Target plate fixing device

Abstract

The utility model discloses a target plate fixing device, relates to the technical field of target plate installation, and provides the following scheme that the target plate fixing device comprises a universal wheel and an installation mechanism installed above the universal wheel, and the installation mechanism comprises an adjusting assembly and an installation assembly; the adjusting assembly comprises a bottom plate, a motor, a two-way screw rod, a bottom rod, an inner groove, a hydraulic rod, a clamping groove, a mounting rod and a top rod, the bottom plate is mounted above the universal wheels, the motor is mounted on the left side of the bottom plate, and the two-way screw rod is mounted at the output end of the motor. By arranging the two-way screw rod, the motor drives the two-way screw rod to rotate in the device during use, the two-way screw rod drives the bottom rods to move left and right in the device during rotation, and meanwhile, the two-way screw rod is two-way, so that the bottom rods can translate in opposite directions in the device, and the distance between the bottom rods can be adjusted; the distance between the bottom rods is adjusted according to the size of the installed target plate, and the universal wheels can drive the device to move, so that the device is convenient to use.

Description

Technical Field

[0001] The utility model relates to the technical field of target plate installation, in particular to a target plate fixing device. Background Art

[0002] Target plate fixing devices are usually used in shooting training, laser positioning, physical experiments and other occasions. Their function is to stably fix the target plate for accurate shooting or measurement.

[0003] The existing target plate fixing device is not convenient to adjust the distance between the installation devices according to the size of the target plate during use, resulting in inflexible installation and inconvenient use. Therefore, a target plate fixing device is needed. Utility Model Content

[0004] The utility model aims to provide a target plate fixing device, which solves the problem in the prior art that the existing target plate fixing device is inconvenient to adjust the distance between the mounting devices according to the size of the target plate during use, resulting in inflexible installation and inconvenient use.

[0005] To achieve the above object, the utility model provides the following technical solutions: a target plate fixing device, comprising a universal wheel and a mounting mechanism mounted above the universal wheel, wherein the mounting mechanism comprises an adjustment component and a mounting component;

[0006] The adjustment assembly includes a bottom plate, a motor, a bidirectional screw, a bottom rod, an inner groove, a hydraulic rod, a clamping groove, a mounting rod and a top rod. The bottom plate is installed above the universal wheel, the motor is installed on the left side of the bottom plate, the bidirectional screw is installed at the output end of the motor, the bottom rod is installed above the bidirectional screw, the bottom rod is provided with an inner groove, the inner groove is provided with a hydraulic rod, the top of the inner groove is provided with a clamping groove, the top of the clamping groove is provided with a mounting rod, and the top of the mounting rod is fixedly provided with a top rod;

[0007] The mounting assembly includes a mounting plate, a rocker, a lead screw, a sleeve rod, a movable plate, a slider, a slide groove and a fixed plate. The mounting plate is mounted on the top of the top rod, the rocker is mounted in front of the mounting plate, the lead screw is mounted inside the mounting plate, the sleeve rod is meshingly mounted on the outside of the lead screw, the movable plate is mounted on the top of the sleeve rod, sliders are mounted on the left and right sides of the bottom of the movable plate, and a fixed plate is provided at a position on the top surface of the mounting plate corresponding to the slide groove.

[0008] Preferably, two groups of the bottom plates are provided, and the two groups of the bottom plates form a translation structure through the cooperation between the bidirectional screw and the motor.

[0009] Preferably, the top rod forms a lifting structure with the bottom rod through a hydraulic rod.

[0010] Preferably, the push rod forms a lifting structure through the installation rod and the slot, and the push rod forms a sliding structure through the installation rod and the slot.

[0011] Preferably, the movable plate forms a translation structure with the mounting plate through the cooperation between the sleeve rod and the lead screw, and the lead screw and the rocker are fixed to each other.

[0012] Preferably, the movable plate forms a translation structure with the mounting plate through cooperation between the sliding groove and the fixed plate, and the movable plate forms a sliding structure with the fixed plate through the sliding groove.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] By setting a bidirectional screw, the motor drives the bidirectional screw to rotate inside the device when in use, and the bidirectional screw drives the bottom rod to move left and right inside the device when rotating. At the same time, the bidirectional screw is bidirectional, so the bottom rod will translate in opposite directions inside the device, and the distance between the bottom rods can be adjusted according to the size of the installed target plate. At the same time, the universal wheel can drive the device to move, which is convenient for use of the device.

[0015] By setting up a moving plate, the moving plate will translate outside the lead screw through the bottom sleeve rod during use, the rocker drives the lead screw to rotate, and then the lead screw drives the sleeve rod to translate left and right inside the device when it rotates, and then the sleeve rod drives the top moving plate to translate inside the device to adjust the distance between the fixed plate and the target plate, so as to facilitate the installation and fixation of the target plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of a target plate fixing device proposed by the utility model;

[0017] Figure 2 This is a schematic diagram of the overall cross-sectional structure of a target plate fixing device proposed by the utility model;

[0018] Figure 3 The utility model provides a schematic diagram of the structure of an installation component of a target plate fixing device.

[0019] In the figure: 1. universal wheel; 2. bottom plate; 3. motor; 4. bidirectional screw; 5. bottom rod; 6. inner groove; 7. hydraulic rod; 8. slot; 9. mounting rod; 10. top rod; 11. mounting plate; 12. rocker; 13. lead screw; 14. sleeve rod; 15. moving plate; 16. slider; 17. slide groove; 18. fixed plate. DETAILED DESCRIPTION

[0020] 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.

[0021] Example 1

[0022] like Figure 1 and Figure 2 As shown, a target plate fixing device shown in the figure includes a universal wheel 1 and a mounting mechanism installed above the universal wheel 1, and the mounting mechanism includes an adjustment component and a mounting component;

[0023] The adjustment assembly includes a bottom plate 2, a motor 3, a bidirectional screw 4, a bottom rod 5, an inner groove 6, a hydraulic rod 7, a slot 8, a mounting rod 9 and a top rod 10. The bottom plate 2 is installed above the universal wheel 1, the motor 3 is installed on the left side of the bottom plate 2, the bidirectional screw 4 is installed at the output end of the motor 3, the bottom rod 5 is installed above the bidirectional screw 4, the bottom rod 5 is provided with an inner groove 6, the inner groove 6 is provided with a hydraulic rod 7, the top of the inner groove 6 is provided with a slot 8, the top of the slot 8 is provided with a mounting rod 9, and the top of the mounting rod 9 is fixedly provided with a top rod 10;

[0024] The mounting assembly includes a mounting plate 11, a rocking arm 12, a lead screw 13, a sleeve rod 14, a movable plate 15, a slider 16, a slide groove 17 and a fixed plate 18. The mounting plate 11 is mounted on the top of the top rod 10, the rocking arm 12 is mounted in front of the mounting plate 11, the lead screw 13 is mounted inside the mounting plate 11, the sleeve rod 14 is meshingly mounted on the outside of the lead screw 13, the movable plate 15 is mounted on the top of the sleeve rod 14, sliders 16 are mounted on the left and right sides of the bottom of the movable plate 15, and a fixed plate 18 is provided at a position on the top surface of the mounting plate 11 corresponding to the slide groove 17.

[0025] Two groups of bottom plates 2 are provided, and a translation structure is formed between the two groups of bottom plates 2 through the cooperation between the bidirectional screw 4 and the motor 3. When the motor 3 is used, the bidirectional screw 4 is driven to rotate inside the device. When the bidirectional screw 4 rotates, it drives the bottom rod 5 to move in the left and right directions inside the device. At the same time, the bidirectional screw 4 is bidirectional, so the bottom rod 5 will translate in opposite directions inside the device. The distance between the bottom rods 5 can be adjusted according to the size of the installed target plate. At the same time, the universal wheel 1 can drive the device to move, which is convenient for the use of the device.

[0026] The top rod 10 forms a lifting structure with the bottom rod 5 through the hydraulic rod 7. The top rod 10 can be lifted and lowered inside the device through the hydraulic rod 7. When lifting and lowering, the height of the mounting plate 11 inside the device can be adjusted. The height of the device can be adjusted according to the size of the installed target plate, thereby improving the flexibility of the device during use.

[0027] The top rod 10 forms a lifting structure through the mounting rod 9 and the card slot 8, and the top rod 10 forms a sliding structure through the mounting rod 9 and the card slot 8. During use, the top rod 10 slides inside the card slot 8 through the bottom mounting rod 9 to be lifted and lowered. When lifting and lowering, the stability of the top rod 10 during the lifting process can be improved to prevent the top rod 10 from tilting inside the device and affecting the use of the device.

[0028] Example 2

[0029] like Figure 3 As shown, this embodiment further illustrates Example 1, the movable plate 15 forms a translation structure with the mounting plate 11 through the cooperation between the sleeve rod 14 and the lead screw 13, the lead screw 13 and the rocker arm 12 are fixed to each other, and during use, the movable plate 15 will translate outside the lead screw 13 through the bottom sleeve rod 14, the rocker arm 12 drives the lead screw 13 to rotate, and then the lead screw 13 drives the sleeve rod 14 to translate left and right inside the device when rotating, and then the sleeve rod 14 drives the top movable plate 15 to translate inside the device, adjusts the distance between it and the fixed plate 18, and facilitates the installation and fixation of the target plate.

[0030] The movable plate 15 forms a translation structure with the mounting plate 11 through the cooperation between the slide groove 17 and the fixed plate 18. The movable plate 15 forms a sliding structure with the fixed plate 18 through the slide groove 17. During use, the movable plate 15 translates inside the fixed plate 18 opened on the surface of the mounting plate 11 through the slide groove 17 at the bottom, thereby improving the stability of the movable plate 15 during the translation process and preventing the movable plate 15 from tilting during the translation process.

[0031] When in use: When in use: When in use, the motor 3 drives the bidirectional screw 4 to rotate inside the device. When the bidirectional screw 4 rotates, it drives the bottom rod 5 to move left and right inside the device. At the same time, the bidirectional screw 4 is bidirectional, so the bottom rod 5 will translate in opposite directions inside the device, and the distance between the bottom rods 5 can be adjusted. The distance between the bottom rods 5 is adjusted according to the size of the installed target plate. At the same time, the universal wheel 1 can drive the device to move, which is convenient for the use of the device. Then the top rod 10 can be lifted and lowered inside the device through the hydraulic rod 7. When lifting, the height of the mounting plate 11 inside the device can be adjusted. The height of the device is adjusted according to the size of the installed target plate to improve the flexibility of the device during use. The moving plate 15 will translate outside the lead screw 13 through the bottom sleeve rod 14, and the rocker 12 drives the lead screw 13 to rotate. Then, when the lead screw 13 rotates, it drives the sleeve rod 14 to translate left and right inside the device. After that, the sleeve rod 14 drives the top moving plate 15 to translate inside the device to adjust the distance with the fixed plate 18, which is convenient for installing and fixing the target plate.

[0032] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A target plate fixing device, comprising a universal wheel (1) and a mounting mechanism mounted above the universal wheel (1), characterized in that: The mounting mechanism comprises an adjustment component and a mounting component; The adjustment assembly comprises a base plate (2), a motor (3), a bidirectional screw (4), a base rod (5), an inner groove (6), a hydraulic rod (7), a clamping groove (8), a mounting rod (9) and a top rod (10); the base plate (2) is mounted above the universal wheel (1); the motor (3) is mounted on the left side of the base plate (2); the bidirectional screw (4) is mounted on the output end of the motor (3); the base rod (5) is mounted above the bidirectional screw (4); the base rod (5) is provided with an inner groove (6) inside the base rod (5); the hydraulic rod (7) is mounted inside the inner groove (6); the top of the inner groove (6) is provided with a clamping groove (8); the top of the clamping groove (8) is mounted with a mounting rod (9); the top of the mounting rod (9) is fixedly mounted with a top rod (10); The mounting assembly comprises a mounting plate (11), a rocking arm (12), a lead screw (13), a sleeve rod (14), a movable plate (15), a slider (16), a slide groove (17) and a fixed plate (18); the mounting plate (11) is mounted on the top of the top rod (10); the rocking arm (12) is mounted in front of the mounting plate (11); the lead screw (13) is mounted inside the mounting plate (11); the sleeve rod (14) is mounted on the outside of the lead screw (13); the movable plate (15) is mounted on the top of the sleeve rod (14); sliders (16) are mounted on the left and right sides of the bottom of the movable plate (15); and the fixed plate (18) is provided on the top surface of the mounting plate (11) at a position corresponding to the slide groove (17).

2. A target plate fixing device according to claim 1, characterized in that: The bottom plates (2) are provided in two groups, and the two groups of bottom plates (2) form a translation structure through the cooperation between the bidirectional screw rod (4) and the motor (3).

3. A target plate fixing device according to claim 1, characterized in that: The top rod (10) forms a lifting structure with the bottom rod (5) through the hydraulic rod (7).

4. A target plate fixing device according to claim 1, characterized in that: The push rod (10) forms a lifting structure through the installation rod (9) and the card slot (8), and the push rod (10) forms a sliding structure through the installation rod (9) and the card slot (8).

5. A target plate fixing device according to claim 1, characterized in that: The movable plate (15) forms a translation structure with the mounting plate (11) through the cooperation between the sleeve rod (14) and the lead screw (13), and the lead screw (13) and the rocker (12) are fixed to each other.

6. A target plate fixing device according to claim 1, characterized in that: The movable plate (15) forms a translation structure with the mounting plate (11) through the cooperation between the sliding groove (17) and the fixed plate (18), and the movable plate (15) forms a sliding structure with the fixed plate (18) through the sliding groove (17).

Images