High-pressure nozzle testing device

Abstract

The utility model provides a high pressure nozzle testing device, relates to high pressure nozzle testing device technical field, including box body, glass door and partition plate, the inside of partition plate is provided with through hole, the bottom of box body is fixedly connected with testboard, the top end of testboard passes through the inside of through hole, one side of box body is provided with the assembly rod, the inside of box body is provided with the glass door. An assembling mechanism is arranged at the top end of the assembling rod, a spray head is fixedly connected to the assembling mechanism, and a water conveying mechanism is arranged in the box body; after the spray head is inserted into the fixing block, the fastening bolt is screwed into the fixing block, one end of the fastening bolt can clamp one side of the spray head so as to fix the spray head on the curved rod, the fastening bolt can be screwed out of the fixing block during disassembly, and the spray head is disassembled from the inside of the fixing block. And the clamping distance can be adjusted by screwing the fastening bolt to rotate forwards and backwards, so that various sprayers with different specifications can be fixed.

Description

TECHNICAL FIELD

[0001] The utility model relates to high pressure nozzle testing arrangement technical field especially relates to a high pressure nozzle testing arrangement. BACKGROUND

[0002] The nozzle is a very key component in various spraying, spraying, oil spraying, sand blasting, spraying and other equipment, which plays an important role in the actual use process, and the nozzle is widely used in various industries such as automobile, electroplating, surface treatment, high pressure cleaning, dust removal, cooling, desulfurization, humidification, stirring and landscaping, and the nozzle is detected by a detection device;

[0003] A nozzle detection device is disclosed in Chinese patent (publication number: CN212621420U), which recovers the water resources sprayed by the nozzle through the setting of the water storage tank, thereby improving the environmental protection of the device, and through the setting of multiple detection pipelines, the detection efficiency of the device is improved, and the use effect of the device is better, but the nozzle of the patent is installed at the bottom of the detection pipeline, so that the time required for installing and dismounting the nozzle is long, and only one specification of nozzle can be installed according to the adaptation of the detection pipeline, so the applicability is poor, resulting in low practicability, therefore, the utility model provides a high pressure nozzle testing arrangement to solve the above problems. UTILITY MODEL CONTENTS

[0004] In view of the above problems, the utility model provides a high pressure nozzle testing arrangement to solve the above-mentioned problems that only one specification of nozzle can be installed according to the adaptation of the detection pipeline, so the applicability is poor, resulting in low practicability.

[0005] To achieve the purpose of the utility model, the utility model realizes the following technical scheme: a high pressure nozzle testing arrangement, comprising a box body, a glass door and a partition, the side of the box body is hinged with a glass door, the bottom of the box body is provided with a partition, the inside of the partition is provided with a through hole, the bottom of the box body is fixedly connected with a test table, the top end of the test table penetrates the inside of the through hole, one side of the inside of the box body is provided with an assembly rod, the top end of the assembly rod is provided with an assembly mechanism, the assembly mechanism is fixedly connected with a nozzle, the inside of the box body is provided with a water feeding mechanism.

[0006] Further improvement lies in that: the assembly mechanism comprises a curved rod, a fixed block, a fastening bolt and a mounting hole, the top end of the assembly rod is provided with a curved rod, one side of the curved rod is provided with a plurality of fixed blocks, the inside of the fixed block is provided with a mounting hole, one end of the fixed block is threadedly connected with a fastening bolt, the top end of the nozzle is inserted into the inside of the mounting hole from bottom to top.

[0007] Further improvement lies in that the bottom end of the curved rod is fixedly connected with a clamp, the inner wall of the clamp is clamped and connected with the outer wall of the assembling rod, and one end of the clamp is provided with a locking mechanism.

[0008] Further improvement lies in that the locking mechanism comprises a hinged seat, a connecting bolt and a nut, one side of the clamp is hingedly provided with the hinged seat, one end of the hinged seat is fixedly connected with the connecting bolt, the other end of the clamp is provided with a groove, and one end of the connecting bolt penetrates through the inside of the groove and is threadedly connected with the nut.

[0009] Further improvement lies in that one side of the partition plate is provided with a sliding rail, and the moving mechanism is arranged between the assembling rod and the sliding rail.

[0010] Further improvement lies in that the moving mechanism comprises a sliding block and a lead screw, the bottom end of the assembling rod is fixedly connected with the sliding block, the outer wall of the sliding block is slidingly connected with the inner wall of the sliding rail, and one end of the lead screw penetrates through the inside of the sliding block and is threadedly connected therewith.

[0011] Further improvement lies in that the water conveying mechanism comprises a communicating pipe, a hose and a water pump, one side of the partition plate is communicated with the communicating pipe, the outer side of the communicating pipe is communicated with a plurality of hoses, one end of the hose is communicated with a rubber sleeve, one end of the hose is communicated with the top end of the spray head through the rubber sleeve, the water pump is installed on one side of the partition plate, the input end of the water pump is communicated with the bottom of the box body through a water pipe, and the output end of the water pump is communicated with the bottom end of the communicating pipe through a water pipe.

[0012] The utility model discloses the inside of fixed block is inserted into the spray head, and the inside of fixed block is screwed into the fastening bolt, and one end of fastening bolt can clamp one side of spray head, is used for fixing spray head on curved rod, when disassembling, the inside of fixed block is screwed out of fastening bolt, and the inside of fixed block is unloaded from spray head, and the fastening bolt is adjusted to clamp the distance by screwing and rotating fastening bolt positive and negative, so that it can fix various different specifications of spray head, so as to solve the above -mentioned technique only according to the adaptation situation of detection pipeline and install one specification of spray head, therefore, the applicability is poor, resulting in the problem of lower practicality. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is the front view of the utility model;

[0014] Figure 2 It is the internal structure schematic view of the utility model;

[0015] Figure 3 It is the fixed mechanism structure schematic view of the utility model;

[0016] Figure 4 It is the A place local enlarged view of the utility model.

[0017] In the figure: 1, box; 2, glass door; 3, partition; 4, test table; 5, assembly rod; 6, curved rod; 7, communication pipe; 8, spray head; 9, hose; 10, water pump; 11, sliding block; 12, sliding rail; 13, screw rod; 14, fixed block; 15, fastening bolt; 16, mounting hole; 17, clamp; 18, hinged seat; 19, connecting bolt; 20, nut; 21, through hole. DETAILED DESCRIPTION

[0018] In order to deepen the understanding of the utility model, the utility model will be further described below in conjunction with the embodiment, and the embodiment is only used to explain the utility model and does not constitute the limitation of the protection scope of the utility model.

[0019] According to Figure 1 , 2 , 3, 4, the embodiment proposes a high-pressure nozzle testing device, which comprises a box 1, a glass door 2 and a partition 3, one side of the box 1 is hinged with the glass door 2, the bottom of the box 1 is provided with the partition 3, the inside of the partition 3 is provided with a through hole 21, the bottom of the box 1 is fixedly connected with a test table 4, the top end of the test table 4 penetrates the inside of the through hole 21, one side of the inside of the box 1 is provided with an assembly rod 5, the top end of the assembly rod 5 is provided with an assembly mechanism, the assembly mechanism is fixedly connected with a spray head 8, the inside of the box 1 is provided with a water delivery mechanism, the glass door 2 is opened, a plurality of spray heads 8 are fixed on the top end of the assembly rod 5 through the assembly mechanism, then the glass door 2 is closed, after the water delivery mechanism is communicated with the spray head 8, water is automatically delivered to the inside of the spray head 8, the spray head 8 sprays water to the top of the test table 4, so that the water splashed by the spray head 8 is observed through the test table 4, and whether the water sprayed by the spray head 8 is normal is tested.

[0020] The assembly mechanism comprises a curved rod 6, a fixed block 14, a fastening bolt 15 and a mounting hole 16, the top end of the assembly rod 5 is provided with the curved rod 6, one side of the curved rod 6 is provided with a plurality of fixed blocks 14, the inside of the fixed block 14 is provided with the mounting hole 16, one end of the fixed block 14 is threadedly connected with the fastening bolt 15, the top end of the spray head 8 is inserted into the inside of the mounting hole 16 from bottom to top, after the spray head 8 is inserted into the inside of the fixed block 14, the fastening bolt 15 is screwed into the inside of the fixed block 14, one end of the fastening bolt 15 can clamp one side of the spray head 8, so as to fix the spray head 8 on the curved rod 6, when disassembling, the fastening bolt 15 can be screwed out of the inside of the fixed block 14, and the spray head 8 is dismounted from the inside of the fixed block 14.

[0021] The bottom end of the curved rod 6 is fixedly connected with a clamp 17, the inner wall of the clamp 17 is clamped with the outer wall of the assembly rod 5, one end of the clamp 17 is provided with a locking mechanism, the locking mechanism comprises a hinged seat 18, a connecting bolt 19 and a nut 20, one side of the clamp 17 is hinged with the hinged seat 18, one end of the hinged seat 18 is fixedly connected with the connecting bolt 19, the other end of the clamp 17 is provided with a groove, one end of the connecting bolt 19 penetrates out of the inside of the groove and is threadedly connected with the nut 20, the clamp 17 is clamped on the top of the assembly rod 5, the hinged seat 18 is turned into the inside of the groove, the nut 20 is screwed to move towards the groove, the nut 20 can clamp the clamp 17 and the connecting bolt 19, and drive the clamp 17 to shrink, so as to connect the clamp 17 and the top end of the assembly rod 5 into one, so that the curved rod 6 is fixed on the top end of the assembly rod 5.

[0022] One side of the partition plate 3 is provided with a sliding rail 12, the assembly rod 5 and the sliding rail 12 are provided with a moving mechanism, the moving mechanism comprises a sliding block 11 and a lead screw 13, the bottom end of the assembly rod 5 is fixedly connected with the sliding block 11, the outer wall of the sliding block 11 is slidingly connected with the inner wall of the sliding rail 12, one end of the lead screw 13 penetrates out of the inside of the sliding block 11 and is threadedly connected therewith, the sliding rail 12 can limit the moving track of the sliding block 11, the lead screw 13 is threadedly matched with the sliding block 11, when the lead screw 13 is reversely rotated, the sliding block 11 can be driven to move linearly along the sliding rail 12, the assembly rod 5 is connected with the sliding block 11 into one, and the nozzle 8 is installed on the curved rod 6 at the top end of the assembly rod 5, so as to adjust the distance between the nozzle 8 and the test table 4, so that the nozzle 8 sprays water to the test table 4 at different distances, tests the water spraying effect of the nozzle 8 at different distances, and proposes the accuracy of the test result.

[0023] The water conveying mechanism comprises a communication pipe 7, a hose 9 and a water pump 10, one side of the partition plate 3 is communicated with the communication pipe 7, the outer side of the communication pipe 7 is communicated with a plurality of hoses 9, one end of the hose 9 is communicated with a rubber sleeve, one end of the hose 9 is communicated with the top end of the nozzle 8 through the rubber sleeve, the water pump 10 is installed on one side of the partition plate 3, the input end of the water pump 10 is communicated with the bottom of the box body 1 through a water pipe, the output end of the water pump 10 is communicated with the bottom end of the communication pipe 7 through a water pipe, the water pump 10 and the water pipe convey the water at the bottom of the box body 1 to the inside of the communication pipe 7, the rubber sleeve at one end of the hose 9 is sleeved on the top end of the nozzle 8, so as to communicate the hose 9 with the nozzle 8, the communication pipe 7 can convey water to the inside of the nozzle 8 through the hose 9, the nozzle 8 sprays water to the test table 4, so as to test the nozzle 8, and the water after testing flows back to the bottom of the box body 1 through the through hole 21, so as to recycle the water.

[0024] The high-pressure nozzle testing device, after inserting the spray head 8 into the inside of the fixed block 14, screws the fastening bolt 15 into the inside of the fixed block 14, one end of the fastening bolt 15 can clamp one side of the spray head 8, so as to fix the spray head 8 on the curved rod 6, when disassembling, the fastening bolt 15 can be screwed out of the inside of the fixed block 14, and the spray head 8 is dismounted from the inside of the fixed block 14, and the fastening bolt 15 can be screwed in the positive and negative rotation to adjust the clamping distance, so that it can fix various different specifications of the spray head 8.

[0025] The basic principle, main features and advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A high-pressure nozzle testing device, comprising a housing (1), a glass door (2), and a partition (3), characterized in that: A glass door (2) is hinged to one side of the box (1). A partition (3) is provided at the bottom of the box (1). A through hole (21) is provided inside the partition (3). A test platform (4) is fixedly connected to the bottom of the box (1). The top of the test platform (4) extends through the inside of the through hole (21). An assembly rod (5) is provided on one side inside the box (1). An assembly mechanism is provided at the top of the assembly rod (5). A nozzle (8) is fixedly connected to the assembly mechanism. A water conveying mechanism is provided inside the box (1). The assembly mechanism includes a curved rod (6), a fixing block (14), a fastening bolt (15), and a mounting hole (16). The top of the assembly rod (5) is provided with a curved rod (6), and a plurality of fixing blocks (14) are provided on one side of the curved rod (6). The mounting hole (16) is provided inside the fixing block (14), and a fastening bolt (15) is threaded to one end of the fixing block (14). The top of the nozzle (8) is inserted into the mounting hole (16) from bottom to top.

2. The high-pressure nozzle testing device according to claim 1, characterized in that: The bottom end of the curved rod (6) is fixedly connected to a clamp (17), the inner wall of the clamp (17) is engaged with the outer wall of the assembly rod (5), and one end of the clamp (17) is provided with a locking mechanism.

3. The high-pressure nozzle testing device according to claim 2, characterized in that: The locking mechanism includes a hinge seat (18), a connecting bolt (19), and a nut (20). The hinge seat (18) is hinged to one side of the clamp (17). The connecting bolt (19) is fixedly connected to one end of the hinge seat (18). The other end of the clamp (17) is provided with a groove. One end of the connecting bolt (19) passes through the inside of the groove and is threadedly connected to the nut (20).

4. The high-pressure nozzle testing device according to claim 1, characterized in that: A slide rail (12) is provided on one side of the partition (3), and a moving mechanism is provided between the assembly rod (5) and the slide rail (12).

5. A high-pressure nozzle testing device according to claim 4, characterized in that: The moving mechanism includes a slider (11) and a lead screw (13). The bottom end of the assembly rod (5) is fixedly connected to the slider (11). The outer wall of the slider (11) is slidably connected to the inner wall of the slide rail (12). One end of the lead screw (13) passes through the interior of the slider (11) and is threadedly connected to it.

6. The high-pressure nozzle testing device according to claim 1, characterized in that: The water conveying mechanism includes a connecting pipe (7), a hose (9) and a water pump (10). The connecting pipe (7) is connected to one side of the partition (3). Multiple hoses (9) are connected to the outside of the connecting pipe (7). One end of the hose (9) is connected to a rubber sleeve. One end of the hose (9) is connected to the top of the nozzle (8) through the rubber sleeve. The water pump (10) is installed on one side of the partition (3). The input end of the water pump (10) is connected to the bottom of the box (1) through a water pipe. The output end of the water pump (10) is connected to the bottom end of the connecting pipe (7) through a water pipe.

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