Maintenance device for heat supply pipeline

Abstract

The utility model discloses a maintenance device for a heat supply pipeline, which comprises a heat supply pipeline body and a connecting pipeline sleeved on the outer wall of the heat supply pipeline body, the connecting pipeline comprises a lower oversleeve and an upper oversleeve which are laid on the outer wall of the heat supply pipeline body, and the lower oversleeve and the upper oversleeve are arranged in a cylindrical structure. The outer wall, making contact with the upper oversleeve, of the lower oversleeve is fixedly connected with a limiting plate, the outer wall of the upper end of the limiting plate is provided with an inwards-concave clamping groove, the outer wall of the lower oversleeve is provided with an inwards-concave groove, the groove is communicated with the clamping groove, and the outer wall, making contact with the lower oversleeve, of the upper oversleeve is fixedly connected with multiple sets of clamping blocks. The clamping blocks are inserted into the clamping grooves and the grooves, the upper oversleeve is fixedly connected with the lower oversleeve in a clamped mode through matching of the clamping blocks and the limiting plates, and the lower end of the lower oversleeve is connected with a plurality of sets of height-adjustable telescopic rods. According to the utility model, the problems that not only is the heat supply effect influenced, but also water resources are wasted when the water leakage condition of the heat supply pipeline occurs are solved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to pipeline maintenance technical field especially relates to a kind of maintenance devices for heating pipeline. BACKGROUND

[0002] Heating pipeline is not only important channel of transmission heat, but also indispensable heating equipment in people's daily life, and for heating pipeline, the most core content is heating insulation, so in heating engineering, various insulation anticorrosion technologies are used to provide good maintenance for heating pipeline, so that the heating quality of heating pipeline itself is guaranteed.

[0003] However, the prior art has some problems: as the heating demand is relatively large in winter, when the heating pipeline leaks, it not only affects the heating effect, but also causes water resource waste, therefore, we propose a kind of maintenance device for heating pipeline. UTILITY MODEL CONTENT

[0004] In view of the above technical problems, the utility model provides a kind of maintenance device for heating pipeline, solves the problem that the heating demand is relatively large in winter, when the heating pipeline leaks, it not only affects the heating effect, but also causes water resource waste.

[0005] The utility model is realized in this way, a kind of maintenance device for heating pipeline, including heating pipeline body and the connecting pipeline laid on the outer wall of heating pipeline body, the connecting pipeline includes the lower sleeve and upper sleeve laid on the outer wall of heating pipeline body, the lower sleeve and upper sleeve are arranged in semicircle, the lower sleeve and upper sleeve are connected and arranged in cylindrical structure, the outer wall of the lower sleeve and upper sleeve contact is fixedly connected with the limiting plate, the limiting plate upper end outer wall is equipped with the recessed slot that is recessed inward, the lower sleeve outer wall is equipped with the recessed groove that is recessed inward, the recessed groove and recessed slot intercommunicate, the outer wall of the upper sleeve and lower sleeve contact is fixedly connected with multiple sets of clamping blocks, the clamping block is inserted into recessed slot and recessed groove inside, the upper sleeve is fixedly connected with the lower sleeve through the cooperation of clamping block and limiting plate, the lower sleeve lower end is connected with multiple sets of adjustable height telescopic rods.

[0006] As preferred in the utility model, the first limiting sleeve is arranged at the front and rear ends of the lower sleeve, the outer wall of the first limiting sleeve is provided with a storage groove, and the storage groove is arranged in an arc shape on the outer wall of the first limiting sleeve.

[0007] As preferred in the utility model, the second limiting sleeve is arranged at the front and rear ends of the upper sleeve, the outer wall of the second limiting sleeve is provided with a fixed groove and a movable groove, the movable groove and the fixed groove are symmetrically arranged on the outer wall of the second limiting sleeve, and the lower ends of the fixed groove and the movable groove are interconnected with the storage groove.

[0008] As the utility model is preferred, the outer wall of the second limiting sleeve is connected with a limiting mechanism, the limiting mechanism comprises a fixed buckle fixedly connected in the fixed groove and a limiting buckle movably connected in the movable groove, a tension belt is connected to the outer wall of the fixed buckle, and the other end of the tension belt passes through the storage groove and is connected with the limiting buckle.

[0009] As the utility model is preferred, the outer wall of the second limiting sleeve is connected with a limiting mechanism, the limiting mechanism comprises a fixed buckle fixedly connected in the fixed groove and a limiting buckle movably connected in the movable groove, a tension belt is connected to the outer wall of the fixed buckle, and the other end of the tension belt passes through the storage groove and is connected with the limiting buckle.

[0010] As the utility model is preferred, the outer wall of the second limiting sleeve is connected with a limiting mechanism, the limiting mechanism comprises a fixed buckle fixedly connected in the fixed groove and a limiting buckle movably connected in the movable groove, a tension belt is connected to the outer wall of the fixed buckle, and the other end of the tension belt passes through the storage groove and is connected with the limiting buckle.

[0011] As the utility model is preferred, the outer wall of the second limiting sleeve is connected with a limiting mechanism, the limiting mechanism comprises a fixed buckle fixedly connected in the fixed groove and a limiting buckle movably connected in the movable groove, a tension belt is connected to the outer wall of the fixed buckle, and the other end of the tension belt passes through the storage groove and is connected with the limiting buckle.

[0012] As the utility model is preferred, the outer wall of the second limiting sleeve is connected with a limiting mechanism, the limiting mechanism comprises a fixed buckle fixedly connected in the fixed groove and a limiting buckle movably connected in the movable groove, a tension belt is connected to the outer wall of the fixed buckle, and the other end of the tension belt passes through the storage groove and is connected with the limiting buckle.

[0013] Compared with the prior art, the utility model has the advantages of the following:

[0014] 1、 the utility model discloses a sleeve and lower sleeve are connected on the outer wall of heating pipeline body, and the sleeve and lower sleeve are fixed by the limiting plate, and the leakage point of the heating pipeline body is sealed, so that a large amount of warm air and water resources are prevented from being sprayed from the leakage point, the height of the telescopic rod is adjusted manually, the heating pipeline body is conveniently held up, the height between the telescopic rods is adjusted, the stability of the heating pipeline body is conveniently adjusted, and thus the maintenance personnel is conveniently maintained.

[0015] 2、 the utility model discloses that the tension belt is connected with the limiting buckle on the other side through the storage groove, and the tension belt is bent on the limiting buckle through the bending part of the tension belt, and the tension belt is conveniently fixed through the magic tape and the nap cloth after bending, and the tension belt is elastic, and the limiting buckle is connected with the fixed buckle, so that the sleeve and lower sleeve are closely contacted, and the sealing stability between the sleeve and lower sleeve is improved. DRAWINGS

[0016] Figure 1 It is the structural schematic diagram provided by the utility model embodiment;

[0017] Figure 2 It is the front view schematic diagram of the connecting pipeline provided by the utility model embodiment;

[0018] Figure 3It is the upper sleeve cover three-dimensional schematic diagram provided by the embodiment of the utility model;

[0019] Figure 4 It is the lower sleeve cover three-dimensional schematic diagram provided by the embodiment of the utility model;

[0020] Figure 5 It is the utility model embodiment provides Figure 4 The a area amplification schematic diagram in middle;

[0021] Figure 6 It is the utility model embodiment provides the tensile belt side view schematic diagram;

[0022] Figure 7 It is the utility model embodiment provides the tensile belt bending schematic diagram.

[0023] In the drawing: 1, heat supply pipeline body; 2, connecting pipeline; 3, limiting mechanism; 21, lower sleeve cover; 22, upper sleeve cover; 23, limiting plate; 31, fixed buckle; 32, tensile belt; 33, limiting buckle; 211, drain pipe; 212, first limiting sleeve; 213, storage groove; 214, recess; 221, exhaust pipe; 222, second limiting sleeve; 223, fixed groove; 224, movable groove; 225, clamping block; 2251, screw hole; 231, through hole; 232, screw shaft; 233, clamping groove; 321, napkin cloth; 322, magic tape; 323, bending part. DETAILED DESCRIPTION

[0024] In order to further understand the utility model content, characteristics and efficacy of the utility model, the following examples are cited, and the following is described in detail with the help of drawings.

[0025] The structure of the utility model is described in detail below in combination with the drawings.

[0026] Embodiment 1:

[0027] As Figures 1 to 7As shown, the utility model discloses a kind of maintenance devices for heating pipeline, including heating pipeline body 1, and the connecting pipeline 2 of sleeve setting on the outer wall of heating pipeline body 1, the connecting pipeline 2 includes the lower sleeve 21 and upper sleeve 22 of laying on the outer wall of heating pipeline body 1, the lower sleeve 21 and upper sleeve 22 are arranged in semicircle, the lower sleeve 21 is connected with upper sleeve 22 and arranged in cylindrical structure, the outer wall of the lower sleeve 21 and upper sleeve 22 contact is fixedly connected with limit plate 23, the outer wall of the upper end of limit plate 23 is equipped with recessed slot 233 inwards, the outer wall of the lower sleeve 21 is equipped with recess 214 inwards, the recess 214 and recessed slot 233 intercommunicate, the outer wall of the upper sleeve 22 and lower sleeve 21 contact is fixedly connected with multiple sets of clamping block 225, the clamping block 225 is inserted into recessed slot 233 and recess 214 inside, the upper sleeve 22 is fixedly connected with lower sleeve 21 by the cooperation of clamping block 225 and limit plate 23, the lower sleeve 21 lower end is connected with multiple sets of adjustable height telescopic rod;By upper sleeve 22 and lower sleeve 21 connection on the outer wall of heating pipeline body 1, utilize limit plate 23 and position the upper sleeve 22 and lower sleeve 21, the leakage point of heating pipeline body 1 is sealed, avoid that leakage point spouts a large amount of warm air and water resources, by the telescopic rod of connection, manually adjustable telescopic rod height, heating pipeline body 1 is conveniently held up, and the height between adjustable telescopic rod is conveniently adjusted, the stability of heating pipeline body 1 is conveniently adjusted, to facilitate maintenance personnel to the maintenance of heating pipeline body 1.

[0028] As Figures 3 to 4 As shown, the lower sleeve 21 front and rear ends are equipped with first limit sleeve 212, the outer wall of first limit sleeve 212 is equipped with receiving groove 213, the receiving groove 213 is arranged in arc on the outer wall of first limit sleeve 212;The front and rear ends of the upper sleeve 22 are equipped with second limit sleeve 222, the outer wall of second limit sleeve 222 is equipped with fixed groove 223 and movable groove 224, movable groove 224 and fixed groove 223 are symmetrically arranged on the outer wall of second limit sleeve 222, the lower end of fixed groove 223 and movable groove 224 is intercommunicated with receiving groove 213;Through the fixed groove 223 and movable groove 224 and receiving groove 213 of setting, it is convenient to connect limit mechanism 3, through limit mechanism 3 and position the upper sleeve 22 and lower sleeve 21 between reinforcement stability.

[0029] As Figures 6 to 7As shown, the outer wall of the second limiting sleeve 222 is connected with a limiting mechanism 3, the limiting mechanism 3 comprises a fixed buckle 31 fixedly connected in the fixed groove 223 and a limiting buckle 33 movably connected in the movable groove 224, the outer wall of the fixed buckle 31 is connected with a tension belt 32, the other end of the tension belt 32 passes through the storage groove 213 and is connected with the limiting buckle 33; the outer wall of one side of the tension belt 32 located outside the storage groove 213 is provided with a lint 321 and a magic tape 322, a bending part 323 is arranged between the magic tape 322 and the lint 321, and the magic tape 322 and the lint 321 are adhered to each other; the tension belt 32 is connected with the limiting buckle 33 on the other side of the storage groove 213 through the magic tape 322, and the bending part 323 of the tension belt 32 is convenient for bending the tension belt 32 on the limiting buckle 33, after bending, the magic tape 322 and the lint 321 are connected, the tension belt 32 is limited and fixed, and the tension belt 32 itself is elastic, after being connected with the limiting buckle 33, the fixed buckle 31 is matched to limit the tension belt 32, so that the upper sleeve 22 and the lower sleeve 21 are in close contact, and the sealing stability between the two is improved.

[0030] As shown in Figure 2 As shown, the outer wall of the upper sleeve 22 is connected with an exhaust pipe 221, and the outer wall of the lower sleeve 21 is connected with a drain pipe 211; the exhaust pipe 221 is arranged to facilitate the exhaust of leaked hot air, and the drain pipe 211 is arranged to facilitate the exhaust of leaked water.

[0031] As shown in Figures 3 to 5 As shown, the outer wall of the clamping block 225 is provided with a threaded hole 2251; the outer wall of the limiting plate 23 is provided with a plurality of through holes 231, and each through hole 231 is provided with a screw shaft 232, and the screw shaft 232 is threadedly connected with the threaded hole 2251 through the through hole 231; the clamping block 225 is limited and fixed through the threaded connection of the threaded shaft and the threaded hole 2251, so that the limiting plate 23 is limited and fixed between the upper sleeve 22 and the lower sleeve 21.

[0032] Working principle of example 1:

[0033] In use, first, the lower sleeve 21 is attached to the outer wall of the heating pipeline body 1 with the upper sleeve 22, the clamping block 225 connected on the upper sleeve 22 is inserted into the inside of the clamping groove 233, extends into the recess 214, and is fixed by limiting the clamping block 225 by the threaded connection of the screw shaft 232 with the threaded hole 2251, then the storage groove 213 is connected with the limiting buckle 33 on the other side through the pulling belt 32, the bending part 323 of the pulling belt 32 is convenient for bending after being set on the limiting buckle 33, the Velcro 322 is connected with the lint cloth 321 after being bent, the limiting and fixing of the pulling belt 32 is facilitated, and the pulling belt 32 itself is particularly elastic, after being connected with the limiting buckle 33, the pulling belt 32 is limited by the fixed buckle 31, so as to facilitate the close contact between the upper sleeve 22 and the lower sleeve 21, improve the sealing stability between the two, avoid the leakage point from spraying a large amount of water and warm air, avoid resource waste, and manually adjust the height of the telescopic rod by using the telescopic rod, so as to facilitate lifting the heating pipeline body 1, and adjust the height between the telescopic rods, so as to facilitate adjusting the stability of the heating pipeline body 1, thereby facilitating the maintenance personnel to maintain the heating pipeline body 1.

[0034] It should be noted that, in the present document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0035] Although the embodiments of the present application have been shown and described, it is to be understood that for the purpose of the present application, the embodiments change, modify, replace, and vary in many ways without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A repair device for a heating pipe, comprising a heating pipe body (1) and a connecting pipe (2) sleeved on the outer wall of the heating pipe body (1), characterized in that: The connecting pipeline (2) comprises a lower sleeve (21) and an upper sleeve (22) laid on the outer wall of the heat supply pipeline body (1), the lower sleeve (21) and the upper sleeve (22) are arranged in a semicircle, the lower sleeve (21) is connected with the upper sleeve (22) to be arranged in a cylindrical structure, the outer wall of the lower sleeve (21) in contact with the upper sleeve (22) is fixedly connected with a limiting plate (23), the outer wall of the upper end of the limiting plate (23) is provided with an inwardly recessed clamping groove (233), the outer wall of the lower sleeve (21) is provided with an inwardly recessed groove (214), the groove (214) and the clamping groove (233) are in communication, the outer wall of the upper sleeve (22) in contact with the lower sleeve (21) is fixedly connected with a plurality of clamping blocks (225), the clamping blocks (225) are inserted into the clamping groove (233) and the groove (214), the upper sleeve (22) is fixedly connected with the lower sleeve (21) through the cooperation of the clamping blocks (225) and the limiting plate (23), and a plurality of height-adjustable telescopic rods are connected to the lower end of the lower sleeve (21).

2. A heating pipe repair device according to claim 1, wherein: The first limiting sleeve (212) is provided with a receiving groove (213) on the outer wall.

3. A heating pipe repair device according to claim 2, wherein: The second limiting sleeve (222) is provided with a fixed groove (223) and a movable groove (224) on the outer wall, the movable groove (224) and the fixed groove (223) are symmetrically arranged on the outer wall of the second limiting sleeve (222), and the lower ends of the fixed groove (223) and the movable groove (224) are in communication with the receiving groove (213).

4. A heating pipe repair device according to claim 3, wherein: The outer wall of the second limiting sleeve (222) is connected with a limiting mechanism (3), the limiting mechanism (3) comprises a fixed buckle (31) fixedly connected in the fixed groove (223) and a limiting buckle (33) movably connected in the movable groove (224), and the outer wall of the fixed buckle (31) is connected with a tension belt (32), one end of the tension belt (32) is connected with the limiting buckle (33) through the receiving groove (213).

5. A heating pipe repair device according to claim 4, wherein: The outer wall of the tension belt (32) on one side outside the receiving groove (213) is provided with a napped cloth (321) and a magic tape (322), a bending part (323) is arranged between the magic tape (322) and the napped cloth (321), and the magic tape (322) and the napped cloth (321) are mutually adhered.

6. A heating pipe repair device according to claim 1, wherein: The outer wall of the upper end of the upper sleeve (22) is connected with an exhaust pipe (221), and the outer wall of the lower end of the lower sleeve (21) is connected with a drain pipe (211).

7. A heating pipe repair device according to claim 1, wherein: The outer wall of the clamping block (225) is provided with a threaded hole (2251).

8. A heating pipe repair device according to claim 1, wherein: The outer wall of the limiting plate (23) is provided with a plurality of through holes (231), a screw shaft (232) is arranged in each through hole (231), and the screw shaft (232) is threadedly connected with the threaded hole (2251) through the through hole (231).

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