Pipeline punching device for engineering construction

Abstract

The utility model relates to a pipeline punching device for engineering construction, and belongs to the technical field of engineering equipment, the pipeline punching device comprises a base, a support and an adjusting groove, the support is internally provided with a clamping and fixing mechanism, and the clamping and fixing mechanism comprises a supporting plate fixedly mounted between the inner top wall and the inner bottom wall of the adjusting groove; a fixing box is fixedly mounted at the bottom of the base, an electric push rod is fixedly mounted on the inner bottom wall of the fixing box, and a connecting rod with one end penetrating and extending into the adjusting groove is fixedly mounted at the top of the electric push rod. According to the pipeline punching device for engineering construction, by arranging the clamping and fixing mechanism, the purpose of clamping and fixing a pipeline needing to be punched is achieved, so that the pipeline cannot move in the punching process, the punching position is more accurate, and the punching quality is improved; and meanwhile, pipelines of different sizes can be fixedly punched, and the practicability of the pipeline punching device for engineering construction is improved.

Description

Technical Field

[0001] The present application relates to the technical field of engineering equipment, and specifically to a pipe punching device for engineering construction. Background Art

[0002] In the construction work of construction projects, pipes are one of the indispensable materials, and some pipes need holes during use, so drilling equipment is needed to drill holes in them.

[0003] According to Chinese patent publication number CN214815028U, a pipe punching device for construction is proposed. The beneficial effects of the utility model are: an internal cleaning method is adopted, and the debris inside the pipe is sucked into the debris collection box by a fan, so that the debris inside the pipe can be collected and cleaned, and the debris collection box can be directly taken out from the inside of the fixed plate for cleaning, which solves the problem that the existing punching device cannot clean the debris inside the pipe when drilling. During use, the punched pipe of the above device is not easy to fix, the punching position is easy to shift, and the fixation of the pipe is not firm enough, which affects the smooth progress of construction, increases construction costs, and reduces the practicality of the punching device. Therefore, we propose a pipe punching device for engineering construction to solve the above problems. Utility Model Content

[0004] In response to the shortcomings of the existing technology, the utility model provides a pipe punching device for engineering construction, which has the advantage of being able to better fix the pipes that need to be punched, solving the problems that the punched pipes are difficult to fix during use, the punching positions are prone to shifting, and the fixation of the pipes is not firm enough, which affects the smooth progress of construction, increases construction costs, and reduces the practicality of the punching device.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a pipe punching device for engineering construction, comprising a base, a bracket and an adjustment slot, wherein a clamping and fixing mechanism is provided inside the bracket;

[0006] The clamping and fixing mechanism includes a support plate fixedly installed between the top wall and the inner bottom wall of the adjusting groove, a fixing box fixedly installed on the bottom of the base, an electric push rod fixedly installed on the inner bottom wall of the fixing box, a connecting rod fixedly installed on the top of the electric push rod with one end passing through and extending to the inside of the adjusting groove, a moving block fixedly installed on the top of the connecting rod, a clamping rod with one end passing through and extending to the outside of the base movably installed inside the adjusting groove, an extrusion block fixedly installed on the left side of the clamping rod, a spring fixedly installed between the right side of the clamping rod and the left side of the support plate, and a clamping block fixedly installed on the right side of the clamping rod.

[0007] Furthermore, the bracket is fixedly installed on the top of the base, a cylinder is fixedly installed on the inner top wall of the bracket, a fixing plate is fixedly installed on the bottom of the cylinder, a motor is fixedly installed on the bottom of the fixing plate, and a punching head is fixedly installed on the output shaft of the motor through a coupling, and the adjustment slot is opened inside the base.

[0008] Furthermore, there are two clamping and fixing mechanisms, which are respectively located on the left and right sides of the punching head.

[0009] Furthermore, support rods are fixedly installed on the bottoms of the two clamping rods, a sliding groove is provided on the inner bottom wall of the adjustment groove, and the outer surface of the support rod is slidably connected to the inner wall of the sliding groove.

[0010] Furthermore, the moving block is trapezoidal when viewed from the front, and the extruding block is a right triangle when viewed from the front, and the hypotenuse of the trapezoid is squeezed against the hypotenuse of the right triangle.

[0011] Furthermore, the two card blocks are both V-shaped when viewed from the front.

[0012] Furthermore, the inner top wall of the adjustment slot is provided with two movable slots, and the widths of the two movable slots are respectively larger than the widths of the two clamping rods.

[0013] Furthermore, a controller is fixedly installed on the right side of the bracket, and the two electric push rods are electrically connected to the controller.

[0014] Compared with the existing technology, the technical solution of this application has the following beneficial effects:

[0015] The pipe punching device for engineering construction achieves the purpose of clamping and fixing the pipe that needs to be punched by being provided with a clamping and fixing mechanism, so that the pipe will not move during the punching process, making the punching position more accurate and improving the punching quality. At the same time, it can also fix and punch pipes of different sizes, thereby improving the practicality of the pipe punching device for engineering construction. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the structure of the utility model;

[0017] Figure 2 For the utility model structure Figure 1 Enlarged view of point A in the middle;

[0018] Figure 3 This is a three-dimensional diagram of the connection between the cylinder and the fixed plate of the structure of the utility model.

[0019] In the figure: 1. Base; 2. Bracket; 3. Cylinder; 4. Fixing plate; 5. Motor; 6. Punching head; 7. Adjusting slot; 81. Support plate; 82. Fixing box; 83. Electric push rod; 84. Connecting rod; 85. Moving block; 86. Clamping rod; 87. Extrusion block; 88. Spring; 89. Clamping block. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] See also Figure 1-3 In this embodiment, a pipe punching device for engineering construction includes a base 1, a bracket 2 and an adjusting slot 7. A clamping and fixing mechanism is provided inside the bracket 2. The bracket 2 is fixedly installed on the top of the base 1. A cylinder 3 is fixedly installed on the inner top wall of the bracket 2. A fixing plate 4 is fixedly installed on the bottom of the cylinder 3. A motor 5 is fixedly installed on the bottom of the fixing plate 4. The output shaft of the motor 5 is fixedly installed with a punching head 6 through a coupling. The adjusting slot 7 is opened inside the base 1.

[0022] There are two clamping and fixing mechanisms, which are respectively located on the left and right sides of the punching head 6, so as to achieve the purpose of fixing the pipeline from the left and right sides, thereby allowing the pipeline to remain stable during the punching process.

[0023] It should be noted that the height of the clamping and fixing mechanism is smaller than the height of the pipe, and its function is to prevent the clamping and fixing mechanism from affecting the operation of the punching head 6.

[0024] Specifically, by providing a clamping and fixing mechanism, the pipeline can be clamped and fixed, so that the pipeline will not move during drilling. Pipes of different sizes can also be fixed, thereby making the drilling position more accurate, improving the drilling work efficiency, and also improving the practicality of the pipeline drilling device for engineering construction.

[0025] like Figure 1 and Figure 2As shown, in this embodiment, the clamping and fixing mechanism includes a support plate 81 fixedly installed between the inner top wall and the inner bottom wall of the adjusting groove 7, a fixing box 82 is fixedly installed at the bottom of the base 1, and an electric push rod 83 is fixedly installed on the inner bottom wall of the fixing box 82. A connecting rod 84 with one end passing through and extending to the inside of the adjusting groove 7 is fixedly installed on the top of the electric push rod 83, and a moving block 85 is fixedly installed on the top of the connecting rod 84. A clamping rod 86 with one end passing through and extending to the outside of the base 1 is movably installed inside the adjusting groove 7, and an extrusion block 87 is fixedly installed on the left side of the clamping rod 86. A spring 88 is fixedly installed between the right side of the clamping rod 86 and the left side of the support plate 81, and a clamping block 89 is fixedly installed on the right side of the clamping rod 86.

[0026] Among them, the bottom of the two card rods 86 are fixedly installed with support rods, and the inner bottom wall of the adjustment groove 7 is provided with a sliding groove. The outer surface of the support rod is slidably connected to the inner wall of the sliding groove. The purpose is to support the two card rods 86, so that the two card rods 86 are more stable during the left and right movement.

[0027] Among them, the moving block 85 is a trapezoid when viewed from the front, and the extrusion block 87 is a right triangle when viewed from the front. The hypotenuse of the trapezoid and the hypotenuse of the right triangle are squeezed together, which enables the moving block 85 to drive the extrusion block 87 to move, and then enables the extrusion block 87 to drive the clamping rod 86 to move left and right to clamp and fix the pipeline.

[0028] A controller is fixedly installed on the right side of the bracket 2, and both electric push rods 83 are electrically connected to the controller, so that the two electric push rods 83 can work simultaneously.

[0029] The electrical components appearing in the present invention are all electrically connected to an external main controller, and the main controller can be a conventional known device that controls a computer or the like. The circuits and controls involved in the present invention are all existing technologies and will not be described in detail here.

[0030] The two clamping blocks 89 are both V-shaped when viewed from the front, so that the clamping blocks 89 can adapt to the shape of the pipeline, thereby making the pipeline clamped more firmly.

[0031] Among them, two movable grooves are opened on the inner top wall of the adjustment groove 7, and the width of the two movable grooves is respectively greater than the width of the two clamping rods 86, which enables the two clamping rods 86 to move in the two movable grooves, so that the two clamping rods 86 can clamp and fix pipes of different sizes.

[0032] Specifically, by providing a support plate 81, a fixed box 82, an electric push rod 83, a connecting rod 84, a moving block 85, a clamping rod 86, an extrusion block 87, a spring 88 and a clamping block 89, the purpose of clamping and fixing the pipeline is achieved, thereby making the pipeline more stable during the punching process and making the punching position more accurate. At the same time, it can also perform fixed punching on pipelines of different sizes, thereby improving the practicality of the pipeline punching device for engineering construction.

[0033] The working principle of the above embodiment is:

[0034] When it is necessary to clamp and fix the pipe for punching, first place the pipe in the middle of the top of the base 1, and then start the two electric push rods 83 at the same time, so that the two electric push rods 83 drive the two connecting rods 84 to move upward at the same time, and the two connecting rods 84 drive the two moving blocks 85 to move upward at the same time, so that the two moving blocks 85 squeeze the two extrusion blocks 87 at the same time, so that the two extrusion blocks 87 move to the opposite side, and the two extrusion blocks 87 squeeze the two springs 88 at the same time. At the same time, the two extrusion blocks 87 drive the two clamping rods 86 to move to the opposite side at the same time, and the two clamping rods 86 drive the two clamping blocks 89 to move to the opposite side at the same time, thereby clamping and fixing the pipe. After the two clamping blocks 89 completely clamp and fix the pipe, the two electric push rods 83 are closed at the same time, thereby completing the clamping and fixing work of the pipe.

[0035] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply the existence of any such actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of other identical elements in the process, method, article, or device comprising the element.

[0036] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A pipe punching device for engineering construction, comprising a base (1), a bracket (2) and an adjustment groove (7), characterized in that: A clamping and fixing mechanism is provided inside the bracket (2); The clamping and fixing mechanism comprises a support plate (81) fixedly mounted between the inner top wall and the inner bottom wall of the adjusting groove (7); a fixing box (82) fixedly mounted at the bottom of the base (1); an electric push rod (83) fixedly mounted on the inner bottom wall of the fixing box (82); a connecting rod (84) having one end penetrating and extending into the adjusting groove (7) fixedly mounted on the top of the electric push rod (83); a moving block (85) fixedly mounted on the top of the connecting rod (84); a clamping rod (86) having one end penetrating and extending into the outside of the base (1) movably mounted inside the adjusting groove (7); an extrusion block (87) fixedly mounted on the left side of the clamping rod (86); a spring (88) fixedly mounted between the right side of the clamping rod (86) and the left side of the support plate (81); and a clamping block (89) fixedly mounted on the right side of the clamping rod (86).

2. A pipe punching device for engineering construction according to claim 1, characterized in that: The bracket (2) is fixedly mounted on the top of the base (1); a cylinder (3) is fixedly mounted on the inner top wall of the bracket (2); a fixing plate (4) is fixedly mounted on the bottom of the cylinder (3); a motor (5) is fixedly mounted on the bottom of the fixing plate (4); a punching head (6) is fixedly mounted on the output shaft of the motor (5) via a coupling; and the adjustment slot (7) is opened inside the base (1).

3. A pipe punching device for engineering construction according to claim 2, characterized in that: The number of the clamping and fixing mechanisms is two, and the two clamping and fixing mechanisms are respectively located on the left and right sides of the punching head (6).

4. The pipeline punching device for engineering construction according to claim 1, characterized in that: Support rods are fixedly mounted at the bottom of the two clamping rods (86), a sliding groove is provided on the inner bottom wall of the adjustment groove (7), and the outer surface of the support rod is slidably connected to the inner wall of the sliding groove.

5. The pipeline punching device for engineering construction according to claim 1, characterized in that: The moving block (85) is in the shape of a trapezoid when viewed from the front, and the extruding block (87) is in the shape of a right triangle when viewed from the front, and the hypotenuse of the trapezoid is extruded against the hypotenuse of the right triangle.

6. The pipeline punching device for engineering construction according to claim 1, characterized in that: The two clamping blocks (89) are both V-shaped when viewed from the front.

7. The pipeline punching device for engineering construction according to claim 1, characterized in that: The inner top wall of the adjustment groove (7) is provided with two movable grooves, and the widths of the two movable grooves are respectively greater than the widths of the two clamping rods (86).

8. The pipeline punching device for engineering construction according to claim 1, characterized in that: A controller is fixedly mounted on the right side of the bracket (2), and the two electric push rods (83) are both electrically connected to the controller.

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