CN217845204U - Marker post for building construction survey - Google Patents

Abstract

The utility model relates to a benchmark used for house construction measurement, which belongs to the technical field of house construction. It mainly includes a fixed pile, a water platform, a level, a rod body, and a foot. The water platform is installed on the top of the fixed pile, the level is installed on the water platform, the rod body is installed upright on the water platform, and the three feet are evenly installed along the circumference of the fixed pile. On the fixed pile; the legs include a fixed sleeve and a telescopic rod, the top of the fixed sleeve is installed on the fixed pile, and the fixed sleeve and the telescopic rod are threaded; the bottom end of the fixed pile is conveniently inserted into the tip of the soft ground There is a scale line on the rod body; a better support effect is achieved through the tripod support structure, which saves time and effort without manual support; by adjusting the length of the legs separately, it can be leveled and used in different terrain environments while retaining the original The bottom end is sharp, so that it can be inserted into the soft ground and fixed, which enhances the practicality.

Description

A benchmark for housing construction measurement

technical field

The utility model belongs to the technical field of house construction, in particular to a benchmark for house construction measurement.

Background technique

It is necessary to carry out surveying work in the construction of housing construction, and benchmarking poles are generally used in the surveying work, so that it can be observed more conveniently at positions with poor line of sight observation; when using benchmarking poles for housing construction construction, the benchmarking poles need to be erected on the ground, Existing measuring poles generally have a sharp end at one end, so that they can be inserted into the soft ground and fixed, so that the measuring pole can maintain a stable position. However, when used on hard ground, because it does not have sufficient support structure, it is often necessary for auxiliary personnel to use a hand-held The method makes it stand on the ground, and the long-term hand-held work causes problems such as sore hands of the assistants, which is inconvenient to use. At the same time, the hand-held method is difficult to ensure the verticality of the benchmark. affected by.

Contents of the invention

In order to overcome the background technology when used on hard ground because it does not have sufficient support structure, it is often necessary for the assistant to stand on the ground in a handheld manner, and the long-term hand-held work will cause the assistant's hands to be sore and other problems. , it is inconvenient to use, and at the same time, it is difficult to ensure the verticality of the benchmark in the hand-held way, which directly affects the stability of the measurement benchmark and affects the measurement results. The utility model provides a benchmark for housing construction, which is supported by a tripod The structure achieves a better supporting effect, no manual support is required, saving time and effort; by adjusting the length of the feet separately, it can be leveled and used in different terrain environments, while retaining the original bottom tip for insertion into the soft ground for fixation, Enhanced practicality.

In order to achieve the above object, the utility model is achieved through the following technical solutions: a benchmark for building construction measurement mainly includes a fixed pile 1, a water platform 2, a spirit level 3, a rod body 4, and a foot 5, and the water platform 2 is installed On the top of the fixed pile 1, the spirit level 3 is installed on the horizontal platform 2, the rod body 4 is installed upright on the horizontal platform 2, and the three legs 5 are evenly installed on the fixed pile 1 along the circumferential direction of the fixed pile 1; Cover 51, telescopic rod 52, the top of the fixed sleeve 51 is installed on the fixed pile 1, the fixed sleeve 51 and the telescopic rod 52 are threaded; the bottom end of the fixed pile 1 is inserted into the tip of the soft ground for convenience; With tick marks.

Further, the fixed sleeve 51 can be folded and installed on the fixed pile 1; the top of the fixed sleeve 51 is provided with a pin 53, and the fixed pile 1 is obliquely provided with a slot 11 matching the fixed sleeve 51, Both sides of the slot 11 are provided with chute 12, the top of the fixing sleeve 51 is inserted in the slot 11, the latch 53 is slidably limited and installed in the chute 12, when the latch 53 is at the outer end of the chute 12, the fixing sleeve 51 can The latch 53 swings to the state of fitting the fixed pile 1 for the rotating shaft.

Further, the fixed pile 1 is provided with an embedding groove 13 that matches the supporting foot 5 , and when the fixing sleeve 51 swings to fit the fixing pile 1 , the supporting foot 5 is inserted into the embedding groove 13 .

Further, the embedded groove 13 is reversely extended to the bottom of the horizontal platform 2, and the bottom of the horizontal platform 2 is provided with a threaded hole 21 matching the external thread of the telescopic rod 52. When the fixed sleeve 51 swings to fit the fixed pile 1, the telescopic rod 52 extends in reverse and is connected and fixed with the threaded hole 21.

Further, the bottom end of the telescopic rod 52 is a ball head for easy support adjustment.

Further, the rod body 4 is a tower ruler, which is composed of multiple sections of sleeve rulers with different cross-sections.

Further, the two sets of rulers nested in each other are limitedly installed through the pin hole 41 and the elastic pin 42, the outer ruler is provided with a pin hole 41, and the inner ruler is equipped with an elastic pin through a spring piece 43 42, the elastic pin 42 is pinned to the pin hole 41, and the elastic pin 42 is a round head structure that facilitates entering or exiting the pin hole 41.

The beneficial effects of the utility model:

The utility model achieves a better supporting effect through the tripod support structure, which saves time and effort without the need for manual support; by adjusting the lengths of the legs separately, it can be leveled and used under different terrain environments, while retaining the original bottom tip to facilitate It is inserted into the soft ground and fixed, which enhances the practicality.

Description of drawings

Fig. 1 is a three-dimensional schematic view of the working state of the utility model.

Fig. 2 is a structural schematic diagram of the water platform, fixed piles and supporting feet of the utility model.

Fig. 3 is a three-dimensional schematic view of the utility model in a non-working state.

Fig. 4 is a three-dimensional schematic diagram of the fixed pile and the water platform of the utility model.

Fig. 5 is a schematic diagram of the limit structure of the connecting piece of the sleeve ruler of the present invention.

Fig. 6 is an exploded schematic diagram of the limit structure of the sleeve ruler connector of the present invention.

Detailed ways

In order to make the purpose, technical solutions and beneficial effects of the present utility model clearer, the preferred embodiments of the present utility model will be described in detail below in conjunction with the accompanying drawings, so as to facilitate the understanding of technical personnel.

The utility model discloses a benchmarking pole for building construction measurement. The benchmarking pole for housing construction construction mainly includes a fixed pile 1, a water platform 2, a spirit level 3, a rod body 4, and a foot 5. The water platform 2 Installed on the top of the fixed pile 1, the spirit level 3 is installed on the horizontal platform 2, the rod body 4 is installed upright on the horizontal platform 2, and the three supporting feet 5 are evenly installed on the fixed pile 1 along the circumferential direction of the fixed pile 1; the described supporting feet 5 include Fixed sleeve 51, expansion rod 52, described fixed sleeve 51 tops are installed on the fixed pile 1, and described fixed sleeve 51 and telescopic rod 52 are threaded; There is a scale line on the top; the level 3 can be used to adjust the level of the horizontal platform 2 to ensure that the rod body 4 is in a vertical state and reduce the measurement error; the tripod support structure achieves a better support effect, without manual support, saving time and effort ;By adjusting the length of the feet separately, it can be used in different terrain environments, while retaining the original bottom tip for insertion into the soft ground for fixing, which enhances the practicality.

The fixed sleeve 51 can be folded and installed on the fixed pile 1; the top of the fixed sleeve 51 is provided with a latch 53, and the fixed pile 1 is obliquely provided with a slot 11 matching the fixed sleeve 51, the slot The two sides of 11 are provided with chute 12, the top of fixed sleeve 51 is inserted in the slot 11, and the latch 53 is slidably limited and installed in the chute 12, when the latch 53 is at the outer end of the chute 12, the fixed sleeve 51 can latch 53 The rotating shaft swings to the state of fitting the fixed pile 1; the fixed pile 1 is provided with an embedding groove 13 that matches the supporting foot 5, and when the fixing sleeve 51 swings to fit the fixing pile 1 state, the supporting foot 5 is embedded in the embedding groove 13 The embedded groove 13 is reversely extended to the bottom of the horizontal platform 2, and the bottom of the horizontal platform 2 is provided with a threaded hole 21 matching the external thread of the telescopic rod 52. When the fixed sleeve 51 swings to the state of fitting the fixed pile 1, the telescopic rod 52 Reverse extension and connection with threaded hole 21; when needed, turn the telescopic rod 52 so that the top end of the telescopic rod 52 exits the threaded hole 21 and retracts into the fixed sleeve 51, and the fixed sleeve 51 swings with the latch 53 as the rotating shaft. Take it out from the slot 13 and insert it into the slot 11 to fix it, forming a stable supporting foot, as shown in Figure 1; after use, pull out the fixing sleeve 51, and the latch 53 slides along the chute 12 to the chute 12 At the outer end, swing the fixed sleeve 51 with the pin 53 as the rotating shaft to fit the fixed pile 1 and embed it in the slot 13, turn the telescopic rod 52 to retract the telescopic rod 52 into the fixed sleeve 51 until the top of the telescopic rod 52 It is connected with the threaded hole 21 to form a fixation. After the support foot 5 is in the retracted state, it can ensure the space occupied by the utility model, the volume is small, the overall structure is relatively regular, and it is easy to carry and manage.

The bottom end of the telescopic rod 52 is a ball head for easy support adjustment.

The rod body 4 is a tower ruler, which is composed of multiple joints with different cross-sections. The two sets of rulers nested with each other are limitedly installed through pin holes 41 and elastic pins 42, the outer ruler is provided with pin holes 41, and the inner ruler is equipped with elastic pins 42 through elastic plates 43, The elastic pin 42 is pin-connected with the pin hole 41 , and the elastic pin 42 is a round head structure that is convenient for entering or exiting the pin hole 41 .

work process:

When it needs to be used, turn the telescopic rod 52 so that the top end of the telescopic rod 52 withdraws from the threaded hole 21 and retracts into the fixed sleeve 51, swing the fixed sleeve 51 with the latch 53 as the rotating shaft, take it out from the socket 13 and insert it into the slot 11 Internally fixed to form a stable supporting foot, as shown in Figure 1; according to the state of the ground, the length of the supporting foot can be adjusted respectively with the spirit level 3, and the horizontal platform 2 is leveled to ensure that the rod body 4 is in a vertical state, and the tower ruler is unfolded. You can start the measurement work; after use, pull out the fixing sleeve 51, and when the bolt 53 slides along the chute 12 to the outer end of the chute 12, swing the fixing sleeve 51 with the bolt 53 as the rotating shaft to fit the fixed pile 1 And embedded in the slot 13, rotate the telescopic rod 52, so that the telescopic rod 52 is retracted into the fixed sleeve 51, until the top of the telescopic rod 52 is connected with the threaded hole 21 to form a fixation, and the support foot 5 can ensure that the utility model occupies The ground space, small size, the overall structure is relatively regular, easy to carry and manage; through the three-legged support structure to achieve a better supporting effect, no need for manual hand-held support, saving time and effort; It can be lowered and leveled for use, while retaining the original bottom tip, so that it can be inserted into the soft ground and fixed, which enhances the practicability.

Finally, it is noted that the above preferred embodiments are only used to illustrate the technical solutions of the present utility model without limitation. Although the utility model has been described in detail through the above preferred embodiments, those skilled in the art should understand that it can be described in the form Various changes can be made in the above and in the details without departing from the scope defined by the claims of the present invention.

Claims (7)

1. The utility model provides a marker post for construction survey is built in room which characterized in that: the marker post for building construction measurement comprises a fixed pile (1), a horizontal table (2), a level (3), a rod body (4) and support legs (5), wherein the horizontal table (2) is installed at the top of the fixed pile (1), the level (3) is installed on the horizontal table (2), the rod body (4) is vertically installed on the horizontal table (2), and the three support legs (5) are evenly installed on the fixed pile (1) along the circumferential direction of the fixed pile (1); the supporting foot (5) comprises a fixing sleeve (51) and an expansion rod (52), the top end of the fixing sleeve (51) is installed on the fixing pile (1), and the fixing sleeve (51) is in threaded connection with the expansion rod (52); the bottom end of the fixed pile (1) is a tip end which is conveniently inserted into soft ground; the rod body (4) is provided with scale marks.

2. The post for building construction measurement as claimed in claim 1, wherein: the fixing sleeve (51) can be arranged on the fixed pile (1) in a folding way; fixed cover (51) top be equipped with bolt (53), spud pile (1) on the slope be equipped with fixed cover (51) assorted slot (11), slot (11) both sides are equipped with spout (12), fixed cover (51) top is inserted and is established in slot (11), bolt (53) slidable is spacing to be installed in spout (12), when bolt (53) are in spout (12) outer end, fixed cover (51) can be swung laminating spud pile (1) state for pivot bolt (53).

3. The post for building construction measurement as claimed in claim 2, wherein: the fixing pile (1) is provided with an embedded groove (13) matched with the support leg (5), and when the fixing sleeve (51) swings to the state of attaching the fixing pile (1), the support leg (5) is embedded into the embedded groove (13).

4. The marker post for building construction measurement as claimed in claim 3, wherein: caulking groove (13) reverse extension to horizontal stand (2) bottom, horizontal stand (2) bottom is equipped with screw hole (21) with telescopic link (52) external screw thread matching, when fixed cover (51) swung laminating spud pile (1) state, telescopic link (52) reverse extension and be connected fixedly with screw hole (21).

5. The marker post for building construction measurement as claimed in any one of claims 1, 2 and 3, wherein: the bottom end of the telescopic rod (52) is a ball head convenient for supporting and adjusting.

6. The marker post for building construction measurement as claimed in any one of claims 1, 2 and 3, wherein: the rod body (4) is a tower ruler and is formed by sleeving a plurality of sleeve rulers with different sections.

7. The marker post for building construction measurement as claimed in claim 6, wherein: two set rules that cup joint each other pass through pinhole (41) and the spacing installation of elastic pin (42), be equipped with pinhole (41) on the set rule that is in outside, install elastic pin (42) through shell fragment (43) on the set rule that is in inside, elastic pin (42) and pinhole (41) pin joint, elastic pin (42) are for conveniently getting into or withdraw from the button head structure of pinhole (41).

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