Sealing joint daub injection device for armored cable

Abstract

The utility model provides a sealing joint daub injection device for an armored cable, relates to the field of daub injection devices, and solves the problems that in the prior art, sealing covers are directly arranged on the left side and the right side of a metal pipe for sealing, and the injection assembly is fixedly connected with a longitudinal separation assembly. In order to solve the problem that the sealing means of a sealing cover has a certain gap, so that external air and water vapor easily enter the interior of a metal pipe to damage the connection of a cable, a filling assembly fixedly connected to the outer side of a mounting assembly is arranged, and when a sealing assembly performs injection operation, the sealing assembly does not need to be replaced by the filling assembly, so that the sealing assembly does not need to be replaced. According to the automatic filling and sealing device, cement gum can be filled into the filling assembly in advance for temporary storage, full automatic filling and sealing operation can be carried out on the interiors of the armoring assembly and the connecting assembly by inserting an injection pipe into the armoring assembly, and through the design, more sufficient sealing operation can be carried out on the guiding assembly.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the field of cement injection device, especially relates to a sealing joint cement injection device for armored cable. BACKGROUND

[0002] Armored cable is by different material conductor is equipped in the metal sleeve of insulating material, is processed into the flexible solid combination. Armored cable includes armored thermocouple, armored thermal resistance, armored heater and armored lead, is mainly used in temperature measurement, signal transmission and special heating of chemical industry, metallurgy, machinery manufacturing, power generation and scientific test, and the largest amount is armored thermocouple.

[0003] However, the existing armored cable metal pipe is generally directly provided with sealing covers on the left and right sides of the metal pipe to seal when limiting and fixing the cable, but the sealing means of the sealing cover will have certain gaps, so that external air and water vapor can easily enter the metal pipe to damage the connection of the cable.

[0004] Therefore, in view of the above-mentioned scheme in actual production and implementation, the deficiencies are corrected, improved, and the spirit and concept of seeking good are followed, and the assistance of professional knowledge and experience, and after many thoughts and tests, the utility model is created, and a sealing joint cement injection device for armored cable is provided to solve the problem that the existing sealing cover is directly provided on the left and right sides of the metal pipe to seal, but the sealing means of the sealing cover will have certain gaps, so that external air and water vapor can easily enter the metal pipe to damage the connection of the cable. SUMMARY

[0005] The utility model discloses a sealing joint cement injection device for armored cable, solves the problem that the existing technology is directly provided with sealing covers on the left and right sides of the metal pipe to seal, but the sealing means of the sealing cover will have certain gaps, so that external air and water vapor can easily enter the metal pipe to damage the connection of the cable.

[0006] The technical scheme of the utility model is realized, a sealing joint cement injection device for armored cable, including support mechanism, the main part of support mechanism is rectangular block structure, and the bottom end face of support mechanism is fixedly connected with pad block assembly in four corner positions, the support mechanism (still including the positioning recess, the inside installation of positioning recess has armored assembly, and the left and right sides of support mechanism are oppositely provided with moving mechanism;

[0007] The moving mechanism is provided with four places, the outer side of each of the four places of the moving mechanism is fixedly connected with a guide assembly of a protruding structure, the top end of each of two places of the moving mechanism longitudinally adjacent to each other is fixedly connected with a U-shaped supporting assembly, the inner side of the transverse member in the supporting assembly is fixedly connected with a mounting assembly, the mounting assembly is provided with an injection assembly through a through hole formed in the mounting assembly, the outer side of the injection assembly is fixedly connected with a longitudinal partition assembly, the outer side of the partition assembly is fixedly connected with a ring-shaped positioning assembly, and the left side of the mounting assembly is fixedly connected with a filling assembly.

[0008] As a preferred embodiment, the inner side of the filling assembly is fixedly connected with a transverse driving assembly, a circular pushing assembly is mounted on the right side output end of the driving assembly, and the outer side of the pushing assembly is fixedly connected with a sealing ring.

[0009] As a preferred embodiment, a through hole is formed in the top end of the outer periphery of the filling assembly, a longitudinal injection assembly is fixedly connected in the through hole, and a control valve is mounted on the outer side of the injection assembly.

[0010] As a preferred embodiment, the supporting mechanism further comprises an adjusting assembly, and the adjusting assembly is provided with four places, and each of the four places of the adjusting assembly is fixedly connected in a transverse groove at the top end of the supporting mechanism.

[0011] As a preferred embodiment, the adjusting assembly is connected with the moving mechanism, and the outer side of the armored assembly is fixedly connected with a connecting assembly.

[0012] As a preferred embodiment, the connecting assembly is provided with two places, the two places of the connecting assembly are oppositely arranged, an outer thread for wiring is formed in the outer periphery of the connecting assembly, the connecting assembly and the armored assembly are filled with a sealing assembly, and a wire assembly is limited by the sealing assembly.

[0013] After the above technical scheme is used, the beneficial effects of the present application are as follows:

[0014] 1、In the present application, the filling assembly fixedly connected to the outer side of the mounting assembly can be used to pre-store the cement in the inner side of the filling assembly when the sealing assembly is used for injection, and the injection pipe inserted into the inner side of the armored assembly can be used to realize the automatic filling and sealing operation of the inner side of the armored assembly and the connecting assembly, so that the sealing operation of the guide assembly can be more sufficient.

[0015] 2. The utility model discloses a fixed connection is arranged on the outside of injection assembly's separation component and positioning component, can be through the use of fixed connection in the outside of separation component's positioning component and the armored component and connecting component that sets up in the inside positioning recess and is clamped and is limited when the cement injection process, can be more convenient for the cement of stable injection when using, and then reach more practical purpose. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical scheme in the embodiment of the utility model or prior art, below will be to the drawing that needs to use in the embodiment or prior art description is simply introduced, obviously, the drawing in the following description only some embodiments of the utility model, for the ordinary skilled person in the art comes, under the premise of not paying the creative labor, still can obtain other drawings according to these drawings.

[0017] Figure 1 It is the front side view structural schematic diagram of the injection device of the utility model after splitting;

[0018] Figure 2 It is the top view structural schematic diagram of the injection device of the utility model;

[0019] Figure 3 It is the armored component and connecting component combination structural schematic diagram of the injection device of the utility model;

[0020] Figure 4 It is the installation component and support component combination structural schematic diagram of the injection device of the utility model;

[0021] Figure 5 It is the left view structural schematic diagram of the injection device of the utility model;

[0022] Figure 6 It is the filling component and drive component combination structural schematic diagram of the injection device of the utility model;

[0023] In the drawing, 1, support mechanism;101, cushion block component;102, positioning recess;103, adjusting component;2, armored component;201, connecting component;202, sealing component;203, wire component;3, moving mechanism;301, guide component;302, support component;303, installation component;304, injection component;305, separation component;306, positioning component;307, filling component;308, drive component;309, push component;310, injection component;311, control valve. DETAILED DESCRIPTION

[0024] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.

[0025] As shown in Figures 1-6 A sealing joint mastic injection device for armored cable comprises a support mechanism 1, the main body of the support mechanism 1 is a rectangular block structure, and a cushion block assembly 101 is fixedly connected to the bottom end face of the support mechanism 1 at four corner positions, the support mechanism 1 further comprises a positioning groove 102, an armored assembly 2 is installed in the positioning groove 102, and a moving mechanism 3 is oppositely arranged on the left and right sides of the support mechanism 1;

[0026] The moving mechanism 3 is provided at four positions, a guide assembly 301 with a protruding structure is fixedly connected to the outside of each of the four moving mechanisms 3, a U-shaped support assembly 302 is fixedly connected to the top end of each two longitudinally adjacent moving mechanisms 3, an installation assembly 303 is fixedly connected to the inner side of the transverse member in the support assembly 302, an injection assembly 304 is installed in the installation assembly 303 through a through hole formed in the installation assembly 303, a longitudinal separation assembly 305 is fixedly connected to the outer side of the injection assembly 304, a ring-shaped positioning assembly 306 is fixedly connected to the outer side of the separation assembly 305, a filling assembly 307 is fixedly connected to the left side of the installation assembly 303, two connecting assemblies 201 are oppositely arranged, external threads for wiring are formed on the outer circumferential surface of the connecting assembly 201, a sealing assembly 202 is filled in the connecting assembly 201 and the armored assembly 2, and a wire assembly 203 is limited by the sealing assembly 202.

[0027] The inside of the filling assembly 307 is fixedly connected with a transverse driving assembly 308, a circular pushing assembly 309 is installed on the right side output end of the driving assembly 308, a sealing ring is fixedly connected to the outer side of the pushing assembly 309, a through hole is formed in the top end of the outer circumferential surface of the filling assembly 307, a longitudinal injection assembly 310 is fixedly connected in the through hole, and a control valve 311 is installed on the outer side of the injection assembly 310.

[0028] The support mechanism 1 further comprises an adjusting assembly 103, the four adjusting assemblies 103 are fixedly connected in the four transverse grooves at the top end of the support mechanism 1 respectively, the adjusting assembly 103 is connected with the moving mechanism 3, and the outer side of the armored assembly 2 is fixedly connected with the connecting assembly 201.

[0029] In use, the armored assembly 2 and other components in the armored cable are placed into the positioning recess 102 in the top end of the support mechanism 1, and the outer injection cement is injected into the filling assembly 307 through the injection assembly 310 fixedly connected to the top end face of the filling assembly 307, while the support mechanism 1 is placed on the workbench by the pad assembly 101 on the bottom end face of the support mechanism 1.

[0030] When the filling is completed, the two sets of moving mechanisms 3 are pulled inward by starting the adjusting assembly 103 installed in the support mechanism 1, and when the moving mechanisms 3 move inward, the injection assembly 304 fixedly connected to the installation assembly 303 is inserted into the armored assembly 2 by the guide assembly 301 fixedly connected to the outer side of the moving mechanisms 3 along the transverse slot in the support mechanism 1, and then the pushing assembly 309 is pushed to one side of the installation assembly 303 by starting the driving assembly 308 installed in the filling assembly 307, and the control valve 311 is closed synchronously, so that the sealing assembly 202 in the filling assembly 307 is filled into the armored assembly 2 and the connecting assembly 201 to realize the automatic sealing operation of the wire assembly 203.

Claims

1. A sealing joint mortar injection device for armored cables, comprising a support mechanism (1), wherein the main body of the support mechanism (1) is a rectangular block structure, and pad assemblies (101) are fixedly connected to the four corners of the bottom end surface of the support mechanism (1), characterized in that: The support mechanism ((1) further comprises a positioning groove (102), an armoring component (2) is installed inside the positioning groove (102), and a moving mechanism (3) is arranged on the left and right sides of the support mechanism (1) in opposite directions; The moving mechanism (3) is provided at four locations, and the outer sides of the four moving mechanisms (3) are all fixedly connected to a guide assembly (301) with a raised structure, and the tops of every two longitudinally adjacent moving mechanisms (3) are fixedly connected to a U-shaped support assembly (302), and the inner side of the transverse member of the support assembly (302) is fixedly connected to a mounting assembly (303), and the mounting assembly (303) is installed with an injection assembly (304) through a through hole provided inside the mounting assembly (303), and the outer side of the injection assembly (304) is fixedly connected to a longitudinal partition assembly (305), and the outer side of the partition assembly (305) is fixedly connected to an annular positioning assembly (306), and the left side of the mounting assembly (303) is fixedly connected to a filling assembly (307).

2. The sealing joint cement injection device for armored cables according to claim 1, characterized in that: A transverse driving assembly (308) is fixedly connected to the interior of the filling assembly (307), a circular pushing assembly (309) is installed on the right output end of the driving assembly (308), and a sealing ring is fixedly connected to the outside of the pushing assembly (309).

3. The sealing joint cement injection device for armored cables according to claim 2, characterized in that: A through hole is provided at the top end of the outer peripheral surface of the filling component (307), a longitudinal injection component (310) is fixedly connected to the through hole, and a control valve (311) is installed on the outside of the injection component (310).

4. The sealing joint cement injection device for armored cables according to claim 1, characterized in that: The support mechanism (1) further comprises an adjustment component (103), wherein the adjustment components (103) are provided at four locations, and the four adjustment components (103) are respectively fixedly connected to four transverse grooves at the top of the support mechanism (1).

5. The sealing joint cement injection device for armored cables according to claim 4, characterized in that: The adjustment component (103) is connected to the moving mechanism (3), and the outer side of the armor component (2) is fixedly connected to a connection component (201).

6. The sealing joint cement injection device for armored cables according to claim 5, characterized in that: The connection components (201) are provided at two locations, and the two connection components (201) are arranged opposite to each other. External threads for wiring are provided on the outer peripheral surfaces of the connection components (201). The connection components (201) and the armored components (2) are filled with sealing components (202), and the conductive wire components (203) are limited by the sealing components (202).

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