Prism bar structure for measurement

Abstract

The utility model discloses a prism bar structure for measurement, which comprises a prism bar structure main body, a limiting insertion rod is inserted in the surface of the inner ring of the prism bar structure main body in a limiting manner, an installation lantern ring is arranged on the upper surface of the limiting insertion rod, and a protective shell is clamped in the surface of the inner ring of the installation lantern ring in a limiting manner. A fixing block is fixedly connected to the surface of the inner ring of the protective shell, a connecting block is installed on the surface of the side edge of the fixing block, an output motor is installed on the surface of the side edge of the connecting block, and the top end of an output shaft of the output motor is fixedly connected with a storage bottom plate in a sleeving mode. According to the device, when a user needs to adjust a prism rod, the user needs to start an output motor, the output motor can drive a storage bottom plate fixedly connected to the top end of an output shaft of the output motor in a sleeving mode to rotate after being started, and finally the user can adjust the angle of a mounting block; in this way, a user can conduct efficient angle adjustment on the assembly inserted into the mounting block.

Description

TECHNICAL FIELD

[0001] The utility model belongs to prism pole technical field, concretely relates to a prism pole structure for measurement. BACKGROUND

[0002] The centering rod, also called prism pole, is often used with total station, and in order to use it, it is necessary to ensure that the centering rod is vertical and the circular bubble is centered. The prism pole should not be moved during the whole inspection, and the two feet e and f are respectively supported on E and F of the cross line. The length of e and f is adjusted to make the circular bubble of the centering rod level centered. The centering rod adopts the integrated centering rod of "laser range finder + precision amplification device + display screen" integrated technology, and then uses the controller to process data and output. The design is simple and clear, the operation is simple in actual operation, and the precision is high. After many experimental demonstrations, it can meet the needs of high-precision measurement work.

[0003] The existing prism pole structure in the market needs the user to manually adjust the angle of the prism pole when the user uses it, which is limited and not convenient when the user needs to adjust the length of the prism pole structure, thereby increasing the user's time cost. UTILITY MODEL CONTENTS

[0004] The utility model aims at the existing device prism pole structure for measurement to solve the problems in the background art.

[0005] In order to solve the above technical problems, the utility model provides the following technical scheme: a prism pole structure for measurement, including prism pole structure main part, the inner ring surface of prism pole structure main part is inserted and connected with limiting plug rod, the upper surface of limiting plug rod is provided with mounting ring, the inner ring surface of mounting ring is connected with protection shell, the inner ring surface of protection shell is fixedly connected with fixed block.

[0006] The side surface of fixed block is provided with connecting block, the side surface of connecting block is provided with output motor, and the output shaft top of output motor is fixedly sleeved with storage bottom plate.

[0007] The upper surface of storage bottom plate is provided with mounting block, the outer ring surface of limiting plug rod is connected with prism pole structure main part, the side surface of prism pole structure main part is fixedly connected with fixed block, the side surface of fixed block is provided with nut, the bottom surface of prism pole structure main part is fixedly connected with lower plug, and the side surface of mounting ring is provided with heat dissipation opening.

[0008] The utility model further illustrates that the inner ring surface of mounting ring is provided with clamping opening, and the size of clamping opening and protection shell is matched with each other.

[0009] The utility model further illustrates that the inner ring surface of the prism rod structure main part is equipped with the plug-in opening, and the structure between the plug-in opening and the limiting plug rod is mutually matched.

[0010] The utility model further illustrates that the inner ring surface of the protection shell is equipped with the protection shaft, and the size between the protection shaft and the output shaft of the output motor is matched.

[0011] The utility model further illustrates that the output motor is connected between the connecting block and the protection shell, and the connecting block is symmetrically arranged with the vertical center line of the output motor as the symmetry axis.

[0012] The utility model further illustrates that the inner ring surface of the nut is equipped with the threaded rod, and the threaded rod is connected between the nut and the fixed block.

[0013] Compared with the prior art, the utility model has the beneficial effects that:

[0014] The utility model provides a prism rod structure for measurement, and through the cooperation and use of the prism rod structure main part, the limiting plug rod, the mounting ring, the protection shell, the clamping opening, the object bottom plate, the mounting block, the heat dissipation opening, the lower plug, the plug-in opening, the output motor, the connecting block, the fixed block, the nut, the threaded rod and the protection shaft, the user can efficiently adjust the angle of the prism rod, when the user needs to adjust the prism rod, the user needs to turn on the output motor, the output shaft of the output motor can drive the object bottom plate fixedly sleeved on the top to rotate, finally the user can adjust the angle of the mounting block, so that the user can efficiently adjust the angle of the component plugged on the mounting block, and the use demand of efficient automatic angle adjustment of the user is met.

[0015] The utility model provides a prism rod structure for measurement, and through the cooperation and use of the prism rod structure main part, the limiting plug rod, the mounting ring, the protection shell, the clamping opening, the object bottom plate, the mounting block, the heat dissipation opening, the lower plug, the plug-in opening, the output motor, the connecting block, the fixed block, the nut, the threaded rod and the protection shaft, the user can efficiently adjust the angle of the prism rod, when the user needs to adjust the prism rod, the user needs to turn on the output motor, the output shaft of the output motor can drive the object bottom plate fixedly sleeved on the top to rotate, finally the user can adjust the angle of the mounting block, so that the user can efficiently adjust the angle of the component plugged on the mounting block, and the use demand of efficient automatic angle adjustment of the user is met. DRAWINGS

[0016] The drawings are used to provide further understanding of the utility model, and constitute a part of the specification, are used to explain the utility model together with the embodiments of the utility model, and do not constitute the limitation to the utility model.

[0017] Figure 1 It is the whole structure schematic diagram of the utility model;

[0018] Figure 2It is the structure of the utility model's structure plan view;

[0019] Figure 3 It is the structure of the utility model's structure side section view;

[0020] Figure 4 It is the structure of the utility model's Figure 1 The structure of A in the middle is enlarged view;

[0021] Figure 5 It is the structure of the utility model's Figure 3 The structure of B in the middle is enlarged view.

[0022] In the drawing: 1, prism rod structure main part;2, limit plug;3, mounting ring;4, protective shell;5, clamping opening;6, object bottom plate;7, mounting block;8, heat dissipation opening;9, lower plug;10, plug-in opening;11, output motor;12, connecting block;13, fixed block;14, nut;15, threaded rod;16, protection shaft. Specific implementation

[0023] The following will be combined with the preferred embodiments and their drawings to make further non-restrictive detailed description of the utility model technical scheme. Obviously, the described embodiments are only a part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without making creative labor belong to the scope of the utility model protection.

[0024] Please refer to Figures 1-5 The utility model provides technical scheme: a prism rod structure for measurement, including prism rod structure main part 1, the inner ring surface of prism rod structure main part 1 is limited and is inserted into the limit plug 2, the upper surface of limit plug 2 is installed and is provided with mounting ring 3, the inner ring surface of mounting ring 3 is limited and is connected with protective shell 4.

[0025] In the embodiment, the inner ring surface of mounting ring 3 is provided with clamping opening 5, and the size of clamping opening 5 and protective shell 4 is matched with each other, the inner ring surface of prism rod structure main part 1 is provided with plug-in opening 10, and the structure of plug-in opening 10 and limit plug 2 is matched with each other.

[0026] As Figures 1-5 Shown, on the basis of embodiment 1, the utility model provides a technical scheme: preferably, the inner ring surface of protective shell 4 is fixedly connected with fixed block 13, the side surface of fixed block 13 is installed and is provided with connecting block 12, and the side surface of connecting block 12 is installed and is provided with output motor 11.

[0027] In the embodiment, the inner ring surface of protective shell 4 is limited and is connected with protection shaft 16, and the size of protection shaft 16 and the output shaft of output motor 11 is matched with each other.

[0028] As Figures 1-5 shown, on the basis of embodiment 1, the utility model provides a technical scheme: preferably, the output shaft top end fixed sleeve of output motor 11 is provided with the storage bottom plate 6, the upper surface of storage bottom plate 6 is provided with mounting block 7, the outer circle surface of spacing plug rod 2 is provided with prism rod structure main part 1, the side surface of prism rod structure main part 1 is fixedly connected with fixed block 13, the side surface of fixed block 13 is provided with nut 14, the bottom surface of prism rod structure main part 1 is fixedly connected with lower plug 9, the side surface of mounting sleeve ring 3 is provided with heat dissipation opening 8.

[0029] In this embodiment, output motor 11 is connected between connecting block 12 and protective shell 4, and connecting block 12 is symmetrically arranged about the vertical center line of output motor 11, the inner circle surface of nut 14 is provided with threaded rod 15, and threaded rod 15 is connected between nut 14 and fixed block 13.

[0030] As Figures 1-5 shown, when the user needs to adjust the prism rod, the user needs to open the output motor 11, and the output motor 11 can drive the storage bottom plate 6 fixedly sleeved on the output shaft top end to rotate after starting, and finally the user can adjust the angle of use of the mounting block 7, so that the user can efficiently adjust the angle of the component inserted into the mounting block 7, and by setting the threaded rod 15 and after the user twists the threaded rod 15, the user can remove the threaded rod 15 from the nut 14, and after the user removes the threaded rod 15, the user can adjust the spacing plug rod 2 up and down on the prism rod structure main part 1, and after adjusting to the appropriate angle, the threaded rod 15 is tightened for limiting clamping.

[0031] In the description of the utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", etc. indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the utility model, and do not indicate or imply that the devices or elements referred to must have a specific orientation, structure and operation, therefore it cannot be understood as a limitation on the utility model.

[0032] Finally, it should be pointed out that: the above examples are only used to illustrate the technical scheme of the utility model, and not to limit it. Although the utility model has been described in detail with reference to the foregoing examples, those skilled in the art should understand that they can modify the technical scheme recorded in the foregoing examples, or make equivalent replacement for part of the technical features, and these modifications or replacements do not make the essence of the corresponding technical scheme deviate from the spirit and scope of the technical scheme of the utility model.

Claims

1. A measuring prism rod structure comprising a prism rod structure body (1), characterized in that: The inner ring surface of the prism rod structure body (1) is limited to insert a limiting plug rod (2), and the upper surface of the limiting plug rod (2) is provided with a mounting sleeve ring (3); The inner ring surface of the mounting sleeve ring (3) is limited to be connected with a protective shell (4), the inner ring surface of the protective shell (4) is fixedly connected with a fixed block (13), the side surface of the fixed block (13) is provided with a connecting block (12), the side surface of the connecting block (12) is provided with an output motor (11), the output shaft top end of the output motor (11) is fixedly sleeved with a storage bottom plate (6), and the upper surface of the storage bottom plate (6) is provided with a mounting block (7); The outer ring surface of the limiting plug rod (2) is limited to be sleeved with a prism rod structure body (1), the side surface of the prism rod structure body (1) is fixedly connected with a fixed block (13), the side surface of the fixed block (13) is provided with a nut (14), the bottom surface of the prism rod structure body (1) is fixedly connected with a lower plug (9), and the side surface of the mounting sleeve ring (3) is provided with a heat dissipation opening (8).

2. A prism bar structure for measuring according to claim 1, characterized in that: The inner ring surface of the mounting sleeve ring (3) is provided with a clamping opening (5), and the size of the clamping opening (5) and the protective shell (4) is matched with each other.

3. A prism bar structure for measuring according to claim 1, characterized in that: The inner ring surface of the prism rod structure body (1) is provided with an insertion opening (10), and the structure of the insertion opening (10) and the limiting plug rod (2) is matched with each other.

4. A prism bar structure for measuring according to claim 1, characterized in that: The inner ring surface of the protective shell (4) is limited to be connected with a protective shaft (16), and the size of the protective shaft (16) and the output shaft of the output motor (11) is matched with each other.

5. The prism bar structure for measurement according to claim 1, characterized by: The output motor (11) is connected between the connecting block (12) and the protective shell (4), and the connecting block (12) is symmetrically arranged with the vertical center line of the output motor (11) as the axis of symmetry.

6. A prism bar structure for measuring according to claim 1, characterized in that: The inner ring surface of the nut (14) is limited to be inserted with a threaded rod (15), and the threaded rod (15) is connected between the nut (14) and the fixed block (13). The inner ring surface of the nut (14) is limited to be inserted with a threaded rod (15), and the threaded rod (15) is connected between the nut (14) and the fixed block (13).

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