CN219140320U

CN219140320U - Instrument rack for geological survey

Info

Publication number: CN219140320U
Application number: CN202223588595.6U
Authority: CN
Inventors: 刘新禄
Original assignee: Tianjin Zhonglu Engineering Technology Co ltd
Current assignee: Tianjin Zhonglu Engineering Technology Co ltd
Priority date: 2022-12-30
Filing date: 2022-12-30
Publication date: 2023-06-06
Anticipated expiration: 2032-12-30

Abstract

The utility model discloses an instrument placing rack for geological survey, which comprises a base, wherein an upright post is welded at the top of the base, a placing plate is arranged at the top of the upright post through a bolt, a placing groove is formed in the surface of the top of the placing plate, a moving plate is arranged in the placing groove, and a bearing seat is arranged on one side of the moving plate through a screw. According to the instrument placing frame for geological survey, the adjusting screw is connected with the moving plate through the bearing seat, and the moving plate is limited by the placing groove and cannot rotate, so that when the adjusting screw rotates, the moving plate moves horizontally, and further the moving plate contacts one side of the bottom plate of the surveying instrument, and is matched with the side wall of the placing groove to clamp and fix the bottom plate of the surveying instrument, so that the surveying instrument is fixed at the top of the placing frame, and the positioning screw can prop against the appointed position of the bottom plate of the surveying instrument after rotating, so that the connection stability of the surveying instrument and the placing frame is further improved, and the instrument placing frame is suitable for being widely popularized and used.

Description

Instrument rack for geological survey

Technical Field

The utility model relates to the technical field of geological survey, in particular to an instrument placing frame for geological survey.

Background

Geological exploration requires the use of various measuring instruments, such as level gauges, range finders and the like, which, when in use, need to be placed on a support for leveling use, the bottom of the support can be in contact with the ground, and the top of the support can be fixed with the instrument.

The utility model discloses an authorized bulletin number CN210072101U discloses an instrument rack for geological survey, the on-line screen storage device comprises a base, the gyro wheel is installed to the base below, the second through-hole has been seted up to base top one side, install the expansion tank in the base, install the spring in the expansion tank, the sliding is equipped with first dead lever in the expansion tank, the second dead lever is installed to first dead lever top one side, the pedal is installed to the second dead lever, the stay tube is installed to the base top, first through-hole has been seted up to the stay tube symmetry, two screws have all been placed in the first through-hole, the clamp splice is installed to the screw, the bracing piece has been inserted, the bracing piece is installed and is equipped with the motor cover, the third through-hole has been seted up to the motor cover, install the bracelet on the motor cover, install the motor in the motor cover, the output of motor is connected with the pivot, the dead lever is installed to the dead lever, the telescopic cylinder is kept away from the one end of dead lever and installs the standing groove, the availability factor is higher.

The existing instrument placing frame for geological survey can well fix instruments, so that personnel can conveniently level the instruments, but when the instrument placing frame is connected with the instruments, fasteners such as bolts and the like and special fixing and connecting mechanisms for the instruments are needed, and the fixing and connecting mechanisms of all instruments are different, so that the operation convenience is poor when the instruments are fixed on a bracket.

Disclosure of Invention

The utility model mainly aims to provide an instrument placing rack for geological survey, which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides an instrument rack for geological survey, includes the base, base top welding has the stand, and the stand top is installed through the bolt and is placed the board, place board top surface and offered the standing groove, and be provided with the movable plate in the standing groove, movable plate one side is installed the bearing frame through the screw, place board one side top surface and install adjusting screw through reserving the screw hole, and adjusting screw one end is fixed in the rotation circle of bearing frame through the flat key in, the locating screw is installed through reserving the screw hole equidistance to movable plate one side surface.

Further, the limiting groove is formed in the bottom surface of the base, the rolling ball is arranged in the limiting groove in a rolling mode, one end of the rolling ball is located outside the limiting groove, the supporting screw is arranged on the peripheral surface of the top of the base through the reserved threaded hole, and the supporting plate is arranged at the bottom of the supporting screw through the screw.

Further, springs are welded at two ends of one side in the placing plate, and buffer plates are welded at the free ends of the springs.

Further, the fixing threaded hole is formed in the surface of the end portion, far away from the adjusting screw, of the positioning screw, the connecting screw is arranged in the fixing threaded hole, and a limiting plate is welded at one end of the connecting screw.

Further, both ends of the moving plate contact with the side walls of the placement groove.

Compared with the prior art, the utility model has the following beneficial effects:

through setting up adjusting screw, the bearing frame, set screw and movable plate, adjusting screw passes through the bearing frame and is connected with the movable plate, and the movable plate is spacing by the standing groove, can not rotate, so when adjusting screw rotates, the movable plate can horizontal migration, and then make the movable plate contact survey one side of instrument bottom plate, the lateral wall of cooperation standing groove, it is fixed to survey instrument bottom plate centre gripping, so as to fix surveying instrument at this rack top, and the set screw can support the assigned position of surveying instrument bottom plate after rotatory, with the connection stability of further improvement survey instrument and this rack, this instrument rack need not to use the dedicated fixed establishment of instrument and fastener such as screw to fix, have good convenience.

Drawings

FIG. 1 is a schematic view of the overall structure of an instrument holder for geological survey according to the present utility model.

FIG. 2 is a schematic view of the connection structure of the base, the rolling ball and the limit groove of the instrument holder for geological survey of the present utility model.

FIG. 3 is a schematic view of the connection structure of the set screw, limiting plate, connecting screw and fixing threaded hole of the instrument holder for geological survey of the present utility model.

In the figure: 1. a support plate; 2. a base; 3. a support screw; 4. a column; 5. placing a plate; 6. adjusting a screw; 7. a bearing seat; 8. a moving plate; 9. a set screw; 10. a spring; 11. a buffer plate; 12. a placement groove; 13. a limiting plate; 14. a rolling ball; 15. a limit groove; 16. a connecting screw; 17. and fixing the threaded holes.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1, the instrument rack for geological survey comprises a base 2, the weight of base 2 is heavier, can guarantee the stability of this rack, the welding of base 2 top has stand 4, and the stand 4 top is installed through the bolt and is placed board 5, the standing groove 12 has been seted up to the standing board 5 top surface, and is provided with movable plate 8 in the standing groove 12, the bearing frame 7 is installed through the screw to movable plate 8 one side, the adjusting screw 6 is installed through reserving the screw hole on one side top surface of standing board 5, and in adjusting screw 6 one end is fixed in the rotation circle of bearing frame 7 through the flat key, the locating screw 9 is installed through reserving the screw hole equidistance on one side surface of movable plate 8, because adjusting screw 6 is connected with movable plate 8 through bearing frame 7, and movable plate 8 is spacing by standing groove 12, unable rotation, so movable plate 8 can along with the removal and horizontal migration of adjusting screw 6, and then make movable plate 8 contact survey instrument bottom plate's one side, cooperate the lateral wall of standing groove 12, will survey instrument bottom plate centre gripping fixed in order to survey instrument top at this rack.

Wherein, as shown in fig. 1 and 2, the bottom surface of the base 2 is provided with a limit groove 15, a rolling ball 14 is arranged in the limit groove 15 in a rolling way, one end of the rolling ball 14 is positioned outside the limit groove 15, the peripheral surface of the top of the base 2 is provided with a supporting screw 3 through a reserved threaded hole, the bottom of the supporting screw 3 is provided with a supporting plate 1 through a screw, when the supporting plate 1 is higher than the rolling ball 14 in height, a person can conveniently carry the placing frame because of the rolling ball 14, and when the supporting plate 1 contacts the ground under the action of the supporting screw 3, the placing frame has good stability.

Wherein, as shown in fig. 1, the spring 10 is welded at two ends of one side in the placing plate 5, and the buffer plate 11 is welded at the free end of the spring 10, when the instrument bottom plate is transmitted to the buffer plate 11 by the clamping force, the spring 10 is stressed to retract, so that the buffer plate 11 generates buffering to prevent the instrument bottom plate from being excessively stressed by the clamping force.

Wherein, as shown in fig. 3, the fixed screw hole 17 has been seted up to the tip surface that adjusting screw 6 was kept away from to set screw 9, and is provided with connecting screw 16 in the fixed screw hole 17, connecting screw 16 one end welding has limiting plate 13, can make limiting plate 13 contact the bottom plate of instrument through adjusting screw 6 to meat strip instrument and this rack's fixed stability, and limiting plate 13 can dismantle through connecting screw 16, thereby installs the stop gear of other specifications in the tip of set screw 9, is used for supporting the instrument bottom plate.

As shown in fig. 1, the two ends of the moving plate 8 contact the side walls of the placement groove 12, and the moving plate 8 cannot rotate after being positioned in the placement groove 12, so that it can only move horizontally.

It should be noted that, in the present utility model, when the apparatus rack for geological survey is in use, a person can place the bottom plate of the surveying instrument in the placing groove 12, then, the person can manually rotate the adjusting screw 6, since the adjusting screw 6 is connected with the moving plate 8 through the bearing seat 7, and the moving plate 8 is limited by the placing groove 12 and cannot rotate, the moving plate 8 can move horizontally along with the movement of the adjusting screw 6, so that the moving plate 8 contacts one side of the bottom plate of the surveying instrument, and the bottom plate of the surveying instrument is clamped and fixed in cooperation with the side wall of the placing groove 12, so as to fix the surveying instrument at the top of the placing rack, and next, the person can manually rotate the positioning screw 9 according to the specific structure of the bottom plate of the surveying instrument, so that one end of the positioning screw 9 props against the designated position of the bottom plate of the surveying instrument, and the connection stability of the surveying instrument and the placing rack is further improved.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. Those skilled in the art will appreciate that the present utility model is not limited by the foregoing

The foregoing embodiments and description are merely illustrative of the principles of this utility model, and various changes and modifications can be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. Instrument rack for geological survey, including base (2), its characterized in that: the utility model discloses a stand, including base (2) top welding, stand (4) top is installed through the bolt and is placed board (5), place board (5) top surface and offered standing groove (12), and be provided with movable plate (8) in standing groove (12), bearing frame (7) are installed through the screw to movable plate (8) one side, adjusting screw (6) are installed through reserving the screw hole to board (5) one side top surface, and in adjusting screw (6) one end is fixed in the rotation circle of bearing frame (7) through the flat key, locating screw (9) are installed through reserving the screw hole equidistance to movable plate (8) one side surface.

2. The geological survey instrument rack of claim 1, wherein: limiting grooves (15) are formed in the bottom surface of the base (2), rolling balls (14) are arranged in the limiting grooves (15) in a rolling mode, one ends of the rolling balls (14) are located outside the limiting grooves (15), supporting screws (3) are arranged on the peripheral surface of the top of the base (2) through reserved threaded holes, and supporting plates (1) are arranged at the bottoms of the supporting screws (3) through screws.

3. The geological survey instrument rack of claim 1, wherein: the springs (10) are welded at two ends of one side in the placing plate (5), and the buffer plates (11) are welded at the free ends of the springs (10).

4. The geological survey instrument rack of claim 1, wherein: the end surface of the positioning screw (9) far away from the adjusting screw (6) is provided with a fixing threaded hole (17), a connecting screw (16) is arranged in the fixing threaded hole (17), and one end of the connecting screw (16) is welded with a limiting plate (13).

5. The geological survey instrument rack of claim 1, wherein: the two ends of the moving plate (8) are contacted with the side wall of the placing groove (12).