Field surveying equipment for construction engineering cost

Abstract

The utility model belongs to the technical field of on-site surveying equipment, and particularly relates to on-site surveying equipment for construction engineering cost, which comprises a support plate, pulleys and a plurality of supporting rods, and is characterized in that pulleys are arranged at four corners of the bottom end of the support plate; the four threaded holes are formed in the four sides of the top end of the supporting plate respectively and penetrate through the supporting plate; the four threaded columns are in threaded connection with the threaded holes respectively, one end of each threaded column is located below the supporting plate, and the other end of each threaded column is located above the supporting plate; the bottom ends of the four supporting conical heads are connected to the bottom ends of the threaded columns, and the tip ends extend towards the ground; the two gradienters are arranged at the top end of the supporting plate; the detection device is arranged at the top end of the supporting plate; wherein the supporting conical head is supported on the ground through a threaded column, and the two gradienters are changed through threaded connection of the threaded column to be used for detecting whether the supporting plate is transversely horizontal and vertically horizontal or not, so that the detection device is integrally horizontal; the utility model has the beneficial effects; when the ground is uneven, the detection device can be adjusted to be parallel to the ground.

Description

Technical Field

[0001] The utility model relates to the technical field of on-site survey equipment, in particular to on-site survey equipment for construction engineering cost. Background Art

[0002] The cost of a construction project generally refers to the cost of carrying out a certain project construction. In the process of surveying the project cost, it is often necessary to survey the area occupied, which requires a field survey equipment for the construction project cost.

[0003] In the prior art, most on-site survey equipment does not have a leveling function, which causes the detection device to tilt and cause detection errors when placed on an uneven surface. Utility Model Content

[0004] In view of the deficiencies in the prior art, the purpose of the utility model is to provide an on-site survey equipment for construction engineering cost to solve the above problems.

[0005] In view of this, the utility model provides a field survey equipment for construction engineering cost, comprising:

[0006] A support plate, wherein pulleys are provided at the four corners of the bottom end of the support plate;

[0007] Four threaded holes are respectively arranged on four sides of the top end of the support plate and penetrate the support plate;

[0008] Four threaded columns are respectively threadedly connected to the threaded holes, and one end of the threaded column is located below the support plate, and the other end is located above the support plate;

[0009] Four supporting conical heads, the bottom ends of which are connected to the bottom ends of the threaded columns and the tips of which extend toward the ground;

[0010] Two levels, both set on the top of the support plate;

[0011] and a detection device, which is arranged on the top of the support plate;

[0012] The supporting conical head is supported on the ground through a threaded column, and the two spirit levels are changed through the threaded connection of the threaded column to detect whether the supporting plate is horizontal in the horizontal direction and vertical direction, so that the detection device is in the overall level.

[0013] By adopting the above technical solution, the support plate is first moved to the position required by the detection device through the pulley, and then the threaded column is rotated to support the supporting conical head on the ground. The thread condition of the threaded column is adjusted so that both spirit levels reach the horizontal standard. At this time, the point detected by the detection device is in a horizontal position, so that the detection device can detect the best.

[0014] Furthermore, a plurality of connecting rods are circumferentially arranged on the outer side wall of the top end of the threaded column, a rotating ring is arranged at one end of the connecting rod away from the threaded column, and the inner wall of the rotating ring is connected to the connecting rod.

[0015] Furthermore, the detection device comprises:

[0016] Place the board;

[0017] A detection mechanism, wherein the bottom end of the detection mechanism is provided with a connection structure that is detachably connected to the top end of the placement plate;

[0018] And four supporting structures, one end of which is rotatably connected to the four corners of the bottom end of the placement plate, and the other end is detachably connected to the top end of the supporting plate.

[0019] Furthermore, the connecting structure includes a snap-in block, which slides on the top of the placement plate. The top of the placement plate is provided with a snap-in groove for the snap-in block to snap into. The snap-in groove is connected to the side wall of the placement plate, and the width of the slot of the snap-in groove is smaller than the width of the slot bottom.

[0020] Furthermore, the support structure includes a support rod hinged to the bottom end of the placement plate and a slider connected to the end of the support rod facing away from the placement plate. Both sides of the top of the support plate are provided with sliding grooves for the slider to slide, and the sliding grooves are connected to the side walls of the support plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0022] Figure 1 It is a schematic diagram of the overall structure of a specific implementation method of the utility model.

[0023] Figure numerals: 1. support plate; 2. pulley; 3. threaded hole; 4. threaded column; 5. supporting conical head; 6. level; 7. connecting rod; 8. rotating ring; 9. placement plate; 10. detection mechanism; 11. clamping block; 12. clamping groove; 13. support rod; 14. slider; 15. sliding groove. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present application to clearly describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application belong to the scope of protection of this application.

[0025] In the description of the present application, it should be noted that the terms used herein are only for describing specific embodiments, and are not intended to limit the exemplary embodiments according to the present application. For ease of description, the sizes of the various parts shown in the drawings are not drawn according to the actual proportional relationship. The technology, methods and equipment known to ordinary technicians in the relevant field may not be discussed in detail, but in appropriate cases, the technology, methods and equipment should be regarded as part of the authorization specification. In all examples shown and discussed here, any specific value should be interpreted as merely exemplary, rather than as a limitation. Therefore, other examples of the exemplary embodiments may have different values. It should be noted that similar numbers and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further discussed in subsequent drawings.

[0026] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application are used to distinguish similar objects, and are not used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable where appropriate, so that the embodiments of the present application can be implemented in an order other than those illustrated or described herein, and the objects distinguished by "first", "second", etc. are generally of one type, and the number of objects is not limited. For example, the first object can be one or more. In addition, "and / or" in the specification and claims represents at least one of the connected objects, and the character " / " generally indicates that the objects before and after are related to each other in an "or" relationship.

[0027] It should be noted that, in the description of the present application, the orientation or positional relationship indicated by terms such as "front, back, up, down, left, right", "lateral, vertical, perpendicular, horizontal" and "top, bottom" are usually based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description. Unless otherwise stated, these orientation words do not indicate or imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the scope of protection of the present application; the orientation words "inside and outside" refer to the inside and outside relative to the contour of each component itself.

[0028] It should be noted that, in the present application, the terms "comprise", "include" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, an element defined by the sentence "comprises one..." does not exclude the presence of other identical elements in the process, method, article or device including the element. In addition, it should be noted that the scope of the method and device in the embodiment of the present application is not limited to performing functions in the order shown or discussed, and may also include performing functions in a substantially simultaneous manner or in reverse order according to the functions involved, for example, the described method may be performed in an order different from that described, and various steps may also be added, omitted, or combined. In addition, the features described with reference to certain examples may be combined in other examples.

[0029] Embodiment 1:

[0030] This embodiment provides a field survey device for construction engineering cost, including:

[0031] A support plate 1, wherein pulleys 2 are provided at the four corners of the bottom end of the support plate 1;

[0032] Four threaded holes 3 are respectively arranged on four sides of the top of the support plate 1 and penetrate the support plate 1;

[0033] Four threaded columns 4 are respectively threadedly connected to the threaded holes 3, and one end of the threaded column 4 is located below the support plate 1, and the other end is located above the support plate 1;

[0034] Four supporting conical heads 5, the bottom ends of which are connected to the bottom ends of the threaded columns 4, and the tips of which extend toward the ground;

[0035] Two levels 6, both arranged on the top of the support plate 1;

[0036] and a detection device, which is arranged on the top of the support plate 1;

[0037] The supporting cone head 5 is supported by the ground through the threaded column 4, and the two level gauges 6 are respectively used to detect whether the supporting plate 1 is horizontal and vertically horizontal through the threaded connection of the threaded column 4, so as to achieve the overall level of the detection device;

[0038] First, move the support plate 1 to the required position of the detection device through the pulley 2, and then rotate the threaded column 4 to support the supporting conical head 5 on the ground. By adjusting the thread condition of the threaded column 4, both levels 6 can reach the horizontal standard. At this time, the point detected by the detection device is in a horizontal position, so that the detection device can detect the best.

[0039] Embodiment 2:

[0040] In this embodiment, in addition to the structural features of the aforementioned embodiment, a plurality of connecting rods 7 are circumferentially arranged on the outer side wall of the top end of the threaded column 4, and a rotating ring 8 is arranged at one end of the connecting rod 7 away from the threaded column 4, and the inner wall of the rotating ring 8 is connected to the connecting rod 7;

[0041] Through the cooperation between the connecting rod 7 and the rotating ring 8, the connecting threaded column 4 can be rotated better.

[0042] Embodiment 3:

[0043] In this embodiment, in addition to the structural features of the above-mentioned embodiments, the detection device further includes:

[0044] Place plate 9;

[0045] A detection mechanism 10, wherein the bottom end of the detection mechanism 10 is provided with a connection structure that is detachably connected to the top end of the placement plate 9;

[0046] And four supporting structures, one end of which is rotatably connected to the four corners of the bottom of the placement plate 9, and the other end is detachably connected to the top of the support plate 1;

[0047] By setting the connection structure, the detection mechanism 10 and the placement plate 9 can be directly disassembled, and by setting the support structure, the detection mechanism 10 can be better detected.

[0048] Embodiment 4:

[0049] In this embodiment, in addition to the structural features of the aforementioned embodiment, the further connection structure includes a clamping block 11, the clamping block 11 slides on the top of the placement plate 9, the top of the placement plate 9 is provided with a clamping groove 12 for the clamping block 11 to clamp, the clamping groove 12 is connected to the side wall of the placement plate 9, and the width of the notch of the clamping groove 12 is smaller than the width of the groove bottom;

[0050] Through the cooperation between the clamping block 11 and the clamping groove 12 , the detection mechanism 10 can be disassembled and transported.

[0051] Embodiment 5:

[0052] In this embodiment, in addition to the structural features of the aforementioned embodiments, the support structure further includes a support rod 13 hinged to the bottom end of the placement plate 9 and a slider 14 connected to the end of the support rod 13 away from the placement plate 9, and both sides of the top of the support plate 1 are provided with sliding grooves 15 for the slider 14 to slide, and the sliding grooves 15 are connected to the side walls of the support plate 1;

[0053] Through the cooperation between the sliding groove 15 and the slider 14 , firstly, the support rod 13 can be limited, and secondly, the slider 14 and the support rod 13 can be removed as a whole, so that the detection device can be disassembled.

[0054] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A field survey equipment for construction engineering cost, characterized in that: include: A support plate (1), wherein pulleys (2) are provided at four corners of the bottom end of the support plate (1); Four threaded holes (3), respectively arranged on four sides of the top end of the support plate (1) and penetrating the support plate (1); Four threaded columns (4) are respectively threadedly connected to the threaded holes (3), and one end of the threaded column (4) is located below the support plate (1) and the other end is located above the support plate (1); Four supporting conical heads (5), the bottom ends of which are connected to the bottom ends of the threaded columns (4) and the tips of which extend toward the ground; Two level gauges (6), both disposed on the top of the support plate (1); and a detection device, arranged on the top of the support plate (1); The supporting conical head (5) is supported on the ground via a threaded column (4), and the threaded connection of the threaded column (4) changes the two level gauges (6) used to detect whether the supporting plate (1) is horizontally and vertically horizontal, respectively, so that the detection device is in the overall horizontal state.

2. The on-site survey equipment for construction engineering cost according to claim 1 is characterized in that: A plurality of connecting rods (7) are circumferentially arranged on the outer side wall of the top end of the threaded column (4); a rotating ring (8) is arranged at one end of the connecting rod (7) away from the threaded column (4); and the inner wall of the rotating ring (8) is connected to the connecting rod (7).

3. The on-site survey equipment for construction engineering cost according to claim 1, characterized in that: The detection device comprises: Place Plate (9); A detection mechanism (10), wherein the bottom end of the detection mechanism (10) is provided with a connection structure that is detachably connected to the top end of the placement plate (9); And four supporting structures, one end of which is rotatably connected to the four corners of the bottom end of the placement plate (9), and the other end of which is detachably connected to the top end of the support plate (1).

4. The on-site survey equipment for construction engineering cost according to claim 3 is characterized in that: The connection structure comprises a clamping block (11), the clamping block (11) slides on the top of the placement plate (9), the top of the placement plate (9) is provided with a clamping groove (12) for clamping the clamping block (11), the clamping groove (12) is connected to the side wall of the placement plate (9), and the width of the notch of the clamping groove (12) is smaller than the width of the groove bottom.

5. The on-site survey equipment for construction engineering cost according to claim 3 is characterized in that: The support structure comprises a support rod (13) hinged to the bottom end of the placement plate (9) and a slider (14) connected to the end of the support rod (13) facing away from the placement plate (9), and both sides of the top end of the support plate (1) are provided with sliding grooves (15) for the slider (14) to slide, and the sliding grooves (15) are connected to the side walls of the support plate (1).

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