CN219369996U

CN219369996U - Fixing frame of test instrument

Info

Publication number: CN219369996U
Application number: CN202320353480.4U
Authority: CN
Inventors: 谢磊; 叶腾; 国洪源
Original assignee: Shenzhen Huameina Testing Technology Co ltd
Current assignee: Shenzhen Huameina Testing Technology Co ltd
Priority date: 2023-03-01
Filing date: 2023-03-01
Publication date: 2023-07-18
Anticipated expiration: 2033-03-01

Abstract

The utility model discloses a fixing frame of a test instrument, which comprises a base frame plate, an adjusting track seat, a track notch, a track plugboard, a vertical seat and a test instrument mounting seat, wherein the adjusting track seat is arranged above the base frame plate, a swing adjusting mechanism is arranged between the adjusting track seat and the base frame plate, the surface of the adjusting track seat is provided with the track notch in a penetrating way, the track plugboard is arranged in the track notch in a penetrating way, the vertical seat is fixedly arranged on the upper surface of the track plugboard, and the test instrument mounting seat is fixedly arranged on the upper surface of the vertical seat.

Description

Fixing frame of test instrument

Technical Field

The utility model relates to the technical field of fixing frames, in particular to a fixing frame of a testing instrument.

Background

A laser range finder is a test instrument for measuring a distance by emitting laser light to detect a distance of an object, for example, a laser range finder disclosed in chinese patent application CN205484804U, in which: the utility model provides a laser range finder, includes the casing, be provided with laser measurement module in the casing, be provided with operating keyboard, display screen and bubble on the front of casing, be provided with the tape measure in the casing, be provided with the tape measure and draw the export on the side of casing. According to the laser range finder, the tape measure is added on the traditional laser range finder, so that the laser range finder not only can measure by laser, but also can measure a bending object by the tape measure.

In practical use, for example, when the distance from the laser range finder to the wall surface is measured from a certain point, the vertical degree of the distance measuring instrument in the vertical direction can be calibrated only by the level bubble, and when the laser range finder and the wall surface are inclined in the horizontal direction, the test error is increased, so that the calibration is difficult.

Disclosure of Invention

The present utility model is directed to a fixing frame for a testing apparatus, so as to solve the problems set forth in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a fixing frame of test instrument, includes base frame plate, adjusts track seat, track notch, track picture peg, perpendicular seat and tester mount pad, it sets up in the top of base frame plate to adjust the track seat, adjust the track seat with be provided with swing adjustment mechanism between the base frame plate, the track notch has been seted up in the surface penetration of adjusting the track seat, the inside interlude of track notch is provided with the track picture peg, the last fixed surface of track picture peg is provided with perpendicular seat, the last fixed surface of perpendicular seat is provided with the tester mount pad.

The swing adjusting mechanism comprises a swing adjusting seat, a swing clamping lug and a rotating shaft, wherein the swing adjusting seat is fixedly arranged at the upper surface of the base frame plate, and the rotating shaft is arranged in the swing adjusting seat.

The swing clamping lug is inserted into the swing adjusting seat, and the rotating shaft penetrates through the swing clamping lug.

The lower surface of base frame board is provided with the supporting legs pole, the screw hole has been seted up to the lower surface of regulation track seat, the screw hole with the track picture peg corresponds from top to bottom, threaded hole spiral installs fixed jackscrew.

The upper surface position of adjusting track seat inlays to be established and installs horizontal bubble, the mounting hole has been seted up to the bottom of tester mount pad, tester mount pad passes through mounting hole and test instrument fixed mounting.

Compared with the prior art, the utility model has the beneficial effects that: according to the fixing frame of the testing instrument, through the double-group arranged mounting seats of the testing instrument, when the distance from a plane is tested, the calibration of the verticality in the horizontal direction can be realized, and the testing precision is ensured; meanwhile, planes with different sizes can be adapted through telescopic adjustment of the track plugboard.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model.

FIG. 2 is another angular schematic view of the overall structure of the present utility model.

Fig. 3 is a front view of the present utility model.

Fig. 4 is a top view of the present utility model.

In the figure: 1. a base frame plate; 2. adjusting the track seat; 3. a rail slot; 4. a rail plugboard; 5. a vertical seat; 6. a tester mounting base; 101. a swing adjusting seat; 102. swinging the clamping lug; 103. a rotating shaft; 104. a support leg; 201. fixing a jackscrew; 202. horizontal bubbles; 601. and (5) mounting holes.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a fixing frame of test instrument, including base frame plate 1, adjust track seat 2, track notch 3, track picture peg 4, perpendicular seat 5 and tester mount pad 6, adjust track seat 2 setting in the top of base frame plate 1, be provided with swing adjustment mechanism between adjust track seat 2 and the base frame plate 1, adjust the surface of track seat 2 and run through and offered track notch 3, the inside interlude of track notch 3 is provided with track picture peg 4, the fixed surface of track picture peg 4 is provided with perpendicular seat 5, the fixed surface of perpendicular seat 5 is provided with tester mount pad 6.

The swing adjusting mechanism comprises a swing adjusting seat 101, a swing clamping lug 102 and a rotating shaft 103, wherein the swing adjusting seat 101 is fixedly arranged at the upper surface of the base frame plate 1, the rotating shaft 103 is arranged in the swing adjusting seat 101, the swing clamping lug 102 is inserted into the swing adjusting seat 101, the rotating shaft 103 is inserted through the swing clamping lug 102, the upper end of the swing clamping lug 102 is in friction rotation connection with the lower surface of the adjusting track seat 2, the swing clamping lug 102 and the adjusting track seat 2 are fixedly maintained through friction force, and during adjustment, the external interference force is larger than the friction force to realize adjustment.

The lower surface of base frame plate 1 is provided with supporting legs pole 104, and the screw hole has been seted up to the lower surface of regulation track seat 2, and the screw hole corresponds from top to bottom with track picture peg 4, and threaded hole spiral installs fixed jackscrew 201.

The upper surface position of the adjusting track seat 2 is embedded with a horizontal bubble 202, the bottom of the tester installation seat 6 is provided with an installation hole 601, and the tester installation seat 6 is fixedly installed with a tester through the installation hole 601.

When the utility model is used, two laser rangefinders are respectively arranged in the tester installation seat 6; as shown in fig. 4, the two sets of tester mounts 6 are flush on the same line.

When measuring the distance from a certain position to the wall surface, firstly, the swing adjusting mechanism is broken, and the track seat 2 is adjusted and adjusted through the horizontal air bubble 202 so as to be vertical to the wall surface on the vertical plane.

Then unscrewing the fixed jackscrew 201 and sliding the track plugboard 4 to separate the two groups of tester installation seats 6 as much as possible, and keeping the two groups of tester installation seats 6 in the corresponding range of the wall surface at the same time, wherein the greater the separation distance of the two groups of tester installation seats 6 is, the higher the precision is.

The track seat 2 is adjusted in a rotating mode, the track seat 2 is adjusted to rotate relative to the swing clamping lug 102 in a friction mode, readings of two laser rangefinders are read simultaneously, when the readings of the two laser rangefinders are identical, the fact that the two laser rangefinders are perpendicular to the wall surface in the horizontal direction is explained, and the readings are more accurate.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a mount of test instrument, includes base frame plate (1), adjusts track seat (2), track notch (3), track picture peg (4), perpendicular seat (5) and tester mount pad (6), its characterized in that: the utility model discloses a test instrument mounting seat, including base frame board (1), regulation track seat (2), be provided with swing adjustment mechanism between regulation track seat (2) and base frame board (1), track notch (3) have been seted up in the surface penetration of regulation track seat (2), the inside of track notch (3) is interlude and is provided with track picture peg (4), the fixed vertical seat (5) that is provided with of upper surface of track picture peg (4), the fixed tester mount pad (6) that is provided with of upper surface of vertical seat (5).

2. A holder for a test instrument according to claim 1, wherein: the swing adjusting mechanism comprises a swing adjusting seat (101), a swing clamping lug (102) and a rotating shaft (103), wherein the swing adjusting seat (101) is fixedly arranged at the upper surface of the base frame plate (1), and the rotating shaft (103) is arranged in the swing adjusting seat (101).

3. A holder for a test instrument according to claim 2, wherein: the swing clamping lug (102) is inserted into the swing adjusting seat (101), and the rotating shaft (103) is inserted through the swing clamping lug (102).

4. A holder for a test instrument according to claim 1, wherein: the lower surface of base frame board (1) is provided with supporting legs pole (104), the screw hole has been seted up to the lower surface of regulation track seat (2), the screw hole with track picture peg (4) corresponds from top to bottom, threaded hole spiral installs fixed jackscrew (201).

5. A holder for a test instrument according to claim 1, wherein: the upper surface position of adjusting track seat (2) inlays establishes and installs horizontal bubble (202), mounting hole (601) have been seted up to the bottom of tester mount pad (6), tester mount pad (6) are through mounting hole (601) and test instrument fixed mounting.