CN214087165U

CN214087165U - Wiring device for engineering measurement

Info

Publication number: CN214087165U
Application number: CN202023021100.2U
Authority: CN
Inventors: 崔长勇; 曹桂凤
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-16
Filing date: 2020-12-16
Publication date: 2021-08-31
Anticipated expiration: 2030-12-16

Abstract

The utility model discloses a wiring arrangement for engineering survey, including the protection shell body, measure drawstring, elastic element and fixed couple, the inside intermediate position department of protection shell body is provided with accomodates the structure, the bottom fixedly connected with removal structure of protection shell body, accomodate the top fixedly connected with of structure and measure the drawstring, and measure one side fixedly connected with elastic element of drawstring, one side fixedly connected with fixed couple of elastic element. The utility model discloses a moving structure makes the device can walk the straight line, avoids the wiring not straight, and traditional device gyro wheel can skew, and this structure can in time brake after the definite position, and moving structure's theory of operation is through the telescopic link connection roof and removal gyro wheel, is convenient for fix the bottom at the protective housing body to the removal gyro wheel, and the effect of elastic metal silk is the shock attenuation, improves the stability of device, the skew when avoiding the wiring.

Description

Wiring device for engineering measurement

Technical Field

The utility model relates to an engineering survey technical field specifically is a wiring arrangement for engineering survey.

Background

The wiring device for engineering measurement is a device used in the engineering field, the device is used for planning by measuring the range and distance of engineering, and is convenient for later manufacturing, but the existing wiring device for engineering measurement has many problems or defects:

firstly, the traditional wiring device for engineering measurement cannot go straight, so that wiring is not straight, a roller of the traditional wiring device can skew and deviate, and braking cannot be carried out in time after the position is determined;

secondly, the traditional wiring device for engineering measurement cannot automatically retract the measuring rope, is inconvenient to store and is inconvenient to detect;

thirdly, traditional wiring arrangement for engineering survey can not fix the position of measuring the rope after confirming the distance again, reaches the effect of location, and the structure of accomodating of device can be the shrink back of measuring rope.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a wiring arrangement for engineering survey to the device that provides in solving above-mentioned background art can not walk the straight line, can not contract automatically and measure the rope and can not use the problem of measuring the accurate location of rope.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a wiring arrangement for engineering survey, includes the protection shell body, measures drawstring, elastic element and fixed couple, the inside intermediate position department of protection shell body is provided with accomodates the structure, the bottom fixedly connected with removal structure of protection shell body, the top fixedly connected with who accomodates the structure measures the drawstring, and measures one side fixedly connected with elastic element of drawstring, one side fixedly connected with fixed couple of elastic element.

Preferably, the inside of accomodating the structure has set gradually and has predetermine spout, spacing ring, fixed tray, fixed slot, connect buckle, elastic metal ring, removal slider, spacing spout and fixed fixture block, the bottom fixedly connected with spacing ring of fixed tray, and the spacing ring is the annular, the bottom of spacing ring is provided with predetermines the spout, and predetermines and be the slip block relation between spout and the spacing ring, predetermine fixed connection between spout and the protection shell body.

Preferably, the top end of the fixed tray is fixedly connected with an elastic metal ring, one side of the elastic metal ring is fixedly connected with a connecting buckle, and the elastic metal ring is fixedly connected with the measuring drawstring through the connecting buckle.

Preferably, fixed clamping grooves are embedded in two sides of the fixed tray and are distributed annularly about the circle center of the fixed tray.

Preferably, the one end of fixed tray is provided with spacing spout, and fixed connection between spacing spout and the protection shell body, one side of spacing spout is provided with the removal slider, and is the slip block relation between removal slider and the spacing spout, the one end fixedly connected with fixed fixture block of removal slider, and be the block relation between fixed fixture block and the fixed slot.

Preferably, the inside of moving structure has set gradually removal gyro wheel, fixed footboard, has connected roof, telescopic link, elastic metal silk, hinge bar and spacing lead screw, fixed connection between connection roof and the protective housing body, the bottom fixedly connected with telescopic link of connecting the roof, and the bottom of telescopic link runs through elastic metal silk, the bottom fixedly connected with of elastic metal silk removes the gyro wheel, the both sides fixedly connected with hinge bar of telescopic link, and the both sides of hinge bar bottom run through there is the hinge bar.

Compared with the prior art, the beneficial effects of the utility model are that: this wiring arrangement for engineering survey has not only realized that the device can walk the straight line, has realized can the automatic shrink measuring rope, has realized moreover that can use the accurate location of measuring rope:

(1) the device can go straight through the moving structure, wiring is prevented from not being straight, the roller of the traditional device can skew and deflect, the structure can brake in time after the position is determined, the working principle of the moving structure is that a top plate and the moving roller are connected through a telescopic rod, the moving roller is convenient to fix at the bottom end of a protective shell, the elastic metal wire has the function of shock absorption, the stability of the device is improved, the deflection in wiring is avoided, the hinged rod has the function of limiting the telescopic rod to avoid shaking too much, and the fixed pedal has the function of facilitating the fixing of the moving roller in time;

(2) the measuring drawstring can be automatically contracted through the containing structure, so that the measuring drawstring can be conveniently contained, the detection is more convenient, the working principle of the containing structure is that the measuring drawstring is pulled to enable the fixed tray to rotate when in use, the preset chute and the limiting ring are used for limiting conveniently, and the measuring drawstring and the elastic metal ring are fixed through the connecting buckle;

(3) can fix the position of measuring rope again after confirming the distance through the elasticity becket, reach the effect of location, the structure of accomodating in the device can be gone back the measuring rope shrink, when the length of needs fixed measurement drawstring during the use, the slip removes the slider and makes fixed fixture block and fixed slot block.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is a schematic side view of the cross-sectional structure of the present invention;

fig. 3 is a schematic top view of the cross-sectional structure of the present invention;

fig. 4 is an enlarged schematic structural diagram of a in fig. 1 according to the present invention.

In the figure: 1. a protective outer shell; 2. a receiving structure; 201. presetting a chute; 202. a limiting ring; 203. fixing the tray; 204. fixing the clamping groove; 205. connecting a buckle; 206. an elastic metal ring; 207. moving the slide block; 208. a limiting chute; 209. fixing the fixture block; 3. measuring the drawstring; 4. an elastic element; 5. fixing the hook; 6. a moving structure; 601. moving the roller; 602. fixing the pedal; 603. connecting the top plate; 604. a telescopic rod; 605. an elastic metal wire; 606. a hinged lever; 607. and a limiting screw rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: a wiring device for engineering measurement comprises a protective outer shell 1, a measuring drawstring 3, an elastic element 4 and a fixed hook 5, wherein a storage structure 2 is arranged at the middle position in the protective outer shell 1;

the containing structure 2 is internally provided with a preset chute 201, a limiting ring 202, a fixed tray 203, a fixed clamping groove 204, a connecting buckle 205, an elastic metal ring 206, a movable sliding block 207, a limiting chute 208 and a fixed clamping block 209 in sequence, the bottom end of the fixed tray 203 is fixedly connected with the limiting ring 202, the limiting ring 202 is annular, the bottom end of the limiting ring 202 is provided with the preset chute 201, the preset chute 201 and the limiting ring 202 are in sliding clamping relation, the preset chute 201 is fixedly connected with the protective outer shell 1, the top end of the fixed tray 203 is fixedly connected with the elastic metal ring 206, one side of the elastic metal ring 206 is fixedly connected with the connecting buckle 205, the elastic metal ring 206 is fixedly connected with the measuring drawstring 3 through the connecting buckle 205, the two sides of the fixed tray 203 are inlaid with the fixed clamping grooves 204, the fixed clamping grooves 204 are annularly distributed relative to the circle center of the fixed tray 203, one end of the fixed tray 203 is provided, the limiting sliding groove 208 is fixedly connected with the protective outer shell 1, a movable sliding block 207 is arranged on one side of the limiting sliding groove 208, the movable sliding block 207 and the limiting sliding groove 208 are in a sliding clamping relationship, one end of the movable sliding block 207 is fixedly connected with a fixed clamping block 209, and the fixed clamping block 209 and the fixed clamping groove 204 are in a clamping relationship;

specifically, as shown in fig. 1 and 3, when the mechanism is used, firstly, the measuring rope can be automatically contracted through the containing structure 2, the measuring drawstring 3 is convenient to contain, and the detection is more convenient, the working principle of the containing structure 2 is that the measuring drawstring 3 is pulled to rotate the fixing tray 203 when in use, the preset chute 201 and the limiting ring 202 are used for limiting conveniently, the measuring drawstring 3 and the elastic metal ring 206 are fixed through the connecting buckle 205, the elastic metal ring 206 is used for contracting through elasticity, the position of the measuring rope can be fixed through the elastic metal ring 206 after the distance is determined, so as to achieve the positioning effect, the containing structure 2 in the device can contract the measuring rope back, when the length of the measuring drawstring 3 is required to be fixed during use, the sliding block 207 is moved in a sliding way, so that the fixed clamping block 209 is clamped with the fixed clamping groove 204, and the fixed tray 203 is fixed and cannot rotate, so that the aim of clamping is not fulfilled;

the bottom end of the protective shell body 1 is fixedly connected with a movable structure 6, a movable roller 601, a fixed pedal 602, a connecting top plate 603, a telescopic rod 604, an elastic metal wire 605, a hinge rod 606 and a limiting screw rod 607 are sequentially arranged inside the movable structure 6, the connecting top plate 603 is fixedly connected with the protective shell body 1, the bottom end of the connecting top plate 603 is fixedly connected with the telescopic rod 604, the elastic metal wire 605 penetrates through the bottom end of the telescopic rod 604, the movable roller 601 is fixedly connected with the bottom end of the elastic metal wire 605, two sides of the telescopic rod 604 are fixedly connected with hinge rods 606, and two sides of the bottom end of the hinge rod 606 penetrate through the hinge rods 606;

specifically, as shown in fig. 1, fig. 2 and fig. 4, when the mechanism is used, firstly, the moving structure 6 enables the device to move linearly, so that wiring is prevented from being not straight, a roller of the conventional device can deflect, and the structure can brake in time after the position is determined, the working principle of the moving structure 6 is that a top plate 603 and the moving roller 601 are connected through a telescopic rod 604, so that the moving roller 601 is conveniently fixed at the bottom end of the protective outer shell 1, an elastic metal wire 605 is used for damping, so that the stability of the device is improved, and the deviation during wiring is avoided, the hinged rod 606 is used for limiting the telescopic rod 604 to avoid excessive shaking, the fixed pedal 602 is used for conveniently fixing the moving roller 601 in time, and the structure has no rotating function, so that the moving roller 601 can only move linearly to avoid the deviation;

accomodate structure 2's top fixedly connected with and measure drawstring 3, and measure one side fixedly connected with elastic element 4 of drawstring 3, one side fixedly connected with fixed couple 5 of elastic element 4.

The working principle is as follows: the utility model discloses when using, at first, make the device can walk the straight line through moving structure 6, moving structure 6's theory of operation is through telescopic link 604 connection roof 603 and removal gyro wheel 601, be convenient for fix the bottom at protective housing body 1 removal gyro wheel 601, elastic metal wire 605's effect is the shock attenuation, the stability of improving the device, skew when avoiding the wiring, the effect of hinge bar 606 is that restriction telescopic link 604 avoids rocking too big, the effect of fixed footboard 602 is convenient for in time fix removal gyro wheel 601, and this structure does not have rotatory function, removal gyro wheel 601 only can rectilinear movement avoid the skew.

Afterwards, can contract the measuring rope automatically through accomodating structure 2, accomodate structure 2's theory of operation is that the pulling is measured the drawstring 3 and is made fixed tray 203 rotatory when using, predetermines spout 201 and spacing ring 202's effect and be convenient for spacing, measures and fixes through connecting buckle 205 between drawstring 3 and the elastic metal ring 206, and the effect of elastic metal ring 206 is through elastic contraction.

Finally, can fix the position of measuring rope again after confirming the distance through elastic metal ring 206, avoid the structure 2 of accomodating in the device to go back the measuring rope shrink, when the length of fixed measurement drawstring 3 of needs during the use, the slip removes slider 207 makes fixed fixture block 209 and fixed slot 204 block, fixes fixed tray 203 and makes its unable rotation not reach the dead purpose of card.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a wiring arrangement for engineering survey, includes protection shell body (1), measures drawstring (3), elastic element (4) and fixed couple (5), its characterized in that: the utility model discloses a take-up structure, including protection shell body (1), bottom fixedly connected with removal structure (6) of protection shell body (1), the top fixedly connected with of taking in structure (2) measures drawstring (3), and measures one side fixedly connected with elastic element (4) of drawstring (3), one side fixedly connected with fixed couple (5) of elastic element (4).

2. The wiring device for engineering measurement according to claim 1, wherein: accomodate the inside of structure (2) and set gradually and predetermine spout (201), spacing ring (202), fixed tray (203), fixed slot (204), connect buckle (205), elastic metal ring (206), remove slider (207), spacing spout (208) and fixed fixture block (209), the bottom fixedly connected with spacing ring (202) of fixed tray (203), and spacing ring (202) are the annular, the bottom of spacing ring (202) is provided with predetermines spout (201), and predetermines and be the slip block relation between spout (201) and spacing ring (202), predetermine fixed connection between spout (201) and the protection shell body (1).

3. The wiring device for engineering measurement according to claim 2, wherein: the top end of the fixed tray (203) is fixedly connected with an elastic metal ring (206), one side of the elastic metal ring (206) is fixedly connected with a connecting buckle (205), and the elastic metal ring (206) is fixedly connected with the measuring drawstring (3) through the connecting buckle (205).

4. The wiring device for engineering measurement according to claim 3, wherein: fixed clamping grooves (204) are embedded in two sides of the fixed tray (203), and the fixed clamping grooves (204) are distributed annularly about the circle center of the fixed tray (203).

5. The wiring device for engineering measurement according to claim 3, wherein: the one end of fixed tray (203) is provided with spacing spout (208), and fixed connection between spacing spout (208) and protection shell body (1), one side of spacing spout (208) is provided with removes slider (207), and removes and be slip block relation between slider (207) and spacing spout (208), the fixed fixture block (209) of one end fixedly connected with of removing slider (207), and be the block relation between fixed fixture block (209) and fixed slot (204).

6. The wiring device for engineering measurement according to claim 1, wherein: the inside of removal structure (6) has set gradually removal gyro wheel (601), fixed footboard (602), connects roof (603), telescopic link (604), elastic metal silk (605), hinge bar (606) and spacing lead screw (607), connect fixed connection between roof (603) and the protective housing body (1), the bottom fixedly connected with telescopic link (604) of connecting roof (603), and the bottom of telescopic link (604) runs through elastic metal silk (605), the bottom fixedly connected with of elastic metal silk (605) removes gyro wheel (601), the both sides fixedly connected with hinge bar (606) of telescopic link (604), and the both sides of hinge bar (606) bottom are run through there is hinge bar (606).