CN219034698U

CN219034698U - Logging instrument is with leaning on device

Info

Publication number: CN219034698U
Application number: CN202223439057.0U
Authority: CN
Inventors: 张锐; 邵力量; 李康; 周海龙; 刁安德; 菅红军
Original assignee: Jilin Ruirongde Energy Technology Co ltd
Current assignee: Jilin Ruirongde Energy Technology Co ltd
Priority date: 2022-12-21
Filing date: 2022-12-21
Publication date: 2023-05-16
Anticipated expiration: 2032-12-21

Abstract

The utility model relates to the technical field of logging equipment, in particular to an opposite device for a logging instrument, which solves the technical problem that the lack of the opposite device for keeping the logging instrument vertical in the prior art ensures that the unused logging instrument keeps a vertical state and comprises the following components: the opposite support is respectively provided with a first connecting plate, a second connecting plate and a third connecting plate from top to bottom; an end clamping device arranged on the first connecting plate and used for clamping the top part and the rope threading part of the opposite logging instrument; a radial lock disposed on the second connection plate for limiting a radial direction of the logging tool; and a bottom support disposed on the third connection plate for supporting a bottom of the logging tool. The vertical deformation of the logging instrument can be avoided under the condition that the logging instrument can keep vertical for a long time, the vertical deformation is convenient to detach and hang, the opposite leaning of the top is stable, the influence on the logging instrument is small, and no extra damage is generated.

Description

Logging instrument is with leaning on device

Technical Field

The utility model relates to the technical field of logging equipment, in particular to an opposite device for a logging instrument.

Background

In the prior art, the logging instrument needs to be hoisted and assembled through hoisting equipment when in use, logging operation at a plurality of selected positions is carried out when the logging instrument actually works on a logging site, the length of the logging instrument can reach 6 meters at the longest, and when the logging instrument is assembled, the vertical hoisting state needs to be kept, because if the logging rod is placed horizontally for too long, the verticality of the logging rod is influenced, namely, the logging rod generates bending deformation, the logging effect is directly influenced, and therefore, the logging instrument needs to be provided with a butt-leaning device capable of keeping the logging instrument vertical so as to ensure that the unused logging instrument keeps the vertical state.

Disclosure of Invention

The utility model aims to solve the technical problem that a butt-leaning device capable of keeping a logging instrument vertical to ensure that an unused logging instrument is kept in a vertical state is lacking in the prior art, and provides the butt-leaning device for the logging instrument.

In order to solve the technical problems, the technical scheme of the utility model is as follows:

an alignment device for a logging tool, comprising:

the opposite leaning frame is respectively provided with a first connecting plate, a second connecting plate and a third connecting plate from top to bottom;

an end clamping device arranged on the first connecting plate and used for clamping the top part and the rope threading part of the opposite logging instrument;

a radial lock disposed on the second connection plate for limiting a radial direction of the logging tool; and

and the bottom support is arranged on the third connecting plate and used for supporting the bottom of the logging instrument.

Specifically, the end gripping device includes:

the working cylinder is fixed on one side of the first connecting plate through a concave pressing block;

and the first end of the main driving column is fixedly connected with the output end of the working cylinder, and the second end of the main driving column penetrates through a fixed block and is connected with a guide part.

Specifically, the two groups of leaning components are symmetrically arranged by taking the main driving column as a central line;

each of the pair of abutment members includes:

a first link having a first end hinged radially to the first end of the main drive column;

the first link forms a first pivot point (a) on the first link plate.

Specifically, each of the pair of abutment members further includes:

the first ends of the first pair of leaning pieces are rotatably connected to the first rotating points and form hinge connection with the corresponding first connecting rods;

the second end of the first pair of leaning pieces is fixedly connected with a clamping block.

Specifically, the first pair of spacers has a link member from one third of the first ends thereof;

one end of the connecting rod piece is vertically connected with the first pair of leaning pieces, and the other end of the connecting rod piece is rotatably connected to the first connecting plate to form a second rotation point.

Specifically, the guide part is circular;

the guide part is arranged between the two rope threading opposite clamping parts;

the first ends of the two opposite clamping parts are rotationally connected below the first connecting plate;

the second ends of the two opposite clamping parts are respectively and vertically connected with a pair of opposite columns;

a connecting spring is arranged between the second ends of the two opposite clamping parts;

the guide wheels are arranged on each opposite clamping part;

one side of the guide wheel, which faces the guide part, protrudes out of the butt clamping part.

Specifically, the radial lock includes:

the fixing part is vertically connected with the second connecting plate and is connected with a first arc-shaped part; and the second arc-shaped part is hinged with the first arc-shaped part, and the first arc-shaped part and the second arc-shaped part can be buckled together and are connected through a fastening bolt.

Specifically, the bottom support includes: the alignment support plate is vertically and fixedly connected to the third connecting plate;

an arc-shaped concave is formed in the center of the alignment supporting plate;

the third connecting plate is provided with a triangular bottom bracket.

The utility model has the following beneficial effects:

through this technical scheme for the atress of logging instrument 3 has bottom sprag, and the spacing in middle part to and the butt centre gripping at top, make the logging instrument can keep under the vertical state for a long time, avoid axial deformation, and dismantle, hang conveniently, the butt of top is firm and to logging instrument 3 influence little, can not produce additional destruction.

Drawings

The utility model is described in further detail below with reference to the drawings and the detailed description.

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a three-dimensional schematic view of an end clamp of the present utility model;

FIG. 3 is a schematic view of a radial lock of the present utility model;

FIG. 4 is a schematic view of the bottom support of the present utility model;

FIG. 5 is a schematic view of the structure of the concave briquette of the present utility model;

FIG. 6 is a schematic view of a clamping block according to the present utility model;

fig. 7 is a schematic structural view of the bottom bracket of the present utility model.

Reference numerals in the drawings denote:

the opposite frame 10, the first connecting plate 101, the second connecting plate 102 and the third connecting plate 103;

an end clamping device 20, a top 1, a rope threading part 2, a radial lock 30, a logging instrument 3 and a bottom support 40; working cylinder 210, concave pressing block 211, main driving column 220, fixing block 230, and guide 231;

a first link 201, a first rotation point a, a second rotation point b;

a first pair of leaning pieces 301, a clamping block 401 and a connecting rod piece 302;

an abutting clamping part 320, an abutting post 321, a connecting spring 322 and a guide wheel 330;

a fixing portion 33, a first arc portion 31, a second arc portion 32, a fastening bolt 34;

an arc-shaped recess 42, a bottom bracket 43.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, based on the embodiments of the utility model, which a person of ordinary skill in the art would obtain without inventive faculty, are within the scope of the utility model; it should be noted that, for convenience of description, in the present application, "left side" is "first end", "right side" is "second end", "upper side" is "first end", and "lower side" is "second end" in the current view, and the purpose of this description is to clearly express the technical solution, and should not be construed as unduly limiting the technical solution of the present application.

The utility model aims to solve the technical problem that a butt-leaning device capable of keeping a logging instrument vertical is lacking in the prior art so as to ensure that an unused logging instrument is kept in a vertical state, and provides the butt-leaning device for the logging instrument; referring to fig. 1, and referring to fig. 2, 3, and 4, the logging tool rest device includes: the opposite frame 10 is respectively provided with a first connecting plate 101, a second connecting plate 102 and a third connecting plate 103 from top to bottom; an end clamping device 20 provided on the first connection plate 101 for clamping the top 1 and the stringing part 2 of the butt logging tool 3; a radial lock 30 disposed on the second connection plate 102 for restricting the radial direction of the logging tool 3; and a bottom support 40 provided on the third connection plate 103 for supporting the bottom of the logging tool 3; through above-mentioned technical scheme for the atress of logging instrument 3 has bottom sprag, and the spacing in middle part to lean on the centre gripping at top, make the logging instrument can keep under the vertical state for a long time, avoid axial deformation, and dismantle, hang conveniently, the top lean on firm and to logging instrument 3 influence little, can not produce additional destruction.

In one particular embodiment, referring to fig. 1 and 2, an end clamp apparatus 20 includes: a working cylinder 210 fixed to one side of the first connection plate 101 by a concave pressing block 211; the main driving column 220 has a first end fixedly connected to the output end of the working cylinder 210 and a second end passing through a fixing block 230 and connected to a guide portion 231.

In a specific embodiment, referring to fig. 1 and 2, two pairs of leaning components are symmetrically arranged with the main driving column 220 as a center line; each of the abutment members includes: a first link 201 having a first end hinged in a radial direction of a first end of the main driving column 220; the first link 201 forms a first rotation point a on the first link plate 101.

In a specific embodiment, referring to fig. 1 and 2, each of the leaning components further includes: a first pair of leaning elements 301, the first ends of which are rotatably connected to the first rotation points a and form hinge connection with the corresponding first connecting rods 201; a clamping block 401 is fixedly connected to the second end of the first pair of abutments 301.

In one embodiment, referring to fig. 1 and 2, the first pair of spacers 301 has a link member 302 from one third of the first ends thereof; one end of the link member 302 is vertically connected to the first pair of the spacers 301, and the other end of the link member 302 is rotatably connected to the first connection plate 101 to form a second rotation point b.

In a specific embodiment, referring to fig. 1 and 2, the guide portion 231 is circular; the guide 231 is arranged between the two lacing pairs and the clamping part 320; the first ends of the two butt clamping parts 320 are rotatably connected below the first connecting plate 101; the second ends of the two opposite clamping parts 320 are respectively and vertically connected with a pair of opposite posts 321; a connecting spring 322 is arranged between the second ends of the two opposite clamping parts 320; a guide wheel 330, each pair of leaning clamping parts 320 is provided with a guide wheel 330; the guide wheel 330 protrudes from the abutting clamp 320 toward one side of the guide 231.

In one embodiment, referring to fig. 3, the radial lock 30 comprises: a fixing portion 33 vertically connected to the second connecting plate 102 and connected to a first arc portion 31; and a second arc-shaped part 32 hinged with the first arc-shaped part 31, wherein the first arc-shaped part 31 and the second arc-shaped part 32 can be buckled together and connected through a fastening bolt 34.

In one particular embodiment, referring to FIG. 3, the bottom support 40 comprises: an alignment support plate 41 vertically fixedly connected to the third connection plate 103; an arc-shaped recess 42 is formed at the center of the alignment support plate 41; the third connecting plate 103 is provided with a triangular bottom bracket 43.

The technical scheme specifically adopts the following modes and working principles:

the clamped, reclined state is shown in fig. 1, while the disengaged, reclined state is shown in fig. 2;

the main components of the butt joint are two groups of clamping blocks 401 and two groups of butt joint clamping parts 320; the working cylinder 210 contracts to clamp against and extends out of clamp against;

when the working cylinder 210 stretches and contracts, the guide part 231 pushes the guide wheel 330 to open the two pairs of leaning clamping parts 320, and at the same time, the first connecting rod 201 drives the first leaning piece 301 to open;

in actual use, the opposite support 10 can be put down first, the positioning of the arc-shaped recess 42, the first arc-shaped portion 31, the second arc-shaped portion 32 and the fastening bolt 34 to the bottom and the middle can be completed through hoisting, and the working cylinder 210 is driven to complete the opposite support 10 to be hoisted and placed.

It is apparent that the above examples are given by way of illustration only and are not limiting of the embodiments. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. While still being apparent from variations or modifications that may be made by those skilled in the art are within the scope of the utility model.

Claims

1. An alignment device for a logging tool, comprising:

the opposite leaning frame (10) is respectively provided with a first connecting plate (101), a second connecting plate (102) and a third connecting plate (103) from top to bottom;

an end clamping device (20) arranged on the first connecting plate (101) and used for clamping the top (1) and the rope threading part (2) of the butt logging instrument (3);

a radial lock (30) provided on the second connection plate (102) to limit the radial direction of the logging tool (3); and

-a bottom support (40) arranged on the third connection plate (103) for supporting the bottom of the logging tool (3).

2. The tool rest according to claim 1, wherein the end clamping device (20) comprises:

a working cylinder (210) fixed to one side of the first connection plate (101) by a concave pressing block (211);

and a main driving column (220) having a first end fixedly connected to an output end of the working cylinder (210) and a second end passing through a fixed block (230) and connected to a guide portion (231).

3. The tool rest according to claim 2, wherein two sets of rest members are symmetrically arranged about the main drive column (220);

each of the pair of abutment members includes:

a first link (201) having a first end hinged radially to a first end of the main drive column (220);

the first link (201) forms a first rotation point (a) on the first connection plate (101).

4. The tool abutment device of claim 3, wherein each of the abutment members further comprises:

a first pair of leaning elements (301) with first ends rotatably connected to the first rotation points (a) and hinged with the corresponding first connecting rods (201);

the second ends of the first pair of leaning pieces (301) are fixedly connected with clamping blocks (401).

5. The tool abutment device according to claim 4, wherein the first abutment member (301) has a link member (302) from one third of its first end;

one end of the connecting rod piece (302) is vertically connected with the first pair of leaning pieces (301), and the other end of the connecting rod piece (302) is rotatably connected to the first connecting plate (101) to form a second rotation point (b).

6. The tool rest according to claim 5, wherein the guide (231) is circular;

the guide part (231) is arranged between the two threading butt clamping parts (320);

the first ends of the two opposite clamping parts (320) are rotatably connected below the first connecting plate (101);

the second ends of the two opposite clamping parts (320) are respectively and vertically connected with a pair of opposite posts (321);

a connecting spring (322) is arranged between the second ends of the two opposite clamping parts (320);

a guide wheel (330), wherein each of the leaning clamping parts (320) is provided with one guide wheel (330);

the guide wheel (330) protrudes from the butt clamping part (320) towards one side of the guide part (231).

7. The logging tool abutment device according to any one of claims 1-6, wherein the radial lock (30) comprises:

a fixing part (33) vertically connected with the second connecting plate (102) and connected with a first arc-shaped part (31); and

the second arc-shaped part (32) is hinged with the first arc-shaped part (31), and the first arc-shaped part (31) and the second arc-shaped part (32) can be buckled together and connected through a fastening bolt (34).

8. The tool rest according to claim 7, wherein the bottom support (40) comprises: an alignment support plate (41) vertically and fixedly connected to the third connecting plate (103);

an arc-shaped concave (42) is formed in the center of the alignment supporting plate (41);

the third connecting plate (103) is provided with a triangular bottom bracket (43).