CN218137759U - Quick opening tool for front cover and rear cover of transmitter - Google Patents

Abstract

The utility model discloses a quick opening tool of lid around changer, it relates to oil gas pipeline operation technical field, aims at solving current changer end cover when the dismouting, does not have suitable instrument, and the dismouting operation is inconvenient, and it is long consuming time, and it is not in place to appear the end cover screw up easily in fortune dimension in-process, and the sealing washer leaks outward and damages the problem that breaks down after leading to intaking, and its technical scheme main points include the internal stay disc, the border position department an organic whole of internal stay disc has a plurality of linkage ends, an organic whole is connected with the strengthening rib strip on the surface of internal stay disc and linkage end, the intermediate position department an organic whole of internal stay disc one side surface is connected with the female dop of ratchet, ratchet spanner is installed to the one end buckle of the female dop of ratchet, the outer hoop claw of one end fixedly connected with elasticity of linkage end. The effect of quick convenient dismouting changer end cover of ability has been reached.

Description

Quick opening tool for front cover and rear cover of transmitter

Technical Field

The utility model belongs to the technical field of oil gas pipeline operation technique and specifically relates to a quick opening tool of lid around changer is related to.

Background

In the process of operation of the oil and gas pipeline, the transmitter needs to be periodically overhauled and maintained, and when the transmitter needs to be overhauled and maintained, the end covers at the two ends of the transmitter need to be opened, so that the follow-up overhauling and maintaining operation of the transmitter is completed.

The existing transmitter end cover is not provided with a proper tool during disassembly and assembly, the disassembly and assembly operation is inconvenient, the time consumption is long, the end cover is not screwed in place easily during operation and maintenance, and the sealing ring is leaked and damaged to cause the water inlet to break down.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a quick opening tool of dismouting changer end cover that can be convenient fast.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the utility model provides a quick opening tool of lid around changer, includes the internal stay disc, the border position department an organic whole of internal stay disc is connected with a plurality of linkage ends, an organic whole is connected with the strengthening rib strip on the surface of internal stay disc and linkage end, the intermediate position department an organic whole of internal stay disc one side surface is connected with the female dop of ratchet, ratchet spanner is installed to the one end buckle of the female dop of ratchet.

Through adopting above-mentioned technical scheme, can utilize ratchet spanner to drive the rotation of internal stay disc, under the linkage of linkage end, drive the changer end cover and rotate, the dismouting operation of convenient efficient realization end cover.

Furthermore, one end of the linkage end head is fixedly connected with an elastic outer hoop claw.

Through adopting above-mentioned technical scheme, can with the outer hoop claw buckle of elasticity in the outside of end cover, guarantee interior vaulting disc can be stable laminating on the terminal surface of end cover.

Further, one end of the elastic outer hoop claw is provided with an S-shaped structure.

By adopting the technical scheme, the elastic outer hoop claw can have enough expansion displacement by utilizing the S-shaped structure.

Furthermore, a clamping groove is formed in one end face of the ratchet wheel female clamping head.

Through adopting above-mentioned technical scheme, can realize quick buckle connection operation.

Furthermore, one end of the rotating shaft of the ratchet wrench is fixedly connected with a buckle end, and the buckle end is installed inside the clamping groove in a buckled mode.

Through adopting above-mentioned technical scheme, guaranteed pivoted stability and connection convenience.

Further, one end of the elastic outer hoop claw tilts outwards.

Through adopting above-mentioned technical scheme, guaranteed the convenient installation of outer hoop claw of elasticity.

To sum up, the utility model discloses a beneficial technological effect does:

1. the utility model discloses make the laminating of internal stay disc on the terminal surface of changer end cover, and will link the end buckle in the recess of changer end cover edge, then rotate the ratchet spanner, under the linkage of the female dop of ratchet, the internal stay disc takes place to rotate, under the linkage of linkage end, the changer end cover takes place to rotate, can be quick realize the dismantlement installation operation of end cover, improve the operation convenience, this specialized tool can fasten in the positive and negative two-way, avoid the tight problem of sealed not tight that traditional manual work leads to, stop in traditional mechanical operation, the improper problem that leads to of end cover screw thread and instrument interlock of moment selection, this spanner makes the corresponding internal stay disc according to big or small end cover, ratchet spanner is adapted and is increased operating torque, quick execution targets in place during the dismouting end cover, and can guarantee that the end cover is sealed reliably, can improve the end cover leakproofness after the use, reduce the equipment fault rate;

2. the utility model discloses a setting of the outer hoop claw of elasticity, and the subsection of the outer hoop claw of elasticity sets up to the S form, and this can utilize the outer hoop claw of elasticity to make the stable buckle of internal stay disc on the changer end cover, has guaranteed the stability of end cover wrench movement, and then has improved the stability of whole operation.

Drawings

Fig. 1 is a first perspective view of the three-dimensional structure of the present invention;

fig. 2 is a second perspective view of the three-dimensional structure of the present invention.

In the figure: 1. an inner supporting disc; 2. a linkage end head; 3. reinforcing ribs; 4. a ratchet wheel female chuck; 5. an elastic outer hoop jaw; 6. a ratchet wrench; 7. fastening an end socket; 8. a clamping groove.

Detailed Description

The method of the present invention will be described in further detail with reference to the accompanying drawings.

Referring to the attached drawings 1 and 2, the quick opening tool for the front cover and the rear cover of the transmitter comprises an inner supporting disc 1, a plurality of linkage end heads 2 are integrally connected to the edge position of the inner supporting disc 1, reinforcing ribs 3 are integrally connected to the outer surfaces of the inner supporting disc 1 and the linkage end heads 2, a ratchet female chuck 4 is integrally connected to the middle position of the outer surface of one side of the inner supporting disc 1, a ratchet wrench 6 is installed at one end of the ratchet female chuck 4 in a buckling mode, the inner supporting disc 1 is enabled to be attached to the end face of a transmitter end cover during operation, the linkage end heads 2 are buckled in a groove in the edge of the transmitter end cover, then the ratchet wrench 6 is rotated, under linkage of the ratchet female chuck 4, the inner supporting disc 1 rotates, under linkage of the linkage end heads 2, the transmitter end cover rotates, disassembling and installing operation of the end cover can be quickly achieved, operation convenience is improved, the special tool can be fastened in a positive direction and a negative direction, the problem that traditional manual operation causes untight sealing caused by improper end cover thread selection is solved, the problem that the end cover thread is not tightly engaged with an instrument is selected is avoided, the inner supporting disc spanner corresponding inner supporting disc spanner is manufactured according to the large ratchet wrench, the moment, the problem that the moment is solved, the end cover can be quickly, the end cover sealing failure rate of the end cover can be reduced when the end cover can be quickly disassembled and the end cover can be ensured, and the end cover can be quickly disassembled and the end cover can be used for sealing failure can be quickly, and the end cover can be used when the end cover can be quickly, and the end cover can be quickly disassembled and the end cover can be used.

Referring to fig. 2, the outer hoop claw 5 of one end fixedly connected with elasticity of linkage end 2, the outer one end of hooping claw 5 of elasticity is provided with the S column structure, the outer one end of hooping claw 5 of elasticity is to the outside perk, through the outer setting of hooping claw 5 of elasticity, and set up the subsection of hooping claw 5 outside elasticity into the S column, this can utilize the outer hoop claw 5 of elasticity to make the stable buckle of internal stay disc 1 on the changer end cover, the stability of end cover wrench movement has been guaranteed, and then the stability of whole operation has been improved.

Referring to fig. 2, be provided with draw-in groove 8 on the terminal surface of the female dop 4 of ratchet, ratchet spanner 6's axis of rotation one end fixedly connected with buckle end 7, buckle end 7 buckle is installed in the inside of draw-in groove 8, this is done with the 7 buckles of buckle end in the inside of draw-in groove 8, and ratchet spanner 6 of being convenient for drives the female dop 4 of ratchet and rotates, has guaranteed the stable dismouting operation of end cover.

The working principle is as follows: during the use, earlier with the laminating of internal stay disc 1 on the terminal surface of changer end cover, and with 2 buckles in the groove of end cover border position department in the linkage end, the outside of hoop claw 5 buckle at the end cover outside elasticity this moment, under the effect of hoop claw 5 outside elasticity, the laminating that internal stay disc 1 can be stable is on the terminal surface of end cover, then place buckle end 7 of ratchet spanner 6 output shaft one end in the draw-in groove 8 of 4 terminal surfaces of ratchet female dop, then pull ratchet spanner 6, utilize ratchet spanner 6 to drive the female dop 4 of ratchet and rotate, and then make internal stay disc 1 rotate, under the linkage of linkage end 2, the changer end cover takes place to rotate, can quick effectual completion dismouting operation.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims (6)

1. The utility model provides a quick opening tool of lid around changer, includes internal stay disc (1), its characterized in that: the edge position department an organic whole of internal stay disc (1) is connected with a plurality of linkage ends (2), an organic whole is connected with strengthening rib strip (3) on the surface of internal stay disc (1) and linkage end (2), the intermediate position department an organic whole of internal stay disc (1) one side surface is connected with the female dop of ratchet (4), ratchet spanner (6) are installed to the one end buckle of the female dop of ratchet (4).

2. The quick opening tool for the front cover and the rear cover of the transmitter as claimed in claim 1, wherein: one end of the linkage end head (2) is fixedly connected with an elastic outer hoop claw (5).

3. The quick opening tool for the front cover and the rear cover of the transmitter as claimed in claim 2, wherein: one end of the elastic outer hoop claw (5) is provided with an S-shaped structure.

4. The tool for quickly opening the front cover and the rear cover of the transmitter according to claim 1, characterized in that: and a clamping groove (8) is formed in one end face of the ratchet wheel female clamping head (4).

5. The quick opening tool for the front cover and the rear cover of the transmitter as claimed in claim 4, wherein: one end of a rotating shaft of the ratchet wrench (6) is fixedly connected with a buckle end (7), and the buckle end (7) is installed inside the clamping groove (8) in a buckled mode.

6. The quick opening tool for the front cover and the rear cover of the transmitter as claimed in claim 2, wherein: one end of the elastic outer hoop claw (5) tilts outwards.

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