CN201517524U - Cable fixation device of a submersible pump - Google Patents
Cable fixation device of a submersible pump Download PDFInfo
- Publication number
- CN201517524U CN201517524U CN2009201988925U CN200920198892U CN201517524U CN 201517524 U CN201517524 U CN 201517524U CN 2009201988925 U CN2009201988925 U CN 2009201988925U CN 200920198892 U CN200920198892 U CN 200920198892U CN 201517524 U CN201517524 U CN 201517524U
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- China
- Prior art keywords
- cable
- wire rope
- rope
- fixing
- fixed base
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- Expired - Lifetime
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Abstract
The utility model discloses a cable fixation device of a submersible pump, comprising a hanging piece mounted on a well bore wall, a wire rope of a hoisting water pump connected with the hanging piece, a rope tensioner and a rope shackle mounted on the wire rope, a cable fixation module which is composed of a cable fixation seat, an elastic cladding piece for cladding the cable fixation seat, a steel belt for fixing the elastic cladding piece and a fixing piece for fixing the cable fixation seat on the wire rope. The cable fixation device solves the cable fixation problem in the well bore wall installation system and ensures the cable keeping stable, not-twisting, small-swinging, not damaged, mutually not-accreting, safe and reliable in the flow which can not bear the tension and pressure disturbance, on the premise of convenient and quick installation and maintenance of the pump.
Description
Technical field
The utility model relates to cable fixture, particularly a kind of cable fixture of submersible pump.
Background technique
The elastic cable paper that submersible axial flow pump disposed is in the zone of pump delivery pressure current, not only flow velocity is big but also rotatablely move at these zone current, the fluidised form complexity, big to the disturbance of elastic cable paper, because elastic cable paper itself can not bear pulling force, if so can not correctly fix, elastic cable paper can twist, dancing, can twist disconnected, cracking when serious, causes electric leakage, motor water inlet, influence normal, the safe operation of submersible axial flow pump, and then cause security incident; In addition, it is convenient, fast to need also when the attached cable line to consider that pump is installed, safeguarded, gives full play to every advantage of submersible axial flow pump.As China national Department of Intellectual Property disclosed a kind of submersible pump cable protective gear in the application for a patent for invention specification that on January 31st, 2007, disclosed publication number was CN1904388A, adopt the lifting steel pipes water pump, locate elastic cable paper with channel-section steel, slide block, with protection rubber, pressing plate and bolt elastic cable paper is all wrapped in together again, be fixed on the steel pipe at last, the part of this device is various, complex structure, add the weight of channel-section steel and water pump with the lifting steel pipes water pump, integral installation weight is increased greatly, be not easy to installation and maintenance; Elastic cable paper is wrapped in together, clamp with pressing plate, if things go on like this, aging, the cracking of cable outsourcing insulator makes leader cable and actuating cable adhesion, and the short short circuit takes place, and is accidents caused.
The model utility content
Problem to be solved in the utility model just provides a kind of cable fixture of submersible pump, solve the elastic cable paper fixation problem of submersible pump in pit shaft formula installation system, consider that pump is under installation, easy to maintenance, quick prerequisite, guarantee elastic cable paper this keeps stable in the current that do not bear pulling force and pressure disturbance, do not reverse, little swing, do not damage, adhesion each other, safe and reliable.
In order to solve the problems of the technologies described above, the utility model adopts following technological scheme: a kind of cable fixture of submersible pump, it is characterized in that: comprise the cable fixing-assembly that is used for fixing cable and connect the water pump lifting frame and the wire rope of borehole wall upper end suspension member, described cable fixing-assembly is installed on the wire rope, also is provided with the rope stretch device in described wire rope upper end.
Further, described cable fixing-assembly comprises the cable fixed base, be coated on elasticity parcel post on the cable fixed base, fixedly the elasticity parcel post the rigidity band and on wire rope the fixed block of location cable fixed base, described cable fixed base is provided with and connects the location that first of wire rope wears groove and connect cable and wear groove.
Further, described location wear groove comprise connect second of actuating cable wear groove and the location leader cable the location arc.
As preferably, described elasticity parcel post is a rubber tape.
As preferably, described rigidity band is the stainless steel anchor ear.
As preferably, described fixed block is the stainless steel fixing clamp, is arranged on the lower end surface of cable fixed base.
Further, described wire rope lower end is provided with the rope shackle that is used to link on the water pump lifting frame.
Further, interlock by rope shackle and rope stretch device on the described wire rope.
Further, the described suspension member that is installed on the well bore wall comprises the perforated flat plate and the screw rod that is upside down in the perforated flat plate hole on the welding well bore wall, is enclosed within the connecting plate on the screw rod in addition, and described connecting plate and rope stretch device interlock.
As preferably, described location arc is two major arcs or the minor arc that is symmetrical set.
After adopting technique scheme, the utlity model has following advantage: lift water pump with wire rope, simple in structure, quick for installation, maintenance, dismounting are also very convenient, and the user only need open pit shaft lid and just can hang out water pump and maintain, and only need adjusting tensioner tense wire rope to get final product after putting into pit shaft, need not the cable retainer assembly is installed once more, moreover leader cable and actuating cable are not subjected to bearing capacity; With leader cable and registration, and a plurality of cable fixing-assemblys are set, the resistance to torsion of leader cable is strengthened; Thinner actuating cable is placed between two leader cables, even leader cable twists, actuating cable also is subjected to torsion hardly,
Description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing:
Fig. 1 is a kind of embodiment's of the utility model a structural representation;
Fig. 2 is an A-A sectional view among Fig. 1;
Fig. 3 is the three-dimensional view of cable fixed base;
Fig. 4 is an I place enlarged view among Fig. 1;
Fig. 5 is an II place enlarged view among Fig. 1.
Embodiment
A kind of embodiment's of the utility model structural representation shown in Fig. 1 to 5, a kind of cable fixture of submersible pump, comprise the suspension member 9 that is installed on the well bore wall, suspension member 9 is connected with the wire rope 3 of lifting water pump, and wire rope 3 is provided with rope stretch device 8 and rope shackle 2, in addition also elastic cable paper is provided with a plurality of cable fixing-assemblys 4, and described cable fixing-assembly 4 comprises cable fixed base 6, be coated on the rubber tape 10 on the cable fixed base, fixedly the stainless steel anchor ear 11 of rubber tape 10 and on wire rope 3 the stainless steel fixing clamp 12 of location cable fixed base 4; Described cable fixed base 4 is provided with and connects first of wire rope 3 and wear groove 62, also be provided with and connect the location arc 64 that second of actuating cable 5 is worn groove 63 and location leader cable 7, described location arc 64 is the major arc or the minor arc of two sections symmetries, make leader cable 7 location without hindrance, leader cable 7 setting-ins are back and described location arc 64 inscribes well, described first wear groove 62 and second wear groove 63 be arranged on the location arc 64 between, the fluting direction is pointed to the center of leader cable 7, make things convenient for cable fixed base 6 and wire rope 3, installation and removal between the actuating cable 5, be fluting left as shown in Figures 2 and 3, also can all slot to the right, not only can slot, also can slot to different direction to equidirectional; Described wire rope 3 lower ends are linked on water pump lifting frame 1 by rope shackle 2, wire rope 3 upper ends are interlock by rope shackle 2 and rope stretch device 8, the described suspension member 9 that is installed on the well bore wall comprises the perforated flat plate 91 and the screw rod 92 that is upside down in perforated flat plate 91 holes on the welding well bore wall, be enclosed within the connecting plate 93 on the screw rod 92 in addition, described connecting plate 93 interlock with rope stretch device 8, and the degree of tightness of wire rope 3 is regulated by rope stretch device 8.
In the foregoing description, wire rope 3, actuating cable 5 and leader cable 7 are separated by cable fixed base 6 uppper perforating slots 62,63 or location arc 64, adhesion each other, do not rub, improve working life and Security, be coated on elasticity parcel post on the cable fixed base in addition except that adopting rubber tape 10, also can select for use the elastic material of other wear resistant corrosion resistants to make; Fixedly the rigidity band of elasticity parcel post can select also except that adopting stainless steel anchor ear 11 that other tensile strength are good, the material of good corrosion resistance is made for use; Cable fixed base 6 is positioned at fixed block on the wire rope 3 except that adopting stainless steel fixing clamp 12, also can selects for use the material of other good corrosion resistances to make, not only can make separately also can with cable fixed base integral production.
Except that above preferred embodiment, the utility model also has other mode of execution, those skilled in the art can make various changes and distortion according to the utility model, only otherwise break away from spirit of the present utility model, all should belong to the defined scope of the utility model claims.
Claims (10)
1. the cable fixture of a submersible pump, it is characterized in that: comprise the cable fixing-assembly (4) that is used for fixing cable and connect the water pump lifting frame and the wire rope (3) of borehole wall upper end suspension member, described cable fixing-assembly (4) is installed on the wire rope (3), also is provided with rope stretch device (8) in described wire rope (3) upper end.
2. according to the cable fixture of the described a kind of submersible pump of claim 1, it is characterized in that: described cable fixing-assembly (4) comprises cable fixed base (6), be coated on elasticity parcel post on the cable fixed base (6), fixedly the elasticity parcel post the rigidity band and cable fixed base (6) is positioned at fixed block on the wire rope (3), described cable fixed base (6) is provided with and connects the location that first of wire rope (3) wears groove (62) and connect cable and wear groove.
3. according to the cable fixture of the described a kind of submersible pump of claim 2, it is characterized in that: described location wear groove comprise connect second of actuating cable (5) wear groove (63) and the location leader cable (7) location arc (64).
4. according to the cable fixture of claim 2 or 3 described a kind of submersible pumps, it is characterized in that: described elasticity parcel post is rubber tape (10).
5. according to the cable fixture of claim 2 or 3 described a kind of submersible pumps, it is characterized in that: described rigidity band is stainless steel anchor ear (11).
6. according to the cable fixture of claim 2 or 3 described a kind of submersible pumps, it is characterized in that: described fixed block is stainless steel fixing clamp (12), is arranged on the lower end surface of cable fixed base (6).
7. according to the cable fixture of claim 1,2 or 3 described a kind of submersible pumps, it is characterized in that: described wire rope (3) lower end is provided with the rope shackle (2) that is used to link on water pump lifting frame (1).
8. according to the cable fixture of claim 1,2 or 3 described a kind of submersible pumps, it is characterized in that: described wire rope (3) upper end is interlock by rope shackle (2) and rope stretch device (8).
9. according to the cable fixture of claim 1 or 2 described a kind of submersible pumps, it is characterized in that: the described suspension member (9) that is installed on the well bore wall comprise welding on the well bore wall perforated flat plate (91) and be upside down in screw rod (92) in perforated flat plate (91) hole, be enclosed within the connecting plate (93) on the screw rod (92) in addition, described connecting plate (93) interlock with rope stretch device (8).
10. according to the cable fixture of the described a kind of submersible pump of claim 3, it is characterized in that: two major arc or the minor arc of described location arc (64) for being symmetrical set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201988925U CN201517524U (en) | 2009-10-16 | 2009-10-16 | Cable fixation device of a submersible pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201988925U CN201517524U (en) | 2009-10-16 | 2009-10-16 | Cable fixation device of a submersible pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201517524U true CN201517524U (en) | 2010-06-30 |
Family
ID=42498246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201988925U Expired - Lifetime CN201517524U (en) | 2009-10-16 | 2009-10-16 | Cable fixation device of a submersible pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201517524U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108204379A (en) * | 2018-01-10 | 2018-06-26 | 江苏绩优机电科技有限公司 | Submerged axial-flow propeller pump cable suspension system |
| CN110445084A (en) * | 2019-09-03 | 2019-11-12 | 中船黄埔文冲船舶有限公司 | A kind of fairlead of jack-up unit submersible pump cable |
-
2009
- 2009-10-16 CN CN2009201988925U patent/CN201517524U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108204379A (en) * | 2018-01-10 | 2018-06-26 | 江苏绩优机电科技有限公司 | Submerged axial-flow propeller pump cable suspension system |
| CN108204379B (en) * | 2018-01-10 | 2019-10-29 | 江苏绩优机电科技有限公司 | Submerged axial-flow propeller pump cable suspension system |
| CN110445084A (en) * | 2019-09-03 | 2019-11-12 | 中船黄埔文冲船舶有限公司 | A kind of fairlead of jack-up unit submersible pump cable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171025 Address after: Ring road 311800 Zhejiang city of Zhuji province Tao Street No. 188 Patentee after: Zhejiang crith Fengqiu Pump Co. Ltd. Address before: 311800 Zhejiang province Zhuji city streets Jiyang Huansha Road No. 143 Patentee before: Zhejiang Fengqiu Pump Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 311800 188 Street West Road, Tao Zhu street, Zhuji, Zhejiang. Patentee after: Zhejiang fengball Kerry Pump Industry Co., Ltd. Address before: 311800 188 Street West Road, Tao Zhu street, Zhuji, Zhejiang. Patentee before: Zhejiang crith Fengqiu Pump Co. Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100630 |