Adjustable pipe penetrating machine

Abstract

The utility model discloses an adjustable pipe penetrating machine, and relates to the technical field of pipe penetrating machines, the adjustable pipe penetrating machine comprises an operation table, the front end and the rear end of the lower surface of the operation table are fixedly connected with supporting legs, the interior of the operation table is hollow, a conveying belt is rotatably installed in the operation table, and the outer surface of the conveying belt is fixedly connected with a first fixing block; according to the adjustable pipe penetrating machine, when a worker needs to fix a thermal insulation pipe, one end of the thermal insulation pipe is placed on the first thermal insulation pipe placing block, the other end of the thermal insulation pipe is correspondingly placed on the first thermal insulation pipe placing block, and the thermal insulation pipe is placed on the second thermal insulation pipe placing block; according to the pipe penetrating machine, the thermal insulation pipe can be rapidly fixed only through mutual cooperation of bounce force between two second springs and two first springs, and the fixing efficiency of fixing the thermal insulation pipe when a worker uses the pipe penetrating machine is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of pipe threading machines, in particular to an adjustable pipe threading machine. Background Art

[0002] Insulation pipe is a device used to protect pipes or pipelines. It is mainly used to provide insulation and protection functions during the heat transmission process. Insulation pipe is usually composed of inner wall layer, insulating material layer, outer wall layer and protective layer. Insulation pipe is widely used. Common fields include building heating, industrial pipeline transportation, petrochemical industry, HVAC, etc. By using insulation pipe, energy loss can be reduced, energy utilization efficiency can be improved, and pipelines can be protected from the influence of the external environment.

[0003] The pipe threading machine is a tool equipment specially used for threading insulated pipes. However, the pipe threading machines currently used are inconvenient to fix the insulated pipes when threading them. Generally, the insulated pipes are clamped and fixed by clamps. Once multiple insulated pipes are fixed, the staff needs to fix them one by one, which greatly reduces the staff's fixing efficiency and thus affects the staff's work efficiency. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] The purpose of the utility model is to solve at least one of the technical problems existing in the prior art and to provide an adjustable pipe threading machine, which can solve the problem that the pipe threading machine used in the stage is inconvenient to fix the insulation pipe when threading the insulation pipe. Generally, the insulation pipe is clamped and fixed by a clamp, and once multiple insulation pipes are fixed, the staff needs to fix them one by one, which greatly reduces the staff's fixing efficiency and thus affects the staff's work efficiency.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an adjustable pipe threading machine, comprising an operating table, the front and rear ends of the lower surface of the operating table are fixedly connected with legs, the interior of the operating table is hollow, a conveyor belt is rotatably installed inside the operating table, the outer surface of the conveyor belt is fixedly connected with a first fixed block, and the upper surface of the conveyor belt is located at the rear end of the first fixed block and is fixedly connected with a second fixed block;

[0008] Among them, a first insulation pipe placement block is fixedly connected between the first fixing block and the second fixing block, and L-shaped fixing plates are fixedly connected to both left and right ends of the front surface of the operating table;

[0009] Among them, the first insulation pipe placement block is fixedly connected to the bottom ends of the opposite surfaces of the two L-shaped fixing plates, and the connecting plates are fixedly connected to the top ends of the opposite surfaces of the two L-shaped fixing plates, and the upper surfaces of the connecting plates are provided with fixing devices.

[0010] Preferably, the fixing device comprises a transmission block, and the transmission block is slidably mounted on the upper surface of the connecting plate;

[0011] Wherein, both left and right ends of the lower surface of the transmission block are fixedly connected with connecting rods, and both connecting rods slide through the upper surface of the connecting plate to between the two L-shaped fixing plates.

[0012] Preferably, the two connecting rods are fixedly connected to a fixed plate at one end away from the transmission block, the outer surfaces of the two connecting rods are sleeved with first springs, and the two ends of the two first springs are respectively fixedly connected to the lower surface of the connecting plate and the upper surface of the fixed plate.

[0013] Preferably, a fixing plate built-in groove is provided inside the fixing plate, and two clamping blocks are slidably connected to the inner wall of the fixing plate built-in groove;

[0014] The two clamping blocks are arranged in a mirror image, and the opposite ends of the two clamping blocks slide through the left and right side surfaces of the fixing plate.

[0015] Preferably, the vertical ends of the two clamping blocks are slidably passed through the front surface of the fixed plate, and two telescopic rods are fixedly connected to the opposite surfaces of the two clamping blocks, and the outer surfaces of the two telescopic rods are sleeved with second springs.

[0016] Preferably, both ends of the two second springs are fixedly connected to the opposite surfaces of the two clamping blocks, and two clamping grooves are provided on the opposite surfaces of the two L-shaped fixing plates at positions corresponding to the two clamping blocks.

[0017] (III) Beneficial effects

[0018] Compared with the prior art, the beneficial effects of the utility model are:

[0019] 1. When the staff needs to fix the insulation pipe, the adjustable pipe threading machine places one end of the insulation pipe on the first insulation pipe placement block and the other end on the corresponding insulation pipe placement block. The fixing plate is connected with the two blocks through two clamping blocks. The device can quickly fix the insulation pipe only through the rebound force between the two second springs and the two first springs. The device greatly increases the fixing efficiency of the insulation pipe when the staff uses the pipe threading machine.

[0020] 2. This adjustable pipe threading machine, when the staff uses the device to thread pipes, the prime minister places one end of the insulation pipe in the arc groove opened by the first insulation pipe placement block, fixes the other end by a fixing device, and then starts the conveyor belt, drives the second fixing block to move through the rotation of the conveyor belt, and pushes the insulation pipe to move through the second fixing block. The device can be adjusted according to the length of the insulation pipe that the staff wants to thread. When the insulation pipe that the staff wants to thread is a short pipe, the conveyor belt is controlled to drive the first insulation pipe placement block to approach the fixing device. Through the multiple arc grooves opened according to the first insulation pipe placement block, multiple insulation pipes can be threaded at the same time. The device greatly increases the pipe threading efficiency of the staff, and also increases the applicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0022] Figure 1 This is a schematic diagram of the structure of an adjustable pipe threading machine of the utility model;

[0023] Figure 2 This is a schematic diagram of the structure of the L-shaped fixing plate of the utility model;

[0024] Figure 3 This is a schematic diagram of the internal structure of the built-in groove of the fixed plate of the utility model;

[0025] Figure 4 This is a schematic diagram of the structure of the first thermal insulation pipe placement block of the utility model.

[0026] Figure numerals: 1. operating table; 2. supporting leg; 3. conveyor belt; 4. first fixed block; 5. second fixed block; 6. first insulation pipe placement block; 7. L-shaped fixed plate; 8. second insulation pipe placement block; 9. connecting plate; 10. transmission block; 11. connecting rod; 12. fixed plate; 13. first spring; 14. built-in groove of fixed plate; 15. clamping block; 16. telescopic rod; 17. second spring; 18. clamping slot. DETAILED DESCRIPTION

[0027] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0028] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0029] In the description of the present utility model, "greater than", "less than", "exceed" etc. are understood as not including the number itself, and "above", "below", "within" etc. are understood as including the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0030] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0031] See also Figure 1-4 The utility model provides a technical solution: an adjustable pipe threading machine comprises an operating table 1, the front and rear ends of the lower surface of the operating table 1 are fixedly connected with supporting legs 2, the interior of the operating table 1 is hollow, a conveyor belt 3 is rotatably installed inside the operating table 1, the outer surface of the conveyor belt 3 is fixedly connected with a first fixed block 4, the upper surface of the conveyor belt 3 is located at the rear end of the first fixed block 4 and is fixedly connected with a second fixed block 5, a first insulation pipe placement block 6 is fixedly connected between the first fixed block 4 and the second fixed block 5, the left and right ends of the front side surface of the operating table 1 are fixedly connected with L-shaped fixing plates 7, the bottom ends of the opposite surfaces of the two L-shaped fixing plates 7 are fixedly connected with a second insulation pipe placement block 8, the top ends of the opposite surfaces of the two L-shaped fixing plates 7 are fixedly connected with a connecting plate 9, and the upper surface of the connecting plate 9 A fixing device is provided on the surface. When the staff uses the device to thread the pipe, the prime minister places one end of the insulation pipe in the arc groove opened by the first insulation pipe placement block 6, and fixes the other end through the fixing device, and then starts the conveyor belt 3. The rotation of the conveyor belt 3 drives the second fixing block 5 to move, and the insulation pipe is pushed to move by the second fixing block 5. The device can be adjusted according to the length of the insulation pipe that the staff wants to thread the pipe. When the insulation pipe that the staff wants to thread the pipe is a short pipe, the conveyor belt is controlled to drive the first insulation pipe placement block 6 to approach the fixing device. Through the multiple arc grooves opened according to the first insulation pipe placement block 6, multiple insulation pipes can be threaded at the same time. The device greatly increases the pipe threading efficiency of the staff, and also increases the applicability of the device.

[0032] Furthermore, the fixing device includes a transmission block 10, which is slidably mounted on the upper surface of the connecting plate 9, and connecting rods 11 are fixedly connected to the left and right ends of the lower surface of the transmission block 10. The two connecting rods 11 slide through the upper surface of the connecting plate 9 to between the two L-shaped fixing plates 7.

[0033] Furthermore, the two connecting rods 11 are fixedly connected to a fixed plate 12 at one end away from the transmission block 10, and the outer surfaces of the two connecting rods 11 are sleeved with a first spring 13, and the two ends of the two first springs 13 are fixedly connected to the lower surface of the connecting plate 9 and the upper surface of the fixed plate 12 respectively.

[0034] Furthermore, a fixing plate built-in groove 14 is opened inside the fixing plate 12, and two blocks 15 are slidably connected to the inner wall of the fixing plate built-in groove 14. The two blocks 15 are mirror-imaged, and the opposite ends of the two blocks 15 slide through the left and right side surfaces of the fixing plate 12.

[0035] Furthermore, the vertical ends of the two clamping blocks 15 slide through the front surface of the fixing plate 12 , and the opposite surfaces of the two clamping blocks 15 are fixedly connected to two telescopic rods 16 , and the outer surfaces of the two telescopic rods 16 are sleeved with second springs 17 .

[0036] Furthermore, both ends of the two second springs 17 are fixedly connected to the opposite surfaces of the two clamping blocks 15, and two clamping grooves 18 are provided on the opposite surfaces of the two L-shaped fixing plates 7 corresponding to the positions of the two clamping blocks 15. When the staff needs to fix the insulation pipe, one end of the insulation pipe is placed on the first insulation pipe placement block 6 and the other end is placed on the second insulation pipe placement block 8. At this time, the staff presses the transmission block 10 downward, and the transmission block 10 synchronously drives the two connecting plates 9 to move downward, and the two connecting plates 9 synchronously drive the fixing plate 12 to move downward. At this time, the two connecting plates 9 are deformed, and the two connecting plates 9 are fixed to each other. The plate 12 provides a pulling force. When the fixed plate 12 moves to fit with the surface of the second insulation pipe placement block 8, the opposite ends of the two blocks 15 coincide with the inner walls of the two slots 18, and the two second springs 17 push the two blocks 15 into the inner walls of the two slots 18. The fixed plate 12 is connected with the two slots 18 through the two blocks 15, and the two telescopic rods 16 extend relative to each other. The device can quickly fix the insulation pipe only through the cooperation of the rebound force between the two second springs 17 and the two first springs 13, which greatly increases the efficiency of the staff in fixing the insulation pipe when using the pipe threading machine.

[0037] Working principle: When the staff uses the device to thread the pipe, the prime minister places one end of the insulation pipe in the arc groove opened by the first insulation pipe placement block 6, and fixes the other end through the fixing device, and then starts the conveyor belt 3. The rotation of the conveyor belt 3 drives the second fixing block 5 to move, and the insulation pipe is pushed to move by the second fixing block 5. The device can be adjusted according to the length of the insulation pipe that the staff wants to thread. When the insulation pipe that the staff wants to thread is a short pipe, the conveyor belt is controlled to drive the first insulation pipe placement block 6 to approach the fixing device. Through the multiple arc grooves opened according to the first insulation pipe placement block 6, multiple insulation pipes can be threaded at the same time. The device greatly increases the staff's threading efficiency and also increases the applicability of the device. When the staff needs to fix the insulation pipe, one end of the insulation pipe is placed on the first insulation pipe placement block 6, and the other end is placed accordingly. On the second insulation pipe placement block 8, at this time, the staff presses the transmission block 10 downward, and the transmission block 10 synchronously drives the two connecting plates 9 to move downward, and the two connecting plates 9 synchronously drive the fixed plate 12 to move downward, at this time, the two connecting plates 9 are deformed, and the two connecting plates 9 provide pulling force to the fixed plate 12, and when the fixed plate 12 moves to fit with the surface of the second insulation pipe placement block 8, at this time, the opposite ends of the two clamping blocks 15 coincide with the inner walls of the two clamping grooves 18, and the two second springs 17 push the two clamping blocks 15 into the inner walls of the two clamping grooves 18, and the fixed plate 12 is clamped with the two clamping grooves 18 through the two clamping blocks 15, and the two telescopic rods 16 extend relative to each other. The device only needs to cooperate with the rebound force between the two second springs 17 and the two first springs 13 to quickly fix the insulation pipe, which greatly increases the fixing efficiency of the staff for fixing the insulation pipe when using the pipe threading machine.

[0038] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. An adjustable pipe threading machine, comprising an operating table (1), characterized in that: The front and rear ends of the lower surface of the operating table (1) are fixedly connected to supporting legs (2); the interior of the operating table (1) is hollow; a conveyor belt (3) is rotatably installed inside the operating table (1); the outer surface of the conveyor belt (3) is fixedly connected to a first fixed block (4); and the upper surface of the conveyor belt (3) is located at the rear end of the first fixed block (4) and is fixedly connected to a second fixed block (5); A first heat preservation pipe placement block (6) is fixedly connected between the first fixing block (4) and the second fixing block (5), and L-shaped fixing plates (7) are fixedly connected to both left and right ends of the front surface of the operating table (1); The bottom ends of the opposing surfaces of the two L-shaped fixing plates (7) are fixedly connected to a second insulation pipe placement block (8), the top ends of the opposing surfaces of the two L-shaped fixing plates (7) are fixedly connected to a connecting plate (9), and a fixing device is provided on the upper surface of the connecting plate (9).

2. The adjustable pipe threading machine according to claim 1, characterized in that: The fixing device comprises a transmission block (10), the transmission block (10) being slidably mounted on the upper surface of the connecting plate (9); Wherein, both left and right ends of the lower surface of the transmission block (10) are fixedly connected with connecting rods (11), and both connecting rods (11) slide through the upper surface of the connecting plate (9) to between the two L-shaped fixing plates (7).

3. The adjustable pipe threading machine according to claim 2, characterized in that: The two connecting rods (11) are fixedly connected to a fixing plate (12) at one end away from the transmission block (10), and the outer surfaces of the two connecting rods (11) are sleeved with a first spring (13), and the two ends of the two first springs (13) are respectively fixedly connected to the lower surface of the connecting plate (9) and the upper surface of the fixing plate (12).

4. The adjustable pipe threading machine according to claim 3, characterized in that: The fixing plate (12) has a fixing plate internal groove (14) formed inside, and the inner wall of the fixing plate internal groove (14) is slidably connected to two clamping blocks (15); The two clamping blocks (15) are arranged in a mirror image, and the opposite ends of the two clamping blocks (15) slide through the left and right side surfaces of the fixing plate (12).

5. The adjustable pipe threading machine according to claim 4, characterized in that: The vertical ends of the two clamping blocks (15) are slidably extended through the front surface of the fixed plate (12); the opposite surfaces of the two clamping blocks (15) are fixedly connected to two telescopic rods (16); and the outer surfaces of the two telescopic rods (16) are sleeved with second springs (17).

6. The adjustable pipe threading machine according to claim 5, characterized in that: Both ends of the two second springs (17) are fixedly connected to the opposite surfaces of the two clamping blocks (15), and two clamping grooves (18) are provided on the opposite surfaces of the two L-shaped fixing plates (7) at positions corresponding to the two clamping blocks (15).

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