Portable measuring device and anti-static floor installation auxiliary equipment

Abstract

The utility model relates to the technical field of anti-static floor installation, in particular to a portable measuring device and anti-static floor installation auxiliary equipment, which are characterized in that a limiting seat is arranged on the lower surface of an installation disc, a telescopic ruler is arranged in a ruler cylinder, and movable rods are arranged in two ends of a support rod; the support has the advantages that when the support used for installing the anti-static floor needs to be measured, positioned and assembled, the installation discs at the two ends can be positioned by adjusting the telescopic ruler in the ruler barrel in a sliding mode, and the telescopic ruler can be contained in the ruler barrel to reduce the size so that the support can be convenient to carry; during assembly, the two ends of the support rod can be installed on the surface of the installation disc by clamping and fixing the clamping blocks into the clamping grooves, the installation mode is convenient and fast, time and labor are saved, and meanwhile disassembly is easy.

Description

Technical Field

[0001] The utility model relates to the field of antistatic floor installation, in particular to a portable measuring device and auxiliary equipment for antistatic floor installation. Background Art

[0002] Anti-static floor is also called dissipative static floor. When it is grounded or connected to any lower potential point, the charge can be dissipated. Anti-static floor generally requires positioning measurement during installation.

[0003] In the prior art, the anti-static floor in a building is installed mainly by connecting with screws and adjustable support connectors, and the support generally needs to be positioned by a measuring device when it is placed.

[0004] However, the installation method of the traditional anti-static floor bracket is relatively complicated and the disassembly is troublesome. At the same time, the measuring and positioning device is not portable enough. Therefore, the utility model proposes a portable measuring device and an anti-static floor installation auxiliary equipment to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a portable measuring device and an anti-static floor installation auxiliary device to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a portable measuring device, the portable measuring device comprising: a base, an adjusting rod is arranged in the base, a mounting plate is arranged at the upper end of the adjusting rod, a limit seat is arranged on the lower surface of the mounting plate, a telescopic column is arranged in the limit seat, a positioning column is arranged on the upper surface of the mounting plate, a mounting gasket is sleeved on the surface of the positioning column, a positioning hole is opened on the surface of the mounting gasket, a ruler tube is arranged between the mounting plates, and a telescopic ruler is arranged in the ruler tube;

[0007] A support rod, with movable rods arranged at both ends of the support rod.

[0008] Preferably, the adjusting rod is threadedly connected to the base, the mounting plate is fixedly connected to the upper end of the adjusting rod, a slot is provided on the upper surface of the mounting plate, a card slot is provided at the lower end of the slot, and the card slot is in a cylindrical structure.

[0009] Preferably, the limit seat is fixedly connected to the lower surface of the mounting plate, the telescopic column is slidably connected to the limit seat, a pull rod is provided at the lower end of the telescopic column, a pad is provided at the upper end of the telescopic column, a plug column is provided on the surface of the pad, and a limit spring is sleeved on the surface of the telescopic column.

[0010] Preferably, the ruler tube is in a columnar structure, a plug hole is provided at the front end of the ruler tube, and a pin is arranged in the plug hole.

[0011] Preferably, the telescopic ruler is slidably connected to the ruler tube, positioning blocks are provided at the outer ends of the ruler tube and the telescopic ruler, a through hole is provided on the side of the telescopic ruler, and a graduated groove is provided on the upper surface of the telescopic ruler.

[0012] Preferably, the support rod is of a columnar structure, the movable rod is movably connected to both ends of the support rod, a knob is provided at the upper end of the movable rod, a clamping block is provided at the lower end of the movable rod, and a limiting groove is provided on the lower surface of the clamping block.

[0013] An anti-static floor installation auxiliary device comprises the portable measuring device.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The utility model provides a portable measuring device and an auxiliary device for installing an anti-static floor. When measuring, positioning and assembling a bracket for installing an anti-static floor, the mounting plates at both ends can be positioned by sliding and adjusting a telescopic ruler in a ruler tube, wherein the telescopic ruler can be stored in the ruler tube to reduce the volume for easy carrying. When assembling, the two ends of the bracket rod can be mounted on the surface of the mounting plate by inserting and fixing a card block in a card slot. This installation method is convenient and fast, saves time and effort, and is simple to disassemble. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 It is a partial schematic diagram of the support rod installation structure;

[0018] Figure 3 It is a partial side cross-sectional schematic diagram of the bracket rod installation structure;

[0019] Figure 4 for Figure 3 The enlarged schematic diagram at A in the middle;

[0020] Figure 5 It is a schematic diagram of the structure of the movable rod;

[0021] Figure 6 This is a schematic diagram of the positioning structure of the telescopic ruler;

[0022] Figure 7 It is a side cross-sectional schematic diagram of the telescopic ruler positioning structure;

[0023] Figure 8 for Figure 7 The enlarged schematic diagram of point B in the middle;

[0024] Fig. 9 This is a partial schematic diagram of the front section of the telescopic ruler positioning structure.

[0025] In the figure: 1. base; 2. adjustment rod; 3. mounting plate; 4. slot; 5. card slot; 6. limit seat; 7. telescopic column; 8. pull rod; 9. pad; 10. plug column; 11. limit spring; 12. positioning column; 13. mounting gasket; 14. positioning hole; 15. ruler tube; 16. plug hole; 17. pin; 18. telescopic ruler; 19. positioning block; 20. through hole; 21. scale groove; 22. bracket rod; 23. knob; 24. movable rod; 25. card block; 26. limit groove. DETAILED DESCRIPTION

[0026] In order to make the purpose and technical solution of the utility model clearly and completely described, and the advantages more clearly understood, the embodiments of the utility model are further described in detail in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are part of the embodiments of the utility model, not all of the embodiments, and are only used to explain the embodiments of the utility model, and are not used to limit the embodiments of 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.

[0027] In the description of the present utility model, it should be noted that the terms "center", "middle", "upper", "lower", "left", "right", "inner", "outer", "top", "bottom", "side", "vertical", "horizontal" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "one", "first", "second", "third", "fourth", "fifth", "sixth" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0028] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0029] For the purpose of simplicity and illustration, the principles of the embodiments are mainly described by reference to examples. In the following description, many specific details are proposed to provide a thorough understanding of the embodiments. However, it is obvious that for those of ordinary skill in the art, these embodiments may not be limited to these specific details in practice. In some instances, known methods and structures are not described in detail to avoid making these embodiments unnecessarily difficult to understand. In addition, all embodiments can be used in combination with each other.

[0030] Embodiment 1

[0031] See also Figures 1 to 9 The utility model provides a technical solution: a portable measuring device, the portable measuring device comprising: a base 1, an adjusting rod 2 is arranged in the base 1, a mounting plate 3 is arranged at the upper end of the adjusting rod 2, a limit seat 6 is arranged on the lower surface of the mounting plate 3, a telescopic column 7 is arranged in the limit seat 6, a positioning column 12 is arranged on the upper surface of the mounting plate 3, a mounting gasket 13 is sleeved on the surface of the positioning column 12, a positioning hole 14 is opened on the surface of the mounting gasket 13, a ruler tube 15 is arranged between the mounting plates 3, and a telescopic ruler 18 is arranged in the ruler tube 15; a support rod 22, and movable rods 24 are arranged at both ends of the support rod 22, an anti-static floor installation auxiliary equipment, including the portable measuring device;

[0032] When the bracket for anti-static floor installation is to be measured, positioned and assembled, the mounting plates 3 at both ends can be positioned by sliding the telescopic ruler 18 in the ruler tube 15, wherein the telescopic ruler 18 can be stored in the ruler tube 15 to reduce the volume for easy carrying. When assembling, the two ends of the bracket rod 22 can be mounted on the surface of the mounting plate 3 by snapping the block 25 into the card slot 5. This installation method is convenient and fast, saves time and effort, and is easy to disassemble.

[0033] Embodiment 2

[0034] On the basis of the first embodiment, in order to measure and locate the positions of the two mounting plates 3, a ruler tube 15 with a columnar structure is provided, a plug hole 16 is provided at the front end of the ruler tube 15, a pin 17 is provided in the plug hole 16, a telescopic ruler 18 is slidably connected with the ruler tube 15, a positioning block 19 is provided at the outer ends of the ruler tube 15 and the telescopic ruler 18, a through hole 20 is provided on the side of the telescopic ruler 18, and a scale groove 21 is provided on the upper surface of the telescopic ruler 18;

[0035] When the positions of the two mounting plates 3 are to be measured and located, the mounting gasket 13 is first sleeved on the surface of the positioning column 12, and then the positioning blocks 19 at the outer ends of the ruler tube 15 and the telescopic ruler 18 are inserted into the positioning holes 14, and then the telescopic ruler 18 in the ruler tube 15 is slid and adjusted to a suitable position, wherein accurate measurement can be performed through the scale groove 21 on the upper surface of the telescopic ruler 18, at this time, the through hole 20 at a suitable position coincides with the plug hole 16, and then the pin 17 is aligned and inserted into the plug hole 16 and the through hole 20, thereby completing the measurement and positioning of the mounting plates 3 at both ends, wherein the telescopic ruler 18 can be stored in the ruler tube 15 to reduce the volume for easy carrying.

[0036] Embodiment 3

[0037] On the basis of the second embodiment, in order to facilitate the assembly of the bracket rod 22 on the mounting plate 3, an adjusting rod 2 is provided with a threaded connection with the base 1, the mounting plate 3 is fixedly connected to the upper end of the adjusting rod 2, a slot 4 is provided on the upper surface of the mounting plate 3, a card slot 5 is provided at the lower end of the slot 4, the card slot 5 is in a cylindrical structure, a limit seat 6 is fixedly connected to the lower surface of the mounting plate 3, a telescopic column 7 is slidably connected to the limit seat 6, a pull rod 8 is provided at the lower end of the telescopic column 7, a pad 9 is provided at the upper end of the telescopic column 7, a plug column 10 is provided on the surface of the pad 9, a limit spring 11 is sleeved on the surface of the telescopic column 7, the bracket rod 22 is in a columnar structure, a movable rod 24 is movably connected to both ends of the bracket rod 22, a knob 23 is provided at the upper end of the movable rod 24, a clamping block 25 is provided at the lower end of the movable rod 24, and a limit slot 26 is provided on the lower surface of the clamping block 25;

[0038] When the bracket rod 22 is to be assembled on the mounting plate 3, first pull the pull rod 8 downward, then align the blocks 25 at the lower ends of the movable rods 24 at both ends of the bracket rod 22 and insert them into the slots 4. The mounting gasket 13 can position the two ends of the bracket rod 22. When the block 25 is inserted into the slot 5 from the slot 4, the block 25 is rotated by the knob 23 to make the block 25 snap into the slot 5. Then release the pull rod 8, and the pad 9 drives the telescopic column 7 in the limit seat 6 to move upward under the action of the limit spring 11, until the plug column 10 is driven to insert into the limit slot 26 to limit the rotation of the block 25, thereby fixing the block 25 in the slot 5, and the two ends of the bracket rod 22 are fixedly mounted on the mounting plate 3. This installation method is simple to operate and convenient and fast.

[0039] Working principle: In actual use, when the bracket for anti-static floor installation is to be measured, positioned and assembled, the mounting plates 3 at both ends can be positioned by sliding the telescopic ruler 18 in the ruler tube 15, wherein the telescopic ruler 18 can be stored in the ruler tube 15 to reduce the volume for easy carrying. When assembling, the two ends of the bracket rod 22 can be installed on the surface of the mounting plate 3 by snapping the card block 25 into the card slot 5. This installation method is convenient and fast, saves time and effort, and is easy to disassemble. This avoids the problem that the traditional anti-static floor bracket installation method is more cumbersome, the disassembly is troublesome, and the measurement and positioning device is not portable enough.

[0040] 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 portable measuring device, characterized in that: The portable measuring device comprises: a base (1), an adjusting rod (2) is arranged in the base (1), a mounting plate (3) is arranged at the upper end of the adjusting rod (2), a limit seat (6) is arranged on the lower surface of the mounting plate (3), a telescopic column (7) is arranged in the limit seat (6), a positioning column (12) is arranged on the upper surface of the mounting plate (3), a mounting gasket (13) is sleeved on the surface of the positioning column (12), a positioning hole (14) is opened on the surface of the mounting gasket (13), a ruler tube (15) is arranged between the mounting plates (3), and a telescopic ruler (18) is arranged in the ruler tube (15); A support rod (22) is provided with movable rods (24) at both ends of the support rod (22).

2. A portable measuring device according to claim 1, characterized in that: The adjusting rod (2) is threadedly connected to the base (1); the mounting plate (3) is fixedly connected to the upper end of the adjusting rod (2); a slot (4) is provided on the upper surface of the mounting plate (3); a clamping groove (5) is provided at the lower end of the slot (4); and the clamping groove (5) is a cylindrical structure.

3. A portable measuring device according to claim 1, characterized in that: The limit seat (6) is fixedly connected to the lower surface of the mounting plate (3), the telescopic column (7) is slidably connected to the limit seat (6), a pull rod (8) is arranged at the lower end of the telescopic column (7), a pad (9) is arranged at the upper end of the telescopic column (7), a plug column (10) is arranged on the surface of the pad (9), and a limit spring (11) is sleeved on the surface of the telescopic column (7).

4. A portable measuring device according to claim 1, characterized in that: The ruler tube (15) is in a columnar structure, and a plug hole (16) is provided at the front end of the ruler tube (15), and a pin (17) is arranged in the plug hole (16).

5. A portable measuring device according to claim 1, characterized in that: The telescopic ruler (18) is slidably connected to the ruler tube (15), and positioning blocks (19) are provided at the outer ends of the ruler tube (15) and the telescopic ruler (18). A through hole (20) is provided on the side of the telescopic ruler (18), and a scale groove (21) is provided on the upper surface of the telescopic ruler (18).

6. A portable measuring device according to claim 1, characterized in that: The support rod (22) is in a columnar structure, the movable rod (24) is movably connected to both ends of the support rod (22), the upper end of the movable rod (24) is provided with a knob (23), the lower end of the movable rod (24) is provided with a clamping block (25), and the lower surface of the clamping block (25) is provided with a limiting groove (26). 7.An anti-static floor installation auxiliary device, characterized in that: A portable measuring device comprising any one of claims 1 to 6.

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