CN215094324U

CN215094324U - Concrete test block vibrates, wipes pressure and two-dimensional code sign installation professional instrument

Info

Publication number: CN215094324U
Application number: CN202120682337.0U
Authority: CN
Inventors: 席晶; 耿文杰; 王美丽; 孟海龙; 贾乾
Original assignee: China Shanxi Sijian Group Co Ltd
Current assignee: China Shanxi Sijian Group Co Ltd
Priority date: 2021-04-02
Filing date: 2021-04-02
Publication date: 2021-12-10
Anticipated expiration: 2031-04-02

Abstract

The utility model overcomes prior art exists not enough, provides a concrete test block vibrates, wipes pressure and two-dimensional code sign installation professional instrument, include: daub board and sign installation component, the one end of daubing the board is provided with U type breach, the top of breach is equipped with sign installation component, sign installation component includes: sleeve, nut, threaded rod, slip post and jack catch, the sleeve vertical set up in the top of breach, the nut is located directly over the sleeve, it is provided with to run through in the sleeve the slip post, the slip post is polygon prism structure, the upper end coaxial rotation of slip post is provided with the threaded rod, the lower extreme of slip post is provided with the jack catch that can open and shut, and the staff can use this instrument to carry out the installation of two-dimensional code sign, avoids finger and concrete to contact, and the two-dimensional code sign is neat, pleasing to the eye after the installation simultaneously.

Description

Concrete test block vibrates, wipes pressure and two-dimensional code sign installation professional instrument

Technical Field

The utility model belongs to the technical field of the construction tool, concretely relates to concrete test block vibrates, wipes pressure and two-dimensional code sign installation professional instrument.

Background

The concrete test block is a sample which is formed by sampling from the same batch of concrete in order to test the quality of the concrete on site in a construction site, and the quality of the same batch of concrete poured in the construction site is evaluated by detecting the strength of the concrete test block; therefore, the authenticity of the concrete test block is directly related to the authenticity of a detection result, in order to ensure the authenticity and uniqueness of the test block, the two-dimension code identification is installed on the surface of the concrete test block in the test block manufacturing process, so that the uniqueness of the test block is realized, the test block is fundamentally prevented from being replaced for maintenance, and the two-dimension code identification method is basically popularized in a construction site at present.

According to the traditional two-dimension code mark construction method, paper printed with a two-dimension code is generally filled into a square transparent plastic shell to form a two-dimension code signboard, then the plastic shell is pressed into the surface of a concrete test block, workers need to manually install the two-dimension code signboard, fingers directly contact with concrete, the fingers are prone to corrosion, safety risks exist, the positions of installation planes and the installation depth are not uniform, the appearance is poor, and in the installation process, the surface of the concrete test block needs to be smeared and pressed, so that the surface is kept flat.

SUMMERY OF THE UTILITY MODEL

The utility model overcomes prior art exists not enough, provides a concrete test block vibrates, wipes pressure and two-dimensional code sign installation professional instrument, and the staff can use this instrument to carry out the installation of two-dimensional code sign, avoids finger and concrete contact, and the two-dimensional code sign is neat, pleasing to the eye after installing simultaneously.

In order to solve the technical problem, the utility model discloses a technical scheme be:

the utility model provides a concrete test block vibrates, trowels and presses and two-dimensional code sign installation professional instrument, includes: daub board and sign installation component, the one end of daubing the board is provided with U type breach, the top of breach is equipped with sign installation component, sign installation component includes: the sleeve is vertically arranged above the notch, the nut is positioned right above the sleeve, the sleeve and the nut are fixed on the upper end of the plastering plate through a support, the sliding column is arranged in the sleeve in a penetrating mode and is of a polygonal prism structure, the shape of the inner wall of the sleeve is matched with the sliding column, the sliding column can slide up and down along the sleeve, the threaded rod is coaxially arranged on the upper end of the sliding column in a rotating mode and can be connected to the upper end of the sliding column through a bearing, the upper end of the threaded rod penetrates through and extends out of the nut and is provided with a screwing handle, the screwing handle is of a horizontally arranged long strip-shaped structure and is in threaded connection with the nut, the lower end of the sliding column is provided with an openable clamping jaw, and the clamping jaw can grab a two-dimensional code signboard when being screwed, after the clamping jaw is opened, the two-dimensional code signboard can be put down, the sliding column is set to be of a polygonal prism structure, the sliding column can be prevented from rotating in the sleeve, the threaded rod can be driven to rotate by rotating the twisting handle, and due to the fact that the nut is fixed, the threaded rod can move up and down after rotating, and then the sliding column and the clamping jaw are driven to move up and down.

Further, the jaw includes: the coaxial setting in erection column, lock nut, circular arc piece and the gripper jaw of slip post lower extreme, the erection column is the cylinder structure, the lower extreme of erection column is provided with four circular arc pieces of outside expansion, four the circular arc piece wholly is cylindricly when closing tightly, the erection column with all be provided with on the outer wall of circular arc piece with lock nut matched with external screw thread, the cover is equipped with on the erection column lock nut the lower extreme of circular arc piece all is provided with gripper jaw, four gripper jaw cooperatees and is used for centre gripping two-dimensional code signboard, and when lock nut was located the erection column, the circular arc piece was the outside expansion state, and four gripper jaws are for opening the state, and when lock nut screwed up to circular arc piece department downwards, four circular arc pieces closed tightly, and four gripper jaws are for closing the tight state, and four gripper jaws can grasp two-dimensional code signboard tightly.

Further, the bracket includes: the upright posts are vertically fixed at the upper end of the plastering plate, the sleeve and the nut are fixed with the upright posts through the horizontally arranged transverse rods, and more preferably, the two upright posts are respectively positioned at two sides of the notch, so that the sleeve and the nut are more stable to fix.

Further, the upper end of the plastering plate is also provided with a handle, the handle is used for avoiding the identification mounting assembly, and a worker can hold the handle to plaster.

Furthermore, be provided with a plurality of exhaust holes on the pressure plate of wiping, the exhaust hole runs through the setting from top to bottom, is convenient for wipe and press the in-process exhaust.

Further, the pressure applying plate and the two side ends adjacent to the notch are provided with positioning strips, the size of the pressure applying plate is matched with the end face of the concrete test block, and the pressure applying plate is conveniently positioned by setting the positioning strips so that the end face of the pressure applying plate is aligned with the end face of the concrete test block.

Furthermore, one side end of the plastering plate, which is provided with the positioning strip, is provided with a plaster shoveling sheet, so that workers can conveniently shovel plaster.

Furthermore, the side that the spatula was kept away from the shovel ash piece of pressure plate is provided with the stick that vibrates, the one end of stick that vibrates is fixed in the side of spatula, the other end mound of the stick that vibrates is thick, and the staff can use this instrument to vibrate the work.

The utility model discloses a use method as follows:

firstly, clamping a two-dimensional code signboard in a clamping jaw;

aligning the plastering plate with the end face of the concrete test block, screwing the threaded rod, and driving the clamping jaw to press downwards by the sliding column so that the two-dimensional code signboard is pressed into the concrete;

step three, screwing the locking nut upwards, unscrewing the clamping jaw, screwing the threaded rod, and driving the clamping jaw to move upwards by the sliding column;

and step four, using the plastering plate to trowel the end face of the concrete test block.

Compared with the prior art, the utility model following beneficial effect has.

The two-dimensional code signboard clamping device has the advantages that the clamping jaws are used for grabbing the two-dimensional code signboard, the two-dimensional code signboard is pressed into a concrete test block through the up-and-down movement of the threaded rods and the sliding columns, the direct contact between fingers and concrete is avoided, and the safe production is facilitated;

the two-dimensional code mark is provided with the positioning strip, so that the pressing plate can be aligned with the end face of the concrete test block conveniently through the positioning strip, and the two-dimensional code mark is uniform in installation position and more attractive;

thirdly, the utility model discloses be equipped with shovel grey piece and the stick of vibrating, the staff uses this instrument can realize shoveling grey and the operation of vibrating, improves work efficiency.

Drawings

The present invention will be further described with reference to the accompanying drawings.

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural view of the mark mounting assembly of the present invention.

Fig. 3 is a schematic structural view of the spatula of the present invention.

Fig. 4 is a top view of the arc piece of the present invention.

Fig. 5 is a bottom view of the arc piece of the present invention.

Fig. 6 is a top view of the sleeve of the present invention.

In the figure: 1 is the pressure plate of wiping, 11 is the breach, 12 is the exhaust hole, 13 is the locating strip, 2 is sign installation component, 21 is the sleeve, 22 is the nut, 23 is the threaded rod, 231 is for twisting the handle, 24 is the slip post, 25 is the erection column, 26 is lock nut, 27 is the circular arc piece, 28 is the gripper jaw, 3 is the support, 31 is the stand, 32 is the horizontal pole, 4 is the two-dimensional code signboard, 5 is the handle, 6 is the shovel grey piece, 7 is the stick of vibrating.

Detailed Description

The following is a further description with reference to specific examples.

The utility model provides a concrete test block vibrates, trowels and presses and two-dimensional code sign installation professional instrument, includes: daub board 1 and sign installation component 2, the one end of daubing board 1 is provided with U type breach 11, the top of breach 11 is equipped with sign installation component 2, sign installation component 2 includes: sleeve 21, nut 22, threaded rod 23, slip post 24 and jack catch, sleeve 21 vertically set up in the top of breach 11, nut 22 is located directly over the sleeve 21, sleeve 21 with nut 22 all is fixed in through support 3 the upper end of plastering plate 1, it is provided with to run through in the sleeve 21 slip post 24, slip post 24 is polygonal prism structure, the shape of sleeve 21 inner wall with slip post 24 cooperatees, the coaxial rotation in upper end of slip post 24 is provided with threaded rod 23, the upper end of threaded rod 23 runs through to stretch out nut 22 and be provided with and twist the handle 231, threaded rod 23 with nut 22 threaded connection, the lower extreme of slip post 24 is provided with the jack catch that opens and shuts.

The jaw includes: coaxially set up in erection column 25, lock nut 26, circular arc piece 27 and gripper jaw 28 of 24 lower extremes of slip post, erection column 25 is the cylinder structure, the lower extreme of erection column 25 is provided with four circular arc pieces 27 of outside expansion, the erection column 25 with all be provided with on the outer wall of circular arc piece 27 with lock nut 26 matched with external screw thread, the cover is equipped with on the erection column 25 lock nut 26, the lower extreme of circular arc piece 27 all is provided with gripper jaw 28, four gripper jaw 28 cooperatees and is used for centre gripping two-dimensional code signboard 4.

The bracket 3 includes: the troweling plate comprises two upright columns 31 and a plurality of cross rods 32, wherein the upright columns 31 are vertically fixed at the upper end of the troweling plate 1, and the sleeve 21 and the nut 22 are both fixed with the upright columns 31 through the horizontally arranged cross rods 32.

The upper end of the plastering plate 1 is also provided with a handle 5, and the handle 5 is used for avoiding the mark mounting component 2.

The troweling plate 1 is provided with three exhaust holes 12, and the exhaust holes 12 penetrate through the troweling plate from top to bottom.

The both sides end adjacent with breach 11 of plastering a clamp plate 1 all is provided with location strip 13, the size of plastering a clamp plate 1 cooperatees with the terminal surface of concrete test block.

One side end of the plastering plate 1 provided with the positioning strip 13 is provided with a plaster shoveling sheet 6.

The side of the plastering plate 1 far away from the dust shoveling sheet 6 is provided with a vibrating rod 7, one end of the vibrating rod 7 is fixed at the side of the plastering plate 1, and the other end of the vibrating rod 7 is upset.

The above embodiments are merely illustrative of the principles and effects of the present invention, and are not intended to limit the present invention. It will be apparent to those skilled in the art that modifications and improvements can be made to the above-described embodiments without departing from the spirit and scope of the invention. Accordingly, it will be appreciated that those skilled in the art, upon attaining an understanding of the foregoing may readily produce alterations to, variations of, and equivalents to these embodiments without departing from the spirit and scope of the present invention as defined by the appended claims.

Claims

1. The utility model provides a concrete test block vibrates, trowels and presses and two-dimensional code sign installation professional instrument which characterized in that includes: daub board (1) and sign installation component (2), the one end of daubing board (1) is provided with U type breach (11), the top of breach (11) is equipped with sign installation component (2), sign installation component (2) include: a sleeve (21), a nut (22), a threaded rod (23), a sliding column (24) and a jaw, the sleeve (21) is vertically arranged above the notch (11), the nut (22) is positioned right above the sleeve (21), the sleeve (21) and the nut (22) are fixed at the upper end of the plastering plate (1) through a bracket (3), the sliding column (24) is arranged in the sleeve (21) in a penetrating way, the sliding column (24) is of a polygonal prism structure, the inner wall of the sleeve (21) is matched with the sliding column (24) in shape, the upper end of the sliding column (24) is coaxially and rotatably provided with the threaded rod (23), the upper end of the threaded rod (23) extends out of the nut (22) in a penetrating way and is provided with a screwing handle (231), the threaded rod (23) is in threaded connection with the nut (22), and the lower end of the sliding column (24) is provided with an openable clamping jaw.

2. The concrete test block vibrating, wiping and two-dimensional code identification installation specialized tool of claim 1, wherein the jaw comprises: the coaxial setting in erection column (25), lock nut (26), circular arc piece (27) and gripper jaw (28) of slip post (24) lower extreme, erection column (25) are the cylinder structure, the lower extreme of erection column (25) is provided with four circular arc pieces (27) of outside expansion, erection column (25) with all be provided with on the outer wall of circular arc piece (27) with lock nut (26) matched with external screw thread, the cover is equipped with on erection column (25) lock nut (26), the lower extreme of circular arc piece (27) all is provided with gripper jaw (28), four gripper jaw (28) cooperate and are used for centre gripping two-dimensional code signboard (4).

3. The concrete test block vibrating, wiping and two-dimensional code mark mounting professional tool as claimed in claim 1, wherein the bracket (3) comprises: a plurality of stand (31) and a plurality of horizontal pole (32), stand (31) vertical fixation in the upper end of plastering pressure plate (1), sleeve (21) with nut (22) all through horizontal setting horizontal pole (32) with stand (31) are fixed mutually.

4. The concrete test block vibrating, wiping and two-dimensional code mark mounting specialized tool as claimed in claim 1, wherein a handle (5) is further arranged at the upper end of the wiping plate (1), and the handle (5) avoids the mark mounting component (2).

5. The concrete test block vibrating, wiping and two-dimensional code mark mounting specialized tool according to claim 1, wherein a plurality of vent holes (12) are arranged on the wiping plate (1), and the vent holes (12) are arranged in a vertically penetrating manner.

6. The concrete test block vibrating, wiping and two-dimensional code identification installation specialized tool according to claim 1, wherein two side ends of the wiping plate (1) adjacent to the notch (11) are provided with positioning strips (13), and the size of the wiping plate (1) is matched with the end face of the concrete test block.

7. The concrete test block vibrating, wiping and two-dimensional code mark mounting specialized tool according to claim 6, wherein one side end of the wiping plate (1) provided with the positioning strip (13) is provided with a dust scraping sheet (6).

8. The concrete test block vibrating, plastering and two-dimensional code identification installation specialized tool as claimed in claim 7, wherein a vibrating rod (7) is arranged at the side end of the plastering plate (1) far away from the plaster shoveling sheet (6), one end of the vibrating rod (7) is fixed at the side end of the plastering plate (1), and the other end of the vibrating rod (7) is upset.