Floor thickness measuring scale for engineering quality detection

Abstract

The utility model provides a floor thickness measuring ruler for engineering quality detection, which belongs to the technical field of measuring rulers and comprises a measuring pulling frame, a clamping wheel seat group, a measuring pressing wheel group and a ruler scale assembly, wherein the clamping wheel seat group and the measuring pressing wheel group are arranged at the upper end and the lower end of the left side of the measuring pulling frame in an aligned manner; according to the floor thickness measuring ruler for engineering quality detection, the clamping wheel seat group, the measuring pressing wheel group, the ruler scale assembly, the size strip, the anti-collision wheel group and the hand pulling handle are arranged on the measuring pulling frame in a structural combined design, so that the thickness of the floor can be measured, and the thickness of the floor can be measured. The measuring scale can be clamped and sleeved on the side of the floor only through simple lifting, and the scale assembly can be automatically lifted along with the downward pressing distance of the measuring pressing wheel set to be aligned with a certain point of the size strip to measure the thickness of the floor.

Description

Technical Field

[0001] The utility model relates to a floor slab thickness measuring ruler for engineering quality inspection, belonging to the technical field of measuring rulers. Background Art

[0002] The floor thickness measuring ruler is a caliper tool for measuring the thickness of floor slabs.

[0003] However, the existing measuring ruler has relatively single functions. Each time a position of a floor slab is measured, it needs to be moved to another position, and the measuring ruler needs to be taken out and reinstalled in another position for measurement. During measurement, the staff needs to manually twist the ruler up and down for measurement, which is cumbersome, time-consuming and laborious to operate. In view of the above shortcomings, the utility model proposes a floor slab thickness measuring ruler for engineering quality inspection. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model aims to provide a floor thickness measuring ruler for engineering quality inspection to solve the existing problems.

[0005] In order to achieve the above-mentioned purpose, the utility model is realized through the following technical scheme: a floor thickness measuring ruler for engineering quality inspection, comprising a measuring pull-and-slide frame, a wheel seat group and a measuring pressure wheel group aligned and arranged at the upper and lower ends of the left side of the measuring pull-and-slide frame, and a ruler assembly arranged at the lower end of the right side of the measuring pressure wheel group, the other end of the ruler assembly is extended and fixed on the right side of the measuring pull-and-slide frame, a size strip is vertically arranged on the right side of the ruler assembly, an anti-collision wheel group is arranged on the inner side of the right end of the measuring pull-and-slide frame, a hand pull-and-slide handle is arranged on the outer side of the right end of the measuring pull-and-slide frame, and the wheel seat group includes a wheel seat and a plurality of wheel groups embedded in the top surface of the wheel seat at intervals.

[0006] As a further improvement, a plurality of wheel assembly indentations are spaced apart on the top surface of the wheel seat, and each wheel assembly comprises a wheel bracket and a bearing embedded in the lower end of the wheel bracket, and a wheel is movably provided on the upper end of the wheel bracket.

[0007] A further improvement is that the measuring pressure wheel assembly includes a handle sleeve, a pull rod and a spring movably mounted on the handle sleeve, a carrying handle arranged at the upper end of the pull rod, and a universal pressure wheel seat arranged at the lower end of the pull rod, and a universal pressure wheel is movably mounted in the bottom cavity of the universal pressure wheel seat.

[0008] A further improvement is that the ruler assembly includes a ruler frame, a stabilizing slider arranged at the right end of the ruler frame, and a slider seat movably sleeved on the stabilizing slider, the slider seat is provided with a sliding groove adapted for the up and down sliding of the stabilizing slider, a measuring ruler needle is horizontally arranged at the right end of the stabilizing slider, and the bottom surface of the universal pressure wheel is horizontally aligned with the measuring ruler needle.

[0009] A further improvement is that the anti-collision wheel set consists of an anti-collision wheel frame and an anti-collision wheel, and the anti-collision wheel is made of rubber material.

[0010] The beneficial effects of the utility model are:

[0011] The utility model provides a floor slab thickness measuring ruler for engineering quality inspection. The structure is combined by a clamping wheel seat group, a measuring pressure wheel group, a ruler component, a size strip, an anti-collision wheel group, and a hand-pull shift handle on a measuring pull-shift frame to form a floor slab thickness measuring ruler. The measuring ruler can be clamped on the side of the floor slab only by simply lifting it up, and the ruler component can automatically rise and fall according to the downward pressure spacing of the measuring pressure wheel group to align with a certain point on the size strip to measure the floor slab thickness.

[0012] In addition, through the structural combination design of the clamping wheel seat group and the measuring pressure wheel group, the user can push and pull the measuring ruler horizontally while the measuring ruler clamps the side of the floor slab to measure the thickness of the floor slab at different positions on the same side. In addition, the anti-collision wheel group protects the right end of the ruler assembly when the measuring ruler is pushed and pulled, which can prevent the right end of the ruler assembly from colliding and causing errors in the direction of the measuring ruler needle. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of a floor thickness measuring ruler for engineering quality inspection of the utility model;

[0014] Figure 2 This is a schematic diagram of the structure of the card wheel seat assembly of the utility model;

[0015] Figure 3 This is a schematic diagram of the structure of the card wheel seat of the utility model;

[0016] Figure 4 This is a schematic diagram of the structure of the card wheel assembly of the utility model;

[0017] Figure 5 This is a schematic diagram of the structure of the measuring pressure wheel group of the utility model;

[0018] Figure 6 This is a schematic diagram of the structure of the ruler assembly of the utility model;

[0019] Figure 7 It is an enlarged schematic diagram of part A of the utility model. DETAILED DESCRIPTION

[0020] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0021] See also Figure 1-Figure 7, the utility model is a schematic diagram of a floor thickness measuring ruler for engineering quality inspection. The technical solution comprises a measuring pull-and-shift frame 1, a wheel seat group 2 and a measuring pressure wheel group 3 aligned at the upper and lower ends of the left side of the measuring pull-and-shift frame 1, and a ruler assembly 4 arranged at the lower end of the right side of the measuring pressure wheel group 3, the other end of the ruler assembly 4 extends and is fixed on the right side of the measuring pull-and-shift frame 1, a size strip 5 is vertically arranged on the right side of the ruler assembly 4, an anti-collision wheel group 6 is arranged on the inner side of the right end of the measuring pull-and-shift frame 1, and a hand-pull handle 7 is arranged on the outer side of the right end of the measuring pull-and-shift frame 1, the wheel seat group 2 comprises a wheel seat 21, a plurality of wheel groups 22 embedded in the top surface of the wheel seat 21 at intervals, a plurality of wheel group inlays 211 are arranged on the top surface of the wheel seat 21 at intervals, each of the wheel groups 22 comprises a wheel bracket 221, a bearing 222 embedded in the lower end of the wheel bracket 221, the wheel bracket 221 is provided with a plurality of wheel group inlays 211, and each wheel group 22 comprises a wheel bracket 221, a bearing 222 embedded in the lower end of the wheel bracket 221, and a wheel bracket 221 is provided with a plurality of wheel groups. A clamping wheel 223 is movably provided at the upper end of the wheel bracket 221, the measuring pressure wheel group 3 includes a handle sleeve seat 31, a pull rod 32 and a spring 33 movably sleeved on the handle sleeve seat 31, a carrying handle 34 arranged at the upper end of the pull rod 32, and a universal pressure wheel seat 35 arranged at the lower end of the pull rod 32, a universal pressure wheel 36 is movably sleeved in the bottom cavity of the universal pressure wheel seat 35, the ruler assembly 4 includes a ruler frame 41, a stabilizing slider 42 arranged at the right end tail of the ruler frame 41, a slider seat 43 movably sleeved on the stabilizing slider 42, a slide groove 44 adapted for the up and down sliding of the stabilizing slider 42 is opened on the slider seat 43, a measuring ruler needle 45 is transversely arranged at the right end of the stabilizing slider 42, the bottom surface of the universal pressure wheel 36 is horizontally aligned with the measuring ruler needle 45, the anti-collision wheel group 6 is composed of an anti-collision wheel frame 61 and an anti-collision wheel 62, and the anti-collision wheel 62 is made of rubber.

[0022] Working principle:

[0023] When measuring, take the measuring ruler to the side of the floor to be measured, and then pull the pull rod 32 outward through the carrying handle 34 on the measuring pressure wheel group 3 to expand the distance between the universal pressure wheel 36 and the card wheel seat group 2, and then the enlarged opening of the card wheel seat group 2 and the measuring pressure wheel group 3 is inserted into the side of the floor, and the carrying handle 34 is released. Under the action of the spring 33, the pull rod 32 will be pushed downward, so that the top surface of the card wheel seat group 2 and the bottom surface of the measuring pressure wheel group 3 are clamped on the upper and lower sides of the floor, and the ruler assembly 4 will rise and fall with the pull rod 32. Because the bottom surface of the universal pressure wheel 36 is horizontally aligned with the measuring ruler needle 45, the position where the measuring ruler needle 45 points to the size strip 5 is the realized thickness of the floor.

[0024] When it is necessary to measure other positions on the same side of the floor, it is only necessary to pull the hand-pull handle 7 to move the measuring and pulling frame 1. Under the universal rotation action of the universal pressure wheel 36 and each card wheel group 22, the measuring and pulling frame 1 can be pushed and pulled to move. In addition, during the pushing and pulling process, due to the action of the spring 33, the universal pressure wheel 36 will automatically adapt to the different thicknesses of the floor and buffer the lifting and lowering. In addition, because the multiple groups of card wheel groups 22 are arranged separately for support, the measuring and pulling frame 1 will not be skewed when moving. The function of the anti-collision wheel group 6 is to prevent the side of the floor from colliding with the right end of the ruler assembly 4 and causing damage when the measuring and pulling frame 1 is pushed and pulled.

[0025] The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is limited by the attached claims rather than the above description, and it is intended to include all changes within the meaning and scope of the equivalent elements of the claims. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0026] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A floor thickness measuring ruler for engineering quality inspection, characterized in that: The invention comprises a measuring pull-shift frame (1), a wheel seat assembly (2) and a measuring pressure wheel assembly (3) which are aligned and arranged at the upper and lower ends of the left side of the measuring pull-shift frame (1), and a ruler assembly (4) arranged at the lower end of the right side of the measuring pressure wheel assembly (3); the other end of the ruler assembly (4) is extended and fixed on the right side of the measuring pull-shift frame (1); a scale bar (5) is vertically arranged beside the right end of the ruler assembly (4); an anti-collision wheel assembly (6) is arranged on the inner side of the right end of the measuring pull-shift frame (1); a hand pull handle (7) is arranged on the outer side of the right end of the measuring pull-shift frame (1); the wheel seat assembly (2) comprises a wheel seat (21) and a plurality of wheel assemblies (22) which are embedded in the top surface of the wheel seat (21) at intervals.

2. A floor thickness measuring ruler for engineering quality inspection according to claim 1, characterized in that: A plurality of clamping wheel assembly indentations (211) are provided at intervals on the top surface of the clamping wheel seat (21), and each clamping wheel assembly (22) comprises a clamping wheel bracket (221), a bearing (222) embedded in the lower end of the clamping wheel bracket (221), and a clamping wheel (223) is movably provided on the upper end of the clamping wheel bracket (221).

3. The floor thickness measuring ruler for engineering quality inspection according to claim 1 is characterized by: The measuring pressure wheel assembly (3) comprises a handle sleeve (31), a pull rod (32) and a spring (33) movably sleeved on the handle sleeve (31), a carrying handle (34) arranged at the upper end of the pull rod (32), and a universal pressure wheel seat (35) arranged at the lower end of the pull rod (32), wherein a universal pressure wheel (36) is movably sleeved in a bottom cavity of the universal pressure wheel seat (35).

4. A floor thickness measuring ruler for engineering quality inspection according to claim 3, characterized in that: The ruler assembly (4) comprises a ruler frame (41), a stabilizing slider (42) arranged at the right end of the ruler frame (41), and a slider seat (43) movably sleeved on the stabilizing slider (42), wherein the slider seat (43) is provided with a slide groove (44) adapted to the stabilizing slider (42) to slide up and down, a measuring ruler needle (45) is transversely arranged at the right end of the stabilizing slider (42), and the bottom surface of the universal pressure wheel (36) is horizontally aligned with the measuring ruler needle (45).

5. The floor thickness measuring ruler for engineering quality inspection according to claim 1 is characterized by: The anti-collision wheel set (6) is composed of an anti-collision wheel frame (61) and an anti-collision wheel (62), and the anti-collision wheel (62) is made of rubber material.

Images