CN220251623U

CN220251623U - Building construction quality inspection tool

Info

Publication number: CN220251623U
Application number: CN202321420515.8U
Authority: CN
Inventors: 屠永良; 李栋; 俞东磊
Original assignee: Zhejiang Lancheng Xiaoli Construction Management Co ltd
Current assignee: Zhejiang Lancheng Xiaoli Construction Management Co ltd
Priority date: 2023-06-06
Filing date: 2023-06-06
Publication date: 2023-12-26
Anticipated expiration: 2033-06-06

Abstract

The utility model relates to a building construction quality checking and accepting tool which comprises a handle, wherein a fixing rod is connected inside the handle in a sliding manner, a base is fixed on the upper surface of the fixing rod, a hammer head is arranged on the base, an installation mechanism is arranged inside the base, an adjusting mechanism is arranged on the right side of the handle, the adjusting mechanism comprises a shell fixed on the right side of the handle, a first spring is fixed on the right side of an inner cavity of the shell, a moving block is fixed on the left side of the first spring, and a clamping rod is fixed on the left side of the moving block. This building construction quality inspection tool, through the adjustment mechanism who sets up, the pull rod to the right drives the movable block and drives the kelly and remove and extrude first spring together, makes the kelly keep away from the draw-in groove, can pull tup adjustment position, has loosened the pull rod, and the movable block resets, makes the kelly card go into the draw-in groove, fixes dead lever and tup, conveniently adjusts the position of tup and handle, enables simultaneously the tup and takes out the use from the handle.

Description

Building construction quality inspection tool

Technical Field

The utility model relates to the technical field of building construction, in particular to a building construction quality acceptance tool.

Background

After completion of the construction project, the construction unit will be used for designing, constructing, equipment supply unit and engineering quality supervision, etc., and the project is comprehensively checked to obtain the completion qualification data, data and certificate.

For example, chinese patent (publication number: CN 208109114U) discloses a tool for checking and accepting construction quality, which comprises a cylindrical hammer head, wherein the hammer head is coaxially connected with a hammer tail, the hammer head is connected with a hammer handle, the hammer tail is composed of a hollow cylindrical part and a conical plumb part, the cylindrical part and the plumb part are coaxially arranged and made into a whole, a winding seat is movably arranged in the hollow cylindrical part, a vertical line is wound on the winding seat, the vertical line is connected with the center of the bottom surface of the plumb part, a connecting handle is arranged on the end surface of the winding seat, the hammer head, the hammer tail and the hammer handle are combined to form a hammer for checking and accepting cement paving quality, brick paving quality, water and the like, the hammer tail is used as a plumb, the volume and weight of a plumb are saved, and the winding seat is hidden inside the hammer tail, so that space is further saved.

Above-mentioned construction quality inspection tool still has certain not enough, and the hammer stem other end is the feeler gauge portion of cone, be equipped with the size scale on the feeler gauge portion, can regard as the feeler gauge to use for detect the installation gap, accomodate in cup jointing in the handle when not using, because the feeler gauge portion cup joints in the handle, but not fix the feeler gauge portion, lead to when using the tup, probably lead to the feeler gauge portion probably to fly out from the handle, cause life safety to the staff, so, put forward a construction quality inspection tool in order to solve above-mentioned problem.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a building construction quality acceptance tool which has the advantages of convenient fixation and the like, and solves the problem of inconvenient fixation of the existing building construction quality acceptance tool.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a building construction quality inspection tool, includes the handle, the inside sliding connection of handle has the dead lever, the upper surface of dead lever is fixed with the base, be equipped with the tup on the base, the inside of base is equipped with installation mechanism, the right side of handle is equipped with adjustment mechanism;

the adjusting mechanism comprises a shell fixed on the right side of the handle, a first spring is fixed on the right side of an inner cavity of the shell, a moving block is fixed on the left side of the first spring, a clamping rod is fixed on the left side of the moving block, a first pull rod is fixed on the front side of the moving block, and a plurality of clamping grooves are formed in the right side of the fixing rod.

Further, clamping rod sliding connection is in the inside of draw-in groove, the left side of dead lever is fixed with T shape piece, T shape groove has been seted up in the left side of handle inner chamber, T shape piece sliding connection is in the inside in T shape groove.

Further, the upper and lower both sides of movable block all are fixed with the slider, the spout has all been seted up to the upper and lower both sides of casing inner chamber, slider sliding connection is in the inside of spout.

Further, the front of casing has seted up spacing hole, first pull rod sliding connection is in the inside in spacing hole.

Further, the installation mechanism comprises two cavities formed in the base and two through holes formed in the left side and the right side of the base, a second pull rod is connected to the inside of the through holes in a sliding mode, a second spring is sleeved on the outer surface of the second pull rod, a movable plate is fixed to one side, opposite to the second pull rod, of the second pull rod, clamping blocks are fixed to one side, opposite to the movable plate, of the second pull rod, and the installation mechanism further comprises two bottom blocks fixed to the lower surface of the hammer head.

Further, two bottom holes are formed in the upper surface of the base, the bottom blocks are connected to the inside of the bottom holes in a sliding mode, one sides, opposite to each other, of the two second springs are respectively fixed to one sides, opposite to each other, of the two cavity bodies, and one sides, opposite to each other, of the two second springs are respectively fixed to one side, opposite to each other, of the two movable plates.

Further, the left side of the bottom block is provided with a clamping hole, and the clamping block is connected to the inside of the clamping hole in a sliding mode.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. this building construction quality inspection tool, through the adjustment mechanism who sets up, the pull rod to the right drives the movable block and drives the kelly and remove and extrude first spring together, makes the kelly keep away from the draw-in groove, can pull tup adjustment position, has loosened the pull rod, and the movable block resets, makes the kelly card go into the draw-in groove, fixes dead lever and tup, conveniently adjusts the position of tup and handle, enables simultaneously the tup and takes out the use from the handle.

2. This building construction quality inspection tool, through the installation mechanism who sets up, the pulling pull rod drives movable plate and fixture block and removes and extrude the second spring together, inserts the bottom block in the bottom hole, loosens the pull rod, and the movable plate resets, makes the fixture block card go into in the draw-in hole, installs the tup, makes things convenient for the dismouting tup.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;

fig. 3 is an enlarged schematic view of the structure of fig. 1B according to the present utility model.

In the figure: the device comprises a handle 1, a fixed rod 2, an adjusting mechanism 3, a shell 301, a first spring 302, a moving block 303, a first pull rod 304, a clamping rod 305, a clamping groove 306, a mounting mechanism 4, a cavity 401, a through hole 402, a second pull rod 403, a second spring 404, a moving plate 405, a clamping block 406, a bottom block 407, a base 5 and a hammer head 6.

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.

Please refer to fig. 1, a building construction quality inspection tool in this embodiment, including handle 1, the inside sliding connection of handle 1 has dead lever 2, and the upper surface of dead lever 2 is fixed with base 5, is equipped with tup 6 on the base 5 for inspection and acceptance of building construction quality, the inside of base 5 is equipped with installation mechanism 4, is used for installing tup 6, and the right side of handle 1 is equipped with adjustment mechanism 3, conveniently changes the height of tup 6 and fixes tup 6, conveniently strikes the detection to the building of different height.

Referring to fig. 2, in order to facilitate adjusting the position of the hammer 6, the adjusting mechanism 3 in this embodiment includes a housing 301 fixed on the right side of the handle 1, a first spring 302 fixed on the right side of the inner cavity of the housing 301, a moving block 303 fixed on the left side of the first spring 302, a clamping rod 305 fixed on the left side of the moving block 303 through the first spring 302, a first pull rod 304 fixed on the front side of the moving block 303 for pulling the moving block 303 to move, and a plurality of clamping grooves 306 opened on the right side of the fixing rod 2.

Wherein, clamping rod 305 sliding connection is in the inside of draw-in groove 306 for the position of fixed handle 1 and dead lever 2, the left side of dead lever 2 is fixed with T shape piece, and T shape piece sliding connection in the inside in T shape groove has been seted up to the left side of handle 1 inner chamber, increases the stability when dead lever 2 removes.

In addition, the upper and lower both sides of movable block 303 all are fixed with the slider, and the spout has all been seted up to the upper and lower both sides of casing 301 inner chamber, and slider sliding connection is in the inside of spout, and stability when increasing movable block 303 and remove, and spacing hole has been seted up in the front of casing 301, and first pull rod 304 sliding connection is in the inside in spacing hole, makes things convenient for first pull rod 304 to drive movable block 303 and remove.

In the adjusting mechanism 3 in this embodiment, the first pull rod 304 is moved to the right, so as to drive the moving block 303 and the clamping rod 305 to move together and squeeze the first spring 302, so that the clamping rod 305 is far away from the clamping groove 306, and the hammer 6 can be pulled to adjust the position, the first pull rod 304 is released, the moving block 303 is reset, the clamping rod 305 is clamped into the clamping groove 306, and the fixing rod 2 and the hammer 6 are fixed.

Referring to fig. 3, in order to facilitate dismounting the hammer head 6, the mounting mechanism 4 in this embodiment includes two cavities 401 formed in the base 5 and two through holes 402 formed on the left and right sides of the base 5, the second pull rod 403 is slidably connected in the through holes 402, the second pull rod 403 is T-shaped, the second spring 404 is sleeved on the outer surface of the second pull rod 403, the moving plates 405 are fixed on opposite sides of the two second pull rods 403, the moving plates 405 are reset by the second spring 404, the clamping blocks 406 are fixed on opposite sides of the two moving plates 405, and the mounting mechanism 4 further includes two bottom blocks 407 fixed on the lower surface of the hammer head 6.

Wherein, two bottom holes have been seted up to the upper surface of base 5, and bottom block 407 sliding connection is in the inside in bottom hole, and the convenience is fixed bottom block 407, and the draw-in hole has been seted up in the left side of bottom block 407, and fixture block 406 sliding connection is in the inside in draw-in hole for fixed bottom block 407 and tup 6.

In addition, the opposite sides of the two second springs 404 are respectively fixed on the opposite sides of the inner cavities of the two cavities 401, the opposite sides of the two second springs 404 are respectively fixed on the opposite sides of the two moving plates 405, the moving plates 405 are reset through the second springs 404, and the clamping blocks 406 are driven to be clamped in the clamping holes to fix the hammer head 6.

The mounting mechanism 4 in this embodiment pulls the second pull rod 403, drives the moving plate 405 and the clamping block 406 to move together and squeeze the second spring 404, inserts the bottom block 407 into the bottom hole, releases the second pull rod 403, resets the moving plate 405, and clamps the clamping block 406 into the clamping hole to mount the hammer head 6.

The working principle of the embodiment is as follows:

(1) When the position of the hammer head 6 needs to be adjusted, the first pull rod 304 is right, the first pull rod 304 drives the moving block 303 to slide in the shell 301, the moving block 303 drives the sliding block to slide in the sliding groove, the stability of the moving block 303 in moving is improved, the moving block 303 drives the clamping rod 305 to move together and squeeze the first spring 302 to enable the clamping rod 305 to be far away from the clamping groove 306, at the moment, the position of the hammer head 6 can be adjusted by pulling the first pull rod 304, after adjustment is completed, the moving block 303 resets under the action of the first spring 302, the clamping rod 305 is clamped in the clamping groove 306, and the fixing rod 2 and the hammer head 6 are fixed.

(2) The two second pull rods 403 are pulled oppositely, the second pull rods 403 drive the movable plate 405 to move and squeeze the second springs 404, and when the movable plate 405 moves, the clamping blocks 406 are driven to move together, at the moment, the bottom blocks 407 are inserted into the bottom holes, the second pull rods 403 are loosened, the movable plate 405 can be reset under the action of the second springs 404, the clamping blocks 406 are clamped into the clamping holes, and the hammer heads 6 are mounted.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can 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

1. The utility model provides a building construction quality inspection and acceptance instrument, includes handle (1), its characterized in that: the novel handle is characterized in that a fixed rod (2) is connected inside the handle (1) in a sliding manner, a base (5) is fixed on the upper surface of the fixed rod (2), a hammer head (6) is arranged on the base (5), a mounting mechanism (4) is arranged inside the base (5), and an adjusting mechanism (3) is arranged on the right side of the handle (1);

the adjusting mechanism (3) comprises a shell (301) fixed on the right side of the handle (1), a first spring (302) is fixed on the right side of an inner cavity of the shell (301), a moving block (303) is fixed on the left side of the first spring (302), a clamping rod (305) is fixed on the left side of the moving block (303), a first pull rod (304) is fixed on the front side of the moving block (303), and the adjusting mechanism (3) further comprises a plurality of clamping grooves (306) formed in the right side of the fixed rod (2).

2. A construction quality acceptance tool according to claim 1, wherein: the clamping rod (305) is slidably connected to the inside of the clamping groove (306), a T-shaped block is fixed to the left side of the fixing rod (2), a T-shaped groove is formed in the left side of the inner cavity of the handle (1), and the T-shaped block is slidably connected to the inside of the T-shaped groove.

3. A construction quality acceptance tool according to claim 1, wherein: the upper and lower both sides of movable block (303) all are fixed with the slider, the spout has all been seted up to the upper and lower both sides of casing (301) inner chamber, slider sliding connection is in the inside of spout.

4. A construction quality acceptance tool according to claim 1, wherein: the front of casing (301) has seted up spacing hole, first pull rod (304) sliding connection is in the inside in spacing hole.

5. A construction quality acceptance tool according to claim 1, wherein: the installation mechanism (4) comprises two cavities (401) formed in the base (5) and two through holes (402) formed in the left side and the right side of the base (5), second pull rods (403) are connected to the inside of the through holes (402) in a sliding mode, second springs (404) are sleeved on the outer surfaces of the second pull rods (403), moving plates (405) are fixed to opposite sides of the second pull rods (403), clamping blocks (406) are fixed to opposite sides of the moving plates (405), and the installation mechanism (4) further comprises two bottom blocks (407) fixed to the lower surfaces of hammer heads (6).

6. The construction quality acceptance tool according to claim 5, wherein: two bottom holes are formed in the upper surface of the base (5), the bottom blocks (407) are slidably connected to the inside of the bottom holes, one sides, opposite to each other, of the two second springs (404) are respectively fixed to one sides, opposite to each other, of inner cavities of the two cavities (401), and one sides, opposite to each other, of the two second springs (404) are respectively fixed to one side, opposite to each other, of the two movable plates (405).

7. The construction quality acceptance tool according to claim 5, wherein: the left side of the bottom block (407) is provided with a clamping hole, and the clamping block (406) is connected to the inside of the clamping hole in a sliding way.