A multi-dimensional nozzle support adjustment device

Abstract

This utility model provides a multi-dimensional nozzle support adjustment device, belonging to the field of nozzle technology; it includes: a counterweight base, a vertical groove fixedly installed on the top of the counterweight base, a slider slidably connected in the vertical groove, a horizontal support disposed in the slider, a locking component disposed between the slider and the horizontal support, the locking component being used to fix the horizontal support; an angle adjustment component disposed at one end of the horizontal support, a clamping component disposed at the top of the angle adjustment component, and a nozzle inserted into the clamping component; this multi-dimensional nozzle support adjustment device uses a locking component to facilitate adjustment of the position of the horizontal support mounted on the slider, which is beneficial for changing the distance between the nozzle and the vertical groove; and by setting a counterweight base, the stability of the entire support is improved, preventing the support from shaking; by motor one and motor two driving the top shell and bevel gear to rotate together, the sleeve rod drives the nozzle to rotate, changing the lateral position of the nozzle.

Description

Technical Field

[0001] This utility model belongs to the field of nozzle technology, specifically relating to a multi-dimensional nozzle support adjustment device. Background Technology

[0002] Chinese patent application number 202021366750.8 discloses a novel adjustable nozzle bracket. The bracket can be adjusted by rotation through a rotating disk and a rotating groove in the housing, which enables multiple switching operations of the bracket, improves the practical effect of the bracket, and meets the operational needs of the nozzle. The mounting structure and the water pipe are connected by a movable installation method to achieve fine adjustment of the nozzle.

[0003] However, this device has limited adjustment direction for the nozzle and the nozzle position is relatively fixed, which prevents the nozzle from conducting more water spray tests and reduces the quality of the water spray tests. Traditional methods of manually holding the nozzle for testing are inconvenient and have poor accuracy. Therefore, we provide a multi-dimensional nozzle support adjustment device to solve the existing problems. Utility Model Content

[0004] To address the limited adjustable angle of the nozzle bracket in existing technologies, this invention provides a multi-dimensional nozzle bracket adjustment device. This device combines an angle adjustment component with a horizontal bracket to achieve multi-directional adjustment of the nozzle. Specifically, the device comprises: a counterweight base, a vertical groove fixedly mounted on the top of the counterweight base, a slider slidably connected within the vertical groove, a horizontal bracket housed within the slider, and a locking component between the slider and the horizontal bracket for securing the horizontal bracket; the horizontal bracket... An angle adjustment component is provided at one end of the support, and a clamping component is provided at the top of the angle adjustment component. A nozzle is inserted into the clamping component. The angle adjustment component includes: a connecting shell, a rotating cylinder, a top shell, a rotating shaft, and a sleeve rod. The connecting shell is fixedly installed at one end of the transverse support. The rotating cylinder is rotatably connected inside the connecting shell. The top of the rotating cylinder rotatably extends out of the connecting shell. The top of the rotating cylinder is fixedly installed at the top of the rotating cylinder. The rotating shaft is rotatably connected inside the top shell. A sleeve rod is fixedly fitted on the outer wall of the rotating shaft. The top of the sleeve rod extends out of the top shell. The clamping component is installed at the top of the sleeve rod.

[0005] Preferably, a lead screw is rotatably connected to the vertical groove body, the top of the lead screw extends out of the vertical groove body, a knob is fixedly installed on the top of the lead screw, a threaded hole is opened on the top of the slider, the threaded hole is threaded onto the outer wall of the lead screw, and the slider slides against the inner wall of the vertical groove body.

[0006] Preferably, the locking component includes: a mounting hole one, a threaded groove, an opening, a screw one, and a knob two. The mounting hole one is opened on one side of the slider, and the transverse bracket is slidably inserted into the mounting hole one. A threaded groove is opened on the inner wall of the mounting hole one near the threaded hole, and an opening is opened on the inner wall of the mounting hole one away from the threaded hole. The screw one is inserted into the opening, and a knob two is fixedly installed on the end of the screw one away from the threaded hole. The surface of the transverse bracket has multiple through holes equidistantly opened in the horizontal direction. The screw one is adapted to the through holes, and the screw one is threadedly engaged with the threaded groove.

[0007] Preferably, a motor 1 and a motor 2 are respectively installed inside the connecting shell. A worm gear 1 is installed at the output end of the motor 1, and a bearing seat 1 is fixedly installed on the inner bottom wall of the connecting shell. The bearing seat 1 is rotatably mounted on the outer wall of the worm gear 1. A worm gear 2 is installed at the output end of the motor 2, and a bearing seat 2 is fixedly installed on the inner bottom wall of the connecting shell. The bearing seat 2 is rotatably mounted on the outer wall of the worm gear 2. A worm wheel 1 is fixedly mounted at the bottom of the rotating drum, and the worm wheel 1 meshes with the worm gear 1. An inner rotating shaft is rotatably connected inside the rotating drum, and a worm wheel 2 is fixedly mounted at the bottom of the inner rotating shaft. The worm wheel 2 meshes with the worm gear 2.

[0008] Preferably, the top of the inner rotating shaft extends rotatably into the top shell, a bevel gear one is fixedly fitted on the top of the inner rotating shaft, and a bevel gear two is fixedly fitted on the outer wall of the rotating shaft, with the bevel gear one meshing with the bevel gear two.

[0009] Preferably, the clamping component includes: an outer shell, a second mounting hole, a sliding groove, and a clamping block. The outer shell is fixedly installed on the top of the sleeve rod. The second mounting hole is opened on one side of the outer shell. A sliding groove is opened inside the outer shell. A clamping block is slidably connected in the sliding groove. The second mounting hole communicates with the inside of the sliding groove.

[0010] In addition, the multi-dimensional nozzle bracket adjustment device in the above-mentioned technical solution provided by this utility model may also have the following features: the end of the clamping block away from the second mounting hole is rotatably connected to the second screw, and the end of the screw away from the clamping block extends rotatably out of the outer shell.

[0011] In the above technical solution, a knob is fixedly installed at the end of the screw away from the clamping block.

[0012] The multi-dimensional nozzle support adjustment device of this utility model has the following advantages compared with the prior art:

[0013] 1. This multi-dimensional nozzle support adjustment device, by using locking components, makes it easy to adjust the position of the horizontal support mounted on the slider, which is beneficial for changing the distance between the nozzle and the vertical channel; and by setting a counterweight base, the stability of the entire support is improved and the support is prevented from shaking.

[0014] 2. This multi-dimensional nozzle support adjustment device drives the top shell and bevel gear to rotate together via motor one and motor two, causing the sleeve rod to rotate and change the lateral position of the nozzle; and drives bevel gear one to rotate via motor two, causing bevel gear one to mesh with bevel gear two, causing bevel gear two to rotate and change the vertical position of the nozzle.

[0015] 3. This multi-dimensional nozzle bracket adjustment device, by setting clamping components, facilitates quick disassembly and assembly of the nozzle, so as to complete the replacement of the nozzle. Attached Figure Description

[0016] Figure 1 A three-dimensional structural diagram of the multi-dimensional nozzle support adjustment device provided by this utility model;

[0017] Figure 2 A cross-sectional schematic diagram of the slider provided by this utility model;

[0018] Figure 3 A cross-sectional schematic diagram of the clamping component provided by this utility model;

[0019] Figure 4 A cross-sectional schematic diagram of the angle adjustment component provided by this utility model;

[0020] in, Figures 1 to 4 The reference numerals and component names in the attached drawings are as follows: 1. Counterweight base; 2. Vertical groove; 3. Slider; 4. Horizontal support; 5. Locking component; 6. Angle adjustment component; 7. Clamping component; 8. Nozzle; 9. Lead screw; 10. Knob one; 11. Threaded hole; 12. Through hole; 51. Mounting hole one; 52. Threaded groove; 53. Opening; 54. Screw one; 55. Knob two; 61. Connecting shell; 62. Rotary drum; 63. Top. 64. Shell, 65. Shaft, 66. Sleeve rod, 67. Motor 1, 68. Motor 2, 69. Worm 1, 60. Worm 2, 610. Bearing housing 1, 611. Bearing housing 2, 612. Worm wheel 1, 613. Inner shaft, 614. Worm wheel 2, 615. Bevel gear 1, 616. Bevel gear 2, 71. Outer shell, 72. Mounting hole 2, 73. Slide groove, 74. Clamping block, 75. Screw 2, 76. Knob 3. Detailed Implementation

[0021] The following are specific implementation cases and appendices. Figures 1-4The present invention will be further described below, but the present invention is not limited to these embodiments. The present invention provides a technical solution: a multi-dimensional nozzle support adjustment device, comprising: a counterweight base 1, a vertical groove 2 fixedly installed on the top of the counterweight base 1, a rectangular groove opened on the surface of the vertical groove 2 along the vertical direction, a slider 3 slidably connected in the groove of the vertical groove 2, a rectangular groove extending from the front side of the slider 3, a horizontal support 4 provided in the slider 3, a locking component 5 provided between the slider 3 and the horizontal support 4, the locking component 5 being used to fix the horizontal support 4; an angle adjustment component 6 provided at one end of the horizontal support 4, a clamping component 7 provided at the top of the angle adjustment component 6, and a nozzle 8 inserted into the clamping component 7;

[0022] The angle adjustment component 6 includes: a connecting shell 61, a rotating cylinder 62, a top shell 63, a rotating shaft 64, and a sleeve rod 65. One end of the transverse support 4 has an L-shaped structure, and the connecting shell 61 is fixedly installed on the top of one end of the transverse support 4. The surface of the connecting shell 61 is provided with wires, which are connected to supply power to the internal electrical components. The rotating cylinder 62 is rotatably connected to the connecting shell 61 through a bearing. The top of the rotating cylinder 62 extends out of the connecting shell 61. The top of the rotating cylinder 62 is fixedly installed on the top of the rotating cylinder 62. The rotating shaft 64 is rotatably connected to the top shell 63. The rotating shaft 64 is arranged in a horizontal direction. The top of the top shell 63 has an opening. The sleeve rod 65 is fixedly fitted on the outer wall of the rotating shaft 64. The top of the sleeve rod 65 extends out of the opening of the top shell 63. A clamping component 7 is installed on the top of the sleeve rod 65.

[0023] As a preferred embodiment, a lead screw 9 is rotatably connected inside the vertical groove 2. The top of the lead screw 9 extends out of the vertical groove 2. A knob 10 is fixedly installed on the top of the lead screw 9. A threaded hole 11 is opened on the top of the slider 3. The threaded hole 11 is threaded onto the outer wall of the lead screw 9. The slider 3 slides against the inner wall of the vertical groove 2.

[0024] As a preferred embodiment, the locking component 5 further includes: a mounting hole 51, a threaded groove 52, an opening 53, a screw 54, and a knob 55. The mounting hole 51 is located on one side of the slider 3. A transverse bracket 4 is slidably inserted into the mounting hole 51. A threaded groove 52 is located on the inner wall of the mounting hole 51 near the threaded hole 11. An opening 53 is located on the inner wall of the mounting hole 51 away from the threaded hole 11. A screw 54 is inserted into the opening 53. The end of the screw 54 away from the threaded hole 11 is fixed. A knob 2 55 is fixedly installed; eleven through holes 12 are equidistantly opened on the surface of the horizontal bracket 4 along the horizontal direction, and the screw 1 54 is adapted to the through holes 12 and threadedly engaged with the threaded groove 52; during installation, the horizontal bracket 4 is slid to align the through holes 12 with the mounting holes 1 51 and the threaded groove 52, the user inserts the screw 1 54 into the mounting holes 1 51 and the through holes 12, and then rotates the screw 1 54 to thread it into the threaded groove 52, thereby fixing the position of the horizontal bracket 4.

[0025] As a preferred embodiment, further, motor 66 and motor 67 are respectively installed inside the connecting shell 61. Both motor 66 and motor 67 are three-phase asynchronous motors. A raised seat is provided at the bottom of motor 66. Worm 68 is installed at the output end of motor 66. Bearing seat 610 is fixedly installed on the inner bottom wall of the connecting shell 61, and bearing seat 610 is rotatably fitted on the outer wall of worm 68. Worm 69 is installed at the output end of motor 67. Bearing seat 611 is fixedly installed on the inner bottom wall of the connecting shell 61, and bearing seat 611 is rotatably fitted on the outer wall of worm 69. Worm wheel 612 is fixedly fitted at the bottom of the rotating drum 62. Worm wheel 612 meshes with worm 68. An inner rotating shaft 613 is rotatably connected inside the rotating drum 62. Worm wheel 614 is fixedly fitted at the bottom of the inner rotating shaft 613, and worm wheel 614 meshes with worm 69.

[0026] As a preferred embodiment, the top of the inner rotating shaft 613 extends into the top shell 63. A bevel gear 615 is fixedly mounted on the top of the inner rotating shaft 613, and a bevel gear 616 is fixedly mounted on the outer wall of the rotating shaft 64. The bevel gear 615 meshes with the bevel gear 616. The worm gear 612 and the worm gear 614 are the same size, and the worm 68 and the worm 69 are the same size. The motor 66 and the motor 67 start simultaneously, driving the worm gear 612 and the worm gear 614 to rotate simultaneously, so that the rotating drum 62 and the inner rotating shaft 613 rotate simultaneously, and the top shell 63 and the bevel gear 615 remain relatively stationary.

[0027] As a preferred embodiment, the clamping component 7 further includes: an outer shell 71, a second mounting hole 72, a sliding groove 73, and a clamping block 74. The outer shell 71 is fixedly installed on the top of the sleeve rod 65. The second mounting hole 72 is opened on one side of the outer shell 71. The sliding groove 73 is opened inside the outer shell 71. The clamping block 74 is slidably connected inside the sliding groove 73. The second mounting hole 72 communicates with the inside of the sliding groove 73.

[0028] As a preferred embodiment, further, the end of the clamping block 74 away from the mounting hole 72 is rotatably connected to the screw 75, the end of the screw 75 away from the clamping block 74 extends rotatably out of the outer shell 71, and the end of the screw 75 away from the clamping block 74 is fixedly installed with the knob 76.

[0029] The nozzle, motor one, and motor two in this case are existing technologies. The nozzle has the same structure and connection method as the one in the cited document. As long as motor one and motor two meet the requirements of this case, they are acceptable and not limited to a single model.

[0030] Working principle: The electrical components mentioned in this application are all connected to an external power supply and control switch during use. After the utility model is installed, first check the installation, fixation, and safety protection of the utility model, and then it can be used. Before use, the user inserts the horizontal bracket 4 into the mounting hole 51, inserts the screw 54 into the opening 53, so that the screw 54 enters the corresponding through hole 12, and then rotates the knob 55, so that the knob 55 drives the screw 54 to rotate, so that the screw 54 is screwed into the threaded groove 52, fixing the horizontal bracket 4 on the slider 3. Then rotate the knob 10, so that the knob 10 drives the lead screw 9 to rotate, and the lead screw 9 drives the slider 3 to slide in the vertical groove 2, thereby adjusting the height of the horizontal bracket 4.

[0031] In use, insert the nozzle 8 into the mounting hole 2 72, and turn the knob 3 76 to drive the screw 2 75 to rotate. The screw 2 75 drives the clamping block 74 to slide in the slide groove 73, so that the clamping block 74 firmly clamps the nozzle 8. Then, the user connects the equipment and starts the motor 1 66 and the motor 2 67. The motor 1 66 drives the worm gear 1 68 to rotate, and the motor 2 67 drives the worm gear 2 69 to rotate. The worm gear 1 68 meshes with the worm wheel 1 612 to rotate, and the worm gear 2 69 meshes with the worm wheel 2 614 to rotate. The worm wheel 1 612 drives the rotating drum 62 to rotate, and the worm wheel 2 614... 14 drives the inner rotating shaft 613 to rotate, and the rotating drum 62 and the inner rotating shaft 613 rotate in the same direction, thereby driving the top shell 63 to rotate, and driving the nozzle 8 to rotate; by starting the second motor 67, the second motor 67 drives the second worm gear 69 to rotate, the second worm gear 69 meshes with the second worm wheel 614, the second worm wheel 614 drives the inner rotating shaft 613 to rotate, the inner rotating shaft 613 drives the first bevel gear 615 to rotate, the first bevel gear 615 meshes with the second bevel gear 616 to rotate, the second bevel gear 616 drives the rotating shaft 64 to rotate, the rotating shaft 64 drives the sleeve rod 65 and the nozzle 8 to rotate, thereby changing the angle of the nozzle 8.

[0032] In the description of this utility model, the term "multiple" refers to two or more. Unless otherwise explicitly defined, the terms "upper," "lower," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. The terms "connection," "installation," "fixing," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection or an indirect connection through an intermediate medium. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood according to the specific circumstances.

[0033] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A multi-dimension showerhead support adjustment device, comprising: A counterweight base (1) is characterized in that a vertical groove (2) is fixedly installed on the top of the counterweight base (1), a slider (3) is slidably connected in the vertical groove (2), a horizontal support (4) is provided in the slider (3), a locking component (5) is provided between the slider (3) and the horizontal support (4), and the locking component (5) is used to fix the horizontal support (4); an angle adjustment component (6) is provided at one end of the horizontal support (4), a clamping component (7) is provided on the top of the angle adjustment component (6), and a nozzle (8) is inserted into the clamping component (7); The angle adjustment component (6) includes: a connecting shell (61), a rotating cylinder (62), a top shell (63), a rotating shaft (64), and a sleeve rod (65). One end of the transverse support (4) is fixedly installed with the connecting shell (61). The rotating cylinder (62) is rotatably connected inside the connecting shell (61). The top of the rotating cylinder (62) extends rotatably out of the connecting shell (61). The top of the rotating cylinder (62) is fixedly installed with the top shell (63). The rotating shaft (64) is rotatably connected inside the top shell (63). The sleeve rod (65) is fixedly fitted on the outer wall of the rotating shaft (64). The top of the sleeve rod (65) extends out of the top shell (63). A clamping component (7) is installed on the top of the sleeve rod (65).

2. The multi-dimensional showerhead support adjustment apparatus of claim 1, wherein, A lead screw (9) is rotatably connected to the vertical groove (2) in the vertical direction. The top of the lead screw (9) extends out of the vertical groove (2). A knob (10) is fixedly installed on the top of the lead screw (9). A threaded hole (11) is opened on the top of the slider (3). The threaded hole (11) is threaded onto the outer wall of the lead screw (9). The slider (3) slides against the inner wall of the vertical groove (2).

3. The multi-dimensional showerhead support adjustment apparatus of claim 2, wherein, The locking component (5) includes: a mounting hole (51), a threaded groove (52), an opening (53), a screw (54), and a knob (55). The slider (3) has a mounting hole (51) on one side. The transverse bracket (4) is slidably inserted into the mounting hole (51). The mounting hole (51) has a threaded groove (52) on its inner wall near the threaded hole (11). The mounting hole (51) is far from the threaded hole (11). An opening (53) is made on the inner wall of the hole (11), and a screw (54) is inserted into the opening (53). A knob (55) is fixedly installed at the end of the screw (54) away from the threaded hole (11). Multiple through holes (12) are opened at equal intervals along the horizontal direction on the surface of the transverse bracket (4). The screw (54) is adapted to the through holes (12), and the screw (54) is threaded into the threaded groove (52).

4. The multi-dimensional nozzle support adjustment device according to claim 1, characterized in that, Motor 1 (66) and Motor 2 (67) are respectively installed inside the connecting shell (61). A worm gear 1 (68) is installed at the output end of Motor 1 (66). A bearing seat 1 (610) is fixedly installed on the inner bottom wall of the connecting shell (61), and the bearing seat 1 (610) is rotatably mounted on the outer wall of the worm gear 1 (68). A worm gear 2 (69) is installed at the output end of Motor 2 (67), and a bearing seat is fixedly installed on the inner bottom wall of the connecting shell (61). Second (611), the bearing seat second (611) is rotatably mounted on the outer wall of the worm second (69); the bottom of the rotating cylinder (62) is fixedly mounted with a worm wheel first (612), the worm wheel first (612) meshes with the worm first (68), the rotating cylinder (62) is rotatably connected with an inner rotating shaft (613), the bottom of the inner rotating shaft (613) is fixedly mounted with a worm wheel second (614), the worm wheel second (614) meshes with the worm second (69).

5. The multi-dimensional nozzle support adjustment device according to claim 4, characterized in that, The top of the inner rotating shaft (613) extends rotatably into the top shell (63). A bevel gear one (615) is fixedly fitted on the top of the inner rotating shaft (613). A bevel gear two (616) is fixedly fitted on the outer wall of the rotating shaft (64). The bevel gear one (615) meshes with the bevel gear two (616).

6. The multi-dimensional nozzle support adjustment device according to claim 1, characterized in that, The clamping component (7) includes: an outer shell (71), a second mounting hole (72), a sliding groove (73), and a clamping block (74). The outer shell (71) is fixedly installed on the top of the sleeve rod (65). The second mounting hole (72) is opened on one side of the outer shell (71). The sliding groove (73) is opened inside the outer shell (71). The clamping block (74) is slidably connected inside the sliding groove (73). The second mounting hole (72) communicates with the inside of the sliding groove (73).

7. The multi-dimensional nozzle support adjustment device according to claim 5, characterized in that, Place The end of the clamping block (74) away from the mounting hole (72) is rotatably connected to the screw (75). The end of the screw (75) away from the clamp (74) rotates and extends out of the outer casing (71). A knob three (76) is fixedly installed at the end of the screw (75) away from the clamp (74).

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