Portable welding equipment in chemical pipeline installation engineering

Abstract

The utility model discloses portable welding equipment in chemical pipeline installation engineering, and relates to the technical field of portable welding. The device comprises an adjusting mechanism and a storage box, wherein a rotating mechanism is arranged at the top of the adjusting mechanism. By arranging the adjusting block, the knob rotates to drive the threaded rod to rotate and synchronously drive the movable plates to get close to or away from each other, when the movable plates get close to each other, the supporting rod is pushed to get close to the center, when the supporting rod is pushed, the second rotating block is synchronously pushed to move upwards, and when the second rotating block moves upwards, the adjusting block is driven to move; and meanwhile, the height can be adjusted according to requirements, then welding materials are placed on a rotating disc, a pull rod is pulled towards the front face, the storage box is driven to move when the pull rod moves towards the front face, the storage box is opened, and the welding materials in the storage box are taken out. And a user is prevented from taking or carrying less required tools.

Description

Technical Field

[0001] The utility model belongs to the technical field of portable welding, in particular to a portable welding device used in chemical pipeline installation engineering. Background Art

[0002] Chemical industry is an abbreviation for "chemical process", "chemical industry" and "chemical engineering". Any technology that uses chemical methods to change the composition and structure of substances or synthesize new substances belongs to chemical production technology, that is, chemical process. The products obtained are called chemicals or chemical products.

[0003] Existing welding usually requires the use of many tools. When there are too many tools, it will be inconvenient for workers to carry them during welding, and it is easy for workers to miss or take the wrong tools, affecting the welding efficiency of workers. For this reason, we provide a portable welding equipment for chemical pipeline installation projects. Utility Model Content

[0004] The purpose of the utility model is to provide a portable welding equipment for chemical pipeline installation projects. When the pull rod moves toward the front, the storage box is driven to move, so that the storage box is opened and the welding materials inside are taken out, avoiding the user from taking less or bringing less tools than needed. It solves the existing problem that workers need to carry tools inconveniently during welding, which easily causes workers to miss or take the wrong tools, affecting the welding efficiency of workers.

[0005] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0006] The utility model is a portable welding equipment for chemical pipeline installation engineering, comprising an adjusting mechanism and a storage box, a rotating mechanism being provided on the top of the adjusting mechanism, a threaded rod being rotatably connected inside the storage box, the front face of the threaded rod passing through the storage box and extending to the outside, a knob being fixedly connected to the front face of the threaded rod, a movable plate being threadedly connected to the outer surface of the threaded rod, and two movable plates being provided in total, a rotating block 1 being fixedly connected on the right side of the movable plates close to each other, a supporting rod being rotatably connected to the inner wall of the rotating block 1, and a rotating block 2 being rotatably connected to the end of the support rod away from the rotating block 1, and the storage box being driven to move when the pull rod moves toward the front, so that the storage box is opened and the welding material inside is taken out, thereby avoiding the user taking less or carrying less tools that are needed.

[0007] Furthermore, an adjustment block is fixedly connected to the top of the second rotating block, the outer surface of the adjustment block is slidably connected to the inner wall of the storage box, a storage box is slidably connected inside the storage box, and a pull rod is fixedly connected to the front of the storage box, and tools are collected through the storage box.

[0008] Furthermore, a storage slot is provided inside the storage box, a partition is fixedly connected to the inner wall of the storage slot, and a push rod is fixedly connected to the right side of the storage box, and the device is moved by pushing the push rod.

[0009] Furthermore, the rotating mechanism includes a rotating rod slidably connected to the inside of the adjusting block, the top of the rotating rod passes through the adjusting block and extends to the outside, and the top of the rotating rod is fixedly connected to a squeezing knob, and the card block enters the card slot by pressing the squeezing knob downward.

[0010] Furthermore, a block is fixedly connected to the outer surface of the rotating rod, a spring is fixedly connected to the bottom of the block, and a driving wheel is rotatably connected to the outer surface of the rotating rod. When the block enters the slot, the rotating rod is rotated to drive the driving wheel to rotate.

[0011] Furthermore, a slot is provided inside the driving wheel, the inner wall of the slot is adapted to the outer surface of the card block, the right side of the driving wheel is meshed with a driven wheel, the inner wall of the driven wheel is fixedly connected to a rotating shaft, the top of the rotating shaft passes through the adjustment block and extends to the outside, the top of the rotating shaft is fixedly connected to a turntable, and the rotation of the driving wheel drives the driven wheel to rotate, causing the turntable to rotate.

[0012] The utility model has the following beneficial effects:

[0013] 1. The utility model provides an adjusting block. Rotating the knob drives the threaded rod to rotate, and synchronously drives the movable plates to move closer or farther away from each other. When the movable plates move closer to each other, the support rod will be pushed toward the center. When the support rod is pushed, the rotating block 2 will be synchronously pushed to move upward. When the rotating block 2 moves upward, the adjusting block will be driven to move until the adjusting block reaches the top of the storage box, which is convenient for storing the working area. At the same time, the height can be adjusted according to needs. Then, the welding material is placed on the turntable, and the pull rod is pulled toward the front. When the pull rod moves toward the front, the storage box is driven to move, so that the storage box is opened and the welding material inside is taken out, avoiding users from taking less or carrying less tools they need.

[0014] 2. The utility model sets a driving wheel, presses the extrusion knob downward, and moves the extrusion knob downward to drive the rotating rod to move, and when the rotating rod moves downward, the card block moves so that the card block enters the driving wheel and squeezes the spring, and then the extrusion knob is rotated. The rotation of the extrusion knob drives the rotating rod to rotate, and then the rotation of the rotating rod drives the card block to rotate. When the card block rotates, it drives the driving wheel to rotate, and the rotation of the driving wheel drives the driven wheel to rotate, and then the rotation of the driven wheel drives the rotating shaft to rotate, so that the turntable rotates synchronously, and the welding material is rotated by the rotation of the turntable, without the need for the staff to flip or move position, thereby improving work efficiency.

[0015] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0017] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the overall structure of the storage box of the utility model;

[0019] Figure 3 This is a schematic diagram of the cross-sectional structure of the top of the regulating block of the utility model;

[0020] Figure 4 This is a schematic diagram of the left side structure of the movable plate of the utility model;

[0021] Figure 5 This is a front sectional structural diagram of the regulating block of the utility model.

[0022] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0023] 1. Adjustment mechanism; 101. Storage box; 102. Push rod; 103. Storage box; 104. Pull rod; 105. Partition; 106. Storage slot; 107. Movable plate; 108. Rotating block 1; 109. Support rod; 110. Rotating block 2; 111. Threaded rod; 112. Knob; 2. Rotating mechanism; 201. Adjustment block; 203. Rotating shaft; 204. Driving wheel; 205. Slot; 206. Block; 207. Rotating rod; 208. Driven wheel; 209. Turntable; 210. Spring; 211. Squeeze knob. DETAILED DESCRIPTION

[0024] The following will be combined with the accompanying 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.

[0025] See also Figure 1-5As shown, the utility model is a portable welding equipment for chemical pipeline installation engineering, including an adjustment mechanism 1 and a storage box 101. A rotating mechanism 2 is provided on the top of the adjustment mechanism 1. A threaded rod 111 is rotatably connected inside the storage box 101. The front of the threaded rod 111 passes through the storage box 101 and extends to the outside. A knob 112 is fixedly connected to the front of the threaded rod 111. A movable plate 107 is threadedly connected to the outer surface of the threaded rod 111. There are two movable plates 107. The right side of the movable plates 107 close to each other is fixedly connected to a rotating block 108. The inner wall of the rotating block 108 is rotatably connected to a support rod 109. The end of the support rod 109 away from the rotating block 108 is rotatably connected to a rotating block 2 110. The knob 112 rotates to drive the threaded rod 11 1 rotates, synchronously driving the movable plates 107 to move closer to or away from each other. When the movable plates 107 move closer to each other, they will push the support rod 109 to move closer to the center. When the support rod 109 is pushed, it will synchronously push the rotating block 110 to move upward. When the rotating block 110 moves upward, it drives the adjusting block 201 to move until the adjusting block 201 reaches the top of the storage box 101, which is convenient for storing the working area. At the same time, the height can be adjusted according to needs. Then, the welding material is placed on the turntable 209, and the pull rod 104 is pulled toward the front. When the pull rod 104 moves toward the front, it drives the storage box 103 to move, so that the storage box 103 is opened and the welding material inside is taken out, avoiding the user from taking less or carrying less tools needed.

[0026] The top of the second rotating block 110 is fixedly connected with an adjusting block 201 , and the outer surface of the adjusting block 201 is slidably connected to the inner wall of the storage box 101 .

[0027] A storage box 103 is slidably connected to the interior of the storage box 101 , and a pull rod 104 is fixedly connected to the front of the storage box 103 .

[0028] A storage slot 106 is provided inside the storage box 103 , a partition 105 is fixedly connected to the inner wall of the storage slot 106 , and a push rod 102 is fixedly connected to the right side of the storage box 101 .

[0029] The rotating mechanism 2 includes a rotating rod 207 slidably connected to the inside of the adjusting block 201 . The top of the rotating rod 207 passes through the adjusting block 201 and extends to the outside. The top of the rotating rod 207 is fixedly connected to a squeezing knob 211 .

[0030] The outer surface of the rotating rod 207 is fixedly connected to a block 206, and the bottom of the block 206 is fixedly connected to a spring 210. The outer surface of the rotating rod 207 is rotatably connected to the driving wheel 204, and the extrusion knob 211 is pressed downward. When the extrusion knob 211 moves downward, the rotating rod 207 is driven to move, and the block 206 is moved when the rotating rod 207 moves downward, so that the block 206 enters the driving wheel 204 and squeezes the spring 210. Then, the extrusion knob 211 is rotated again, and the rotating rod 207 is rotated by the rotation of the extrusion knob 211. Then, the block 206 is rotated by the rotation of the rotating rod 207. When the block 206 rotates, the driving wheel 204 is rotated, and the driven wheel 208 is rotated by the rotation of the driving wheel 204, and then the rotating shaft 203 is rotated by the rotation of the driven wheel 208, so that the turntable 209 rotates synchronously. The welding material is rotated by the rotation of the turntable 209, and there is no need for the staff to flip or move the position, thereby improving work efficiency.

[0031] A clamping slot 205 is defined inside the driving wheel 204 , and the inner wall of the clamping slot 205 matches the outer surface of the clamping block 206 . The right side of the driving wheel 204 is meshed with the driven wheel 208 .

[0032] The inner wall of the driven wheel 208 is fixedly connected to the rotating shaft 203 . The top of the rotating shaft 203 passes through the adjusting block 201 and extends to the outside. The top of the rotating shaft 203 is fixedly connected to the rotating disk 209 .

[0033] A specific application of this embodiment is as follows: the staff first installs the device to the specified position and then opens the cover, and then turns the knob 112. The rotation of the knob 112 drives the threaded rod 111 to rotate. Since the threaded rod 111 is a double-threaded setting and the threads are opposite, when the threaded rod 111 rotates, it will drive the movable plates 107 to move closer to or away from each other. When the movable plates 107 move closer to each other, it will push the support rod 109 to move closer to the center. When the support rod 109 is pushed, it will synchronously push the rotating block 110 to move upward. When the rotating block 110 moves upward, it drives the adjustment block 201 to move until the adjustment block 201 reaches the top of the storage box 101, and then put the welding material on the turntable 209, and pull the pull rod 104 to the front. When the pull rod 104 moves to the front, it drives the storage box 103 to move, so that the storage box 103 is opened and the welding material inside is taken out, so as to avoid users taking less or less tools than needed. The welding material needs to be rotated due to different welding positions. During the rotation, the device may easily fall off the turntable 209 and cause damage to the device. The squeezing knob 211 is first pressed downward, and the squeezing knob 211 moves downward to drive the rotating rod 207 to move. When the rotating rod 207 moves downward, the block 206 moves so that the block 206 enters the driving wheel 204 and squeezes the spring 210. The squeezing knob 211 is then rotated again, and the squeezing knob 211 is rotated to drive the rotating rod 207 to rotate, and then the rotating rod 207 is rotated to drive the block 206 to rotate. When the block 206 rotates, the driving wheel 204 is rotated, and the driven wheel 208 is rotated by the rotation of the driving wheel 204, and then the rotating shaft 203 is rotated by the rotation of the driven wheel 208, so that the turntable 209 rotates synchronously. The welding material is rotated by the rotation of the turntable 209, and there is no need for the staff to flip or move the position, thereby improving work efficiency.

[0034] Throughout this specification, references to terms such as "one embodiment," "example," or "specific example" indicate that a specific feature, structure, material, or characteristic described in conjunction with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of these terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0035] The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. These preferred embodiments do not exhaustively describe all details, nor do they limit the present invention to the specific embodiments described. Obviously, many modifications and variations are possible based on the contents of this specification. These embodiments are selected and described in detail in this specification to better explain the principles and practical applications of the present invention, thereby enabling those skilled in the art to better understand and utilize the present invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A portable welding device for chemical pipeline installation engineering, comprising an adjustment mechanism (1) and a storage box (101), wherein a rotating mechanism (2) is provided on the top of the adjustment mechanism (1), and a threaded rod (111) is rotatably connected inside the storage box (101), characterized in that: The front of the threaded rod (111) passes through the storage box (101) and extends to the outside. The front of the threaded rod (111) is fixedly connected to a knob (112). The outer surface of the threaded rod (111) is threadedly connected to a movable plate (107). There are two movable plates (107). The right sides of the movable plates (107) close to each other are fixedly connected to a rotating block (108). The inner wall of the rotating block (108) is rotatably connected to a support rod (109). The end of the support rod (109) away from the rotating block (108) is rotatably connected to the rotating block (2) (110).

2. The portable welding equipment for chemical pipeline installation engineering according to claim 1, characterized in that: The top of the second rotating block (110) is fixedly connected with an adjusting block (201), and the outer surface of the adjusting block (201) is slidably connected to the inner wall of the storage box (101).

3. The portable welding equipment for chemical pipeline installation engineering according to claim 2, characterized in that: The storage box (101) is slidably connected to a storage box (103) inside, and a pull rod (104) is fixedly connected to the front of the storage box (103).

4. The portable welding equipment for chemical pipeline installation engineering according to claim 3, characterized in that: A storage groove (106) is provided inside the storage box (103), a partition (105) is fixedly connected to the inner wall of the storage groove (106), and a push rod (102) is fixedly connected to the right side of the storage box (101).

5. The portable welding equipment for chemical pipeline installation engineering according to claim 1, characterized in that: The rotating mechanism (2) comprises a rotating rod (207) slidably connected to the inside of the adjusting block (201), the top of the rotating rod (207) passes through the adjusting block (201) and extends to the outside, and the top of the rotating rod (207) is fixedly connected to a squeezing knob (211).

6. The portable welding equipment for chemical pipeline installation engineering according to claim 5, characterized in that: The outer surface of the rotating rod (207) is fixedly connected to a clamping block (206), the bottom of the clamping block (206) is fixedly connected to a spring (210), and the outer surface of the rotating rod (207) is rotatably connected to a driving wheel (204).

7. The portable welding equipment for chemical pipeline installation engineering according to claim 6, characterized in that: A clamping groove (205) is provided inside the driving wheel (204), the inner wall of the clamping groove (205) is adapted to the outer surface of the clamping block (206), and the right side of the driving wheel (204) is meshedly connected with a driven wheel (208).

8. The portable welding equipment for chemical pipeline installation engineering according to claim 7, characterized in that: The inner wall of the driven wheel (208) is fixedly connected to a rotating shaft (203), the top of the rotating shaft (203) passes through the adjustment block (201) and extends to the outside, and the top of the rotating shaft (203) is fixedly connected to a rotating disk (209).

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