Building engineering cost budget combination template

Abstract

The utility model discloses a constructional engineering cost preliminary budget combination template, relates to the technical field of constructional engineering, and aims to solve the technical problem that the current constructional engineering cost preliminary budget combination template is inconvenient to quickly replace, the constructional engineering cost preliminary budget combination template comprises a fixed bracket, and a mounting plate is arranged on the fixed bracket. According to the utility model, the four groups of templates are arranged in the mounting plate, the four groups of templates are respectively the basic data entry area, the cost calculation area, the result display area and the related information supplement area, and then the quick fixing structures corresponding to the mounting rods on the templates are arranged on the back surface of the mounting plate, so that when the templates are mounted, the inserting rods of the quick fixing structures are pulled, and the templates can be quickly fixed. And at the moment, the spring is in a compressed state, then the template is placed in the placement groove of the mounting plate, the mounting rod of the template penetrates through the first through hole, and then the insertion rod is pushed to be quickly reset and inserted into the second through hole of the mounting rod under the action of the spring, so that quick mounting of the template can be realized.

Description

Technical Field

[0001] The utility model relates to the technical field of construction engineering, and more specifically to a construction engineering cost estimate and budget combination template. Background Art

[0002] A construction project refers to a series of activities such as planning, designing, constructing, installing and maintaining various buildings and structures to achieve the construction and use functions of buildings or structures. It includes industrial buildings (such as factories, warehouses, etc.), civil buildings (such as houses, apartments, shopping malls, schools, hospitals, etc.), public buildings (such as libraries, theaters, gymnasiums, etc.) and infrastructure buildings (such as bridges, roads, tunnels, water conservancy facilities, etc.). In a construction project, it is first necessary to make a cost estimate and publicize the basic data, expenses and other detailed information of the construction project cost estimate. In order to facilitate the publicity of these data, it is necessary to use the construction project cost estimate combination template.

[0003] After searching, the Chinese utility model with the announcement number "CN218419221U" discloses a combination template for the estimated cost of a construction project. The main template and two sets of auxiliary template mechanisms are combined into a combination template through a connecting mechanism and a limiting rotation mechanism, thereby realizing the function of adjusting the position of the two sets of auxiliary template mechanisms relative to the main template, so as to adapt to the effects of different usage scenarios.

[0004] Although the above document realizes the adjustment effect of two sets of auxiliary formwork mechanisms, its main formwork and the two sets of auxiliary formwork mechanisms are connected to form a whole through a connecting mechanism and a limiting rotation mechanism, which makes its disassembly and assembly more troublesome. Moreover, because the combined formwork is usually placed at the construction site for display of the construction project cost estimate, the combined formwork is extremely susceptible to damage. If the formwork is damaged, it is very troublesome to replace it, and it is impossible to achieve the effect of quick replacement. In view of this, we propose a combined formwork for the construction project cost estimate. Utility Model Content

[0005] The purpose of the utility model is to overcome the deficiencies of the existing technology, meet actual needs, and provide a construction project cost estimate combination template to solve the technical problem that the current construction project cost estimate combination template is not convenient for rapid replacement of the template.

[0006] In order to solve the above technical problems, the present invention provides the following technical solutions: a construction project cost estimate combined template, comprising a fixed bracket, a mounting plate arranged on the fixed bracket, a placement slot provided on the front side of the mounting plate, four sets of templates arranged side by side inside the placement slot, mounting rods arranged at the four corners of the rear side of the template, a first through hole symmetrical to the mounting rod provided on the rear side of the mounting plate, the mounting rod passing through the first through hole, and a quick fixing structure arranged at the first through hole on the rear side of the mounting plate;

[0007] Four groups of synchronous drive structures are arranged on the rear side of the mounting plate. The center of the synchronous drive structure corresponds to the center of the template, and the synchronous drive structure is X-shaped.

[0008] The utility model installs four groups of templates in the installation plate, and the four groups of templates are respectively a basic data entry area, a cost calculation area, a result display area, and a related information supplement area, and then a quick fixing structure corresponding to the mounting rod on the template is provided on the back of the installation plate. Therefore, when the template is installed, the insertion rod of the quick fixing structure is pulled, and the spring is in a compressed state. Then, the template is placed in the placement groove of the installation plate. At this time, the installation rod of the template passes through the first through hole, and then under the action of the spring, the insertion rod is pushed to quickly reset and insert into the second through hole of the installation rod, thereby realizing the rapid installation of the template. Conversely, the template can be quickly disassembled by pulling the insertion rod off the second through hole of the installation rod. Therefore, when the device is in During the display process of the construction site, if the template is damaged, the personnel can quickly disassemble and replace the damaged template, and only need to re-fill the data on the damaged template, which makes the replacement more convenient; the utility model also uses a designed synchronous drive structure. When disassembling the template, the personnel can turn the synchronous drive disk counterclockwise through the screw disk. At this time, the four groups of arc grooves in the synchronous drive disk can synchronously drive the four groups of connecting rods to perform linear contraction with the cooperation of the limit seat. The four groups of connecting rods can synchronously pull the inserted rods in the four groups of quick fixing structures, thereby realizing the convenience of controlling the four groups of quick fixing structures, further improving the convenience and disassembly rate of the template, and making the template disassembly and assembly more convenient.

[0009] Preferably, the quick fixing structure includes a concave frame, an insertion rod is inserted into the inside of the concave frame, a limit plate is arranged on the surface of the insertion rod, the limit plate is located in the concave frame, a spring is sleeved on the insertion rod, the spring is located in the concave frame, one end of the spring is connected to the side of the concave frame away from the limit plate, and the other end of the spring is connected to the limit plate.

[0010] Preferably, a second through hole is formed on the mounting rod, and the second through hole corresponds to the insertion rod.

[0011] Preferably, the synchronous drive structure includes a fixed disk, which is arranged on the mounting plate. Four groups of limit seats are arranged around the rear side of the concave frame, and a connecting rod is inserted into the limit seat. One end of the connecting rod is connected to the corresponding plug rod. A synchronous drive disk is arranged to rotate at the center of the rear side of the fixed disk, and the connecting rod is movably connected to the synchronous drive disk.

[0012] Preferably, four groups of arc grooves are opened on the rear side of the synchronous drive disk, and the arc grooves are bent inward clockwise. The four groups of arc grooves correspond to four groups of connecting rods. The connecting rods are L-shaped at one end facing the synchronous drive disk, and the L-shaped ends of the connecting rods are inserted into the corresponding arc grooves.

[0013] Preferably, a screwing disc is arranged on the rear side of the synchronous driving disc, the screwing disc is T-shaped, and the screwing disc is symmetrical with the center of the synchronous driving disc.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] 1. The utility model installs four groups of templates in the mounting plate, and the four groups of templates are respectively a basic data entry area, a cost calculation area, a result display area, and a related information supplement area, and then a quick fixing structure corresponding to the mounting rod on the template is set on the back of the mounting plate. Therefore, when the template is installed, the insertion rod of the quick fixing structure is pulled, and the spring is in a compressed state. Then, the template is placed in the placement groove of the mounting plate. At this time, the mounting rod of the template passes through the first through hole, and then under the action of the spring, the insertion rod will be pushed to quickly reset and inserted into the second through hole of the mounting rod, thereby realizing the rapid installation of the template. Conversely, the insertion rod is pulled out of the second through hole of the mounting rod, and the template can be quickly disassembled. Therefore, when the device is displayed at the construction site, if the template is damaged, the personnel can quickly disassemble and replace the damaged template, and only need to re-fill the data on the damaged template, which is more convenient. It solves the technical problem that the current construction project cost estimate combination template is not convenient for rapid replacement of the template. Therefore, the utility model has the advantage of rapid disassembly and replacement of damaged templates.

[0016] 2. The present invention also has a designed synchronous drive structure. When disassembling the template, the personnel can turn the synchronous drive disk counterclockwise through the screw disk. At this time, the four groups of arc grooves in the synchronous drive disk can synchronously drive the four groups of connecting rods to shrink linearly with the cooperation of the limit seat. The four groups of connecting rods can synchronously pull the inserted rods in the four groups of quick fixing structures, thereby realizing the convenience of controlling the four groups of quick fixing structures, further improving the convenience and disassembly speed of the template, and making the template disassembly and assembly more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the first overall structure of the utility model;

[0018] Figure 2 This is a second overall structural diagram of the present utility model;

[0019] Figure 3 This is a schematic diagram of the mounting plate structure of the present utility model;

[0020] Figure 4 This is a schematic diagram of the template structure of the present utility model;

[0021] Figure 5 This is a schematic diagram of the quick fixing structure of the utility model;

[0022] Figure 6 This is the first schematic diagram of the synchronous drive structure of the utility model;

[0023] Figure 7 This is the second schematic diagram of the synchronous drive structure of the present utility model.

[0024] Description of the numbers in the figure:

[0025] 1. Fixed bracket; 2. Mounting plate; 201. Placement slot; 202. First through hole; 3. Template; 301. Mounting rod; 302. Second through hole; 4. Quick fixing structure; 401. Concave frame; 402. Insert rod; 403. Spring; 404. Limiting plate; 5. Synchronous drive structure; 501. Fixed plate; 502. Limiting seat; 503. Connecting rod; 504. Synchronous drive plate; 505. Arc groove; 506. Twist plate. DETAILED DESCRIPTION

[0026] like Figures 1 to 7 As shown, the utility model relates to a construction project cost budget combination template, including a fixing bracket 1, a mounting plate 2 is arranged on the fixing bracket 1, a placement groove 201 is opened on the front side of the mounting plate 2, four groups of templates 3 are arranged side by side inside the placement groove 201, mounting rods 301 are arranged at the four corners of the rear side of the template 3, a first through hole 202 symmetrical to the mounting rod 301 is opened on the rear side of the mounting plate 2, the mounting rod 301 passes through the first through hole 202, and a quick fixing structure 4 is arranged on the rear side of the mounting plate 2 at the first through hole 202; the quick fixing structure 4 is arranged at the first through hole 202; The fixed structure 4 includes a concave frame 401, an insertion rod 402 is inserted into the concave frame 401, a limit plate 404 is arranged on the surface of the insertion rod 402, the limit plate 404 is located in the concave frame 401, a spring 403 is sleeved on the insertion rod 402, the spring 403 is located in the concave frame 401, one end of the spring 403 is connected to the side of the concave frame 401 facing away from the limit plate 404, and the other end of the spring 403 is connected to the limit plate 404; a second through hole 302 is opened on the mounting rod 301, and the second through hole 302 corresponds to the insertion rod 402;

[0027] The above four groups of templates 3 are respectively a basic data entry area, a cost calculation area, a result display area, and a related information supplement area. The basic data of the construction project is filled in the template 3 of the basic data entry area. The data such as the direct cost calculation, indirect cost calculation, profit calculation, and tax calculation of the construction project are filled in the template 3 of the cost calculation area. The calculation results of various costs of the construction project, the summary project cost and other data are filled in the template 3 of the result display area in the form of icons, etc. Other additional information of the construction project that needs to be displayed is filled in the template 3 of the related information supplement area.

[0028] When presenting the estimated cost of a construction project, when installing four sets of formwork 3, personnel can pull the insertion rod 402 in the quick fixing structure 4, at this time the spring 403 is in a compressed state, and then place the formwork 3 into the placement groove 201 of the mounting plate 2, and at this time the mounting rod 301 of the formwork 3 passes through the first through hole 202, and then under the action of the spring 403, the insertion rod 402 will be pushed to quickly reset and insert into the second through hole 302 of the mounting rod 301, so that the formwork 3 can be quickly installed. Conversely, the insertion rod 402 can be pulled off the second through hole 302 of the mounting rod 301 to quickly disassemble the formwork 3. Therefore, when the device is displayed at the construction site, if the formwork 3 is damaged, personnel can quickly disassemble and replace the damaged formwork 3, and only need to re-fill the data on the damaged formwork 3, which is more convenient.

[0029] In the embodiment of the present utility model, four groups of synchronous drive structures 5 are arranged on the rear side of the mounting plate 2. The center of the synchronous drive structure 5 corresponds to the center of the template 3, and the synchronous drive structure 5 is X-shaped. The synchronous drive structure 5 includes a fixed disk 501, which is arranged on the mounting plate 2. Four groups of limit seats 502 are arranged around the rear side of the concave frame 401, and a connecting rod 503 is inserted into the limit seat 502. One end of the connecting rod 503 is connected to the corresponding insertion rod 402. A synchronous drive disk 504 is arranged on the rear center of the fixed disk 501. The connecting rod 503 is movably connected to the synchronous drive disk 504; four groups of arcuate grooves 505 are opened on the rear side of the synchronous drive disk 504, and the arcuate grooves 505 are bent clockwise inward. The four groups of arcuate grooves 505 correspond to the four groups of connecting rods 503. The end of the connecting rod 503 facing the synchronous drive disk 504 is L-shaped, and the L-shaped end of the connecting rod 503 is inserted into the corresponding arcuate groove 505; a screw disk 506 is arranged on the rear side of the synchronous drive disk 504. The screw disk 506 is T-shaped and symmetrical with the center of the synchronous drive disk 504;

[0030] When disassembling the template 3, the personnel can turn the synchronous drive disk 504 counterclockwise through the screw disk 506. At this time, the four groups of arc grooves 505 in the synchronous drive disk 504 can synchronously drive the four groups of connecting rods 503 to shrink linearly with the cooperation of the limit seat 502. The four groups of connecting rods 503 can synchronously pull the inserted rods 402 in the four groups of quick fixing structures 4, thereby realizing the convenience of controlling the four groups of quick fixing structures 4, further improving the convenience and disassembly speed of the template 3, and making the disassembly and assembly of the template 3 more convenient.

[0031] Working Principle: This embodiment provides a construction project cost estimate and budget combination template. First, the basic data of the construction project is entered into the template 3 in the basic data entry area. The data such as the direct cost calculation, indirect cost calculation, profit calculation, and tax calculation of the construction project are entered into the template 3 in the cost calculation area. The calculation results of various construction project costs, the summary construction cost, and other data are entered into the template 3 in the result display area in the form of icons. Other additional information that needs to be displayed for the construction project is entered into the template 3 in the relevant information supplement area.

[0032] Secondly, when presenting the estimated cost of a construction project, when installing the four sets of templates 3, personnel can pull the insertion rod 402 in the quick fixing structure 4, at which time the spring 403 is in a compressed state, and then put the template 3 into the placement groove 201 of the mounting plate 2. At this time, the mounting rod 301 of the template 3 passes through the first through hole 202, and then under the action of the spring 403, the insertion rod 402 is pushed to quickly reset and insert into the second through hole 302 of the mounting rod 301, thereby realizing rapid installation of the template 3. Conversely, the insertion rod 402 is pulled off the second through hole 302 of the mounting rod 301, and the template 3 can be quickly disassembled. Therefore, when the device is displayed at the construction site, if the template 3 is damaged, personnel can quickly disassemble and replace the damaged template 3, and only need to re-fill the data on the damaged template 3, which is more convenient.

[0033] Finally, when disassembling the template 3, the personnel can turn the synchronous drive disk 504 counterclockwise through the screw disk 506. At this time, the four groups of arc grooves 505 in the synchronous drive disk 504 can synchronously drive the four groups of connecting rods 503 to shrink linearly with the cooperation of the limit seat 502. The four groups of connecting rods 503 can synchronously pull the inserted rods 402 in the four groups of quick fixing structures 4, thereby realizing the convenience of controlling the four groups of quick fixing structures 4, further improving the convenience and disassembly speed of the template 3, and making the disassembly and assembly of the template 3 more convenient.

[0034] The embodiments disclosed in the present invention are preferred embodiments, but are not limited to them. Ordinary technicians in this field can easily understand the spirit of the present invention based on the above embodiments and make different extensions and changes. As long as they do not deviate from the spirit of the present invention, they are all within the scope of protection of the present invention.

Claims

1. A construction project cost estimate and budget combination template, characterized in that: The invention comprises a fixing bracket (1), a mounting plate (2) is arranged on the fixing bracket (1), a placement groove (201) is provided on the front side of the mounting plate (2), four groups of templates (3) are arranged side by side inside the placement groove (201), mounting rods (301) are arranged at the four corners of the rear side of the template (3), a first through hole (202) symmetrical to the mounting rod (301) is provided on the rear side of the mounting plate (2), the mounting rod (301) passes through the first through hole (202), and a quick fixing structure (4) is arranged at the first through hole (202) on the rear side of the mounting plate (2); Four groups of synchronous drive structures (5) are arranged on the rear side of the mounting plate (2), the centers of the synchronous drive structures (5) correspond to the centers of the templates (3), and the synchronous drive structures (5) are in an X shape.

2. A construction project cost estimate combined template according to claim 1, characterized in that: The quick fixing structure (4) comprises a concave frame (401), an insert rod (402) is inserted into the concave frame (401), a limit plate (404) is arranged on the surface of the insert rod (402), the limit plate (404) is located in the concave frame (401), a spring (403) is sleeved on the insert rod (402), the spring (403) is located in the concave frame (401), one end of the spring (403) is connected to a side of the concave frame (401) facing away from the limit plate (404), and the other end of the spring (403) is connected to the limit plate (404).

3. A construction project cost estimate combined template according to claim 2, characterized in that: The installation rod (301) is provided with a second through hole (302), and the second through hole (302) corresponds to the insertion rod (402).

4. A construction project cost estimate combined template according to claim 2, characterized in that: The synchronous drive structure (5) comprises a fixed disk (501), the fixed disk (501) being arranged on the mounting plate (2), four groups of limiting seats (502) being arranged around the rear side of the concave frame (401), and connecting rods (503) being inserted into the limiting seats (502), one end of the connecting rod (503) being connected to the corresponding insertion rod (402), a synchronous drive disk (504) being rotatably arranged at the rear center of the fixed disk (501), and the connecting rod (503) being movably connected to the synchronous drive disk (504).

5. A construction project cost estimate combined template according to claim 4, characterized in that: The synchronous driving disk (504) is provided with four groups of arcuate grooves (505) on the rear side, and the arcuate grooves (505) are bent inward in a clockwise direction. The four groups of arcuate grooves (505) correspond to four groups of connecting rods (503). One end of the connecting rod (503) facing the synchronous driving disk (504) is L-shaped, and the L-shaped end of the connecting rod (503) is inserted into the corresponding arcuate groove (505).

6. A construction project cost estimate combined template according to claim 5, characterized in that: A screwing disc (506) is arranged on the rear side of the synchronous driving disc (504), and the screwing disc (506) is T-shaped. The screwing disc (506) is symmetrical with the center of the synchronous driving disc (504).

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