Continuous production equipment for p-nitrobenzoic acid

Abstract

The utility model discloses continuous production equipment for p-nitrobenzoic acid, which belongs to the technical field of continuous production equipment for p-nitrobenzoic acid and comprises an equipment body and a stabilizing seat. Before the equipment body is opened, the threaded rod is promoted to extend into the upper base through the fixing block, the reinforcing plate extends into the clamping groove through continuous extension of the threaded rod, the clamping effect on the equipment body is achieved, and the equipment body is more stable in the operation period; the main gravity block is located in the center of the upper base and plays a basic main stabilizing role, the auxiliary weighting mechanism, the first auxiliary gravity block and the second auxiliary gravity block are arranged, four corners of the upper base and four corners of the lower base are further reinforced in an auxiliary mode, and therefore through a series of weighting, the stabilizing effect on the equipment body in the running period is achieved, and the stability of the equipment body is improved. And therefore, the production effect of the equipment body is improved, and the production efficiency of the equipment body is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of continuous production equipment for p-nitrobenzoic acid, in particular to continuous production equipment for p-nitrobenzoic acid. Background Art

[0002] m-Nitrobenzoic acid, light yellow solid, melting point 142℃, relative density 1.494; p-nitrobenzoic acid, light yellow crystal, melting point 242℃ (partial sublimation), density 1.58g / cm3, both are easily soluble in ethanol, acetone, chloroform, slightly soluble in water, o-nitrobenzoic acid and p-nitrobenzoic acid are prepared by oxidation of the corresponding nitrotoluene, m-nitrobenzoic acid is prepared by direct nitration of benzoic acid, and is used as a chemical raw material and analytical reagent for dyes, medicines, and pesticides.

[0003] During the production process of p-nitrobenzoic acid, when the production equipment is in use, when it encounters vibration or collision, it is easy for the equipment body to shake or tilt, thereby affecting the production effect of p-nitrobenzoic acid in the equipment body and reducing production efficiency.

[0004] For this reason, the present application proposes a continuous production device for p-nitrobenzoic acid. Utility Model Content

[0005] In view of the deficiencies of the prior art, the utility model provides a continuous production equipment for p-nitrobenzoic acid, which overcomes the deficiencies of the prior art and aims to solve the problems in the background technology; before the equipment body is opened, the threaded rod is caused to rotate by a fixed block, and the cooperation between the threads on the outside of the threaded rod and the threads inside the movable groove causes the threaded rod to extend into the interior of the upper seat, and the continuous extension of the threaded rod causes the reinforcement plate to extend into the slot, thereby clamping the equipment body and making the equipment body more stable during operation. By setting a main weighting mechanism and a main gravity block, the main gravity block is located at the center of the upper seat to play a basic and main stabilizing effect. By setting an auxiliary weighting mechanism, a first auxiliary gravity block and a second auxiliary gravity block, the four corners of the upper seat and the lower seat are further reinforced. Thus, through a series of weighting, the equipment body during operation is stabilized, making it less likely to shake, deviate, tilt, etc., thereby improving the production effect of the equipment body and improving production efficiency.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a continuous production equipment of p-nitrobenzoic acid, comprising an equipment body and a stabilizing seat, wherein the equipment body is fixedly connected inside the stabilizing seat, the stabilizing seat is divided into an upper seat and a lower seat, a main weighting mechanism is arranged inside the upper seat, the main weighting mechanism comprises a main gravity block, and the main gravity block is fixedly connected inside the upper seat.

[0007] As a preferred technical solution of the utility model, the upper seat and the lower seat are fixedly connected with an auxiliary weight mechanism, and the auxiliary weight mechanism includes a first auxiliary weight block and a second auxiliary weight block, each of the first auxiliary weight block and the second auxiliary weight block is fixedly connected to the upper seat and the lower seat, and each of the first auxiliary weight block and the second auxiliary weight block is distributed at the four corners of the upper seat and the lower seat respectively;

[0008] By setting up an auxiliary weighting mechanism, a first auxiliary gravity block and a second auxiliary gravity block, the four corners of the upper seat and the lower seat are further reinforced. Thus, through a series of weightings, the equipment body during operation is stabilized, making it less likely to shake, deviate, tilt, etc., thereby improving the production effect of the equipment body and improving production efficiency.

[0009] As a preferred technical solution of the utility model, a buffer mechanism is arranged between the upper seat and the lower seat, and the buffer mechanism includes a buffer layer, and the buffer layer is arranged between the upper seat and the lower seat, and a rubber block is arranged inside the buffer layer;

[0010] By arranging the buffer mechanism, the buffer layer and the rubber block, the rubber block has a certain buffering effect, which can reduce the vibration generated during the production of the equipment body to a certain extent.

[0011] As a preferred technical solution of the utility model, an anti-movement mechanism is arranged inside the lower seat, and the anti-movement mechanism comprises a mounting groove, the mounting groove is opened inside the lower seat, and a plurality of conical parts are arranged inside the mounting groove;

[0012] By providing the anti-movement mechanism, the mounting groove and the conical member, the conical surface of the conical member contacts the ground, forming a certain friction force, thereby reducing the movement of the device body.

[0013] As a preferred technical solution of the utility model, the outside of the device body is fixedly connected with a reinforcement mechanism, and the reinforcement mechanism includes a fixed frame, and the fixed frame is fixedly connected to the outside of the device body and is located inside the upper seat, and two card slots are provided inside the fixed frame, and reinforcement plates are provided inside the two card slots;

[0014] The reinforcement plate extends into the slot to clamp the device body, making the device body more stable and less likely to shake during operation.

[0015] As a preferred technical solution of the utility model, an adjustment mechanism is provided inside the upper seat, and the adjustment mechanism includes a movable groove and a groove, and the two movable grooves and the groove are both opened inside the upper seat, and the two movable grooves and the groove are connected, and the insides of the two reinforcement plates are rotatably connected with threaded rods, and the two threaded rods are threadedly connected to the movable grooves, and the ends of the two threaded rods away from the reinforcement plates and located inside the grooves are fixedly connected with fixed blocks;

[0016] The threaded rod is caused to rotate by the fixed block, and the outer threads of the threaded rod cooperate with the inner threads of the movable groove, so that the threaded rod extends into the upper seat. The threaded rod continues to extend, and the reinforcement plate extends into the slot.

[0017] The beneficial effects of the utility model are as follows: before the equipment body is opened, the threaded rod is prompted to rotate by the fixed block, and the cooperation between the thread on the outside of the threaded rod and the thread inside the movable groove prompts the threaded rod to extend into the interior of the upper seat. Through the continuous extension of the threaded rod, the reinforcement plate will extend into the slot, thereby clamping the equipment body and making the equipment body more stable during operation. By setting the main weighting mechanism and the main gravity block, the main gravity block is located at the center of the upper seat, which plays a basic and main stabilizing effect. By setting the auxiliary weighting mechanism, the first auxiliary gravity block and the second auxiliary gravity block, the four corners of the upper seat and the lower seat are further reinforced. Therefore, through a series of weighting, the equipment body during operation is stabilized, making it less likely to shake, deviate, tilt, etc., thereby improving the production effect of the equipment body and improving production efficiency.

[0018] The utility model provides a buffer mechanism, a buffer layer and a rubber block. The rubber block has a certain buffering effect and can reduce the vibration generated during the production of the equipment body to a certain extent. The anti-movement mechanism, the installation groove and the cone member are provided. The cone surface of the cone member contacts the ground to form a certain friction force, thereby reducing the movement of the equipment body. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the main body of the utility model;

[0020] Figure 2 It is an internal schematic diagram of the utility model;

[0021] Figure 3 For this utility model Figure 2 Enlarged view of point B in the middle;

[0022] Figure 4 For this utility model Figure 2 Enlarged view of point A in the middle.

[0023] In the figure: 1. Equipment body; 2. Stable seat; 21. Upper seat; 22. Lower seat; 3. Main weighting mechanism; 31. Main gravity block; 4. Auxiliary weighting mechanism; 41. First auxiliary gravity block; 42. Second auxiliary gravity block; 5. Buffer mechanism; 51. Buffer layer; 52. Rubber block; 6. Anti-movement mechanism; 61. Mounting groove; 62. Conical member; 7. Adjustment mechanism; 71. Movable groove; 72. Groove; 73. Threaded rod; 74. Fixed block; 8. Reinforcement mechanism; 81. Fixed frame; 82. Slot; 83. Reinforcement plate. DETAILED DESCRIPTION

[0024] 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.

[0025] Embodiment 1

[0026] See also Figure 1 - Figure 4 A continuous production device for p-nitrobenzoic acid includes a device body 1 and a stabilizing seat 2. The device body 1 is fixedly connected inside the stabilizing seat 2. The stabilizing seat 2 is divided into an upper seat 21 and a lower seat 22.

[0027] A main weighting mechanism 3 is arranged inside the upper seat 21, and the main weighting mechanism 3 includes a main gravity block 31, and the main gravity block 31 is fixedly connected inside the upper seat 21; by arranging the main weighting mechanism 3 and the main gravity block 31, the main gravity block 31 is located at the center position of the upper seat 21, which plays a basic and main stabilizing effect.

[0028] The upper seat 21 and the lower seat 22 are internally fixedly connected with an auxiliary weighting mechanism 4, and the auxiliary weighting mechanism 4 includes a first auxiliary gravity block 41 and a second auxiliary gravity block 42, each of the first auxiliary gravity block 41 and the second auxiliary gravity block 42 is respectively fixedly connected inside the upper seat 21 and the lower seat 22, and each of the first auxiliary gravity block 41 and the second auxiliary gravity block 42 is respectively distributed at the four corners of the upper seat 21 and the lower seat 22; by setting the auxiliary weighting mechanism 4, the first auxiliary gravity block 41 and the second auxiliary gravity block 42, the four corners of the upper seat 21 and the lower seat 22 are further reinforced, so that, through a series of weighting, the equipment body 1 during operation is stabilized, so that it is not easy to shake, deviate, tilt, etc., thereby improving the production effect of the equipment body 1 and improving production efficiency.

[0029] A buffer mechanism 5 is arranged between the upper seat 21 and the lower seat 22, and the buffer mechanism 5 includes a buffer layer 51, and the buffer layer 51 is arranged between the upper seat 21 and the lower seat 22. A rubber block 52 is arranged inside the buffer layer 51; by arranging the buffer mechanism 5, the buffer layer 51 and the rubber block 52, the rubber block 52 has a certain buffering effect, which can reduce the vibration generated during the production of the equipment body 1 to a certain extent.

[0030] An anti-movement mechanism 6 is provided inside the lower seat 22, and the anti-movement mechanism 6 includes a mounting groove 61, which is opened inside the lower seat 22, and a plurality of conical parts 62 are provided inside the mounting groove 61; by providing the anti-movement mechanism 6, the mounting groove 61 and the conical parts 62, the conical surface of the conical parts 62 contacts the ground, forming a certain friction force, thereby reducing the movement of the equipment body 1.

[0031] The outside of the device body 1 is fixedly connected with a reinforcement mechanism 8, which includes a fixed frame 81. The fixed frame 81 is fixedly connected to the outside of the device body 1 and is located inside the upper seat 21. Two card slots 82 are provided inside the fixed frame 81, and reinforcement plates 83 are provided inside the two card slots 82. The reinforcement plates 83 extend to the inside of the card slots 82 to clamp the device body 1, making the device body 1 more stable and less likely to shake during operation.

[0032] An adjustment mechanism 7 is provided inside the upper seat 21, and the adjustment mechanism 7 includes a movable groove 71 and a groove 72. The two movable grooves 71 and the groove 72 are both opened inside the upper seat 21, and the two movable grooves 71 and the groove 72 are connected. The insides of the two reinforcement plates 83 are rotatably connected with threaded rods 73, and the two threaded rods 73 are threadedly connected with the movable groove 71. The two threaded rods 73 are away from the ends of the reinforcement plates 83 and are located inside the groove 72 and are fixedly connected with fixed blocks 74; the threaded rods 73 are caused to rotate by the fixed blocks 74, and the outer threads of the threaded rods 73 cooperate with the inner threads of the movable groove 71, so that the threaded rods 73 are extended to the inside of the upper seat 21. The continuous extension of the threaded rods 73 will cause the reinforcement plates 83 to extend to the inside of the slot 82.

[0033] Working principle: Before the device body 1 is opened, the threaded rod 73 is caused to rotate through the fixing block 74, and the outer thread of the threaded rod 73 cooperates with the inner thread of the movable groove 71, so that the threaded rod 73 extends to the inside of the upper seat 21. The threaded rod 73 continues to extend, and the reinforcement plate 83 extends to the inside of the card slot 82, thereby clamping the device body 1, making the device body 1 more stable during operation and less prone to shaking.

[0034] By setting up the main weighting mechanism 3 and the main gravity block 31, the main gravity block 31 is located at the center of the upper seat 21, which plays a basic and main stabilizing effect. By setting up the auxiliary weighting mechanism 4, the first auxiliary gravity block 41 and the second auxiliary gravity block 42, the four corners of the upper seat 21 and the lower seat 22 are further reinforced. Therefore, through a series of weighting, the equipment body 1 during operation is stabilized, making it less likely to shake, deviate, tilt, etc., thereby improving the production effect of the equipment body 1 and improving production efficiency.

[0035] By providing the buffer mechanism 5 , the buffer layer 51 and the rubber block 52 , the rubber block 52 has a certain buffering effect, and can reduce the vibration generated during the production of the equipment body 1 to a certain extent.

[0036] By providing the anti-movement mechanism 6 , the mounting groove 61 and the conical member 62 , the conical surface of the conical member 62 contacts the ground, forming a certain friction force, thereby reducing the movement of the device body 1 .

[0037] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions described in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A continuous production device for p-nitrobenzoic acid, comprising a device body (1) and a stabilizing base (2), characterized in that: The device body (1) is fixedly connected to the inside of a stabilizing seat (2); the stabilizing seat (2) is divided into an upper seat (21) and a lower seat (22); a main weighting mechanism (3) is arranged inside the upper seat (21); the main weighting mechanism (3) comprises a main gravity block (31); and the main gravity block (31) is fixedly connected to the inside of the upper seat (21).

2. A continuous production equipment for p-nitrobenzoic acid according to claim 1, characterized in that: The upper seat (21) and the lower seat (22) are internally fixedly connected with an auxiliary weight mechanism (4), and the auxiliary weight mechanism (4) comprises a first auxiliary weight block (41) and a second auxiliary weight block (42), each of the first auxiliary weight block (41) and the second auxiliary weight block (42) is respectively fixedly connected inside the upper seat (21) and the lower seat (22), and each of the first auxiliary weight block (41) and the second auxiliary weight block (42) is respectively distributed at four corners of the upper seat (21) and the lower seat (22).

3. A continuous production equipment for p-nitrobenzoic acid according to claim 1, characterized in that: A buffer mechanism (5) is arranged between the upper seat (21) and the lower seat (22), and the buffer mechanism (5) comprises a buffer layer (51). The buffer layer (51) is arranged between the upper seat (21) and the lower seat (22), and a rubber block (52) is arranged inside the buffer layer (51).

4. A continuous production equipment for p-nitrobenzoic acid according to claim 1, characterized in that: An anti-movement mechanism (6) is arranged inside the lower seat (22), and the anti-movement mechanism (6) comprises a mounting groove (61). The mounting groove (61) is opened inside the lower seat (22), and a plurality of conical parts (62) are arranged inside the mounting groove (61).

5. A continuous production equipment for p-nitrobenzoic acid according to claim 1, characterized in that: The outside of the device body (1) is fixedly connected to a reinforcement mechanism (8), the reinforcement mechanism (8) comprising a fixed frame (81), the fixed frame (81) is fixedly connected to the outside of the device body (1) and is located inside the upper seat (21), two card slots (82) are provided inside the fixed frame (81), and reinforcement plates (83) are provided inside the two card slots (82).

6. A continuous production equipment for p-nitrobenzoic acid according to claim 5, characterized in that: An adjusting mechanism (7) is provided inside the upper seat (21), and the adjusting mechanism (7) comprises a movable groove (71) and a groove (72). The two movable grooves (71) and the groove (72) are both opened inside the upper seat (21), and the two movable grooves (71) and the groove (72) are communicated with each other. The insides of the two reinforcing plates (83) are both rotatably connected with threaded rods (73), and the two threaded rods (73) are threadedly connected to the movable grooves (71). The ends of the two threaded rods (73) away from the reinforcing plates (83) and located inside the grooves (72) are both fixedly connected with fixed blocks (74).

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