CN210375142U

CN210375142U - Building construction measuring device

Info

Publication number: CN210375142U
Application number: CN201921902101.2U
Authority: CN
Inventors: 詹翔宇; 杨敬林; 李铮
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-06
Filing date: 2019-11-06
Publication date: 2020-04-21
Anticipated expiration: 2029-11-06

Abstract

The utility model relates to a construction equipment technical field specifically is a construction measuring device, which comprises a mounting bas, mount pad lower extreme fixed mounting has the support frame, the mount pad upper end is equipped with shelters from the mechanism, shelter from the mechanism and include first mount and second adjustable shelf, first mount fixed mounting is at the lateral wall tip of mount pad, second adjustable shelf movable mounting is on the lateral wall of mount pad, trapezoidal spout has been seted up on the lateral wall of mount pad, the one end that the second adjustable shelf is close to the mount pad is equipped with the slider of grafting in trapezoidal spout, and the parcel has the fender cloth between first mount and the second adjustable shelf, and first mount top is connected with the second adjustable shelf through setting up positioning mechanism. Through setting up first mount and second adjustable shelf and keeping off the cooperation of cloth and using, can form one to the measuring instrument and shelter from the space to play dustproof effect that keeps off the rain, the device is convenient for accomodate in addition and is folded not account for the space, has very strong practicality.

Description

Building construction measuring device

Technical Field

The utility model relates to a construction equipment technical field specifically is a construction measuring device.

Background

The building construction refers to production activities in the engineering construction implementation stage, is the construction process of various buildings, and also can be a process of changing various lines on a design drawing into a real object at a specified place. Measuring devices are often used during building construction.

Chinese patent CN201820135905.3, patent number CN201820135905.3, proposes a building construction measuring device, which utilizes a contraction type stable support structure, and through the cooperation of a fixing rod, a ground pin and a turnover assembly, although the adaptability of the measuring device to complex terrains is increased. However, the following problems still remain: the construction site has much dust, so that the measuring instrument is easy to stick to influence normal use, and the instrument is easy to damage due to rain when meeting the measuring date in rainy days, so that a measuring device capable of preventing dust and rain is urgently needed to solve the problems.

In view of this, we propose a construction measuring device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a construction measuring device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a construction measuring device, includes the mount pad, mount pad lower extreme fixed mounting has the support frame, the mount pad upper end is equipped with shelters from the mechanism, shelter from the mechanism and include first mount and second adjustable shelf, first mount fixed mounting is at the lateral wall tip of mount pad, second adjustable shelf movable mounting is on the lateral wall of mount pad, trapezoidal spout has been seted up on the lateral wall of mount pad, the one end that the second adjustable shelf is close to the mount pad is equipped with the slider of grafting in trapezoidal spout, and the parcel has the fender cloth between first mount and the second adjustable shelf, and first mount top is connected with the second adjustable shelf through setting up positioning mechanism.

Preferably, positioning mechanism includes connecting seat A and connecting seat B, and connecting seat A fixed mounting has the lug at the top of first mount, and connecting seat A is close to the one end integrated into one piece of connecting seat B, and connecting seat B fixed mounting is at the top of second adjustable shelf, the inside slot that is equipped with of connecting seat B, the equal fixed mounting in slot lateral wall both ends has the arc shell fragment, the lug is inserted and is established and offer the constant head tank that is used for holding the arc shell fragment in the slot on its lateral wall.

Preferably, the upper end face of the mounting seat is provided with a placing cavity for containing a measuring instrument, the sliding block is further fixedly connected with a positioning block, the trapezoidal sliding groove is outwards concavely provided with a rectangular limiting groove, and the positioning block is inserted into the rectangular limiting groove and is fixedly mounted on the mounting seat through a positioning screw.

Preferably, the two ends of the blocking cloth are sequentially fixed on the first fixed frame and the second movable frame through a plurality of screws respectively, and the blocking cloth is made of coarse tarpaulin.

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

1. through setting up slot and lug cooperation and using, can be inseparabler that connecting seat A and connecting seat B are connected to utilize arc shell fragment and constant head tank cooperation to use, can realize connecting seat A and connecting seat B fast fixed. Through set up the locating piece and use with the cooperation of rectangle spacing groove on the slider, can keep the stability of second movable frame under the expansion state, avoid it to take place the skew, influence and normally shelter from the effect.

2. The utility model discloses novel structure, reasonable in design, easy operation, the assembly of being convenient for uses through setting up first mount and second adjustable shelf and fender cloth cooperation, can form one to the measuring instrument and shelter from the space to play dustproof effect of keeping off the rain, the device is convenient for accomodate in addition and is folded not account for the space, has very strong practicality.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic cross-sectional view taken along line a-a of FIG. 1;

FIG. 3 is a schematic cross-sectional view taken along line b-b in FIG. 1;

FIG. 4 is an enlarged view of area A of FIG. 1;

FIG. 5 is an enlarged view of region B of FIG. 1;

FIG. 6 is an enlarged view of area C of FIG. 3;

in the figure: the mounting seat comprises a mounting seat 1, a placing cavity 101, a trapezoidal sliding groove 102, a rectangular limiting groove 103, a supporting frame 2, a first fixing frame 3, a second movable frame 4, a connecting seat A5, a projection 501, a positioning groove 502, a connecting seat B6, a slot 601, a blocking cloth 7, a sliding block 8, a positioning block 9, an arc-shaped elastic sheet 10 and a positioning screw 11.

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 to 6, the present invention provides a technical solution: a building construction measuring device comprises a mounting seat 1, a support frame 2 is fixedly arranged at the lower end of the mounting seat 1, a shielding mechanism is arranged at the upper end of the mounting seat 1 and comprises a first fixed frame 3 and a second movable frame 4, the first fixed frame 3 is fixedly arranged at the end part of the side wall of the mounting seat 1 through bolts, the second movable frame 4 is movably arranged on the outer side wall of the mounting seat 1, a trapezoidal sliding groove 102 is arranged on the side wall of the mounting seat 1, a sliding block 8 inserted in the trapezoidal sliding groove 102 is fixedly arranged at one end, close to the mounting seat 1, of the second movable frame 4, a cloth baffle 7 is wrapped between the first fixed frame 3 and the second movable frame 4, two ends of the cloth baffle 7 are respectively fixed on the first fixed frame 3 and the second movable frame 4 through a plurality of screws in sequence, and the blocking cloth 7 is made of coarse tarpaulin, so that the blocking cloth not only has the characteristics of fastness and folding resistance, but also has good waterproof performance. And the top of the first fixed frame 3 is connected with the second movable frame 4 by arranging a positioning mechanism.

As shown in fig. 1, 4 and 5, the positioning mechanism includes a connecting seat a5 and a connecting seat B6, and the connecting seat a5 is fixedly mounted on the top of the first fixing frame 3 by gluing. One end integrated into one piece that connecting seat A5 is close to connecting seat B6 has lug 501, and connecting seat B6 fixed mounting is at the top of second adjustable shelf 4, the inside slot 601 that is equipped with of connecting seat B6, and there is arc shell fragment 10 slot 601 lateral wall both ends all through screw fixed mounting, and lug 501 inserts and establishes in slot 601 and offer the constant head tank 502 that is used for holding arc shell fragment 10 on its lateral wall. Through setting up slot 601 and lug 501 cooperation use, can be with connecting seat A5 and connecting seat B6 be connected inseparabler to utilize arc shell fragment 10 and constant head tank 502 cooperation to use, can realize connecting seat A5 and connecting seat B6 fast fixed.

As shown in fig. 3 and 6, a placing cavity 101 for accommodating a measuring instrument is formed in the upper end surface of the mounting base 1, a positioning block 9 is further fixedly connected to the sliding block 8, a rectangular limiting groove 103 is formed in the trapezoidal sliding groove 102 in an outward concave manner, and the positioning block 9 is inserted into the rectangular limiting groove 103 and is fixedly mounted on the mounting base 1 through a positioning screw 11. Through set up locating piece 9 and rectangle spacing groove 103 cooperation use on slider 8, can keep second adjustable shelf 4 stability under the expansion state, avoid it to take place the skew, influence and normally shelter from the effect.

The working principle is as follows: in the practical use process, firstly, the measuring instrument is placed in the placing cavity 101 on the mounting seat 1 and fixed through screws, then the second movable frame 4 moves along the trapezoidal sliding groove 102 towards the opposite direction of the first fixed frame 3 through the handheld connecting seat B6 until the positioning block 9 is just inserted into the rectangular limiting groove 103, then the second movable frame 4 is fixed on the mounting seat 1 through the positioning screws 11, and the second movable frame 4 drives the blocking cloth 7 to be completely extended along with the second movable frame in the moving process, so that a blocking space is formed for the measuring instrument, the effect of dust prevention and rain prevention is achieved, and the blocking device can be folded and stored, and the space is saved.

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

Claims

1. The utility model provides a construction measuring device, includes mount pad (1), mount pad (1) lower extreme fixed mounting has support frame (2), its characterized in that: mounting seat (1) upper end is equipped with shelters from the mechanism, shelter from the mechanism and include first mount (3) and second adjustable shelf (4), first mount (3) fixed mounting is at the lateral wall tip of mounting seat (1), second adjustable shelf (4) movable mounting is on the lateral wall of mounting seat (1), trapezoidal spout (102) have been seted up on the lateral wall of mounting seat (1), the one end that second adjustable shelf (4) are close to mounting seat (1) is equipped with slider (8) of grafting in trapezoidal spout (102), and the parcel has fender cloth (7) between first mount (3) and second adjustable shelf (4), and first mount (3) top is connected with second adjustable shelf (4) through setting up positioning mechanism.

2. The construction measuring device according to claim 1, wherein: positioning mechanism includes connecting seat A (5) and connecting seat B (6), and connecting seat A (5) fixed mounting has lug (501) at the top of first mount (3), and connecting seat A (5) are close to the one end integrated into one piece of connecting seat B (6), and connecting seat B (6) fixed mounting is at the top of second adjustable shelf (4), and connecting seat B (6) are inside to be equipped with slot (601), the equal fixed mounting in slot (601) lateral wall both ends has arc shell fragment (10), lug (501) are inserted and are established and offer constant head tank (502) that are used for holding arc shell fragment (10) in slot (601) and on its lateral wall.

3. The construction measuring device according to claim 1, wherein: the measuring instrument mounting structure is characterized in that a containing cavity (101) used for containing a measuring instrument is formed in the upper end face of the mounting seat (1), a positioning block (9) is fixedly connected to the sliding block (8), a rectangular limiting groove (103) is formed in the trapezoidal sliding groove (102) in an outwards concave mode, and the positioning block (9) is inserted into the rectangular limiting groove (103) and fixedly mounted on the mounting seat (1) through a positioning screw (11).

4. The construction measuring device according to claim 1, wherein: two ends of the blocking cloth (7) are sequentially fixed on the first fixed frame (3) and the second movable frame (4) through a plurality of screws, and the blocking cloth (7) is made of coarse tarpaulin.