CN219368729U - Combined level ruler frame - Google Patents

Abstract

The utility model discloses a combined leveling rod frame, which comprises an outer disc and four tripods, wherein the four tripods are arranged at the bottom of the outer disc, an assembling mechanism is connected between the top end of each tripod and the outer disc, the assembling mechanism comprises a connecting component and a resetting component, the resetting component is arranged at the top of the connecting component, a supporting block is fixed at the bottom end of each tripod, one end of each supporting block is provided with a stabilizing component, each connecting component comprises a connecting block, a containing groove, a clamping pin and a sliding hole, and the connecting blocks are equidistantly fixed at the bottom of the outer disc; through connecting block, holding tank, draw-in groove, bayonet lock, sliding hole, fixed block, spring hole of design, this modular structure can be fast to the tripod dismouting, easy operation, convenient, when the device transportation, can dismantle the tripod from outer dish fast to reduce the space that the device occupy, be favorable to the transportation.

Description

Combined level ruler frame

Technical Field

The utility model belongs to the technical field of measuring devices, and particularly relates to a combined level gauge frame.

Background

In the measurement industry, can relate to leveling, use level gauge and levelling rod to survey subaerial two-point difference in height promptly, so measure and require the levelling rod to have to be placed vertically in selected place, under the prior art condition, the levelling rod is placed vertically through the levelling rod frame, if the application number is: a self-adjusting leveling rod stand described in the prior patent of CN201620257667.4 comprises an outer disc and an annular inner disc rotatably arranged in the outer disc, wherein a rotating shaft is rotatably arranged in an inner hole of the inner disc, a mounting hole for mounting a measuring rod is arranged on the rotating shaft, and a tripod is arranged below the outer disc; the outer disc is a circular outer disc, and a plurality of steel balls are arranged between the outer disc and the inner disc; the axis of the rotating shaft is perpendicularly intersected with the axis of the inner disc, and two ends of the rotating shaft are positioned in the inner disc … …; what is described is a leveling rod mount.

When the existing leveling rod frame is used, the tripod on the leveling rod frame is welded and fixed with the outer disc, the tripod is not easy to be quickly detached from the outer disc in the connecting mode, the occupied space is large when the device is transported, and therefore the device is not easy to carry and move, and therefore a structure is required to be designed to solve the problem.

Disclosure of Invention

The utility model aims to provide a combined leveling rod frame, which solves the problem that a tripod is inconvenient to detach from an outer disc quickly and occupies a large space during moving and transportation.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a combination formula levelling rod frame, includes outer dish and four tripod, four the tripod is erect and is arranged in the bottom of outer dish, be connected with equipment mechanism between the top of tripod and the outer dish, equipment mechanism is including coupling assembling and subassembly that resets, the subassembly that resets sets up in coupling assembling's top, the bottom mounting of tripod has the supporting shoe, the one end of supporting shoe is provided with stabilizing assembly.

Preferably, the coupling assembling is including connecting block, holding tank, draw-in groove, bayonet lock, sliding hole, the connecting block equidistance is fixed in the bottom of outer dish, the holding tank is seted up in the bottom of connecting block, the inside embedding of holding tank has the stopper, the bottom and the top fixed connection of one of them tripod of stopper.

Preferably, the clamping groove is formed in one side of the limiting block, the sliding hole penetrates through the inner wall of one side of the accommodating groove, the clamping pin penetrates through the inner part of the sliding hole, and one end of the clamping pin is embedded into the clamping groove.

Preferably, the cross section of bayonet lock is rectangle structure, the bottom mounting of bayonet lock has the piece of stirring.

Preferably, the reset assembly comprises a fixed block, spring holes, guide rods and connecting plates, wherein the fixed block is fixed on the outer side of the outer disc at equal distance, the spring holes are formed in the tops of the fixed block in a penetrating mode, the connecting plates are embedded into the spring holes, and the bottom ends of the connecting plates are fixedly connected with the clamping pins.

Preferably, the guide rod penetrates through the top end of the connecting plate, and a spring is connected between the connecting plate and the inner wall of the spring hole.

Preferably, the stabilizing component comprises a metal block, a through hole and a limiting pile, wherein the metal block is fixed at one end of the supporting block.

Preferably, the through hole penetrates through the top of the metal block, and the limiting pile penetrates through the inside of the through hole.

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

through connecting block, holding tank, draw-in groove, bayonet lock, sliding hole, fixed block, spring hole of design, this modular structure can be fast to the tripod dismouting, easy operation, convenient, when the device transportation, can dismantle the tripod from outer dish fast to reduce the space that the device occupy, be favorable to the transportation.

Drawings

FIG. 1 is a front view of the present utility model;

FIG. 2 is a front cross-sectional view of the utility model at section A of FIG. 1;

FIG. 3 is a front cross-sectional view of the utility model in section B of FIG. 1;

in the figure: 100. an outer disk; 200. a tripod; 300. a support block; 400. an assembly mechanism; 401. a connection assembly; 4011. a connecting block; 4012. a receiving groove; 4013. a clamping groove; 4014. a bayonet lock; 4015. a sliding hole; 402. a reset assembly; 4021. a fixed block; 4022. a spring hole; 4023. a guide rod; 4024. a connecting plate; 500. a stabilizing assembly; 501. a metal block; 502. a through hole; 503. and (5) limiting the pile.

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.

Examples

Referring to fig. 1 to 3, the present utility model provides a technical solution: the utility model provides a combination formula levelling rod frame, including outer dish 100 and four tripods 200, four tripods 200 set up in the bottom of outer dish 100, tripod 200 is placed subaerial downwards, the inboard of outer dish 100 is provided with the inner disc, the inboard of inner disc is provided with the pivot, be provided with the mounting hole in the pivot, the dipperstick is installed in the mounting hole, dipperstick and mounting hole transition fit, make the dipperstick unsettled, the focus of dipperstick is in the air under outer dish 100 this moment, because inner disc and pivot can freely rotate, consequently under the effect of gravity, even ground slope, the dipperstick also can keep vertical, after the dipperstick position is confirmed, screw inner disc locking screw and pivot locking screw, make inner disc and pivot unable rotation, put down the dipperstick in order to contact the ground again, can measure; the assembly mechanism 400 is connected between the top end of the tripod 200 and the outer disc 100, the tripod 200 can be quickly assembled and disassembled by the combined structure, the operation is simple and convenient, the tripod 200 can be disassembled from the outer disc 100 during transportation of the device, so that the space occupied by the device is reduced, the transportation efficiency is improved, the assembly mechanism 400 comprises a connecting component 401 and a resetting component 402, the resetting component 402 is arranged at the top of the connecting component 401, the bottom end of the tripod 200 is fixedly provided with a supporting block 300, the area of the bottom end of the tripod 200 can be increased by the supporting block 300, the bottom end of the tripod 200 is prevented from sinking downwards and is embedded into soil, one end of the supporting block 300 is provided with a stabilizing component 500, the stability of the device can be improved by the stabilizing component 500, the device is prevented from being impacted by external force, and the position is deviated; the connecting component 401 comprises a connecting block 4011, a containing groove 4012, a clamping groove 4013, a clamping pin 4014 and a sliding hole 4015, wherein the connecting block 4011 with a T-shaped cross section is fixed at the bottom of an outer disc 100 in an equidistance welding manner and corresponds to each tripod 200 one by one, the containing groove 4012 is arranged at the bottom of the connecting block 4011, a limiting block is embedded in the containing groove 4012, the bottom end of the limiting block is welded and fixed with the top end of one tripod 200, thus a certain limiting effect is achieved on the tripod 200, the clamping groove 4013 is arranged at one side of the limiting block, the sliding hole 4015 penetrates through the inner wall of one side of the containing groove 4012, the clamping pin 4014 can slide left and right in the sliding hole 4015, one end of the clamping pin 4014 is embedded into the clamping groove 4013, the limiting block is prevented from sliding out of the inside of the containing groove 4012, the tripod 200 can be further limited, and the tripod 200 can be rapidly installed, simultaneously, the tripod 200 can be quickly disassembled, the bottom end of the bayonet 4014 with a rectangular cross section is fixedly welded with a poking block, the bayonet 4014 is conveniently poked left and right, the reset component 402 comprises a fixing block 4021, a spring hole 4022, guide rods 4023 and a connecting plate 4024, the four fixing blocks 4021 are equidistantly welded and fixed on the outer side of the outer disc 100 and positioned at positions corresponding to the connecting block 4011, the spring hole 4022 penetrates through the top of the fixing block 4021, the connecting plate 4024 welded and fixed on the top of the bayonet 4014 is embedded into the spring hole 4022, a spring is connected between the connecting plate 4024 and the inner wall of the spring hole 4022, when the connecting plate 4024 moves leftwards, the spring can be pulled, the spring is stretched, the acting force on the connecting plate 4024 is removed, the spring can reset the connecting plate 4024, the two guide rods 3 welded and fixed on the inner walls on the two sides of the spring hole 4022 penetrate through the top of the connecting plate 4024, the sliding direction of the connection plate 4024 can be guided.

In this embodiment, preferably, the stabilizing component 500 includes a metal block 501, a through hole 502 and a limiting pile 503, where the metal block 501 is welded and fixed at one end of the supporting block 300, the through hole 502 penetrates through the top of the metal block 501, the limiting pile 503 penetrates through the inside of the through hole 502 and is embedded into the soil, so as to limit the supporting block 300, avoid sliding on the ground, and improve the stability of the device.

Although embodiments of the present utility model have been shown and described in detail with reference to the foregoing detailed description, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations may 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 (8)

1. The utility model provides a combination formula levelling rod frame, includes outer dish (100) and four tripod (200), four tripod (200) set up in the bottom of outer dish (100), its characterized in that: the tripod is characterized in that an assembling mechanism (400) is connected between the top end of the tripod (200) and the outer disc (100), the assembling mechanism (400) comprises a connecting component (401) and a resetting component (402), the resetting component (402) is arranged at the top of the connecting component (401), a supporting block (300) is fixed at the bottom end of the tripod (200), and a stabilizing component (500) is arranged at one end of the supporting block (300).

2. A combination level frame as claimed in claim 1, wherein: the connecting assembly (401) comprises a connecting block (4011), a containing groove (4012), a clamping groove (4013), a clamping pin (4014) and a sliding hole (4015), wherein the connecting block (4011) is equidistantly fixed at the bottom of the outer disc (100), the containing groove (4012) is formed in the bottom of the connecting block (4011), a limiting block is embedded in the containing groove (4012), and the bottom end of the limiting block is fixedly connected with the top end of one tripod (200).

3. A combination level frame as claimed in claim 2, wherein: the clamping groove (4013) is formed in one side of the limiting block, the sliding hole (4015) is formed in the inner wall of one side of the accommodating groove (4012) in a penetrating mode, the clamping pin (4014) penetrates through the sliding hole (4015), and one end of the clamping pin (4014) is embedded into the clamping groove (4013).

4. A combination level frame as claimed in claim 2, wherein: the cross section of bayonet lock (4014) is rectangle structure, the bottom mounting of bayonet lock (4014) has the piece of stirring.

5. A combination level frame as claimed in claim 2, wherein: reset subassembly (402) is including fixed block (4021), spring hole (4022), guide bar (4023), connecting plate (4024), the outside that fixed block (4021) equidistance was fixed in outer dish (100), spring hole (4022) run through and set up in the top of fixed block (4021), inside that connecting plate (4024) imbed spring hole (4022), the bottom and the bayonet lock (4014) fixed connection of connecting plate (4024).

6. A combination level frame as defined in claim 5, wherein: the guide rod (4023) penetrates through the top end of the connecting plate (4024), and a spring is connected between the connecting plate (4024) and the inner wall of the spring hole (4022).

7. A combination level frame as claimed in claim 1, wherein: the stabilizing assembly (500) comprises a metal block (501), a through hole (502) and a limiting pile (503), wherein the metal block (501) is fixed at one end of the supporting block (300).

8. A combination level frame as defined in claim 7, wherein: the through hole (502) penetrates through the top of the metal block (501), and the limiting pile (503) penetrates through the inside of the through hole (502).