Pipeline lifting appliance for water conservancy and hydropower construction

Abstract

The utility model discloses a pipeline lifting appliance for water conservancy and hydropower construction, which comprises a lifting appliance support, both sides of the bottom of the lifting appliance support are fixedly connected with limiting frames, both sides of the bottom of the lifting appliance support are fixedly connected with limiting rings, and the inner sides of the limiting rings are transversely and movably connected with rotating rods. According to the pipeline lifting appliance, the lifting appliance support is moved to a proper position through the lifting ring, then a user starts the motor, the output end of the motor drives the transmission gear to rotate, the transmission gear drives the driven gear to rotate, the driven gear rotates to drive the rotating rod to rotate, and the clamping frame clamps a pipeline; through continuous rotation of the clamping frame, the surface of a pipeline can be clamped and fixed, then the position of the pipeline is moved, the pipeline is moved to a proper position, and the pipeline is put down for use, so that the lifting appliance bracket achieves an efficient lifting and clamping effect, and an existing mode of tightly clamping the two ends of the pipeline is replaced; and therefore, the purpose of conveniently clamping pipelines with different lengths is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of water conservancy and hydropower construction, in particular to a pipeline hanger for water conservancy and hydropower construction. Background Art

[0002] Water conservancy and hydropower are basic industries for national economic and social development. During the construction process, water conservancy and hydropower require laying pipelines, guiding water flows, and allocating water resources. During the pipeline laying process, the pipelines need to be lifted by lifting equipment and pipeline hoists.

[0003] After searching, the patent announcement number is: CN219689138U. The utility model relates to the technical field of water conservancy and hydropower construction, and discloses a pipe hanger for water conservancy and hydropower construction, including a clamping device, the clamping device includes a guide rail, a bidirectional motor is installed in the middle of the guide rail, the output end of the bidirectional motor is fixedly connected to a screw, the outer surface of the screw is threadedly connected to a slider, the lower end of the slider is fixedly connected to a telescopic rod, the lower end of the telescopic rod is fixedly connected to a connecting block, and the four surfaces of the connecting block are fixedly connected to electric push rods. The pipe hanger for water conservancy and hydropower construction places the guide rail above the pipeline, so that the connecting block is located on both sides of the pipeline, starts the bidirectional motor, the bidirectional motor drives the screw to rotate, the screw drives the two sliders to move toward the center side, the slider drives one end of the connecting block into the pipeline through the telescopic rod, starts the electric push rod, the electric push rod extends, and drives the top block to be close to the inner wall of the pipeline, so as to achieve the effect of facilitating the improvement of the stability of pipeline clamping and transportation.

[0004] The above-mentioned prior art solution has the following defects: the pipe hanger adopts a method of limiting and supporting the movement of the two ends of the pipe, but when the pipe hanger is used, it is not possible to support a relatively long pipe, resulting in the inability to clamp and transport the long pipe, causing the compatibility of the pipe hanger to decrease, and it is inconvenient for users to use. Utility Model Content

[0005] In order to solve the problems raised in the above-mentioned background technology, the purpose of the utility model is to provide a pipe hanger for water conservancy and hydropower construction, which has the advantages of efficient clamping and fixing, and solves the problem that the pipe hanger uses limited support and movement on both ends of the pipe, but during use, the pipe hanger cannot support relatively long pipes, resulting in the inability to clamp and transport long pipes, resulting in reduced compatibility of the pipe hanger and inconvenience for users.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a pipe hanger for water conservancy and hydropower construction, comprising a hanger bracket, both sides of the bottom of the hanger bracket are fixedly connected to limit frames, both sides of the bottom are fixedly connected to limit rings, the inner side of the limit ring is laterally movably connected with a rotating rod, both sides of the surface of the rotating rod are fixedly connected with clamping frames, the top of the hanger bracket is provided with a fixing groove, and a transmission assembly is arranged inside the fixing groove.

[0007] As a preferred embodiment of the present invention, the transmission assembly includes a transmission box, the transmission box is fixedly installed inside the fixed groove, a motor is fixedly installed inside the transmission box, the output end of the motor is fixedly connected to a transmission gear, and the surface of the rotating rod is fixedly connected to a driven gear used in conjunction with the transmission gear.

[0008] As a preferred embodiment of the present invention, a ventilation groove is opened on the rear side of the inner wall of the fixing groove, and a heat dissipation fan is fixedly installed inside the ventilation groove.

[0009] As a preferred embodiment of the present invention, a heat dissipation port is provided on the back of the transmission box, and the number of the heat dissipation ports is several.

[0010] As a preferred embodiment of the present invention, a protective plate is fixedly installed on the top of the hanger bracket, and the protective plate is located on the top of the fixing groove.

[0011] As a preferred embodiment of the present invention, a support ring is fixedly connected to the bottom of the hanger bracket, and the support ring is used in conjunction with the rotating rod.

[0012] As a preferred embodiment of the present invention, both sides of the top of the sling bracket are fixedly connected with lifting rings, and the lifting rings are used in conjunction with the sling bracket.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] 1. The utility model moves the hanger bracket to a suitable position through a lifting ring, and then the user starts the motor, the output end of the motor drives the transmission gear to rotate, the transmission gear drives the driven gear to rotate, the driven gear rotates and drives the rotating rod to rotate, so that the clamping frame clamps the pipe, and the surface of the pipe can be clamped and fixed through the continuous rotation of the clamping frame, and then the position of the pipe is moved to a suitable position, and the pipe is put down for use, so that the hanger bracket can achieve the effect of efficient lifting and supporting, replacing the existing method of tightly clamping the two ends of the pipe, so as to facilitate the clamping of pipes of different lengths.

[0015] 2. The utility model can transmit the rotation rod through the setting of the transmission component, which effectively improves the stability of the rotation rod and avoids the phenomenon that the rotation rod becomes unstable and inconvenient for users to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional schematic diagram of the utility model;

[0017] Figure 2 It is a three-dimensional explosion schematic diagram of the utility model;

[0018] Figure 3 This is a three-dimensional rear view schematic diagram of the utility model;

[0019] Figure 4 For this utility model Figure 3 Enlarged schematic diagram at point A in the middle.

[0020] In the figure: 1. sling bracket; 2. limit frame; 3. limit ring; 4. rotating rod; 5. clamping frame; 6. fixing groove; 7. transmission assembly; 71. transmission box; 72. motor; 73. transmission gear; 74. driven gear; 8. ventilation groove; 9. cooling fan; 10. cooling port; 11. protection plate; 12. support ring; 13. lifting ring. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] like Figures 1 to 4 As shown, the utility model provides a pipe hanger for water conservancy and hydropower construction, including a hanger bracket 1, both sides of the bottom of the hanger bracket 1 are fixedly connected to limit frames 2, both sides of the bottom are fixedly connected to limit rings 3, the inner side of the limit ring 3 is laterally movably connected with a rotating rod 4, both sides of the surface of the rotating rod 4 are fixedly connected with clamping frames 5, the top of the hanger bracket 1 is provided with a fixing groove 6, and a transmission assembly 7 is arranged inside the fixing groove 6.

[0023] refer to Figure 4 The transmission assembly 7 includes a transmission box 71, which is fixedly installed inside the fixed groove 6. A motor 72 is fixedly installed inside the transmission box 71. A transmission gear 73 is fixedly connected to the output end of the motor 72. A driven gear 74 that cooperates with the transmission gear 73 is fixedly connected to the surface of the rotating rod 4.

[0024] As a technical optimization solution of the present invention, the transmission assembly 7 can be used to transmit the rotation rod 4, which effectively improves the stability of the rotation rod 4 and avoids the instability of the rotation rod 4, which is inconvenient for users to use.

[0025] refer to Figure 4 A ventilation slot 8 is provided on the rear side of the inner wall of the fixing slot 6 , and a cooling fan 9 is fixedly installed inside the ventilation slot 8 .

[0026] As a technical optimization solution of the utility model, the motor 72 can be ventilated and cooled by setting the ventilation slots 8, which effectively increases the service life of the motor 72 and avoids damage to the motor 72.

[0027] refer to Figure 4 The back of the transmission box 71 is provided with a heat dissipation opening 10, and the number of the heat dissipation opening 10 is several.

[0028] As a technical optimization solution of the utility model, the heat dissipation port 10 can be provided to dissipate heat from the motor 72 , thereby effectively increasing the service life of the motor 72 , avoiding overheating damage to the motor 72 , and making it easier for users to use the motor 72 .

[0029] refer to Figure 1 A protective plate 11 is fixedly installed on the top of the hanger bracket 1, and the protective plate 11 is located on the top of the fixing groove 6.

[0030] As a technical optimization solution of the utility model, the top of the fixing groove 6 can be protected by setting the protective plate 11, which effectively improves the safety of the fixing groove 6 and effectively prevents dust and debris from affecting the meshing effect between the transmission gear 73 and the driven gear 74.

[0031] refer to Figure 1 A support ring 12 is fixedly connected to the bottom of the hanger bracket 1, and the support ring 12 is used in conjunction with the rotating rod 4.

[0032] As a technical optimization solution of the utility model, the support ring 12 can be provided to limit the rotation rod 4, effectively improving the stability of the transmission rod, avoiding the shaking of the rotation rod 4, and facilitating use by users.

[0033] refer to Figure 2 Both sides of the top of the sling bracket 1 are fixedly connected with lifting rings 13, and the lifting rings 13 are used in conjunction with the sling bracket 1.

[0034] As a technical optimization solution of the utility model, the lifting device bracket 1 can be hoisted and supported by setting the lifting ring 13, which is convenient for transporting the pipeline, effectively improving the transportation portability of the pipeline and facilitating the use of the user.

[0035] The working principle and use process of the utility model are as follows: when in use, the user moves the hanger bracket 1 to a suitable position through the lifting ring 13, and then the user starts the motor 72, the output end of the motor 72 drives the transmission gear 73 to rotate, the transmission gear 73 drives the driven gear 74 to rotate, the rotation of the driven gear 74 drives the rotating rod 4 to rotate, so that the clamping frame 5 clamps the pipeline, and the surface of the pipeline can be clamped and fixed through the continuous rotation of the clamping frame 5, and then the position of the pipeline is moved to a suitable position, and the pipeline is put down for use, thereby achieving an efficient clamping and fixing effect.

[0036] To sum up: the pipe hanger for water conservancy and hydropower construction, through the arrangement of the hanger bracket 1, the limit frame 2, the limit ring 3, the rotating rod 4, the clamping frame 5, the fixing groove 6, the transmission assembly 7, the transmission box 71, the motor 72, the transmission gear 73 and the driven gear 74, solves the problem that the pipe hanger uses the limit support movement on the two ends of the pipe, but during the use of the pipe hanger, it is unable to support relatively long pipes, resulting in the inability to clamp and transport long pipes, resulting in reduced compatibility of the pipe hanger and inconvenience for users.

[0037] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0038] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A pipe hanger for water conservancy and hydropower construction, comprising a hanger bracket (1), characterized in that: Both sides of the bottom of the sling bracket (1) are fixedly connected to the limit frames (2), both sides of the bottom are fixedly connected to the limit rings (3), the inner side of the limit ring (3) is laterally movably connected to a rotating rod (4), both sides of the surface of the rotating rod (4) are fixedly connected to clamping frames (5), and a fixing groove (6) is provided on the top of the sling bracket (1), and a transmission component (7) is arranged inside the fixing groove (6).

2. A pipe hanger for water conservancy and hydropower construction according to claim 1, characterized in that: The transmission assembly (7) comprises a transmission box (71), the transmission box (71) being fixedly mounted inside the fixing groove (6), a motor (72) being fixedly mounted inside the transmission box (71), a transmission gear (73) being fixedly connected to the output end of the motor (72), and a driven gear (74) used in conjunction with the transmission gear (73) being fixedly connected to the surface of the rotating rod (4).

3. A pipe hanger for water conservancy and hydropower construction according to claim 1, characterized in that: A ventilation slot (8) is provided on the rear side of the inner wall of the fixing slot (6), and a heat dissipation fan (9) is fixedly installed inside the ventilation slot (8).

4. A pipe hanger for water conservancy and hydropower construction according to claim 2, characterized in that: The back side of the transmission box (71) is provided with a heat dissipation opening (10), and the number of the heat dissipation openings (10) is a plurality.

5. The pipeline hanger for water conservancy and hydropower construction according to claim 1, characterized in that: A protective plate (11) is fixedly mounted on the top of the hanger bracket (1), and the protective plate (11) is located on the top of the fixing groove (6).

6. The pipeline hanger for water conservancy and hydropower construction according to claim 1, characterized in that: A support ring (12) is fixedly connected to the bottom of the hanger bracket (1), and the support ring (12) is used in conjunction with the rotating rod (4).

7. The pipeline hanger for water conservancy and hydropower construction according to claim 1, characterized in that: Both sides of the top of the sling bracket (1) are fixedly connected with lifting rings (13), and the lifting rings (13) are used in conjunction with the sling bracket (1).

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