Construction engineering cost on-site surveying and mapping device

Abstract

The utility model discloses a constructional engineering cost on-site surveying and mapping device which comprises a supporting table, the bottom surface of the supporting table is fixedly connected with arc-shaped supporting rods arranged in an annular mode, the bottom end of each arc-shaped supporting rod is fixedly connected with a universal moving wheel, the upper surface of the supporting table is fixedly connected with supporting plates arranged in an annular mode, and the supporting plates are fixedly connected with the supporting table. A threaded sleeve is fixedly embedded in the upper surface of each supporting plate, the inner wall of each threaded sleeve is in threaded connection with an adjusting screw, the bottom end of each adjusting screw is fixedly connected with a conical foot, a supporting cylinder is fixedly connected to the upper surface of the supporting table, and a telescopic supporting rod is clamped to the inner wall of the top end of the supporting cylinder. According to the auxiliary device, through the arrangement of the supporting table, the arc-shaped supporting rod, the universal moving wheels, the balance weight disc and the pushing handle, surveying and mapping personnel can push the supporting table to move more conveniently, then position transfer of the surveying and mapping instrument is facilitated, the problem that manual carrying is strenuous is solved, and the using effect of the auxiliary device is improved.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of construction engineering cost, and in particular to a construction engineering cost field surveying device. BACKGROUND

[0002] The engineering cost refers to the construction price of an engineering, and refers to the total sum of all expected or actual costs required for completing the construction of an engineering. From the perspective of an owner or an investor, the engineering cost refers to the construction cost of an engineering, that is, the total fixed asset investment cost expected or actually paid for constructing an engineering. The cost mainly includes equipment and tool purchase cost, building engineering and installation engineering cost, other engineering construction cost, preparation cost, construction period interest, fixed asset investment direction adjustment tax and the like. From the perspective of a contractor, the engineering cost refers to the engineering price, that is, the price of building an engineering, which is formed by bidding and other transaction modes in the market of land, equipment, technical labor and contracting. Before the engineering cost is estimated, a field surveying device for construction engineering cost is needed to survey the field and measure the terrain, so as to more accurately estimate the construction engineering cost. Therefore, the surveying device is often used in the construction engineering.

[0003] The utility model discloses a kind of construction engineering cost field surveying devices, with the announcement No. Utility model content

[0004] The utility model discloses a kind of construction engineering cost field surveying devices, with the announcement No.

[0005] The application embodiment adopts the following technical solutions:

[0006] The application discloses a construction engineering cost field surveying and mapping device.

[0007] Preferably, the left and right sides of the placing seat are fixedly connected with rotating handles, and the outer surfaces of the rotating handles are fixedly connected with anti-skid sleeves.

[0008] Preferably, the left and right sides of the placing seat are fixedly connected with rotating handles, and the outer surfaces of the rotating handles are fixedly connected with anti-skid sleeves.

[0009] Preferably, the inner bottom wall of the supporting cylinder is fixedly connected with a supporting spring, and the top end of the supporting spring is fixedly connected with the bottom end of the telescopic supporting rod.

[0010] Preferably, the front surface of the supporting cylinder and the back surface of the supporting cylinder are fixedly connected with push handles, and the push handles are located in the middle part of the supporting cylinder.

[0011] Preferably, the bottom surface of the supporting table is fixedly embedded with a counterweight disc, and the counterweight disc is located in the middle part of the supporting table.

[0012] The above-mentioned at least one technical scheme adopted by the embodiment of the application can achieve the following beneficial effects:

[0013] Firstly, the supporting table, the arc-shaped supporting rods, the universal moving wheels, the counterweight disc and the push handles can make the surveying and mapping personnel more conveniently push and move the supporting table, thereby facilitating the position transfer of the surveying and mapping instrument, avoiding the problem that manual moving is labor-consuming, and increasing the use effect of the auxiliary device.

[0014] Secondly, the supporting table, the supporting cylinder, the leveler, the supporting plates, the threaded sleeves, the adjusting screws and the tapered feet can triangularly support the supporting table, and the horizontal placement of the supporting table can be realized through observation of the leveler and the adjusting cooperation of the adjusting screws and the tapered feet, thereby realizing the precision placement of the surveying and mapping instrument and facilitating the precision surveying and mapping of the surveying and mapping instrument. BRIEF DESCRIPTION OF DRAWINGS

[0015] The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiments of the application and together with the description serve to explain the application. In the drawings:

[0016] Figure 1 It is the overall three-dimensional structure schematic diagram of the building engineering cost field surveying and mapping device of the utility model;

[0017] Figure 2 It is the side view of the support cylinder of the utility model;

[0018] Figure 3 It is the bottom view of the support table of the utility model;

[0019] Figure 4 It is the internal exploded structure schematic diagram of the support cylinder of the utility model.

[0020] In the drawing: 1, support table; 2, support cylinder; 3, push move handle; 4, threaded cylinder; 5, positioning screw; 6, telescopic support rod; 7, rotating handle; 8, placing seat; 9, surveying and mapping instrument; 10, fastening screw; 11, anti-skid sleeve; 12, adjusting screw; 13, level; 14, arc-shaped support rod; 15, universal mobile wheel; 16, threaded sleeve; 17, conical foot; 18, support plate; 19, counterweight disc; 20, bearing; 21, support spring. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical scheme and advantages of the application clearer, the technical scheme of the application will be described clearly and completely below by combining the specific embodiments of the application and corresponding drawings. Obviously, the described embodiments are only some of the embodiments of the application, not all the embodiments. Based on the embodiments in the application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the application.

[0022] The technical scheme provided by each embodiment of the application will be described in detail below by combining the drawings.

[0023] Please refer to Figures 1-4 The utility model provides building engineering cost field surveying and mapping device technical scheme:

[0024] The application discloses a construction engineering cost field surveying and mapping device, which comprises a supporting table 1, wherein the bottom surface of the supporting table 1 is fixedly connected with arc-shaped supporting rods 14 arranged in a ring shape, the bottom end of each arc-shaped supporting rod 14 is fixedly connected with a universal moving wheel 15, the upper surface of the supporting table 1 is fixedly connected with supporting plates 18 arranged in a ring shape, the upper surface of each supporting plate 18 is fixedly embedded with a threaded sleeve 16, the inner wall of each threaded sleeve 16 is threadedly connected with an adjusting screw 12, the bottom end of each adjusting screw 12 is fixedly connected with a tapered foot 17, the upper surface of the supporting table 1 is fixedly connected with a supporting cylinder 2, the inner wall of the top end of the supporting cylinder 2 is clamped with an extension supporting rod 6, the left and right side surfaces of the supporting cylinder 2 are fixedly embedded with threaded cylinders 4, the inner wall of each threaded cylinder 4 is threadedly connected with a positioning screw 5, the upper portion of the supporting cylinder 2 is provided with a placing seat 8, the inner wall of the placing seat 8 is clamped with a surveying and mapping instrument 9, the bottom surface of the placing seat 8 is fixedly embedded with a bearing 20, the top end of the extension supporting rod 6 is fixedly connected with the inner ring of the bearing 20, and the right side surface of the supporting cylinder 2 is fixedly connected with a level 13.

[0025] In the embodiment, the left and right side surfaces of the placing seat 8 are fixedly connected with rotating handles 7, the outer surface of each rotating handle 7 is fixedly connected with an anti-skid sleeve 11, the left and right side surfaces of the placing seat 8 are threadedly connected with fastening screws 10, and the fastening screws 10 are located above the rotating handles 7. Specifically, the rotating handles 7 and the anti-skid sleeves 11 can be used to more conveniently rotate the surveying and mapping instrument 9, the fastening screws 10 can be used to tightly fix the surveying and mapping instrument 9, and the surveying and mapping instrument 9 is conveniently and stably used.

[0026] In the embodiment, the inner bottom wall of the supporting cylinder 2 is fixedly connected with a supporting spring 21, the top end of the supporting spring 21 is fixedly connected with the bottom end of the extension supporting rod 6, the front surface of the supporting cylinder 2 and the back surface of the supporting cylinder 2 are fixedly connected with push handles 3, and the push handles 3 are located in the middle portion of the supporting cylinder 2. The bottom surface of the supporting table 1 is fixedly embedded with a counterweight disc 19, and the counterweight disc 19 is located in the middle portion of the supporting table 1. Specifically, the supporting spring 21 can be used to elastically support the extension supporting rod 6, the push handles 3 can be used to more conveniently push the device to move, the convenience of the device is increased, and the counterweight disc 19 can be used to increase the counterweight of the bottom portion of the supporting table 1, so that the device is conveniently and stably used.

[0027] Working principle: when the construction cost site surveying and mapping device is used, the user first pushes the moving handle 3 to rotate the universal moving wheel 15, moves the supporting table 1 and the surveying and mapping device to the designated position, and then clamps the surveying instrument 9 into the inside of the placing seat 8, and then tightens the fastening screw 10 to fix the surveying instrument 9, and then observes the level 13 and rotates the adjusting screw 12, through the thread cooperation with the threaded sleeve 16, drives the taper foot 17 to move up and down, realizes the levelness adjustment and placement of the supporting table 1, and then realizes the precision placement and precision measurement of the surveying instrument 9.

[0028] The above merely describes the embodiments of the present application and is not intended to limit the present application. The present application can have various modifications and changes for those skilled in the art. Any modification, equivalent replacement, improvement, etc. within the spirit and principle of the present application shall be included in the scope of claims of the present application.

Claims

1. A construction engineering cost site surveying device, comprising a support table (1), characterized in that: The bottom surface of the support table (1) is fixedly connected with annularly arranged arc-shaped supporting rods (14), the bottom end of each arc-shaped supporting rod (14) is fixedly connected with a universal moving wheel (15), the upper surface of the support table (1) is fixedly connected with annularly arranged supporting plates (18), the upper surface of each supporting plate (18) is fixedly inlaid with a threaded sleeve (16), the inner wall of each threaded sleeve (16) is threadedly connected with an adjusting screw (12), the bottom end of each adjusting screw (12) is fixedly connected with a tapered foot (17), the upper surface of the support table (1) is fixedly connected with a supporting cylinder (2), the top end inner wall of the supporting cylinder (2) is clamped with a telescopic supporting rod (6), the left and right sides of the supporting cylinder (2) are fixedly inlaid with threaded cylinders (4), the inner wall of each threaded cylinder (4) is threadedly connected with a positioning screw (5), the upper side of the supporting cylinder (2) is provided with a placing seat (8), the inner wall of the placing seat (8) is clamped with a surveying instrument (9), the bottom surface of the placing seat (8) is fixedly inlaid with a bearing (20), the top end of the telescopic supporting rod (6) is fixedly connected with the inner ring of the bearing (20), the right side of the supporting cylinder (2) is fixedly connected with a level (13).

2. The construction engineering cost site mapping device according to claim 1, wherein: The left and right sides of the placing seat (8) are fixedly connected with rotating handles (7), the outer surface of each rotating handle (7) is fixedly connected with a non-slip sleeve (11).

3. The construction engineering cost field surveying and mapping device according to claim 2, characterized in that: The left and right sides of the placing seat (8) are threadedly connected with fastening screws (10), the fastening screws (10) are located above the rotating handles (7).

4. The construction engineering cost site mapping device according to claim 1, wherein: The inner bottom wall of the supporting cylinder (2) is fixedly connected with a supporting spring (21), the top end of the supporting spring (21) is fixedly connected with the bottom end of the telescopic supporting rod (6).

5. The construction engineering cost site mapping device according to claim 1, wherein: The front surface of the supporting cylinder (2) and the back surface of the supporting cylinder (2) are fixedly connected with push handles (3), the push handles (3) are located in the middle part of the supporting cylinder (2).

6. The construction engineering cost site mapping device according to claim 1, wherein: The bottom surface of the support table (1) is fixedly inlaid with a counterweight disc (19), the counterweight disc (19) is located in the middle part of the support table (1).

Images