CN217210719U

CN217210719U - Foundation measuring tool for quality supervision of house building engineering

Info

Publication number: CN217210719U
Application number: CN202221165517.2U
Authority: CN
Inventors: 徐浩; 孟鑫
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-05-16
Filing date: 2022-05-16
Publication date: 2022-08-16
Anticipated expiration: 2032-05-16

Abstract

The utility model discloses a foundation measuring tool for quality supervision of house building engineering, which comprises a bearing main rod and bearing support rods parallel to the bearing main rod, wherein an adjusting mechanism is arranged between the bearing main rod and the bearing support rods, and the bearing support rods are connected with a measuring mechanism; the adjusting mechanism comprises a limiting disc, an adjusting sleeve, a universal wheel, a support rod and a support caster, the limiting disc is sleeved on the outer peripheral surface of the bearing support rod close to the bottom end, the adjusting sleeve is arranged on the outer peripheral surface of the bearing main rod in a surrounding manner and is positioned above the limiting disc, and the universal wheel is connected to the bottom end of the bearing support rod and is positioned below the limiting disc; the measuring mechanism comprises a connecting rod, a guide block, a positioning convex strip, a fixing block, a laser pen and a fixing bolt, one end of the connecting rod is connected with the outer peripheral face of the middle end of the adjusting sleeve, the guide block is arranged around the outer peripheral face of the bearing support rod, the outer wall of one side of the guide block is fixedly connected with the other end of the connecting rod, and a positioning groove is formed in the inner wall of the guide block. The utility model discloses the transportation is transferred nimble laborsavingly, and the maintenance cost is low.

Description

Foundation measuring tool for quality supervision of house building engineering

Technical Field

The utility model relates to a ground measuring tool technical field, in particular to house building engineering quality supervises uses ground measuring tool.

Background

The construction engineering is an engineering entity which performs various technical works and completions such as planning, surveying, designing, constructing and completing for newly building, reconstructing or extending building structures and affiliated structure facilities, and installation engineering of lines, pipelines and equipment matched with the engineering entity, and also refers to construction engineering of various buildings and structures. Among them, the foundation is one of the most common foundation construction projects in the construction engineering, and the foundation generally refers to the soil or rock mass supporting the foundation under the building. In order to ensure the quality of the whole construction project to be qualified, a foundation measuring tool is often used for monitoring the foundation.

In the monitoring project of the foundation in the prior art, the flatness of the foundation is particularly important, a conventional measuring tool is generally provided with a driving part on a support and other bearing main bodies to adjust precision electronic equipment such as a distance meter, the structure is complex and heavy, the transportation and the calling are labor-consuming, and meanwhile, the maintenance cost is high.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a house building engineering quality supervise uses ground measuring tool, can effectively solve among the prior art in the monitoring project of ground, the roughness of ground is measured and is particularly important, and conventional measuring tool generally can be adjusted accurate electronic equipment such as distancer by the assembly drive part in bearing the weight of main parts such as support, and the structure is complicated heavy leads to the transportation to transfer the problem that maintenance cost is high when hard.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme: a foundation measuring tool for monitoring the quality of building construction engineering comprises a bearing main rod and a bearing branch rod parallel to the bearing main rod, wherein an adjusting mechanism is arranged between the bearing main rod and the bearing branch rod, and the bearing branch rod is connected with a measuring mechanism;

the adjusting mechanism comprises a limiting disc, an adjusting sleeve, a universal wheel, a supporting rod and a supporting caster, the limiting disc is sleeved on the outer peripheral surface of the bearing supporting rod close to the bottom end, the adjusting sleeve is arranged around the outer peripheral surface of the bearing main rod and is positioned above the limiting disc, the universal wheel is connected to the bottom end of the bearing supporting rod and is positioned below the limiting disc, the supporting rod is embedded on the outer peripheral surface of the bottom end of the bearing supporting rod, the supporting caster is provided with two supporting casters and is respectively and movably connected to the two ends of the supporting rod, the adjusting sleeve can lift or rotate on the bearing main rod, the supporting caster can rotate on the supporting rod, and the limiting disc mainly prevents the adjusting sleeve from separating from the bearing main rod at the bottom end of the bearing main rod;

the measuring mechanism comprises a connecting rod, a guide block, a positioning convex strip, a fixed block, a laser pen and a fixing bolt, wherein one end of the connecting rod is connected with the outer peripheral surface of the middle end of the adjusting sleeve, the guide block is arranged around the outer peripheral surface of the bearing support rod, one side outer wall of the guide block is fixedly connected with the other end of the connecting rod, a positioning groove is formed in the inner wall of the guide block, the positioning convex strip is movably arranged in the positioning groove, one side surface of the positioning convex strip is fixedly connected with the outer peripheral surface of the bearing support rod, the positioning convex strip is positioned above the supporting caster, the bottom surface of the fixed block is fixedly connected with the top end of the bearing support rod, a mounting hole is formed in one side surface of the fixed block facing the central shaft of the bearing main rod, a positioning hole is formed in the center of the top surface of the fixed block and is communicated with the mounting hole, the laser pen is movably arranged in the mounting hole and the output end of the laser pen is arranged facing the central shaft of the bearing main rod, fixing bolt threaded connection just its one end and laser pen outer peripheral face butt on the locating hole, bearing and having offered on the mobile jib outer peripheral face and being the annular scale recess of circle, bearing branch can be at guide piece upper level lift, and the location sand grip can be at positioning groove upper level lift, and the laser pen can the translation detach the fixed block.

Preferably, the location sand grip is equipped with two altogether and is the symmetry setting on bearing the vertical center pin of branch, positioning groove is the one-to-one setting with the location sand grip.

Preferably, the scale grooves are provided with a plurality of scale grooves and are arranged in an equidistant linear array along the central axis of the bearing main rod.

Preferably, the outer peripheral surface of the top end of the bearing main rod is in threaded connection with a limiting cap, and the limiting cap mainly prevents the adjusting sleeve from being separated from the bearing main rod at the top end of the bearing main rod.

Preferably, the laser pointer and the connecting rod are parallel to each other.

Preferably, the support rod and the connecting rod are perpendicular to each other.

Compared with the prior art, the utility model relates to a housing construction engineering quality supervises uses ground measuring tool has following beneficial effect:

in the utility model, the adjusting mechanism and the measuring mechanism are installed by arranging the bearing main rod and the bearing support rod, the bearing main rod and the bearing support rod can move on the ground by means of a universal wheel and a support caster respectively, when the support caster on the bearing support rod passes through the concave or convex part of the ground, the support caster can lift the bearing support rod by means of the support rod, the positioning convex strip arranged on the outer peripheral surface of the bearing support rod can horizontally lift on the positioning groove on the guide block to guide and support the bearing support rod, the laser pen can be limited and fixed by rotating and inserting the fixing bolt after the laser pen is placed on the mounting hole on the fixed block, the height position of the laser pen can be adjusted along with the vertical lifting of the bearing support rod, and personnel can judge the height change value of the bearing support rod according to the corresponding circular scale groove projected on the outer peripheral surface of the bearing main rod, can judge according to its altitude variation numerical value and bear the sunken or protruding situation of branch below ground local area, when changing the moving direction who bears the mobile jib, promote to bear branch and make support truckle keep away from ground after, encircle to set up and to bear the adjustment sleeve of branch outer peripheral face and can drive with the help of connecting rod and guide block and bear the whole rotation of branch and adjust and place the position, bear the mobile jib and can drive the branch of bearing after the adjustment with the help of the universal wheel and accomplish comprehensive measurement at the ground multi-angle movement, whole simple structure of equipment, the transportation is transferred nimble laborsavingly, the maintenance cost is low.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic view of the overall structure of a foundation measuring tool for quality supervision of building construction engineering according to the present invention;

FIG. 2 is a schematic top view of a foundation measuring tool for quality supervision of building construction engineering according to the present invention;

FIG. 3 is a schematic cross-sectional view taken along line A-A of FIG. 2 according to the present invention;

FIG. 4 is a schematic diagram of a front view of a foundation measurement tool for quality supervision of building construction;

fig. 5 is a schematic side view of a foundation measuring tool for quality supervision of building construction engineering.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a main bearing rod; 2. a load bearing strut; 3. a limiting disc; 4. adjusting the sleeve; 5. a universal wheel; 6. a support bar; 7. supporting a caster; 8. a connecting rod; 9. a guide block; 10. positioning the convex strips; 11. a fixed block; 12. a laser pen; 13. fixing the bolt; 14. and (4) limiting caps.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, the utility model relates to a foundation measuring tool for quality supervision of building construction engineering, which comprises a bearing main rod 1 and a bearing support rod 2 parallel to the bearing main rod 1, wherein an adjusting mechanism is arranged between the bearing main rod 1 and the bearing support rod 2, and the bearing support rod 2 is connected with a measuring mechanism;

the adjusting mechanism comprises a limiting disc 3, an adjusting sleeve 4, a universal wheel 5, a support rod 6 and a support caster 7, wherein the limiting disc 3 is sleeved on the outer peripheral surface of the bearing support rod 2 close to the bottom end, the adjusting sleeve 4 is arranged around the outer peripheral surface of the bearing main rod 1 and is positioned above the limiting disc 3, the universal wheel 5 is connected to the bottom end of the bearing support rod 2 and is positioned below the limiting disc 3, the support rod 6 is embedded on the outer peripheral surface of the bottom end of the bearing support rod 2, the support casters 7 are provided with two parts and are respectively movably connected to two ends of the support rod 6, the adjusting sleeve 4 can lift or rotate on the bearing main rod 1, the support caster 7 can rotate on the support rod 6, and the limiting disc 3 mainly prevents the adjusting sleeve 4 from separating from the bearing main rod 1 at the bottom end of the bearing main rod 1;

the measuring mechanism comprises a connecting rod 8, a guide block 9, a positioning convex strip 10, a fixed block 11, a laser pen 12 and a fixing bolt 13, one end of the connecting rod 8 is connected with the outer peripheral surface of the middle end of the adjusting sleeve 4, the guide block 9 is arranged around the outer peripheral surface of the bearing support rod 2, one side outer wall of the guide block 9 is fixedly connected with the other end of the connecting rod 8, a positioning groove is arranged on the inner wall of the guide block 9, the positioning convex strip 10 is movably arranged in the positioning groove, one side surface of the positioning convex strip is fixedly connected with the outer peripheral surface of the bearing support rod 2, the positioning convex strip 10 is positioned above the supporting caster 7, the bottom surface of the fixed block 11 is fixedly connected with the top end of the bearing support rod 2, one side surface of the fixed block 11 facing the central shaft of the bearing main rod 1 is provided with a mounting hole, the center of the top surface of the fixed block 11 is provided with a positioning hole which is communicated with the mounting hole, the laser pen 12 is movably arranged in the mounting hole, and the output end of the laser pen is arranged facing the central shaft of the bearing main rod 1, fixing bolt 13 threaded connection has seted up on the 1 outer peripheral face of bearing mobile jib and is the annular scale recess of circle on the locating hole and its one end and 12 outer peripheral face butts of laser pen, bears branch 2 and can go up and down at guide block 9 coparallel, and location sand grip 10 can go up and down at positioning groove coparallel, and laser pen 12 can be translated and detach fixed block 11.

Furthermore, location sand grip 10 is equipped with two altogether and is the symmetry setting on bearing the vertical center pin of branch 2, and positioning groove is the one-to-one setting with location sand grip 10.

Furthermore, the scale grooves are provided with a plurality of grooves and are arranged in an equidistant linear array along the central axis of the bearing main rod 1.

Further, the outer peripheral surface of the top end of the bearing main rod 1 is in threaded connection with a limiting cap 14, and the limiting cap 14 mainly prevents the adjusting sleeve 4 from being separated from the bearing main rod 1 at the top end of the bearing main rod 1.

Further, the laser pointer 12 and the connecting rod 8 are parallel to each other.

Further, the support rod 6 and the connecting rod 8 are perpendicular to each other.

The working principle of the utility model is as follows:

when a person uses the device, the device is provided with a bearing main rod 1 and a bearing support rod 2 to install an adjusting mechanism and a measuring mechanism, the bearing main rod 1 and the bearing support rod 2 respectively move on a foundation by means of a universal wheel 5 and a supporting caster 7, when the supporting caster 7 on the bearing support rod 2 passes through a concave or convex part of the foundation, the supporting caster 7 lifts the bearing support rod 2 by means of a supporting rod 6, a positioning convex strip 10 arranged on the outer peripheral surface of the bearing support rod 2 is horizontally lifted on a positioning groove on a guide block 9 to guide and support the bearing support rod 2, a laser pen 12 is placed in a mounting hole on a fixing block 11 and then is limited and fixed by inserting a fixing bolt 13 in a rotating way, the laser pen 12 is vertically lifted and adjusted in height position along with the bearing support rod 2, the person judges the height change value of the bearing support rod 2 according to a corresponding circular scale groove projected on the outer peripheral surface of the bearing main rod 1, judge the sunken or protruding situation that bears the weight of branch 2 below ground local area according to its altitude variation numerical value, when changing the moving direction who bears mobile jib 1, promote to bear branch 2 and make support truckle 7 keep away from ground after, encircle to set up and drive to bear 2 integral rotations of branch with the help of connecting rod 8 and guide block 9 at the adjustment sleeve 4 who bears 2 outer peripheral faces of branch and place the position, bear mobile jib 1 and drive the bearing branch 2 after the adjustment and accomplish comprehensive measurement on the ground with the help of universal wheel 5.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A foundation measuring tool for monitoring the quality of building construction engineering is characterized by comprising a bearing main rod (1) and bearing support rods (2) parallel to the bearing main rod (1), wherein an adjusting mechanism is arranged between the bearing main rod (1) and the bearing support rods (2), and the bearing support rods (2) are connected with a measuring mechanism;

the adjusting mechanism comprises a limiting disc (3), an adjusting sleeve (4), a universal wheel (5), a supporting rod (6) and supporting trundles (7), wherein the limiting disc (3) is sleeved on the outer peripheral surface of the bearing support rod (2) close to the bottom end, the adjusting sleeve (4) is arranged on the outer peripheral surface of the bearing main rod (1) in a surrounding mode and is located above the limiting disc (3), the universal wheel (5) is connected to the bottom end of the bearing support rod (2) and is located below the limiting disc (3), the supporting rod (6) is embedded on the outer peripheral surface of the bottom end of the bearing support rod (2), and the two supporting trundles (7) are arranged and are respectively movably connected to the two ends of the supporting rod (6);

the measuring mechanism comprises a connecting rod (8), a guide block (9), a positioning convex strip (10), a fixed block (11), a laser pen (12) and a fixing bolt (13), one end of the connecting rod (8) is connected with the outer peripheral surface of the middle end of an adjusting sleeve (4), the guide block (9) is arranged around the outer peripheral surface of a bearing support rod (2) and one outer wall of the guide block is fixedly connected with the other end of the connecting rod (8), a positioning groove is formed in the inner wall of the guide block (9), the positioning convex strip (10) is movably arranged in the positioning groove and one side surface of the positioning convex strip is fixedly connected with the outer peripheral surface of the bearing support rod (2), the positioning convex strip (10) is positioned above a supporting caster (7), the bottom surface of the fixed block (11) is fixedly connected with the top end of the bearing support rod (2), and a mounting hole is formed in the fixed block (11) towards one side surface of the central shaft of the bearing main rod (1), fixed block (11) top surface center department has seted up locating hole and mounting hole and has switched on each other, laser pen (12) activity sets up in the mounting hole and its output orientation bears mobile jib (1) center pin setting, fixing bolt (13) threaded connection just its one end and laser pen (12) outer peripheral face butt on the locating hole, it is the annular scale recess of circle to bear to offer on mobile jib (1) outer peripheral face.

2. The tool of claim 1, wherein the tool comprises: the positioning convex strips (10) are arranged in two and symmetrically arranged on a vertical central shaft of the bearing support rod (2), and the positioning grooves are in one-to-one correspondence with the positioning convex strips (10).

3. The tool of claim 1, wherein the tool comprises: the scale grooves are provided with a plurality of scale grooves and are arranged in an equidistant linear array along the central shaft of the bearing main rod (1).

4. The tool of claim 1, wherein the tool comprises: the outer peripheral surface of the top end of the bearing main rod (1) is in threaded connection with a limiting cap (14).

5. The tool of claim 1, wherein the tool comprises: the laser pen (12) is parallel to the connecting rod (8).

6. The tool of claim 1, wherein the tool comprises: the support rod (6) is perpendicular to the connecting rod (8).