CN221227038U - Marine cable protector with adjustable - Google Patents

Abstract

The utility model discloses an adjustable offshore cable protection device, which belongs to the technical field of cable protection and comprises a bottom plate, wherein two protection shells are connected to the bottom plate, threaded rods are connected in the two protection shells in a threaded mode, a handle is arranged at the top end of each threaded rod, a first bearing is sleeved at the bottom end of each threaded rod, and a first fixing seat is connected outside each first bearing. This marine cable protector with adjustable, through setting up bottom plate and vacuum pump, when the handle drives the threaded rod and rotates, and arc splint can carry out further spacing to the cable for the device can carry out corresponding regulation according to the size of cable diameter, avoids the condition on same straight line because of the cable diameter is different when being under construction, and can protect the cable, avoids receiving the erosion of marine humid air and leads to the cable to appear corroding and the condition of oxidation, has improved the practicality of device.

Description

Marine cable protector with adjustable

Technical Field

The utility model belongs to the technical field of cable protection, and particularly relates to an adjustable offshore cable protection device.

Background

Many equipment is needed in the offshore oil exploitation process, and these equipment need be supplied power through the cable, need use protector to protect it, and the cable relies on the cable support to fix at present, because cable is placed on the support during the cable construction, and the support is difficult to adjust, cable diameter difference and most not on same straight line when leading to the construction, and when marine long-time use, receive the erosion of marine humid air easily and lead to the cable to appear corroding and the condition of oxidation, reduced current device's practicality.

Disclosure of utility model

In order to overcome the defects in the prior art, the utility model provides an adjustable marine cable protection device, which solves the problems that cables are corroded and oxidized due to the fact that the diameters of the cables are different and are mostly not on the same straight line during construction and the cables are easily corroded by marine humid air.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an offshore cable protector with adjustable, includes the bottom plate, be connected with the protecting crust on the bottom plate, the quantity of bottom plate and protecting crust is two, equal threaded connection has the threaded rod in two protecting crust, the top of threaded rod is equipped with the handle, first bearing has been cup jointed to the bottom of threaded rod, first bearing external connection has first fixing base, the both sides of first fixing base all are connected with the slider, be connected with four guide posts under the first fixing base, be connected with the second fixing base on the bottom plate, four guide slots have been seted up on the second fixing base, a plurality of draw-in groove has all been seted up to the opposite face of first fixing base and second fixing base, the draw-in groove in connection has the spring.

As a further aspect of the utility model: one end of the spring is connected with an arc clamping plate, and an elastic telescopic rod is connected to the bottom plate positioned in front.

As a further aspect of the utility model: the top of the elastic telescopic rod is connected with a buckle, and a fixing groove is formed in the bottom plate located at the rear.

As a further aspect of the utility model: the guide post is connected in the guide groove in a sliding way, and the side face of the protective shell positioned in front is connected with a sealing strip.

As a further aspect of the utility model: the buckle sliding connection is in the fixed slot, and the seal groove has been seted up to the side of the protective housing that is located the rear.

As a further aspect of the utility model: the sealing strip is connected in the sealing groove in a sliding way, and a vacuum pump is communicated with the outside of the protective shell positioned in front.

As a further aspect of the utility model: the sliding grooves are formed in two sides in the protective shell, and the sliding blocks are connected in the sliding grooves in a sliding mode.

Compared with the prior art, the utility model has the beneficial effects that: 1. this marine cable protector with adjustable through setting up bottom plate, the protecting crust, the threaded rod, arc splint, guide post and vacuum pump, rotate the handle according to the size of cable diameter, when the handle drove the threaded rod and rotated, make the threaded rod can push down first fixing base, and first fixing base drives two sliders and slide down in the spout, and can drive four guide post cards and advance the guide way, and can drive spring and arc splint synchronous motion, and arc splint can carry out further spacing to the cable, make the device carry out corresponding regulation according to the size of cable diameter, avoid the condition on same straight line because of the cable diameter is different when being under construction, and can protect the cable, avoid receiving the erosion of marine moist air and lead to the cable to appear corroding and the condition of oxidation, the practicality of the device has been improved.

2. This marine cable protector with adjustable, through setting up buckle, fixed slot, sealing strip, seal groove and vacuum pump, in going into corresponding seal groove with corresponding protecting crust and sealing strip card, then the pulling buckle for in the fixed slot was gone into to the buckle card, then started the vacuum pump, can last to take out the inside gas of protecting crust, made its inside keep vacuum state, when making the device can avoid receiving external humid air erosion, can carry out quick demountable installation to the protecting crust, improved the result of use of the device.

3. This marine cable protector with adjustable, through setting up first bearing and guide post, and the mutually supporting of first bearing and threaded rod, can support the threaded rod in, avoid the threaded rod to appear the dead condition of card at pivoted in-process, ensured the flexibility of threaded rod self when rotating, and the mutually supporting of guide post and guide way can avoid the guide post to appear the dead condition of skew card when removing, has ensured the stability of guide post when removing.

Drawings

Fig. 1 is a schematic view of a three-dimensional structure of the present utility model.

FIG. 2 is a schematic diagram of a three-dimensional structure of a protective housing according to the present utility model.

Fig. 3 is a schematic view of a three-dimensional structure of the threaded rod of the present utility model.

Fig. 4 is a schematic view of a three-dimensional structure of a card slot according to the present utility model.

In the figure: 1. a bottom plate; 2. a protective shell; 3. a threaded rod; 4. a first bearing; 5. a first fixing seat; 6. a slide block; 7. a guide post; 8. the second fixing seat; 9. a guide groove; 10. a clamping groove; 11. a spring; 12. an arc clamping plate; 13. an elastic telescopic rod; 14. a buckle; 15. a fixing groove; 16. a sealing strip; 17. sealing grooves; 18. a vacuum pump; 19. and a sliding groove.

Detailed Description

The technical scheme of the patent is further described in detail below with reference to the specific embodiments.

As shown in fig. 1-4, the present utility model provides a technical solution: the utility model provides an offshore cable protector with adjustable, includes bottom plate 1, is connected with protecting crust 2 on the bottom plate 1, and spout 19 has all been seted up to both sides in the protecting crust 2, through setting up spout 19, and the slider 6 cooperates with spout 19 each other, avoids slider 6 at gliding in-process to appear the skew condition that drops, has ensured slider 6 self stability when sliding.

The slider 6 sliding connection is in spout 19, and the quantity of bottom plate 1 and protecting crust 2 is two, and equal threaded connection has threaded rod 3 in two protecting crust 2, and threaded rod 3's top is equipped with the handle, and threaded rod 3's bottom has cup jointed first bearing 4, through setting up first bearing 4, and the mutually supporting of first bearing 4 and threaded rod 3, can support threaded rod 3, avoid threaded rod 3 to appear the dead condition of card at pivoted in-process, has ensured threaded rod 3 self flexibility when rotating.

The first bearing 4 is externally connected with the first fixing seat 5, the two sides of the first fixing seat 5 are respectively connected with the sliding blocks 6, four guide posts 7 are connected under the first fixing seat 5, and the guide posts 7 and the guide grooves 9 are mutually matched through the guide posts 7, so that the situation that the guide posts 7 are blocked due to offset in moving can be avoided, and the stability of the guide posts 7 in moving is guaranteed.

The guide post 7 sliding connection is in guide way 9, and the side of the protective housing 2 that is located the place ahead is connected with sealing strip 16, and sealing strip 16 sliding connection is in seal groove 17, through setting up sealing strip 16, and sealing strip 16 and the mutually supporting of seal groove 17 can ensure the inside gas tightness of protective housing 2, can reduce the influence that receives outside moist air erosion, has ensured the practicality of device.

The vacuum pump 18 is communicated with the outside of the protective shell 2 positioned in front, the second fixing seat 8 is connected to the bottom plate 1, four guide grooves 9 are formed in the second fixing seat 8, a plurality of clamping grooves 10 are formed in the opposite surfaces of the first fixing seat 5 and the second fixing seat 8, springs 11 are connected in the clamping grooves 10, one ends of the springs 11 are connected with arc clamping plates 12, an elastic telescopic rod 13 is connected to the bottom plate 1 positioned in front, the top ends of the elastic telescopic rods 13 are connected with buckles 14, and fixing grooves 15 are formed in the bottom plate 1 positioned behind.

Through setting up fixed slot 15, and the mutually supporting of fixed slot 15 and buckle 14, can dismantle the installation to protecting crust 2 fast, when having improved the device installation effectiveness, conveniently maintain the change to this protecting crust 2, buckle 14 sliding connection is in fixed slot 15, and seal groove 17 has been seted up to the side of protecting crust 2 that is located the rear.

The working principle of the utility model is as follows: when the device is used, firstly, the corresponding protective shell 2 and the sealing strip 16 can be clamped into the corresponding sealing groove 17, then the buckle 14 is pulled, the buckle 14 is clamped into the fixing groove 15, then the handle can be rotated according to the diameter of a cable, when the handle drives the threaded rod 3 to rotate, the threaded rod 3 can push the first fixing seat 5 downwards, the first fixing seat 5 drives the two sliding blocks 6 to slide downwards in the sliding groove 19, the four guide posts 7 can be driven to be clamped into the guide groove 9, the spring 11 and the arc clamping plate 12 can be driven to synchronously move, the arc clamping plate 12 can limit the cable under the action of the self elastic force of the spring 11, and finally the vacuum pump 18 can be started, so that the gas in the protective shell 2 can be continuously pumped out, and the vacuum state of the interior of the protective shell is kept.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

While the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes may be made without departing from the spirit of the present patent within the knowledge of one of ordinary skill in the art.

Claims (7)

1. An adjustable offshore cable protection device comprising a base plate (1), characterized in that: the novel anti-theft device is characterized in that the base plate (1) is connected with the protective shells (2), the number of the base plate (1) and the protective shells (2) is two, threaded rods (3) are connected in the two protective shells (2) in a threaded mode, handles are arranged on the top ends of the threaded rods (3), first bearings (4) are sleeved at the bottom ends of the threaded rods (3), first fixing seats (5) are connected outside the first bearings (4), sliding blocks (6) are connected to two sides of the first fixing seats (5), four guide posts (7) are connected below the first fixing seats (5), second fixing seats (8) are connected to the base plate (1), four guide grooves (9) are formed in the second fixing seats (8), a plurality of clamping grooves (10) are formed in the opposite faces of the first fixing seats (5) and the second fixing seats (8), and springs (11) are connected to the clamping grooves (10).

2. An adjustable offshore cable protection device according to claim 1, wherein: one end of the spring (11) is connected with an arc clamping plate (12), and the bottom plate (1) positioned in front is connected with an elastic telescopic rod (13).

3. An adjustable offshore cable protection apparatus according to claim 2, wherein: the top end of the elastic telescopic rod (13) is connected with a buckle (14), and a fixing groove (15) is formed in the bottom plate (1) located at the rear.

4. An adjustable offshore cable protection device according to claim 3, wherein: the guide post (7) is slidably connected in the guide groove (9), and a sealing strip (16) is connected to the side surface of the protective shell (2) positioned in front.

5. An adjustable offshore cable protection apparatus according to claim 4, wherein: the buckle (14) is connected in the fixed groove (15) in a sliding mode, and a sealing groove (17) is formed in the side face of the protective shell (2) located at the rear.

6. An adjustable offshore cable protection apparatus according to claim 5, wherein: the sealing strip (16) is connected in the sealing groove (17) in a sliding mode, and the vacuum pump (18) is communicated with the outside of the protective shell (2) positioned in front.

7. An adjustable offshore cable protection device according to claim 1, wherein: both sides in the protective shell (2) are provided with sliding grooves (19), and the sliding blocks (6) are connected in the sliding grooves (19) in a sliding way.