Transfer device for replacing electric reactor

Abstract

The invention provides a transfer device for electric reactor replacement, which comprises a driving assembly and a moving assembly, the driving assembly at least comprises a Z-shaped structure avoiding piece and a driver for driving the structure avoiding piece to vertically move, the top end of the structure avoiding piece is connected with the top of the driver, and the bottom end of the structure avoiding piece is embedded into a base of the electric reactor and supports the electric reactor; when the electric reactor is supported by the driving assembly, the moving assembly is embedded into the bottom of the electric reactor and is supported at the bottom of the electric reactor, and the moving assembly is used for dragging the electric reactor and moving the electric reactor. Time and labor are saved, and the major hidden danger of heavy object toppling can be avoided. Meanwhile, the size of parts of the whole structure is small, and operation of operators in a narrow working environment can be facilitated.

Description

Technical Field

[0001] The invention relates to the field of mechanical technology, and in particular to a transport device for replacing a reactor. Background Art

[0002] At present, when replacing reactors, after the reactors arrive at the maintenance platform, due to site limitations, they can only be transported manually using simple tools such as crowbars and steel pipes. The reactor weighs 3 tons, and this method of transportation is not only time-consuming and labor-intensive, but also has the major risk of heavy objects tipping over. This problem is particularly evident when moving dry-type iron-core reactors. Summary of the invention

[0003] The purpose of the present invention is to provide a transport device for replacing a reactor, so as to solve the technical problem of how to transport the reactor simply and effectively.

[0004] On the one hand, a transport device for replacing a reactor is provided, comprising:

[0005] A driving component and a moving component; the driving component at least comprises a Z-shaped structural avoidance member and a driver for driving the structural avoidance member to move vertically, the top end of the structural avoidance member is connected to the top of the driver, and the bottom end of the structural avoidance member is embedded in the base of the reactor and holds up the reactor;

[0006] When the driving component lifts up the reactor, the moving component is embedded in the bottom of the reactor and supported on the bottom of the reactor, so as to drag the reactor and move it.

[0007] Preferably, the moving assembly at least includes a seat body, universal wheels and a telescopic cross bar; the seat bodies are respectively arranged at both ends of the telescopic cross bar, and a plurality of universal wheels are arranged at the bottom of the seat body; when the telescopic cross bar is extended and retracted, the seat bodies at both ends thereof move relatively.

[0008] Preferably, a horizontal support platform is arranged on the top of the seat body, and a guide groove is arranged at one end of the support platform, and the guide groove is used to fix the telescopic cross bar.

[0009] Preferably, a rotating shaft is also arranged at the bottom of the supporting platform, a supporting seat is arranged at the bottom end of the rotating shaft, and the universal wheel is embedded in the bottom of the supporting seat.

[0010] Preferably, the structural avoidance member includes at least a top support plate, a bottom support plate and a connecting plate; the top support plate is horizontally arranged on the top of the driver, one side of the top support plate is connected to one side of the top end of the vertically arranged connecting plate, and one side of the bottom support plate is connected to the other side of the bottom end of the connecting plate.

[0011] Preferably, the driver at least includes a fixed seat and a jack arranged on the fixed seat; the telescopic end of the jack is connected to the lower side of the top support plate, the jack is vertically arranged on one side of the connecting plate, and the fixed seat is used to be fixed to one side of the reactor and support the jack.

[0012] Preferably, a flat fixing portion is further provided on the upper side of the bottom support plate, and the fixing portion is used to increase the friction between the bottom support plate and the reactor.

[0013] In summary, the implementation of the embodiments of the present invention has the following beneficial effects:

[0014] The transfer device for reactor replacement provided by the present invention not only saves time and effort, but also can avoid the serious hidden danger of heavy objects tipping over. At the same time, the overall structural parts are small in size, which can facilitate operators to operate in a narrow working environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, without paying creative labor, other drawings obtained based on these drawings still belong to the scope of the present invention.

[0016] Figure 1 The figure is a schematic diagram of a transport device for replacing a reactor in an embodiment of the present invention.

[0017] Figure 2 The figure is a schematic diagram of a transport device for replacing a reactor in an embodiment of the present invention. DETAILED DESCRIPTION

[0018] In order to make the objectives, technical solutions and advantages of the present invention more clear, the present invention will be further described in detail below with reference to the accompanying drawings.

[0019] like Figure 1 and Figure 2 FIG. 1 is a schematic diagram of an embodiment of a transfer device for reactor replacement provided by the present invention. In this embodiment, it includes:

[0020] The driving component 1 and the moving component 2; the driving component 1 at least comprises a Z-shaped structural avoidance member 101 and a driver 102 for driving the structural avoidance member 101 to move vertically, the top of the structural avoidance member 101 is connected to the top of the driver 102, and the bottom of the structural avoidance member 101 is embedded in the base of the reactor 3 and supports the reactor 3; when the driving component 1 supports the reactor 3, the moving component 2 is embedded in the bottom of the reactor 3 and supported on the bottom of the reactor 3, and is used to drag the reactor 3 and move it. It is understandable that if a normal jack is needed, but the base of the reactor 3 is overall low, the top of the jack cannot be normally installed at the bottom of the reactor 3, so a structural avoidance member 101 is added, and the structural avoidance member 101 is arranged in a Z shape, one end is installed with the top of the jack, and the other end is located at the bottom, so as to extend into the base of the reactor 3 for indirect installation. When in use, the driving components 1 are placed at both ends of the reactor 3, and the structure avoidance member 101 is used to install it under the base, and then the two jacks are synchronously operated to lift the reactor 3 upward as a whole. After the reactor 3 is lifted up, the moving component 2 can be arranged to move the reactor 3.

[0021] In one embodiment, the mobile assembly 2 at least includes a seat 201, universal wheels 202 and a telescopic crossbar 203; the seat 201 is respectively arranged at both ends of the telescopic crossbar 203, and a plurality of universal wheels 202 are arranged at the bottom of the seat 201; when the telescopic crossbar 203 is extended and retracted, the seat 201 at both ends thereof moves relatively. A horizontal support platform is arranged at the top of the seat 201, and a guide groove is arranged at one end of the support platform, and the guide groove is used to fix the telescopic crossbar 203. A rotating shaft is also arranged at the bottom of the support platform, and a support seat is arranged at the bottom end of the rotating shaft, and the universal wheels 202 are embedded at the bottom of the support seat. It can be understood that a mobile assembly 2 is provided with two seat bodies 201, the universal wheels 202 are installed below the seat body 201, and the telescopic crossbar 203 is connected across the two seat bodies 201, and the distance between the two seat bodies 201 can be adjusted by adjusting the telescopic crossbar 203.

[0022] In one embodiment, the structural avoidance member 101 at least includes a top support plate, a bottom support plate and a connection plate; the top support plate is horizontally arranged on the top of the driver 102, one side of the top support plate is connected to one side of the top end of the vertically arranged connection plate, and one side of the bottom support plate is connected to the other side of the bottom end of the connection plate. A flat fixing portion is also arranged on the upper side of the bottom support plate, and the fixing portion is used to increase the friction between the bottom support plate and the reactor 3.

[0023] In one embodiment, the driver 102 at least includes a fixed seat and a jack arranged on the fixed seat; the telescopic end of the jack is connected to the lower side of the top support plate, the jack is vertically arranged on one side of the connecting plate, and the fixed seat is used to be fixed to one side of the reactor 3 and support the jack.

[0024] In a specific embodiment, during use, a driving assembly 1 is placed at both ends of the reactor 3, and a structural avoidance member 101 is used to install it under the base, and then two jacks are synchronously operated to lift the reactor 3 upward as a whole. Then, the mobile assembly 2 is installed under the base. During installation, two mobile assemblies 2 are required, one of which is placed on one side of the base and the other is placed on the other side. By adjusting the corresponding telescopic crossbar 203, each seat 201 is placed on the four fixed feet in the above figure, and finally two jacks are put down to place the four fixed feet of the reactor 3 on the four seats 201. At this time, the mobile assembly 2 supports the reactor 3 with load bearing, and the overall position movement can be achieved by pushing the reactor 3. This transportation method not only saves time and effort, but also avoids the major hidden danger of heavy objects tipping over. At the same time, the jack assembly and the overall structural components of the mobile assembly 2 are relatively small in size, which can facilitate operators to operate in a narrow working environment.

[0025] In summary, the implementation of the embodiments of the present invention has the following beneficial effects:

[0026] The transfer device for reactor replacement provided by the present invention not only saves time and effort, but also can avoid the serious hidden danger of heavy objects tipping over. At the same time, the overall structural parts are small in size, which can facilitate operators to operate in a narrow working environment.

[0027] The above disclosure is only the preferred embodiment of the present invention, which certainly cannot be used to limit the scope of the present invention. Therefore, equivalent changes made according to the claims of the present invention are still within the scope of the present invention.

Claims

1. A transport device for reactor replacement, characterized in that: include: A driving component and a moving component; the driving component at least comprises a Z-shaped structural avoidance member and a driver for driving the structural avoidance member to move vertically, the top end of the structural avoidance member is connected to the top of the driver, and the bottom end of the structural avoidance member is embedded in the base of the reactor and holds up the reactor; When the driving component lifts up the reactor, the moving component is embedded in the bottom of the reactor and supported on the bottom of the reactor, so as to drag the reactor and move it.

2. The device according to claim 1, characterized in that The moving assembly at least includes a seat body, universal wheels and a telescopic cross bar; the seat bodies are respectively arranged at both ends of the telescopic cross bar, and a plurality of universal wheels are arranged at the bottom of the seat body; when the telescopic cross bar is extended and retracted, the seat bodies at both ends thereof move relatively.

3. The device according to claim 2, characterized in that A horizontal support platform is arranged on the top of the seat body, and a guide groove is arranged at one end of the support platform, and the guide groove is used to fix the telescopic cross bar.

4. The device according to claim 3, characterized in that A rotating shaft is also arranged at the bottom of the supporting platform, a supporting seat is arranged at the bottom end of the rotating shaft, and the universal wheel is embedded in the bottom of the supporting seat.

5. The device according to claim 4, characterized in that The structural avoidance member includes at least a top support plate, a bottom support plate and a connecting plate; the top support plate is horizontally arranged on the top of the driver, one side of the top support plate is connected to one side of the top end of the vertically arranged connecting plate, and one side of the bottom support plate is connected to the other side of the bottom end of the connecting plate.

6. The device according to claim 5, characterized in that The driver at least includes a fixing seat and a jack arranged on the fixing seat; the telescopic end of the jack is connected to the lower side of the top support plate, the jack is vertically arranged on one side of the connecting plate, and the fixing seat is used to be fixed to one side of the reactor and support the jack.

7. The device according to claim 6, characterized in that A flat fixing portion is also provided on the upper side of the bottom support plate, and the fixing portion is used to increase the friction between the bottom support plate and the reactor.

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