) and the storage box (2) are sequentially positioned on the left side wall and the right side wall of the box body (4), and the tool box (3) and the storage box (2) are correspondingly arranged.

3. The multifunctional welding rod drying and heat preserving device for nuclear power as claimed in claim 1, characterized in that the outer side wall of the box body (4) is welded and provided with two groups of fixed pulleys (12), the fixed pulleys (12) are correspondingly arranged, and the other side wall of the box body (4) is welded and provided with a first lifting rod (11).

4. The multifunctional welding rod drying and heat preserving device for nuclear power as claimed in claim 1, characterized in that a second lifting rod (17) is hinged to the front side wall of the box body (4), and the height of the second lifting rod (17) is greater than that of the box cover (14).

5. The multifunctional welding rod drying and heat preserving device for nuclear power as claimed in claim 1, characterized in that the box body (4) is of a hollow cylindrical structure, and the inner side wall of the box body (4) is provided with a heat preserving layer and a heat preventing layer.

6. The multifunctional welding rod drying and heat preserving device for nuclear power as claimed in claim 1, wherein the first grid plate (5) and the second grid plate (6) are provided with uniform grid holes, the first grid plate (5) and the second grid plate (6) are both attached to the box body (4), and the first grid plate (5) and the second grid plate (6) are both in two groups and are arranged in an up-down corresponding manner.

7. The multifunctional welding rod drying and heat preserving device for nuclear power as claimed in claim 1, characterized in that the box cover (14) is located right above the box body (4), and the size of the box cover (14) is matched with the size of the box body (4).

8. The multifunctional welding rod drying and heat preserving device for nuclear power as claimed in claim 1, characterized in that the outer side wall of the sealing column (15) is provided with a sealing rubber ring, and the diameter of the sealing column (15) is matched with the diameter of the inner lining surface of the box body (4).