CN216645320U - Wall flatness detection device for construction engineering cost - Google Patents

Abstract

The application relates to a wall roughness detection device for building engineering cost, it includes lifter, fixed slip table and the slider of sliding connection on the slip table that sets up at the lifter top, the fixed measuring apparatu that is provided with on the slider, be provided with the drive on the slip table the drive assembly of rectilinear movement is done to the slider. This application has the effect that detection efficiency is high.

Description

Wall flatness detection device for construction engineering cost

Technical Field

The application relates to building engineering cost detection device technical field, especially relates to a wall flatness detection device for building engineering cost.

Background

The wall surface flatness is one of objective indexes for evaluating the wall surface construction quality, and in order to visually evaluate the flatness and the change condition of the wall surface, a wall surface flatness detection device is required to be used for measurement and detection so as to ensure the building quality.

Chinese patent with publication number CN207600436U discloses a wall flatness detecting device, which comprises a base, locate the supporting part on the base, data acquisition device and drive data acquisition device along the actuating mechanism that the supporting part reciprocated, install data acquisition device on the supporting part, remove the base and make data acquisition device follow the motion together, it is more laborsaving that the operator uses data acquisition device to detect the wall, and simultaneously, to higher wall, it reciprocates along the supporting part through actuating mechanism drive data acquisition device, measure the roughness of wall.

In view of the above-mentioned related art, the inventor thinks that when the horizontal flatness measurement is performed on the wall surface, the base needs to be moved, which is troublesome and the detection efficiency is low.

SUMMERY OF THE UTILITY MODEL

In order to improve the detection efficiency of wall roughness, this application provides a wall roughness detection device for building engineering cost.

The application provides a pair of wall flatness detection device for building engineering cost adopts following technical scheme:

the utility model provides a wall roughness detection device for building engineering cost, includes lifter, fixed slip table and the slider of sliding connection on the slip table that sets up at the lifter top, the fixed measuring apparatu that is provided with on the slider, be provided with the drive on the slip table the drive assembly of rectilinear movement is done to the slider.

Through adopting above-mentioned technical scheme, when detecting the wall body roughness, remove the position that will detect with slip table and lifter earlier, then drive assembly drive slider slides along the slip table, drives the measuring apparatu and detects the roughness of wall body. After one part is measured, the height of the lifting rod is adjusted, then the wall body with the other height is measured, and the detection efficiency is greatly improved.

Optionally, the slider includes horizontal part and joint portion, the spout has been seted up on the slip table, joint portion sliding fit is in the spout, the measuring apparatu is fixed to be set up on the horizontal part.

Through adopting above-mentioned technical scheme, joint portion slides along the spout, and then drives horizontal part and measuring apparatu and remove, can be more accurate carry out the roughness to the wall body and measure, is difficult to take place to rock the skew.

Optionally, the driving assembly comprises a lead screw rotatably connected to the sliding table and a driving piece for driving the lead screw to rotate, and the horizontal portion is in threaded connection with the lead screw.

Through adopting above-mentioned technical scheme, when using, driving piece drive lead screw rotates, and horizontal part and lead screw threaded connection, and then change helical motion into linear motion, drive the measuring apparatu and remove with comparatively accurate movement speed, promote measurement accuracy.

Optionally, the clamping portion is arranged at one end in the sliding groove in a rotating mode and is connected with a roller, and the roller slides in a guiding mode along the sliding groove.

Through adopting above-mentioned technical scheme, the gyro wheel removes along the spout under the drive of joint portion, turns into rolling friction with some frictional force between joint portion and the spout for the slider is more smooth and easy when removing.

Optionally, the lifter comprises an outer rod and an inner rod sleeved in the outer rod, a base is fixedly arranged at the bottom of the outer rod, and universal wheels are fixedly arranged on the base.

Through adopting above-mentioned technical scheme, when needing to remove slip table and lifter, the universal wheel can let the staff more laborsaving, and the convenience detects labour saving and time saving to the different positions of wall body.

Optionally, a positioning bolt is connected to the base in a threaded manner, and the positioning bolt is vertically arranged.

Through adopting above-mentioned technical scheme, positioning bolt can be in the same place base and the comparatively firm fixing in ground, reduces the probability that the slip table appears rocking in the testing process, promotes and detects the probability.

Optionally, the top of the inner rod is rotatably connected with the bottom of the sliding table.

Through adopting above-mentioned technical scheme, interior pole and slip table bottom are rotated the roughness and the angle that can adjust the slip table, can carry out diagonal line formula to the wall body and detect, and detection mode is more various, and the testing result is more accurate effective.

Optionally, a fixing part for fixing the inner rod and the outer rod is fixedly arranged on the outer rod.

Through adopting above-mentioned technical scheme, the mounting can make things convenient for the staff.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the lifting rod and the sliding table are cooperatively used, so that the transverse and longitudinal flatness detection can be performed on the wall body, manual supporting operation is not needed, the labor is greatly saved, and the detection efficiency is improved;

2. the sliding block and the measuring instrument move at a relatively accurate and stable speed through the driving assembly and detect the wall, so that the measuring error caused by the shaking of the measuring instrument is reduced, and the measuring precision is higher;

3. rotate through slip table and lifter and be connected, can adjust the angle of slip table, and then control measuring apparatu's measurement direction, can follow a plurality of angles and direction and carry out the roughness to the wall body and detect, the testing result is more accurate effective.

Drawings

Fig. 1 is a schematic view showing the overall structure of an embodiment of the present application.

Fig. 2 is an enlarged schematic view showing a structure of a portion a in fig. 1.

Description of reference numerals: 1. a sliding table; 11. a chute; 12. a slider; 121. a horizontal portion; 122. a clamping part; 123. a roller; 13. an ear plate; 14. a fastener; 141. a plug body; 142. a nut; 2. a lifting rod; 21. an inner rod; 211. mounting a plate; 22. an outer rod; 23. a base; 24. a universal wheel; 25. a fixing member; 26. positioning the bolt; 3. a measuring instrument; 4. a drive assembly; 41. a lead screw; 42. a shaft seat; 43. a drive member.

Detailed Description

The present application is described in further detail below with reference to figures 1-2.

The embodiment of the application discloses wall flatness detection device for building engineering cost. Referring to fig. 1, building engineering for the cost wall flatness detection device includes slip table 1, lifter 2, measuring apparatu 3 and drive assembly 4, and 1 level of slip table sets up, and lifter 2 fixes in 1 bottom of slip table for adjust the height of slip table 1. Sliding connection has slider 12 on the slip table 1, and measuring apparatu 3 installs on slider 12, and drive assembly 4 provides the power of doing horizontal linear motion along slip table 1 for slider 12 for the roughness of each position of measuring apparatu 3 quick, accurate detection wall, detection efficiency is high.

Referring to fig. 1 and 2, the sliding table 1 is a plate-shaped platform with a long rectangular structure, two lifting rods 2 are provided, and the two lifting rods 2 are vertically fixed at two ends of the sliding table 1 in the length direction respectively so as to form a better support for the sliding table 1. The lifting rod 2 comprises an inner rod 21 and an outer rod 22, the inner rod 21 is sleeved in the outer rod 22, the inner rod 21 can be pulled to slide up and down, the length of the lifting rod 2 is adjusted, and then the height of the sliding table 1 is adjusted.

With reference to fig. 1 and 2, a fixing member 25 is installed on the outer sidewall of the outer rod 22, in this embodiment, the fixing member 25 is a fixing bolt, the fixing bolt is in threaded connection with the outer sidewall of the outer rod 22, and the height of the lifting rod 2 can be fixed by tightening the fixing bolt to push against the inner rod 21. And, the bottom at slip table 1 both ends all welded fastening has otic placode 13, and interior pole 21 top is connected with otic placode 13 friction rotation to adjust the horizontality of slip table 1. In addition, the bottom of the outer rod 22 is fixedly welded with a base 23, and the bottom of the base 23 is provided with a universal wheel 24 which can be moved conveniently. Threaded connection has positioning bolt 26 on the base 23, and positioning bolt 26 is vertical to be set up, supports tight ground through rotatory positioning bolt 26 and fixes base 23 to make detection achievement normally go on.

Referring to fig. 1 and 2, the slider 12 includes horizontal part 121 and joint portion 122, and the horizontal part 121 is rectangular block-shaped, and joint portion 122 is the blocky structure of L type, and joint portion 122 is integrative to be fixed on the lateral wall of horizontal part 121, has seted up spout 11 on the slip table 1 lateral wall along slip table 1 length direction, and the bottom sliding fit of joint portion 122 plays direction, support and spacing effect for slider 12 in spout 11. In addition, in order to make the sliding block 12 move more smoothly, the bottom of the clamping portion 122 is rotatably connected with a roller 123, and the roller 123 is embedded in the sliding groove 11 to reduce the friction force between the clamping portion 122 and the sliding groove 11.

Referring to fig. 1, the driving assembly 4 includes a lead screw 41, two shaft seats 42 and a driving member 43, and the two shaft seats 42 are bolted to two ends of the sliding table 1. The two ends of the lead screw 41 are respectively rotatably connected with the two shaft seats 42, the horizontal portion 121 is disposed on the lead screw 41 in a penetrating manner and is in threaded connection with the lead screw 41, the driving member 43 is fixed at one end of the sliding table 1, the driving member 43 is a servo motor in this embodiment, and an output shaft of the driving member 43 is coaxially and fixedly connected with the lead screw 41. When the wall surface flatness detection device is used, the driving piece 43 drives the screw rod 41 to rotate, and meanwhile, the sliding block 12 is driven to move axially along the screw rod 41, so that the measuring instrument 3 is driven to detect the flatness of the wall surface along the horizontal surface, and the wall surface flatness detection device is more convenient and rapid.

Referring to fig. 1 and 2, install fastener 14 on otic placode 13, fastener 14 includes bolt 141 and nut 142, interior pole 21 top welded fastening has mounting panel 211, the through-hole has all been seted up on mounting panel 211 and the otic placode 13, bolt 141 wears to establish in the through-hole and with nut 142 threaded connection, can fix or become flexible otic placode 13 and mounting panel 211 through screwing or loosening nut 142, so as to alright the angle of adjusting slip table 1, on the other hand can conveniently receive and release lifter 2, conveniently carry and transport, and the practicality is better.

The implementation principle of the wall surface flatness detection device for the construction cost of the application is as follows: when the device is used, the height of the lifting rod 2 and the position of the sliding table 1 are adjusted according to the measuring position and the height required by a worker, then the driving piece 43 is opened to enable the sliding block 12 to move and detect the flatness of the wall, and the detection efficiency is high.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (8)

1. The utility model provides a wall flatness detection device for building engineering cost which characterized in that: including lifter (2), fixed slip table (1) and the slider (12) of sliding connection on slip table (1) that set up at lifter (2) top, the fixed measuring apparatu (3) that are provided with on slider (12), be provided with the drive on slip table (1) slider (12) are rectilinear movement's drive assembly (4).

2. The wall flatness detecting apparatus for construction costs according to claim 1, characterized in that: slider (12) include horizontal part (121) and joint portion (122), spout (11) have been seted up on slip table (1), joint portion (122) sliding fit is in spout (11), measuring apparatu (3) are fixed to be set up on horizontal part (121).

3. The wall flatness detecting apparatus for construction cost according to claim 2, characterized in that: the driving assembly (4) comprises a lead screw (41) rotatably connected to the sliding table (1) and a driving piece (43) used for driving the lead screw (41) to rotate, and the horizontal portion (121) is in threaded connection with the lead screw (41).

4. The wall flatness detecting apparatus for construction cost according to claim 2, characterized in that: clamping portion (122) are arranged in one end in spout (11) is rotated and is connected with gyro wheel (123), gyro wheel (123) direction slides and follows spout (11) direction slides.

5. The wall flatness detecting apparatus for construction costs according to claim 1, characterized in that: the lifting rod (2) comprises an outer rod (22) and an inner rod (21) sleeved in the outer rod (22), a base (23) is fixedly arranged at the bottom of the outer rod (22), and universal wheels (24) are fixedly arranged on the base (23).

6. The wall flatness detecting apparatus for construction cost according to claim 5, characterized in that: the base (23) is connected with a positioning bolt (26) in a threaded manner, and the positioning bolt (26) is vertically arranged.

7. The wall flatness detecting apparatus for construction cost according to claim 5, characterized in that: the top of the inner rod (21) is rotatably connected with the bottom of the sliding table (1).

8. The wall flatness detecting apparatus for construction cost according to claim 5, characterized in that: and a fixing piece (25) for fixing the inner rod (21) and the outer rod (22) is fixedly arranged on the outer rod (22).

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