Processing equipment for chemical pressure vessel

Abstract

The utility model discloses processing equipment for a chemical pressure vessel, which relates to the technical field of chemical vessel equipment, and comprises supporting legs, the upper surfaces of the supporting legs are fixedly connected with a base, the upper surface of the base is fixedly connected with a fixed supporting frame, the front surface of the fixed supporting frame is fixedly connected with a fixed cross rod, and the fixed cross rod is fixedly connected with a movable cross rod. A fixing device is fixedly installed on the upper surface of the base and located on the front face of the fixing supporting frame, and the upper surface of the fixing device is in lap joint with a pressure container. A second motor is started, a second threaded rod fixedly connected to the right side of the second motor is made to rotate, and therefore a first gear fixedly connected to the right side of the second threaded rod is made to rotate; and a second gear movably connected to the outer wall of the fixed cylinder in a sleeving mode rotates under the action of a first gear, and therefore a sliding block moves rightwards under the action of a second sliding rod.

Description

Technical Field

[0001] The utility model relates to the technical field of chemical container equipment, in particular to a processing equipment for a chemical pressure container. Background Art

[0002] A pressure vessel is a closed container that can withstand pressure. In the chemical and petrochemical fields, pressure vessels are mainly used in processes such as heat transfer, mass transfer, and reaction, as well as the storage and transportation of pressurized gas or liquefied gas. Pressure vessels are large in size, and multiple circular structures are connected together by welding during production. After the tank body is welded, the welds at the connection positions need to be polished.

[0003] When the processing equipment for chemical pressure vessels is in use, the existing processing equipment for chemical pressure vessels is not convenient for welding; when the processing equipment for chemical pressure vessels is in use, the existing processing equipment for chemical pressure vessels cannot fix the chemical pressure vessels well. Utility Model Content

[0004] The utility model provides a processing device for a chemical pressure vessel to solve the problems raised in the above background technology.

[0005] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0006] A processing equipment for chemical pressure vessels includes support legs, the upper surface of the support legs is fixedly connected to a base, the upper surface of the base is fixedly connected to a fixed support frame, the front of the fixed support frame is fixedly connected to a fixed cross bar, the upper surface of the base and located in the front of the fixed support frame is fixedly installed with a fixing device, and the upper surface of the fixing device is overlapped with the pressure vessel.

[0007] The inner cavity of the fixed cross bar is fixedly connected with a sliding rod 2, the outer wall of the sliding rod 2 is movably connected with a fixing rod, the lower surface of the fixing rod is fixedly connected with an arc-shaped fixing plate 2, the lower surface of the arc-shaped fixing plate 2 overlaps the pressure vessel, the left side of the fixing rod is fixedly connected with a sliding block, the outer wall of the sliding block is movably connected with the inner cavity of the fixed cross bar, the inner cavity of the sliding block is threadedly connected with a threaded rod 2, the left side of the threaded rod 2 is fixedly connected with a motor 2, the left side of the motor 2 is fixedly connected with the inner cavity of the fixed cross bar, and the right side of the threaded rod 2 is fixedly connected with a gear 1.

[0008] The fixing device includes a motor 1, the outer wall of the motor 1 is fixedly connected to the inner cavity of the base, a threaded rod 1 is fixedly connected to the left side of the motor 1, a fixing block 1 is threadedly sleeved on the outer wall of the threaded rod 1, a sliding rod 1 is movably sleeved in the inner cavity of the fixing block 1 and located on the left side of the threaded rod 1, the back side of the sliding rod 1 is fixedly connected to the inner cavity of the base, a moving wheel is fixedly connected to the lower surface of the fixing block 1, and the lower surface of the moving wheel overlaps the bottom of the inner cavity of the base.

[0009] A further improvement of the technical solution of the utility model is that: the lower surface of the gear one is overlapped with the gear two, and the inner cavity of the gear two is movably sleeved with a fixed cylinder.

[0010] A further improvement of the technical solution of the utility model is that the left and right sides of the fixed cylinder are fixedly connected to the inner cavity of the fixed crossbar, and the outer wall of the fixed cylinder is fixedly sleeved with a fixed block 2 located on the right side of the gear 2.

[0011] A further improvement of the technical solution of the utility model is that: the inner cavity of the second fixed block is fixedly sleeved with a second hydraulic rod, and the outer wall of the left end of the second hydraulic rod is movably sleeved with the inner cavity of the second gear.

[0012] A further improvement of the technical solution of the utility model is that the outer wall of the fixing block 1 is movably sleeved with the inner cavity of the base, and the upper surface of the fixing block 1 is fixedly connected with a hydraulic rod 1.

[0013] A further improvement of the technical solution of the utility model is that the outer wall of the hydraulic rod 1 is movably sleeved with the inner cavity of the base, and the upper surface of the hydraulic rod 1 is fixedly connected with an arc-shaped fixing plate 1.

[0014] A further improvement of the technical solution of the utility model is that the upper surface of the arc-shaped fixing plate 1 overlaps with the lower surface of the arc-shaped fixing plate 2, and the inner wall of the arc-shaped fixing plate 1 overlaps with the pressure vessel.

[0015] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0016] The utility model provides a processing equipment for a chemical pressure vessel, which adopts the mutual cooperation among a slide block, a threaded rod two, a slide bar two, a fixed rod, a curved fixed plate two, a motor two, a gear one, a gear two, a hydraulic rod two, a fixed cylinder, a motor one, a pressure vessel and a fixed cross bar. By starting the motor two, the threaded rod two fixedly connected to the right side of the motor two is rotated, so that the gear one fixedly connected to the right side of the threaded rod two is rotated. Through the action of the fixed cylinder fixedly connected to the inner cavity of the fixed cross bar, the gear two movably sleeved on the outer wall of the fixed cylinder is rotated under the action of the gear one, so that the slide block moves rightward under the action of the slide bar two, and through the action of the fixed rod, the curved fixed plate two fixedly connected to the lower surface of the fixed rod moves rightward. Through the action of the motor one, the curved fixed plate two and the curved fixed plate one move rightward, so that the pressure vessel moves rightward to perfectly overlap with the other half of the pressure vessel, and through the action of the hydraulic rod two, the gear two is fixed to the outer wall of the fixed cylinder, so that the gear one is fixed, so as to achieve the purpose of facilitating welding.

[0017] The utility model provides a processing equipment for a chemical pressure vessel, which adopts the mutual cooperation among an arc-shaped fixed plate, a hydraulic rod, a fixed block, a sliding rod, a threaded rod, a moving wheel, an arc-shaped fixed plate, a motor and a pressure vessel. A worker places the pressure vessel above the arc-shaped fixed plate, and starts the motor to rotate the threaded rod fixedly connected to the left side of the motor, so that the fixed block moves rightward under the action of the sliding rod. The moving wheel fixedly connected to the lower surface of the fixed block is used to make the fixed block have a certain supporting force while moving. The hydraulic rod fixedly connected to the upper surface of the fixed block is used to make the arc-shaped fixed plate move rightward. When it moves to the lower side of the arc-shaped fixed plate, the hydraulic rod is used to make the arc-shaped fixed plate move upward. The upper surface of the arc-shaped fixed plate is overlapped with the lower surface of the arc-shaped fixed plate, so that the pressure vessel is fixed between the arc-shaped fixed plate and the arc-shaped fixed plate, thereby achieving the purpose of easy fixing. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the utility model;

[0019] Figure 2 It is a left side cross-sectional structural schematic diagram of the utility model;

[0020] Figure 3 This is an enlarged structural diagram of the utility model at A;

[0021] Figure 4 It is a cross-sectional structural schematic diagram of the base of the utility model;

[0022] Figure 5 This is an enlarged structural diagram of the utility model at B;

[0023] Figure 6 It is a cross-sectional structural schematic diagram of the fixed cross bar of the utility model;

[0024] Figure 7 It is a schematic diagram of the enlarged structure of point C of the utility model.

[0025] In the figure: 1. support leg; 2. base; 3. fixing device; 4. pressure vessel; 5. fixed support frame; 6. fixed cross bar; 31. arc-shaped fixed plate 1; 32. hydraulic rod 1; 33. fixed block 1; 34. slide bar 1; 35. threaded rod 1; 36. moving wheel; 37. motor 1; 61. slide bar; 62. threaded rod 2; 63. slide bar 2; 64. fixed rod; 65. arc-shaped fixed plate 2; 66. motor 2; 67. gear 1; 68. gear 2; 69. fixed block 2; 610. hydraulic rod 2; 611. fixed cylinder. DETAILED DESCRIPTION

[0026] The present invention is further described in detail below in conjunction with the embodiments: Example 1

[0027] like Figure 1-7 As shown, the utility model provides a processing equipment for a chemical pressure vessel, including a support leg 1, the upper surface of the support leg 1 is fixedly connected to a base 2, the upper surface of the base 2 is fixedly connected to a fixed support frame 5, the front of the fixed support frame 5 is fixedly connected to a fixed cross bar 6, the upper surface of the base 2 and the front of the fixed support frame 5 are fixedly installed with a fixing device 3, the upper surface of the fixing device 3 is overlapped with a pressure vessel 4, the inner cavity of the fixed cross bar 6 is fixedly connected to a sliding rod 2 63, the outer wall of the sliding rod 2 63 is movably sleeved with a fixing rod 64, the lower surface of the fixing rod 64 is fixedly connected to an arc-shaped fixing plate 2 65, the lower surface of the arc-shaped fixing plate 2 65 is overlapped with the pressure vessel 4, the left side of the fixing rod 64 is fixedly connected to a sliding block 61, the outer wall of the sliding block 61 is overlapped with the inner cavity of the fixed cross bar 6 The slider 61 is movably sleeved, the inner cavity of the slider 61 is threadedly sleeved with a threaded rod 2 62, the left side of the threaded rod 2 62 is fixedly connected with a motor 2 66, the left side of the motor 2 66 is fixedly connected to the inner cavity of the fixed cross bar 6, the right side of the threaded rod 2 62 is fixedly connected with a gear 1 67, the fixing device 3 comprises a motor 1 37, the outer wall of the motor 1 37 is fixedly connected to the inner cavity of the base 2, the left side of the motor 1 37 is fixedly connected with a threaded rod 1 35, the outer wall of the threaded rod 1 35 is threadedly sleeved with a fixed block 1 33, the inner cavity of the fixed block 1 33 and located on the left side of the threaded rod 1 35 is movably sleeved with a slide bar 1 34, the back side of the slide bar 1 34 is fixedly connected to the inner cavity of the base 2, the lower surface of the fixed block 1 33 is fixedly connected with a moving wheel 36, and the lower surface of the moving wheel 36 overlaps with the bottom of the inner cavity of the base 2.

[0028] In this embodiment, by starting the motor 2 66, the threaded rod 2 62 fixedly connected to the right side of the motor 2 66 is rotated, thereby the gear 1 67 fixedly connected to the right side of the threaded rod 2 62 is rotated, and the fixed cylinder 611 fixedly connected to the inner cavity of the fixed cross bar 6 is used to make the gear 2 68 movably sleeved on the outer wall of the fixed cylinder 611 rotate under the action of the gear 1 67, so that the slider 61 moves to the right under the action of the slider 2 63, and the arc-shaped fixed plate 2 65 fixedly connected to the lower surface of the fixed rod 64 is moved to the right through the action of the fixed rod 64, and the arc-shaped fixed plate 2 65 and the arc-shaped fixed plate 1 31 are moved to the right through the action of the motor 1 37, so that the pressure vessel 4 moves to the right and perfectly overlaps with the other half of the pressure vessel, and the gear 2 68 is fixed to the outer wall of the fixed cylinder 611 through the action of the hydraulic rod 2 610, so that the gear 1 67 is fixed. Example 2

[0029] like Figure 1-7 As shown, on the basis of Example 1, the utility model provides a technical solution: preferably, the lower surface of gear one 67 is overlapped with gear two 68, the inner cavity of gear two 68 is movably sleeved with a fixed cylinder 611, the left and right sides of the fixed cylinder 611 are fixedly connected to the inner cavity of the fixed cross bar 6, the outer wall of the fixed cylinder 611 and located on the right side of the gear two 68 is fixedly sleeved with a fixed block two 69, the inner cavity of the fixed block two 69 is fixedly sleeved with a hydraulic rod two 610, and the outer wall of the left end of the hydraulic rod two 610 is movably sleeved with the inner cavity of gear two 68.

[0030] In this embodiment, by starting the motor 2 66, the threaded rod 2 62 fixedly connected to the right side of the motor 2 66 is rotated, so that the gear 1 67 fixedly connected to the right side of the threaded rod 2 62 is rotated, and the fixed cylinder 611 fixedly connected to the inner cavity of the fixed cross bar 6 is used to make the gear 2 68 movably sleeved on the outer wall of the fixed cylinder 611 rotate under the action of the gear 1 67, so that the slider 61 moves to the right under the action of the slide rod 2 63, and the arc-shaped fixed plate 2 65 fixedly connected to the lower surface of the fixed rod 64 is moved to the right through the action of the fixed rod 64, and the arc-shaped fixed plate 2 65 and the arc-shaped fixed plate 1 31 are moved to the right through the action of the motor 1 37, so that the pressure vessel 4 moves to the right and perfectly overlaps with the other half of the pressure vessel, and the gear 2 68 is fixed to the outer wall of the fixed cylinder 611 through the action of the hydraulic rod 2 610, so that the gear 1 67 is fixed, thereby achieving the purpose of facilitating welding. Example 3

[0031] like Figure 1-7As shown, on the basis of Example 1, the utility model provides a technical solution: preferably, the outer wall of the fixed block 33 is movably connected with the inner cavity of the base 2, the upper surface of the fixed block 33 is fixedly connected with a hydraulic rod 32, the outer wall of the hydraulic rod 32 is movably connected with the inner cavity of the base 2, the upper surface of the hydraulic rod 32 is fixedly connected with an arc-shaped fixed plate 31, the upper surface of the arc-shaped fixed plate 31 overlaps with the lower surface of the arc-shaped fixed plate 2 65, and the inner wall of the arc-shaped fixed plate 31 overlaps with the pressure vessel 4.

[0032] In this embodiment, the staff places the pressure vessel 4 above the arc-shaped fixed plate 31, and starts the motor 37 to rotate the threaded rod 35 fixedly connected to the left side of the motor 37, so that the fixed block 33 moves to the right under the action of the slide bar 34, and the moving wheel 36 fixedly connected to the lower surface of the fixed block 33 is used to make the fixed block 33 have a certain supporting force while moving, and the arc-shaped fixed plate 31 is moved to the right by the action of the hydraulic rod 32 fixedly connected to the upper surface of the fixed block 33. When it moves to the bottom of the arc-shaped fixed plate 2 65, the arc-shaped fixed plate 31 is moved upward by the action of the hydraulic rod 32, and the upper surface of the arc-shaped fixed plate 31 overlaps with the lower surface of the arc-shaped fixed plate 2 65, so that the pressure vessel 4 is fixed between the arc-shaped fixed plate 31 and the arc-shaped fixed plate 2 65, thereby achieving the purpose of easy fixation.

[0033] The following is a detailed description of the working principle of the processing equipment of the chemical pressure vessel.

[0034] like Figure 1-7As shown, the staff places the pressure vessel 4 above the arc-shaped fixed plate 31, and by starting the motor 37, the threaded rod 35 fixedly connected to the left side of the motor 37 is rotated, so that the fixed block 33 moves to the right under the action of the slide bar 34, and the fixed block 33 has a certain supporting force while moving through the action of the moving wheel 36 fixedly connected to the lower surface of the fixed block 33, and the arc-shaped fixed plate 31 moves to the right through the action of the hydraulic rod 32 fixedly connected to the upper surface of the fixed block 33. When it moves to the bottom of the arc-shaped fixed plate 2 65, the arc-shaped fixed plate 31 moves upward through the action of the hydraulic rod 32, and the upper surface of the arc-shaped fixed plate 31 overlaps with the lower surface of the arc-shaped fixed plate 2 65, so that the pressure vessel 4 is fixed between the arc-shaped fixed plate 31 and the arc-shaped fixed plate 2 65, and by starting the motor Machine No. 2 66 causes threaded rod No. 2 62 fixedly connected to the right side of motor No. 2 66 to rotate, thereby causing gear No. 1 67 fixedly connected to the right side of threaded rod No. 2 62 to rotate, and through the action of fixed cylinder 611 fixedly connected to the inner cavity of fixed cross bar 6, gear No. 2 68 movably sleeved on the outer wall of fixed cylinder 611 rotates under the action of gear No. 1 67, thereby causing slider 61 to move rightward under the action of slide rod No. 2 63, and through the action of fixed rod 64, arc-shaped fixed plate No. 2 65 fixedly connected to the lower surface of fixed rod 64 moves rightward, and through the action of motor No. 1 37, arc-shaped fixed plate No. 2 65 and arc-shaped fixed plate No. 1 31 move rightward, thereby causing pressure vessel 4 to move rightward and perfectly overlap with the other half of the pressure vessel, and through the action of hydraulic rod No. 2 610, gear No. 2 68 is fixed to the outer wall of fixed cylinder 611, thereby fixing gear No. 1 67.

[0035] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A processing device for a chemical pressure vessel, comprising a support leg (1), characterized in that: The upper surface of the support leg (1) is fixedly connected to a base (2), the upper surface of the base (2) is fixedly connected to a fixed support frame (5), the front surface of the fixed support frame (5) is fixedly connected to a fixed cross bar (6), a fixing device (3) is fixedly installed on the upper surface of the base (2) and located on the front surface of the fixed support frame (5), and the upper surface of the fixing device (3) is overlapped with a pressure vessel (4); The inner cavity of the fixed cross bar (6) is fixedly connected to a second sliding bar (63), the outer wall of the second sliding bar (63) is movably sleeved with a fixed bar (64), the lower surface of the fixed bar (64) is fixedly connected to a second arc-shaped fixed plate (65), the lower surface of the second arc-shaped fixed plate (65) overlaps the pressure vessel (4), the left side of the fixed bar (64) is fixedly connected to a sliding block (61), the outer wall of the sliding block (61) is movably sleeved with the inner cavity of the fixed cross bar (6), the inner cavity of the sliding block (61) is threadedly sleeved with a second threaded bar (62), the left side of the second threaded bar (62) is fixedly connected to a second motor (66), the left side of the second motor (66) is fixedly connected to the inner cavity of the fixed cross bar (6), and the right side of the second threaded bar (62) is fixedly connected to a first gear (67); The fixing device (3) comprises a motor (37), the outer wall of the motor (37) is fixedly connected to the inner cavity of the base (2), the left side of the motor (37) is fixedly connected to a threaded rod (35), the outer wall of the threaded rod (35) is threadedly sleeved with a fixing block (33), the inner cavity of the fixing block (33) and located on the left side of the threaded rod (35) is movably sleeved with a sliding rod (34), the back side of the sliding rod (34) is fixedly connected to the inner cavity of the base (2), the lower surface of the fixing block (33) is fixedly connected to a moving wheel (36), and the lower surface of the moving wheel (36) overlaps the bottom of the inner cavity of the base (2).

2. The processing equipment for a chemical pressure vessel according to claim 1, characterized in that: The lower surface of the gear one (67) is overlapped with the gear two (68), and the inner cavity of the gear two (68) is movably sleeved with a fixed cylinder (611).

3. The processing equipment for a chemical pressure vessel according to claim 2, characterized in that: The left and right sides of the fixed cylinder (611) are fixedly connected to the inner cavity of the fixed crossbar (6), and the outer wall of the fixed cylinder (611) is fixedly sleeved with a second fixed block (69) located on the right side of the second gear (68).

4. The processing equipment for a chemical pressure vessel according to claim 3, characterized in that: The inner cavity of the second fixed block (69) is fixedly sleeved with a second hydraulic rod (610), and the outer wall of the left end of the second hydraulic rod (610) is movably sleeved with the inner cavity of the second gear (68).

5. The processing equipment for a chemical pressure vessel according to claim 1, characterized in that: The outer wall of the fixing block 1 (33) is movably sleeved with the inner cavity of the base (2), and the upper surface of the fixing block 1 (33) is fixedly connected with a hydraulic rod 1 (32).

6. The processing equipment for a chemical pressure vessel according to claim 5, characterized in that: The outer wall of the hydraulic rod 1 (32) is movably sleeved with the inner cavity of the base (2), and the upper surface of the hydraulic rod 1 (32) is fixedly connected with an arc-shaped fixing plate 1 (31).

7. The processing equipment for chemical pressure vessels according to claim 6, characterized in that: The upper surface of the arc-shaped fixing plate 1 (31) overlaps with the lower surface of the arc-shaped fixing plate 2 (65), and the inner wall of the arc-shaped fixing plate 1 (31) overlaps with the pressure vessel (4).

Images