A cable rack for a geothermal well submersible pump

Abstract

The present invention discloses a cable rack for a geothermal well submersible pump, which relates to the field of geothermal resource development and utilization, and includes a cable rack body, wherein a shaftless cable reel rack is installed on the surface of the cable rack body, a shaft cable reel rack is installed on the bottom of the cable rack body, an upper fixed frame is provided on the shaftless cable reel rack, a fixed support wheel is movably installed on the right side of the surface of the upper fixed frame, and a movable support wheel is movably installed on the left side of the surface of the upper fixed frame. The cable rack for a geothermal well submersible pump has a shaftless cable reel rack on top and a shafted cable reel rack on the bottom. This mode can be used to erect and use shaftless cable reels; a shaftless cable reel rack on the bottom and a shafted cable reel rack on the top. This mode can be used to erect and use shafted cable reels, and can simultaneously meet the support requirements of both shafted and shaftless cable reels, reducing the cost of enterprises purchasing multiple brackets for different types of cable reels. The cable rack is suitable for various cable production, sales, installation and other scenarios, and improves the scope of use and efficiency of the equipment.

Description

Technical Field

[0001] The invention relates to the technical field of geothermal resource development and utilization, in particular to a cable rack for a geothermal well submersible pump. Background Art

[0002] During the lifting process of geothermal well submersible pump cables, the cables are bulky to move, the geothermal well operating area is limited, the cable arrangement process is cumbersome, and the submersible pump cables are inconvenient to use and store. There is an urgent need for a geothermal well submersible pump cable spool to assist in the lifting operation, increase the cable retraction speed, reduce the manual operation intensity, and facilitate the storage and maintenance of the cable.

[0003] To address the above-mentioned issues, a search revealed a Chinese patent application with publication number CN204205526U, which discloses a cable rack for a submersible pump for a geothermal well. The rack comprises two parallel triangular support frames, each with casters at its base and a bearing seat mounted on its top. This facilitates the arrangement and coiling of the submersible pump cable during the well lifting process, improves the retraction and deployment speed of the submersible pump cable, and allows for efficient and rapid cable deployment and overall storage, while saving manpower and reducing labor intensity. Furthermore, the present invention has the advantages of a simple structure, convenient maintenance, and ease of operation.

[0004] When the above device is in use, it can only be used to pay out the cable reel with a shaft. For the cable reel without a shaft, this bracket cannot be used, and there are limitations when using it. Summary of the Invention

[0005] The object of the present invention is to provide a cable rack for a geothermal well submersible pump to solve the defects mentioned in the above background technology.

[0006] To achieve the above-mentioned purpose, a cable rack for a geothermal well submersible pump is provided, comprising a cable rack body, a shaftless cable drum rack installed on the surface of the cable rack body, a shaft cable drum rack installed on the bottom of the cable rack body, an upper fixed frame provided on the shaftless cable drum rack, a fixed support wheel movably installed on the right side of the surface of the upper fixed frame, and a dynamic support wheel movably installed on the left side of the surface of the upper fixed frame; a second support frame is installed on the right side of the bottom of the shaft cable drum rack, and a first support frame is installed on the left side of the bottom of the shaft cable drum rack; and strip holes are opened on the side walls of the upper fixed frame.

[0007] Furthermore, the shaftless cable drum rack includes an upper fixed frame, a strip hole, a fixed support wheel, an adjustment groove, a slide rail, a movable frame and a movable support wheel. An adjustment groove is provided on the right side of the upper fixed frame, and a movable frame is installed inside the adjustment groove. Installation openings are provided on both side walls of the movable frame and the upper fixed frame.

[0008] Furthermore, the cross-sections of the movable frame and the upper fixed frame are both "U"-shaped, and retaining rings are provided on both sides of the fixed support wheel and the movable support wheel. The fixed support wheel and the movable support wheel are internally movably mounted with rotating shafts through bearings, and threads are provided on the circumferential outer walls on both sides of the rotating shafts. The fixed support wheel passes through the mounting port on the upper fixed frame through the rotating shaft and is installed through a locking nut; the movable support wheel passes through the mounting port on the movable frame through the rotating shaft and is installed through a locking nut, and the mounting port is "U"-shaped.

[0009] Furthermore, a first stud is fixedly provided on the right side of the surface of the adjustment slot, and a receiving opening is provided at the bottom of the movable frame, which is in a "U" shape. The first stud passes through the receiving opening and is installed through a locking nut. The position of the movable frame inside the adjustment slot is locked by the receiving opening, the first stud and the locking nut.

[0010] Furthermore, sliders are fixedly provided on both sides of the bottom of the movable frame, and slide rails are provided on both sides of the bottom of the adjustment groove. The sizes of the slide rails are adapted to the sliders. The two groups of sliders are respectively slidably provided inside the two groups of slide rails, and the cross-section of the slide rails is circular.

[0011] Furthermore, the fixed support wheel and the dynamic support wheel are arranged horizontally, the installation heights of the fixed support wheel and the dynamic support wheel are consistent, and the distance between the fixed support wheel and the dynamic support wheel is positioned and adjusted by the slide rail and the slider.

[0012] Furthermore, the axial cable reel rack includes a lower fixed frame, a limiting opening, a second stud, a support seat, a first support frame and a second support frame. Two sets of arc-shaped limiting openings are opened on both side walls of the lower fixed frame. The center of the limiting opening coincides with the center of the hinged seat. The second stud passes through the limiting opening and is fixed by a locking nut.

[0013] Furthermore, support seats are fixedly provided on both sides of the bottom of the lower fixing frame, and multiple groups of equidistantly distributed anti-slip particles are evenly provided on the bottom of the support seats; the lengths of the lower fixing frame and the upper fixing frame are the same; the first support frame and the second support frame inside the lower fixing frame are arranged in an eight-shaped shape.

[0014] Furthermore, the structures of the first support frame and the second support frame are consistent. The first support frame includes an articulated seat, a support arm, a reinforcing column, a block seat and a positioning wheel. The bottom of the articulated seat is fixedly arranged inside the lower fixed frame. The interior of the articulated seat is movably connected to the support arm through a pin shaft, and the end of the support arm away from the articulated seat is movably connected to the positioning wheel through a pin shaft.

[0015] Furthermore, the support arm is set in a "U" shape, and two groups of parallel reinforcement columns are fixedly set inside the support arm. A block seat is fixedly set on the end surface of the support arm, and the block seat is trapezoidal. A second stud is fixed on both sides of the support arm, and the inclination angle of the support arm inside the lower fixed frame is adjusted and fixed by the second stud, the limit port and the locking nut.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] 1. The present invention places the shaftless cable reel on top and the spooled cable reel on the bottom. This mode can be used to erect shaftless cable reels. Alternatively, the shaftless cable reel is placed on the bottom and the spooled cable reel is placed on top. This mode can also be used to erect spooled cable reels. This can meet the support requirements of both spooled and shaftless cable reels, reducing the cost of purchasing multiple brackets for different types of cable reels. It is applicable to various cable production, sales, and installation scenarios, improving the scope of use and efficiency of the equipment.

[0018] 2. The present invention uses a handheld movable frame to make the two sets of sliders at the bottom of the movable frame slide respectively inside the two sets of slide rails, and tighten the locking bolts threaded on the first stud to complete the positioning and adjustment of the distance between the dynamic support wheel and the fixed support wheel; in this way, it is adaptable to cable reels of different sizes, thereby improving the adaptability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The accompanying drawings, which are incorporated herein and constitute a part of the specification, illustrate embodiments of the invention and, together with the description, further serve to explain the principles of the invention and to enable one skilled in the art to make and use the invention.

[0020] Figure 1 It is a front view schematic diagram of the structure of the present invention;

[0021] Figure 2 for Figure 1 Bottom view of

[0022] Figure 3 for Figure 1 A top view of

[0023] Figure 4 for Figure 1 Rear view;

[0024] Figure 5 Schematic diagram of the first support frame structure;

[0025] Figure 6 for Figure 5 Side view of;

[0026] Figure 7 Schematic diagram of two sets of shaftless cable drum racks supporting shaftless cable drums;

[0027] Figure 8 for Figure 6 Front view of

[0028] Figure 9 Schematic diagram of two sets of spool cable reel racks supporting spool cable reels.

[0029] [Reference Signs]

[0030] 1. Cable tray body; 2. Shaftless cable reel; 20. Upper fixing frame; 21. Strip hole; 22. Fixed support wheel; 221. Rotating shaft; 222. Mounting port; 23. Adjustment slot; 24. Slide rail; 25. Movable frame; 251. Accommodating port; 252. First stud; 26. Dynamic support wheel; 3. Shafted cable reel; 30. Lower fixing frame; 31. Limiting port; 32. Second stud; 33. Support seat; 34. First support frame; 341. Articulated seat; 342. Support arm; 343. Reinforcement column; 344. Block seat; 345. Positioning wheel; 35. Second support frame. DETAILED DESCRIPTION

[0031] The present invention is described in detail below with reference to the accompanying drawings and specific embodiments. It is also noted that, to provide a more detailed description, the following embodiments are best and preferred embodiments, and those skilled in the art may employ alternative methods for implementing certain known technologies. Furthermore, the accompanying drawings are intended only to provide a more detailed description of the embodiments and are not intended to limit the present invention.

[0032] It should be noted that references in the specification to "one embodiment," "an embodiment," "exemplary embodiments," "some embodiments," etc. indicate that the described embodiments may include specific features, structures, or characteristics, but not necessarily every embodiment will include such specific features, structures, or characteristics. Furthermore, when specific features, structures, or characteristics are described in conjunction with an embodiment, it is within the knowledge of persons skilled in the relevant art to implement such features, structures, or characteristics in conjunction with other embodiments (whether or not explicitly described).

[0033] In general, terms can be understood, at least in part, from their use in context. For example, depending at least in part on the context, the term "one or more" as used herein can be used to describe any feature, structure, or characteristic in the singular sense, or can be used to describe a combination of features, structures, or characteristics in the plural sense. Additionally, the term "based on" can be understood as not necessarily intended to convey an exclusive set of factors, but can instead, depending at least in part on the context, allow for the presence of other factors that are not necessarily explicitly described.

[0034] It will be understood that the meanings of “on,” “over,” and “above” in the present invention should be interpreted in the broadest manner, so that “on” means not only “directly on” something but also includes the meaning of being “on” something with intervening features or layers, and “on” or “above” means not only “on” or “above” something but also includes the meaning of being “on” or “above” something with no intervening features or layers.

[0035] Additionally, spatially relative terms such as "below," "beneath," "lower," "above," and "upper" may be used herein for descriptive convenience to describe the relationship of one element or feature to another element or features, as illustrated in the accompanying drawings. Spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the accompanying drawings. The device may be oriented in other ways, and the spatially relative descriptors used herein should be similarly interpreted accordingly.

[0036] Specific implementation method 1: Please refer to Figure 1-2 The present invention provides a technical solution: a cable rack for a geothermal well submersible pump, comprising a cable rack body 1, a shaftless cable drum rack 2 is installed on the surface of the cable rack body 1, a shaft cable drum rack 3 is installed on the bottom of the cable rack body 1, an upper fixed frame 20 is provided on the shaftless cable drum rack 2, a fixed support wheel 22 is movably installed on the right side of the surface of the upper fixed frame 20, and a dynamic support wheel 26 is movably installed on the left side of the surface of the upper fixed frame 20; a second support frame 35 is installed on the right side of the bottom of the shaft cable drum rack 3, and a first support frame 34 is installed on the left side of the bottom of the shaft cable drum rack 3; a strip hole 21 is opened on the side wall of the upper fixed frame 20.

[0037] Working principle: This device is mainly composed of two parts: a shaftless cable reel frame 2 and a shafted cable reel frame 3. The shaftless cable reel frame 2 is on the top and the shafted cable reel frame 3 is on the bottom. This mode can be used to set up the shaftless cable reel and release or store the cables required for the geothermal well submersible pump; the shaftless cable reel frame 2 is on the bottom and the shafted cable reel frame 3 is on the top. This mode can be used to set up the shafted cable reel and release or store the cables required for the geothermal well submersible pump; it can meet the support requirements of both shafted and shaftless cable reels, reduce the cost of enterprises purchasing multiple brackets for different types of cable reels, and is suitable for various cable production, sales, installation and other scenarios, thereby improving the scope of use and efficiency of the equipment.

[0038] like Figure 1 、 Figure 2 、 Figure 3 and Figure 4As shown, specific embodiment 2: This embodiment is a further limitation of specific embodiment 1. The shaftless cable drum rack 2 includes an upper fixed frame 20, a strip hole 21, a fixed support wheel 22, an adjustment groove 23, a slide rail 24, a movable frame 25 and a movable support wheel 26. An adjustment groove 23 is provided on the right side of the upper fixed frame 20, and a movable frame 25 is installed inside the adjusting groove 23. Installation openings 222 are provided on both side walls of the movable frame 25 and the upper fixed frame 20.

[0039] like Figure 1 and Figure 2 As shown, specific embodiment three: This embodiment is a further limitation of specific embodiment two, the cross-section of the movable frame 25 and the upper fixed frame 20 are both "U"-shaped, and retaining rings are provided on both sides of the fixed support wheel 22 and the movable support wheel 26. The interior of the fixed support wheel 22 and the movable support wheel 26 is movably mounted with a rotating shaft 221 through a bearing, and threads are provided on the circumferential outer walls on both sides of the rotating shaft 221. The fixed support wheel 22 passes through the mounting port 222 on the upper fixed frame 20 through the rotating shaft 221 and is installed through a locking nut; the movable support wheel 26 passes through the mounting port 222 on the movable frame 25 through the rotating shaft 221 and is installed through a locking nut, and the mounting port 222 is "U"-shaped.

[0040] like Figure 1 and Figure 2 As shown, specific embodiment four: This embodiment is a further limitation of specific embodiment two, a first stud 252 is fixedly provided on the right side of the surface of the adjustment groove 23, and a receiving opening 251 is opened at the bottom of the movable frame 25, and the receiving opening 251 is set in a "U" shape. The first stud 252 passes through the receiving opening 251 and is installed by a locking nut. The position of the movable frame 25 inside the adjustment groove 23 is locked by the receiving opening 251, the first stud 252 and the locking nut.

[0041] like Figure 1 、 Figure 3 and Figure 7 As shown, specific embodiment five: This embodiment is a further limitation of specific embodiment four, sliders are fixedly provided on both sides of the bottom of the movable frame 25, and slide rails 24 are provided on both sides of the bottom of the adjustment groove 23. The slide rails 24 are adapted to the size of the sliders, and the two groups of sliders are respectively slidably provided inside the two groups of slide rails 24, and the cross-section of the slide rails 24 is circular.

[0042] like Figure 1 and Figure 4 As shown, specific embodiment six: This embodiment is further limited to any one of specific embodiments three or five, the fixed support wheel 22 and the dynamic support wheel 26 are horizontally arranged, the installation height of the fixed support wheel 22 and the dynamic support wheel 26 are consistent, and the distance between the fixed support wheel 22 and the dynamic support wheel 26 is positioned and adjusted by the slide rail 24 and the slider.

[0043] The working principle of the axisless cable drum rack 2 is as follows: at this time, the axisymmetric cable drum rack 3 serves as a base to support the axisless cable drum rack 2. Specifically, support seats 33 are provided on both sides of the bottom of the axisymmetric cable drum rack 3. The bottom of the support seats 33 is evenly provided with multiple groups of equidistantly distributed anti-slip particles; the stability of the axisless cable drum rack 2 during operation is ensured; the axisless cable drum rack 2 is movably provided with a dynamic support wheel 26 and a fixed support wheel 22, which can support the two sides of the bottom of the axisless cable drum respectively. The fixed support wheel 22 and the dynamic support wheel 26 are on both sides. A retaining ring is provided; it can prevent the cable drum on the dynamic support wheel 26 and the fixed support wheel 22 from falling off; the distance between the dynamic support wheel 26 and the fixed support wheel 22 is positioned and adjusted by the slide rail 24 and the slider; in this way, it adapts to cable drums of different sizes and improves the adaptability of the device; the distance between the dynamic support wheel 26 and the fixed support wheel 22 is adjusted by holding the movable frame 25 so that the two sets of sliders at the bottom of the movable frame 25 are respectively slidably arranged inside the two sets of slide rails 24. After the adjustment is completed, the locking bolt screwed on the first stud 252 can be tightened. Figure 7 shown.

[0044] like Figure 5 、 Figure 6 、 Figure 8 and Figure 9 As shown, specific embodiment seven: This embodiment is a further limitation of specific embodiment one, and the axial cable drum frame 3 includes a lower fixing frame 30, a limiting opening 31, a second stud 32, a support seat 33, a first support frame 34 and a second support frame 35. Two groups of arc-shaped limiting openings 31 are provided on both side walls of the lower fixing frame 30, and the center of the limiting opening 31 coincides with the center of the hinge seat 341. The second stud 32 passes through the limiting opening 31 and is fixed by a locking nut.

[0045] like Figure 1 、 Figure 3 and Figure 7 As shown, specific embodiment eight: This embodiment is a further limitation of specific embodiment seven, and support seats 33 are fixedly provided on both sides of the bottom of the lower fixed frame 30, and multiple groups of equidistantly distributed anti-slip particles are evenly provided on the bottom of the support seats 33; the length of the lower fixed frame 30 and the upper fixed frame 20 are the same; the first support frame 34 and the second support frame 35 inside the lower fixed frame 30 are arranged in an eight-shape.

[0046] like Figure 1 、 Figure 3 and Figure 7As shown, specific embodiment nine: This embodiment is a further limitation of specific embodiment eight. The structures of the first support frame 34 and the second support frame 35 are consistent. The first support frame 34 includes a hinge seat 341, a support arm 342, a reinforcement column 343, a block seat 344 and a positioning wheel 345. The bottom of the hinge seat 341 is fixedly set inside the lower fixed frame 30, and the interior of the hinge seat 341 is movably connected to the support arm 342 through a pin shaft, and the end of the support arm 342 away from the hinge seat 341 is movably connected to the positioning wheel 345 through a pin shaft.

[0047] like Figure 1 、 Figure 3 and Figure 7 As shown, specific embodiment ten: This embodiment is a further limitation of specific embodiment nine, the support arm 342 is set in a "U" shape, and two groups of parallel reinforcement columns 343 are fixedly set inside the support arm 342, and a stop seat 344 is fixedly set on the end surface of the support arm 342, and the stop seat 344 is trapezoidal. Second studs 32 are fixedly set on both sides of the support arm 342, and the inclination angle of the support arm 342 inside the lower fixing frame 30 is adjusted and fixed by the second stud 32, the limit mouth 31 and the locking nut.

[0048] The working principle of the spool cable drum rack 3 is as follows: at this time, the shaftless cable drum rack 2 serves as a base to support the spool cable drum rack 3. Specifically, the fixed support wheel 22 and the movable support wheel 26 on the shaftless cable drum rack 2 support the spool cable drum rack 3. The fixed support wheel 22 and the movable support wheel 26 support the spool cable drum rack 3 by means of rollers. At the same time, it is also convenient to move the cable rack body 1, which is convenient for moving heavier cable drums. When the spool cable drum rack 3 is actually used, the first support frame 34 and the second support frame 35 are placed at the bottom. The interior of the fixing frame 30 is taken out, so that the angle between the first support frame 34 and the second support frame 35 is reduced, and the positioning wheels 345 on the first support frame 34 and the second support frame 35 are docked together. At this time, the locking nut on the second stud 32 is tightened to ensure the stability of the two sets of positioning wheels 345 during the supporting work. At this time, the shaft rod of the cable drum can be placed in the supporting space formed between the two sets of positioning wheels 345, and blocked by the two sets of blocking seats 344 to prevent the shaft rod of the cable drum from falling off inside the supporting space. Figure 9 shown.

[0049] The present invention encompasses any alternatives, modifications, equivalents, and solutions that fall within the spirit and scope of the present invention. To provide a thorough understanding of the present invention, specific details are described in detail below in connection with the preferred embodiments of the present invention, but those skilled in the art will be able to fully understand the present invention without these detailed descriptions. Furthermore, to avoid unnecessary confusion regarding the essence of the present invention, well-known methods, processes, procedures, components, and circuits have not been described in detail.

[0050] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles of the present invention. These improvements and modifications should also be regarded as within the scope of protection of the present invention.

Claims

1. A cable rack for a geothermal well submersible pump, comprising a cable rack body (1), characterized in that: The surface of the cable rack body (1) is equipped with a non-axial cable drum rack (2), the bottom of the cable rack body (1) is equipped with a axial cable drum rack (3), an upper fixed frame (20) is provided on the non-axial cable drum rack (2), a fixed support wheel (22) is movably installed on the right side of the surface of the upper fixed frame (20), and a movable support wheel (26) is movably installed on the left side of the surface of the upper fixed frame (20); a second support frame (35) is installed on the right side of the bottom of the axial cable drum rack (3), and a first support frame (34) is installed on the left side of the bottom of the axial cable drum rack (3); a strip hole (21) is opened on the side wall of the upper fixed frame (20); The shaftless cable drum frame (2) includes an upper fixed frame (20), a strip hole (21), a fixed support wheel (22), an adjustment groove (23), a slide rail (24), a movable frame (25) and a dynamic support wheel (26). The right side of the upper fixed frame (20) is provided with an adjustment groove (23). The inside of the adjustment groove (23) is provided with a movable frame (25). The movable frame (25) and the upper fixed frame (20) are provided with mounting openings (222) on both side walls. The cross-sections of the movable frame (25) and the upper fixed frame (20) are both "U"-shaped. The fixed support wheel (22) and the dynamic support wheel (26) are provided with a "U"-shaped cross-section. A retaining ring is provided on both sides of the wheel (26), and a rotating shaft (221) is movably installed inside the fixed support wheel (22) and the movable support wheel (26) through a bearing. Threads are provided on the outer walls of the circumference of both sides of the rotating shaft (221). The fixed support wheel (22) passes through the mounting opening (222) on the upper fixed frame (20) through the rotating shaft (221) and is installed through a locking nut; the movable support wheel (26) passes through the mounting opening (222) on the movable frame (25) through the rotating shaft (221) and is installed through a locking nut. The mounting opening (222) is set in a "U" shape; The cable drum frame (3) includes a lower fixing frame (30), a limiting opening (31), a second stud (32), a support seat (33), a first support frame (34) and a second support frame (35). Two sets of arc-shaped limiting openings (31) are provided on both side walls of the lower fixing frame (30). The center of the limiting opening (31) coincides with the center of the hinge seat (341). The second stud (32) passes through the limiting opening (31) and is fixed by a locking nut. Support seats (33) are fixedly provided on both sides of the bottom of the lower fixing frame (30). The bottom of the support seat (33) is evenly provided with a plurality of groups of equidistantly distributed anti-skid particles. The lower fixing frame (30) and the upper fixing frame (20) are provided with a plurality of arc-shaped limiting openings (31). The lengths are consistent; the first support frame (34) and the second support frame (35) inside the lower fixed frame (30) are arranged in an eight-shaped shape; the first support frame (34) and the second support frame (35) have the same structure, the first support frame (34) includes a hinge seat (341), a support arm (342), a reinforcement column (343), a stop seat (344) and a positioning wheel (345), the bottom of the hinge seat (341) is fixedly arranged inside the lower fixed frame (30), the interior of the hinge seat (341) is movably connected to the support arm (342) through a pin shaft, and the end of the support arm (342) away from the hinge seat (341) is movably connected to the positioning wheel (345) through a pin shaft.

2. A cable rack for a geothermal well submersible pump according to claim 1, characterized in that: A first stud (252) is fixedly provided on the right side of the surface of the adjustment groove (23), and a receiving opening (251) is provided at the bottom of the movable frame (25), the receiving opening (251) being arranged in a "U" shape. The first stud (252) passes through the receiving opening (251) and is installed by means of a locking nut. The position of the movable frame (25) inside the adjustment groove (23) is locked by means of the receiving opening (251), the first stud (252) and the locking nut.

3. The cable rack for a geothermal well submersible pump according to claim 1, characterized in that: Slide blocks are fixedly provided on both sides of the bottom of the movable frame (25), and slide rails (24) are provided on both sides of the bottom of the adjustment slot (23). The slide rails (24) are adapted to the size of the slide blocks, and the two groups of slide blocks are respectively slidably provided inside the two groups of slide rails (24). The cross section of the slide rails (24) is circular.

4. The cable rack for a geothermal well submersible pump according to claim 3, characterized in that: The fixed support wheel (22) and the movable support wheel (26) are arranged horizontally, the installation heights of the fixed support wheel (22) and the movable support wheel (26) are consistent, and the spacing between the fixed support wheel (22) and the movable support wheel (26) is positioned and adjusted by the slide rail (24) and the slider.

5. The cable rack for a geothermal well submersible pump according to claim 1, characterized in that: The support arm (342) is set in a "U" shape. Two groups of parallel reinforcement columns (343) are fixedly set inside the support arm (342). A stopper (344) is fixedly set on the end surface of the support arm (342). The stopper (344) is set in a trapezoidal shape. Second studs (32) are fixedly set on both sides of the support arm (342). The inclination angle of the support arm (342) inside the lower fixing frame (30) is adjusted and fixed by the second studs (32), the limit opening (31) and the locking nut.

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