Auxiliary device applied to construction engineering cost budgeting

Abstract

The utility model belongs to the technical field of constructional engineering, and relates to an auxiliary device applied to constructional engineering cost budgeting, which comprises a box body and a clamping device, the clamping device comprises a shell fixedly connected to one side of the box body, bearings are respectively embedded in two side surfaces of the shell, a same rotating shaft is arranged in the two bearings, and the rotating shaft is connected with the box body. And an adjusting shell is arranged on the surface of the rotating shaft. The auxiliary device applied to construction engineering cost budgeting has the beneficial effects that through the arrangement of the box body, the clamping device, the adjusting shell, the positioning block, the extrusion block, the elastic cushion and other structures, the position of the elastic cushion can be intermittently adjusted through rotation of the adjusting shell, and then extrusion and fixing work on drawings can be completed.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of building engineering, specifically related to a kind of auxiliary device applied to building engineering cost budget. BACKGROUND

[0002] Engineering cost refers to the construction price of engineering, refers to the total sum of all expenses expected or actually paid for completing the construction of an engineering, defined from the perspective of owner, engineering cost refers to the construction cost of engineering, i.e.

[0003] Before construction, building personnel such as cost personnel and construction personnel need to investigate and study the construction site, and conduct on-site research according to construction drawings, and with the development of software industry, cost work relies more and more on computer, but considering the wind direction, environment and other factors of construction site, there are certain problems in the use of computer and drawings. UTILITY MODEL CONTENT

[0004] The utility model provides a kind of auxiliary device applied to building engineering cost budget to solve the problems in the background art.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of auxiliary device applied to building engineering cost budget, including box and clamping device:

[0006] Clamping device, including the shell of fixed connection in the one side of box, the two sides of shell are respectively embedded with bearing, the same shaft is provided in two bearings, the surface of shaft is provided with adjusting shell;

[0007] The side surface of adjusting shell is clamped with the one end of positioning mechanism, the adjusting shell is the structure of mi, the positioning mechanism is clamped in the position of recessed in the surface of adjusting shell, the other end of positioning mechanism is fixedly connected in the inner surface of shell;

[0008] The lower surface of shell is slidably connected with slide rod, the top end of slide rod is fixedly connected with extrusion block, the recessed position of extrusion block upper surface is clamped with the outer protruding position of adjusting shell, the surface of slide rod is provided with spring B, the both ends of spring B are respectively connected with extrusion block lower surface and shell inner surface, the bottom end of slide rod is fixedly connected in the upper surface of connecting rod.

[0009] As a further scheme of the utility model: the lower surface of connecting rod is wrapped with elastic pad, the surface of shaft at the outer end of shell is provided with knob.

[0010] As a further scheme of the utility model: the positioning mechanism includes the positioning block of casing joint, the positioning block side is fixedly connected with the inner surface of casing through telescopic link and spring A, the spring A is sleeved on the surface of telescopic link.

[0011] As a further scheme of the utility model: the box body is hinged with the side of cover plate through the hinge shaft, the cover plate is placed on the upper surface of box body.

[0012] Compared with the prior art, the utility model has the beneficial effects that:

[0013] 1、The auxiliary device for construction engineering cost budget, through the setting of box body, clamping device, adjusting shell, positioning block, extrusion block and elastic pad, the position of elastic pad can be intermittently adjusted through the rotation of adjusting shell, and then the extrusion and fixing work of drawing can be completed. DRAWINGS

[0014] The drawings are used to provide further understanding of the utility model, and constitute a part of the specification, are used to explain the utility model together with the embodiments of the utility model, and do not constitute the limitation to the utility model.In the drawings:

[0015] Figure 1 It is the three-dimensional structure schematic view of the utility model;

[0016] Figure 2 It is the three-dimensional sectional structure schematic view of the utility model;

[0017] Figure 3 It is the local structure schematic view of clamping device front view of the utility model;

[0018] Figure 4 It is the sectional structure schematic view of clamping device side view of the utility model;

[0019] Figure 5 It is Figure 4 The structure schematic view of enlarged A in the utility model;

[0020] In the drawing: 1, box body;2, clamping device;201, casing;202, bearing;203, rotating shaft;204, adjusting shell;205, positioning mechanism;2051, positioning block;2052, telescopic link;2053, spring A;206, sliding rod;207, extrusion block;208, spring B;209, connecting rod;210, elastic pad;211, knob;3, hinge shaft;4, cover plate. DETAILED DESCRIPTION

[0021] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be described clearly and completely. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.

[0022] Embodiment 1

[0023] Please refer to Figures 1-5 The utility model provides the following technical scheme: an auxiliary device applied to construction engineering cost budget, including box body 1 and clamping device 2, box body 1 is hinged with the side surface of cover plate 4 through hinging shaft 3, cover plate 4 is placed on the upper surface of box body 1:

[0024] Clamping device 2, including the casing 201 of fixed connection in one side of box body 1, the both sides of casing 201 are inlayed with bearing 202 respectively, the same shaft 203 is provided in two bearing 202, the surface of shaft 203 is provided with adjusting shell 204;

[0025] Through the above structure or mechanism: the setting of bearing 202 is convenient for staff to drive adjusting shell 204 to rotate through shaft 203.

[0026] The side of adjusting shell 204 is clamped with one end of positioning mechanism 205, adjusting shell 204 is the structure of mi, positioning mechanism 205 is clamped in the position of the concave surface of adjusting shell 204, the other end of positioning mechanism 205 is fixedly connected in the inner surface of casing 201, positioning mechanism 205 includes the positioning block 2051 clamped with casing 201, the side of positioning block 2051 is fixedly connected with the inner surface of casing 201 through telescopic rod 2052 and spring A 2053, spring A 2053 is sleeved on the surface of telescopic rod 2052;

[0027] Through the above structure or mechanism: through the action of telescopic rod 2052 and spring A 2053, the position of positioning block 2051 can be limited, so that adjusting shell 204 can be limited when rotating a certain angle, to prevent staff from rotating by himself without rotating knob 211.

[0028] The lower surface of the shell 201 is slidably connected with a sliding rod 206, the top end of the sliding rod 206 is fixedly connected with an extrusion block 207, the recessed position of the upper surface of the extrusion block 207 is clamped with the outer protruding position of the adjusting shell 204, the surface sleeve of the sliding rod 206 is provided with a spring B 208, the two ends of the spring B 208 are respectively connected with the lower surface of the extrusion block 207 and the inner surface of the shell 201, the bottom end of the sliding rod 206 is fixedly connected with the upper surface of a connecting rod 209, the lower surface of the connecting rod 209 is wrapped with an elastic pad 210, and the surface of the outer end of the shell 201 is provided with a rotary knob 211.

[0029] Through the above structure or mechanism: the adjusting shell 204 in the form of a rice character can intermittently clamp the outer protruding part of the adjusting shell 204 with the inner recessed part of the extrusion block 207 in the process of continuous rotation, and in the continuous process, the staff can fix the drawing.

[0030] The working principle of the utility model is:

[0031] In use, the staff can place the drawing above the box body 1 and the cover plate 4, rotate the rotary knob 211 to drive the rotating shaft 203 to rotate the adjusting shell 204, when the outer protruding part of the adjusting shell 204 gradually separates from the inner recessed part of the extrusion block 207, the elastic force of the spring B 208 can drive the extrusion block 207 to move upward through the sliding rod 206, and then the staff can place the drawing below the elastic pad 210, after the adjusting shell 204 continues to rotate to make the outer protruding part of the adjusting shell 204 re-clamp with the inner part of the extrusion block 207, the drawing can be fixed through the pressing of the elastic pad 210.

[0032] In the utility model, the mounting mode, the connecting mode or the setting mode of all the components are common mechanical modes, and the specific structure, the model and the coefficient index of all the components are self-contained technologies, as long as the beneficial effects can be achieved, and therefore, no more description is made.

[0033] In the utility model, unless another definite provision and limitation, the terms "mounting", "connecting", "connecting", "fixing" and the like should be understood in a broad sense, for example, can be fixedly connected, can be detachably connected, or can be integrated; can be mechanically connected, or can be electrically connected; can be directly connected, or can be indirectly connected through an intermediate medium; can be the communication between two elements or the interaction between two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific situation.

[0034] Although the embodiments of the utility model have been shown and described above, it can be understood that the above-mentioned embodiments are exemplary and cannot be understood as limiting the utility model, and the ordinary skilled in the art can change, modify, replace and transform the above-mentioned embodiments within the scope of the utility model.

Claims

1. An auxiliary device applied to construction engineering cost budget, characterized in that, The utility model relates to a box body (1) and clamping device (2) are included: Clamping device (2) including fixedly connected in box body (1) one side's casing (201), the two side surfaces of casing (201) are inlayed with bearing (202) respectively, and the same rotating shaft (203) is arranged in two bearing (202), and the surface of rotating shaft (203) is provided with adjusting shell (204); The side surface of adjusting shell (204) is clamped with one end of positioning mechanism (205), the adjusting shell (204) is the structure of mi, and positioning mechanism (205) is clamped in the position of recessed in the surface of adjusting shell (204), and the other end of positioning mechanism (205) is fixedly connected in the inner surface of casing (201); The lower surface of casing (201) is slidably connected with slide rod (206), the top end of slide rod (206) is fixedly connected with extrusion block (207), and the recessed position on the upper surface of extrusion block (207) is clamped with the outer protruding position of adjusting shell (204), the surface of slide rod (206) is provided with spring B (208), and the both ends of spring B (208) are connected with the lower surface of extrusion block (207) and the inner surface of casing (201) respectively, and the bottom end of slide rod (206) is fixedly connected on the upper surface of connecting rod (209).

2. The auxiliary device for construction engineering cost budgeting of claim 1, characterized in that: The lower surface of connecting rod (209) is wrapped with elastic pad (210), and the surface of rotating shaft (203) is provided with knob (211) on the outer end of casing (201).

3. The auxiliary device for construction engineering cost budgeting according to claim 1, characterized in that: Positioning mechanism (205) includes the positioning block (2051) of casing (201) clamping, and the side surface of positioning block (2051) is fixedly connected with the inner surface of casing (201) through telescopic rod (2052) and spring A (2053), and spring A (2053) is sleeved on the surface of telescopic rod (2052).

4. The auxiliary device for construction engineering cost budget according to claim 1, characterized in that: The side surface of box body (1) is hinged with cover plate (4) through hinged shaft (3), and cover plate (4) is placed on the upper surface of box body (1).

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