Project cost progress management device

Abstract

The utility model relates to the technical field of project cost management, and discloses a project cost progress management device. A working plate is rotationally arranged on the inner side of the bracket; the display screen is arranged on the outer side wall of the working plate; an adjusting assembly is arranged on the support and comprises a first transverse plate fixedly arranged on the outer side wall of the support. The vertical rod is fixedly arranged at the bottom of the transverse plate I; the multiple positioning holes are formed in the outer side wall of the vertical rod. The sliding block is slidably arranged on the outer side wall of the vertical rod in a sleeving mode. According to the project cost progress management device, the position of a sliding block on a vertical rod is adjusted by inserting an inserting block into a positioning hole through an adjusting assembly, and a working plate can be driven to rotate by cooperating with a connecting rod, so that the angle of the working plate is adjusted. Compared with an existing device, the fixing mode is simpler, and the angle of the working plate can be adjusted according to needs. According to the project cost management device, the sliding block can be prevented from being separated from the vertical rod through the design of the second transverse plate, and meanwhile the connecting strength of the vertical rod can be enhanced.

Description

Technical Field

[0001] The utility model relates to the technical field of engineering cost management, in particular to an engineering cost progress management device. Background Art

[0002] The major of construction cost is one of the popular majors newly established by the Ministry of Education in accordance with the needs of national economic and social development. It is an emerging discipline developed from the major of construction engineering management with economics, management and civil engineering as its theoretical basis. At present, almost all projects require a full budget from the start to the completion, including the start budget, project progress appropriation, project completion settlement, etc. Whether it is the owner or the construction unit, or a third-party cost consulting agency, they must have their own core budget personnel. Therefore, there is a great demand for talents in construction cost, and there are broad development opportunities.

[0003] For example, the Chinese utility model patent CN220192464U designs a rotatable and adjustable workbench for a construction cost progress management device. When displaying the construction cost progress, the workbench can be rotated vertically to display it to the staff. When drawings or other data are needed, the workbench can be rotated ninety degrees to make the workbench flat, and then the cross rod can be inserted into the cross slot to support the workbench.

[0004] However, the existing device requires that the cross slots on both sides of the bracket are inserted into the cross rods, which is relatively cumbersome, and the workbench cannot be adjusted according to the needs when displaying. Therefore, an adjustable engineering cost progress management device is designed to solve the above problems. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] In view of the deficiencies in the prior art, the utility model provides a construction cost progress management device, which has the advantages of conveniently fixing the working plate and being able to adjust the angle of the working plate, thereby solving the problem that the working plate of the prior art is cumbersome to fix and cannot be adjusted in angle when in use.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a construction cost progress management device, comprising: a bracket, a working plate is rotatably arranged on the inner side of the bracket; a display screen is arranged on the outer side wall of the working plate; an adjustment component is arranged on the bracket, and the adjustment component comprises: a horizontal plate 1, fixedly arranged on the outer side wall of the bracket; a vertical rod, fixedly arranged on the bottom of the horizontal plate 1; a plurality of positioning holes are arranged, all of which are opened on the outer side wall of the vertical rod; a slider, which is slidably arranged on the outer side wall of the vertical rod; a connecting rod, the bottom end of which is rotatably connected to the slider, and the top end is rotatably connected to the working plate; an insert block is arranged inside the slider; a pull rod, one end of which passes through the outer side wall of the slider and is inserted into the interior to be connected with the insert block.

[0009] In some embodiments, the adjustment assembly further includes: a spring, which is disposed inside the slider and has two ends connected to the insert block and the inner side wall of the slider.

[0010] In some embodiments, the inner wall of the sliding block fits with the outer wall of the vertical rod.

[0011] In some embodiments, the adjustment assembly further includes: a pull-twist device disposed at one end of the pull rod.

[0012] In some embodiments, a second horizontal plate is provided on one side of the bracket and is connected to the bottom of the vertical pole.

[0013] In some embodiments, a retaining ring is fixedly disposed on the inner side wall of the sliding block.

[0014] In some embodiments, a cone is provided at one end of the plug.

[0015] (III) Beneficial effects

[0016] Compared with the prior art, the utility model provides a construction cost progress management device, which has the following beneficial effects:

[0017] 1. The construction cost progress management device can adjust the angle of the working plate by inserting the plug block into the positioning hole and adjusting the position of the slider on the vertical pole with the connecting rod. Compared with the existing device, the fixing method is simpler and the angle of the working plate can be adjusted as needed.

[0018] 2. The construction cost management device can prevent the slider from being separated from the vertical pole through the design of the second horizontal plate, and at the same time can strengthen the connection strength of the vertical pole. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the structure of the utility model;

[0020] Figure 2It is a structural schematic diagram of the second viewing angle of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the utility model in which the horizontal plate 1 is connected to the horizontal plate 2 and the vertical pole;

[0022] Figure 4 This is a schematic diagram of the structure of the connection between the vertical rod and the slider of the utility model;

[0023] Figure 5 It is a structural schematic diagram of the connection between the spring and the plug block of the utility model.

[0024] In the figure: 11, bracket; 12, working board; 13, display screen;

[0025] 2. Adjustment assembly; 21. Horizontal plate 1; 22. Vertical pole; 23. Positioning hole; 24. Slider; 25. Connecting rod; 26. Insert block; 27. Pull rod; 28. Spring; 29. ​​Pull and twist;

[0026] 31. Horizontal plate 2; 32. Retaining ring; 33. Cone. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0028] It should be noted that all directional indications in the embodiments of the present application are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture. If the specific posture changes, the directional indication will also change accordingly.

[0029] In this application, unless otherwise clearly specified and limited, the terms "connection", "fixation", etc. should be understood in a broad sense. For example, "fixation" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0030] In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the fact that they can be implemented by ordinary technicians in this field. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by this application.

[0031] Project cost refers to the estimated or actual construction cost of a project. The process of forecasting, planning, controlling, calculating, analyzing and evaluating project cost by comprehensively applying knowledge and skills in management, economics and other fields is called cost engineering. When cost engineers manage the progress of project cost, they need to integrate various data for unified calculation, apply calculation systems for calculation, and organize them into tables for reporting and explanation at the project cost progress management meeting.

[0032] In the related art, a workbench that can be rotated and adjusted is designed. When displaying the progress of the project cost, the workbench can be rotated vertically to display it to the staff. When drawings or other data are needed, the workbench can be rotated 90 degrees to make the workbench flat, and then a cross rod is inserted into the cross slot to support the workbench. However, the existing device requires that the cross rods be inserted into the cross slots on both sides of the bracket, which is cumbersome, and the workbench cannot be adjusted according to the needs when displaying.

[0033] In order to solve the problems in the related art to a certain extent, the embodiment of the present application provides a construction cost progress management device. When it is necessary to display the construction cost progress, it is necessary to display various data to obtain the partial cost amount. This requires the use of the display screen 13 on the working board 12 for display. When it is necessary to adjust the angle of the working board 12, the pull rod 27 can be pulled to drive the plug block 26 to be pulled out from the inside of the positioning hole 23 to release the fixation of the slider 24. At this time, the position of the sliding slider 24 on the vertical rod 22 is adjusted by the connecting rod 25 to adjust the angle of the working board 12. After the adjustment is completed, the pull rod 27 is released and the spring 28 rebounds to push the plug block 26 so that one end of the plug block 26 is inserted into the inside of the positioning hole 23. The position of the slider 24 is fixed. When it is necessary to organize data, the working board 12 can also be adjusted to a horizontal position, which can be used as a table. With the display screen 13, various data can be checked and supplemented. To determine the construction cost progress.

[0034] The present application is described below with reference to the accompanying drawings and specific embodiments:

[0035] Combination Figure 1-Figure 5The embodiment of the present application provides a construction cost progress management device, including: a bracket 11, a working plate 12 is rotatably arranged on the inner side of the bracket 11; a display screen 13 is arranged on the outer side wall of the working plate 12; an adjustment component 2 is arranged on the bracket 11, and the adjustment component 2 includes: a horizontal plate 21 fixedly arranged on the outer side wall of the bracket 11; a vertical rod 22 is fixedly arranged on the bottom of the horizontal plate 21; a plurality of positioning holes 23 are arranged, all of which are opened on the outer side wall of the vertical rod 22; a slider 24 is sleeved and slidably arranged on the outer side wall of the vertical rod 22; the bottom end of the connecting rod 25 is rotatably connected to the slider 24, and the top end is rotatably connected to the working plate 12; an insert block 26 is arranged inside the slider 24; one end of the pull rod 27 passes through the outer side wall of the slider 24, and is inserted into the interior to connect with the insert block 26.

[0036] Specifically, the horizontal plate 21 is connected to the vertical rod 22 by welding, and the two ends of the connecting rod 25 are hinged so that the connection points at the two ends of the connecting rod 25 can rotate.

[0037] When in use, when the angle of the working plate needs to be adjusted, first pull the pull rod 27 to drive the plug block 26 to be pulled out from the positioning hole 23 to release the fixation of the slider 24. At this time, the position of the sliding slider 24 on the vertical rod 22 is adjusted through the connecting rod 25 to adjust the angle of the working plate 12. After the adjustment is completed, push the pull rod 27 to insert into the slider 24, and push the plug block 26 so that one end of the plug block 26 is inserted into the positioning hole 23. The position of the slider 24 is fixed.

[0038] In some embodiments, the adjustment assembly 2 further includes: a spring 28 disposed inside the slider 24 , and two ends of the spring 28 are connected to the insert block 26 and the inner wall of the slider 24 .

[0039] When in use, the setting of the spring 28 can make the insert block 26 retract to the inside of the slider 24 to squeeze the spring 28 when the pull rod 27 is pulled. When the pull rod 27 is released, the spring 28 rebounds and pushes the insert block 26 into the inside of the positioning hole 23, and no manual operation is required.

[0040] In some embodiments, the inner wall of the slider 24 fits with the outer wall of the upright 22 .

[0041] During use, the fitted design can prevent the slider 24 from shaking when sliding on the vertical rod 22 , and can also allow the insert block 26 to align with the positioning hole 23 .

[0042] In some embodiments, the adjustment component 2 further includes: a pull rod 29 disposed at one end of the pull rod 27 .

[0043] When in use, the setting of the pull knob 29 can facilitate gripping, making it more convenient to pull the pull rod 27.

[0044] In some embodiments, a second horizontal plate 31 is provided on one side of the bracket 11 and is connected to the bottom of the vertical pole 22 .

[0045] When in use, the arrangement of the second horizontal plate 31 can not only prevent the sliding block 24 from being separated from the vertical rod 22 , but also stabilize the position of the vertical rod 22 .

[0046] In some embodiments, a retaining ring 32 is fixedly disposed on the inner side wall of the slider 24 .

[0047] When in use, the retaining ring 32 can prevent the insert block 26 from falling off from the inside of the slider 24 .

[0048] In some embodiments, a cone 33 is provided at one end of the insert block 26 .

[0049] When in use, the setting of the cone 33 can make it easier to insert the insert block 26 into the positioning hole 23.

[0050] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine different embodiments or examples described in this specification.

[0051] In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the fact that they can be implemented by ordinary technicians in this field. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by this application.

[0052] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A construction cost progress management device, comprising: A bracket (11), wherein a working plate (12) is rotatably arranged inside the bracket (11); A display screen (13) is arranged on the outer side wall of the working plate (12); Features: The bracket (11) is provided with an adjustment component (2), and the adjustment component (2) comprises: A transverse plate (21) fixedly disposed on the outer side wall of the bracket (11); A vertical rod (22) is fixedly arranged at the bottom of the horizontal plate 1 (21); A plurality of positioning holes (23) are provided, all of which are opened on the outer side wall of the vertical rod (22); A slider (24) is sleeved and slidably disposed on the outer side wall of the vertical rod (22); A connecting rod (25), the bottom end of which is rotatably connected to the slider (24), and the top end of which is rotatably connected to the working plate (12); An insert block (26) is arranged inside the slider (24); One end of the pull rod (27) passes through the outer wall of the slider (24) and is inserted into the interior to be connected with the insert block (26).

2. A construction cost progress management device according to claim 1, characterized in that: The adjustment component (2) also includes: The spring (28) is arranged inside the slider (24), and its two ends are connected to the insert block (26) and the inner side wall of the slider (24).

3. The construction cost progress management device according to claim 1, characterized in that: The inner wall of the sliding block (24) is in contact with the outer wall of the vertical rod (22).

4. The construction cost progress management device according to claim 1, characterized in that: The adjustment component (2) also includes: The pull rod (29) is arranged at one end of the pull rod (27).

5. The construction cost progress management device according to claim 1, characterized in that: A second horizontal plate (31) is provided on one side of the bracket (11) and is connected to the bottom of the vertical pole (22).

6. The construction cost progress management device according to claim 1, characterized in that: A retaining ring (32) is fixedly arranged on the inner side wall of the sliding block (24).

7. The construction cost progress management device according to claim 1, characterized in that: A cone (33) is provided at one end of the insert block (26).

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