A progress recording device for engineering project management

Abstract

The application discloses an engineering project management progress recording device, which comprises a mounting strip and a plurality of strip-shaped plates arranged on one side of the mounting strip, the plurality of strip-shaped plates are arranged side by side, the strip-shaped plate close to the mounting strip is fixedly connected with the mounting strip, a hinge block is arranged between the two adjacent strip-shaped plates, the two ends of the hinge block are respectively hinged with the strip-shaped plates, and a fixing mechanism for keeping the two adjacent strip-shaped plates in a plane is arranged between the two adjacent strip-shaped plates. The application has the effect that the supervisor can conveniently carry the progress recording device.

Description

Technical Field

[0001] This invention relates to the field of auxiliary devices for water conservancy construction, and in particular to a progress recording device for engineering project management. Background Technology

[0002] Water conservancy facilities are important facilities used for water resource allocation and are closely related to our lives. During the construction of water conservancy projects, it is usually necessary to record the progress and matters of the project. Generally, supervisors will go to the site to conduct real-time inspections and record relevant data.

[0003] During the investigation, supervisors fill out paper record forms based on their on-site observations. Due to the complex environment and lack of desks, a folder is usually provided for the paper record forms to facilitate completion. However, the folder is too large to fit in a pocket and is inconvenient to carry. Summary of the Invention

[0004] To facilitate the carrying of progress recording devices by supervisors, this application provides a progress recording device for engineering project management.

[0005] The progress recording device for engineering project management provided in this application adopts the following technical solution:

[0006] A progress recording device for engineering project management includes an installation strip and multiple strip plates disposed on one side of the installation strip. The multiple strip plates are arranged side by side, and the strip plate closest to the installation strip is fixedly connected to the installation strip. A hinge block is disposed between two adjacent strip plates, and the two ends of the hinge block are respectively hinged to the strip plate. A fixing mechanism is disposed between two adjacent strip plates to keep the two adjacent strip plates coplanar.

[0007] By adopting the above technical solution, the strip plates near the mounting strip are fixed to the mounting strip, and hinge blocks are set between two adjacent strip plates. The two adjacent strip plates are respectively hinged to both ends of the hinge blocks, allowing multiple strip plates to be bent. This enables supervisors to bend multiple strip plates while carrying the progress recording device, making it easier to put the progress recording device in their pockets and thus facilitating its transport. The fixing device ensures that two adjacent strip plates remain coplanar. When the progress recording device is used, the entire device remains on the same plane, providing support for the paper used for recording and facilitating the recording of construction progress and data by supervisors during the monitoring process.

[0008] Preferably, the strip plate has a snap-fit ​​groove on the side away from the mounting strip, and the strip plate that is not directly fixed to the mounting strip has a sliding groove on the side close to the mounting strip. The fixing mechanism includes a fixing pin that is slidably disposed in the sliding groove, and the fixing mechanism also includes a pulling component for pulling one end of the fixing pin into the snap-fit ​​groove.

[0009] By adopting the above technical solution, the snap-fit ​​groove is opened on the side of the strip plate away from the mounting strip, and the sliding groove is opened on the side of the strip plate close to the mounting strip. The fixing pin is slidably set in the sliding groove. When the tension component pulls the fixing pin and inserts one end of the fixing pin into the snap-fit ​​groove, it can prevent the relative rotation of the two adjacent strip plates, so that the two adjacent strip plates can remain coplanar, which facilitates the support of the paper used for recording and makes it easier for supervisors to record the construction progress and data during the supervision process.

[0010] Preferably, the mounting strip has a rotating groove on its end face, and a first annular groove is formed on the inner wall of the rotating groove. The tension assembly includes a rotating shaft rotatably disposed in the rotating groove. A winding wheel is disposed in the first annular groove and is fixedly connected to the rotating shaft. A pull rope is wound on the winding wheel and passes through the mounting strip, the strip plate, and the fixing pin. A stop block is fixed on the pull rope for abutting against the fixing pin. The stop block corresponds one-to-one with the fixing pin and is located on the side of the fixing pin away from the mounting strip. The mounting strip is provided with a locking assembly for preventing the rotation of the rotating shaft.

[0011] By adopting the above technical solution, when the rotating shaft rotates, it drives the winding wheel to rotate, causing the pull rope to slide towards the mounting strip via the stop block. This allows one end of the fixing pin to be inserted into the snap-fit ​​groove, and under the action of the locking component, it hinders the rotation of the rotating shaft. This ensures that the multiple strip plates in the progress recording device can be kept on the same plane, which facilitates the support of the paper used for recording and makes it easier for supervisors to record the construction progress and data during the supervision process.

[0012] Preferably, one end of the rotating shaft is exposed in the rotating groove, and the locking assembly includes a locking disc fixedly connected to the rotating shaft, the locking disc having a locking groove, and a locking rod slidably disposed on the mounting strip, one end of which can be inserted into the locking groove.

[0013] By adopting the above technical solution, the locking disc is fixedly connected to the rotating shaft, the locking groove is opened on the locking disc, and the locking rod is slidably set on the end face of the mounting strip. When one end of the locking rod is inserted into the locking groove, it can prevent the locking disc from rotating, thereby preventing the rotating shaft from rotating. This allows one end of the fixing pin to be stably held in the state of being inserted into the snap-fit ​​groove, keeping the progress recording device in a flat state when unfolded. This facilitates the support of the paper used for recording and makes it easier for supervisors to record the construction progress and data during the supervision process.

[0014] Preferably, a dovetail groove is provided on the end face of the mounting strip, and a dovetail block is fixedly connected to the locking rod, with the dovetail block slidably disposed in the dovetail groove.

[0015] By adopting the above technical solution, a dovetail groove is opened on the end face of the mounting strip, the dovetail block is fixedly connected to the locking rod, and the dovetail block is slidably set in the dovetail groove, thereby preventing the locking rod from disengaging from the mounting strip, so that the locking rod can stably rotate the locking disc.

[0016] Preferably, a first spring is provided in the dovetail groove, one end of the first spring abuts against the side wall of the dovetail groove away from the locking disc, and the other end of the first spring abuts against the side of the dovetail block away from the locking disc.

[0017] By adopting the above technical solution, one end of the first spring abuts against the side wall of the dovetail groove away from the locking disc, and the other end of the first spring abuts against the side of the dovetail block away from the locking disc, thereby preventing the locking rod from sliding away from the rotating disc, so that one end of the locking rod can be more stably inserted into the locking groove.

[0018] Preferably, a second annular groove is also provided on the inner wall of the rotating groove, and a coil spring is provided in the second annular groove. One end of the coil spring is fixed to the inner circumferential surface of the second annular groove, and the other end of the coil spring is fixedly connected to the outer circumferential surface of the rotating shaft.

[0019] By adopting the above technical solution, the second annular groove is opened in the rotating groove, and the coil spring is set in the second annular groove. One end of the coil spring is fixed to the inner circumferential surface of the second annular groove, and the other end of the coil spring is fixedly connected to the outer circumferential surface of the rotating shaft. When the locking component releases the rotation of the rotating shaft, the rotating shaft can rotate and automatically reset, which makes it easy for the fixing pin to retract into the sliding groove, thus making it easy to carry the progress recording device after bending.

[0020] Preferably, a second spring is provided in the sliding groove, one end of the second spring is fixedly connected to the side of the fixing pin away from the mounting strip, and the other end of the second spring is fixedly connected to the side wall of the sliding groove away from the mounting strip.

[0021] By adopting the above technical solution, one end of the second spring is fixedly connected to the side of the fixing pin away from the mounting strip, and the other end of the second spring is fixedly connected to the side wall of the sliding groove away from the mounting strip. When one end of the fixing pin is inserted into the snap-fit ​​groove, the second spring is in a stretched state. When the locking component releases the lock on the rotating shaft, the second spring can automatically pull the fixing pin into the sliding groove, so that the fixing pin is completely retracted into the sliding groove, which facilitates the bending of the progress recording device.

[0022] Preferably, a limiting groove is formed on the inner wall of the sliding groove, and a limiting block is fixedly connected to the fixing pin, the limiting block being slidably disposed in the limiting groove.

[0023] By adopting the above technical solution, the limiting block is slidably set in the limiting groove, preventing the fixing pin from disengaging from the sliding groove, thereby ensuring the stability of the fixing mechanism structure.

[0024] Preferably, the fixing pin has an inclined surface on its end face near the mounting strip.

[0025] By adopting the above technical solution, the inclined surface is set on the end face of the fixing pin near the mounting strip, which facilitates the insertion of the fixing pin into the snap-fit ​​groove.

[0026] In summary, this application includes at least one of the following beneficial technical effects:

[0027] 1. The strip plates near the mounting strip are fixed to the mounting strip. Hinges are installed between adjacent strip plates, with each adjacent strip plate hinged to one end of the hinge block. This allows multiple strip plates to be bent, enabling supervisors to easily bend them while carrying the progress recording device, making it easier to put the device in their pockets and thus more convenient for staff to carry. The fixing device keeps adjacent strip plates coplanar, ensuring the entire progress recording device remains on the same plane when used by staff. This provides support for the paper used for recording and facilitates the recording of construction progress and data by supervisors during monitoring.

[0028] 2. The snap-fit ​​groove is located on the side of the strip plate away from the mounting strip, and the sliding groove is located on the side of the strip plate close to the mounting strip. The fixing pin is slidably set in the sliding groove. When the tension component pulls the fixing pin and inserts one end of the fixing pin into the snap-fit ​​groove, it can prevent the relative rotation of the two adjacent strip plates, so that the two adjacent strip plates can remain coplanar, which facilitates the support of the paper used for recording and makes it easier for supervisors to record the construction progress and data during the supervision process.

[0029] 3. The locking disc is fixedly connected to the rotating shaft, the locking groove is opened on the locking disc, and the locking rod is slidably set on the end face of the mounting strip. When one end of the locking rod is inserted into the locking groove, it can prevent the locking disc from rotating, thereby preventing the rotating shaft from rotating. This allows one end of the fixing pin to be stably held in the state of being inserted into the snap-fit ​​groove, keeping the progress recording device in a flat state when unfolded. This facilitates the support of the paper used for recording and makes it easier for supervisors to record the construction progress and data during the supervision process. Attached Figure Description

[0030] Figure 1 This is a schematic diagram of the overall structure of the progress recording device in the embodiments of this application.

[0031] Figure 2 This is a cross-sectional view of the mounting strip and strip plate in an embodiment of this application.

[0032] Figure 3 yes Figure 2 A magnified view of a portion of point A in the middle.

[0033] Figure 4 yes Figure 2 A magnified view of a section at point B in the middle.

[0034] Explanation of reference numerals in the attached drawings: 1. Mounting strip; 11. Rotating groove; 12. First annular groove; 13. Second annular groove; 14. Dovetail groove; 2. Strip plate; 21. Snap-fit ​​groove; 22. Sliding groove; 23. Limiting groove; 24. Clearance groove; 3. Hinge block; 4. Fixing mechanism; 41. Fixing pin; 411. Inclined surface; 42. Limiting block; 43. Second spring; 44. Tension assembly; 441. Rotating shaft; 442. Winding reel; 443. Pull rope; 444. Stop block; 445. Coil spring; 45. Locking assembly; 451. Locking disc; 4511. Locking groove; 452. Locking rod; 453. Dovetail block; 454. First spring. Detailed Implementation

[0035] The following is in conjunction with the appendix Figure 1-4 This application will be described in further detail.

[0036] This application discloses a progress recording device for engineering project management. (Refer to...) Figure 1 and Figure 2 As shown, the progress recording device includes a mounting strip 1, a strip plate 2, a hinge block 3, and a fixing mechanism 4. Multiple strip plates 2 are arranged on one side of the mounting strip 1. In this embodiment, there can be three strip plates 2 arranged side-by-side, with both ends of the strip plates 2 flush with each other and their lengths parallel to each other. The strip plate 2 closest to the mounting strip 1 is fixedly connected to the side of the mounting strip 1.

[0037] Reference Figure 1 and Figure 2 As shown, there are two hinge blocks 3 located between two adjacent strip plates 2. The two sides of the strip plates 2 that are close to each other are provided with clearance grooves 24. The two ends of the hinge block 3 are respectively located in the clearance grooves 24 of the two adjacent strip plates 2, and the two ends of the hinge block 3 are respectively hinged to the two adjacent strip plates 2.

[0038] Reference Figure 1 and Figure 2 As shown, the front of the strip 2 is used to place paper, and this side is flush with the side of the mounting strip 1. The back of the strip 2 is provided with rounded corners, which are located on the adjacent sides of the two strips 2.

[0039] Reference Figure 2 and Figure 3 As shown, the strip plate 2 has a snap-fit ​​groove 21 on the side away from the mounting strip 1, and the strip plate 2 that is not directly fixed to the mounting strip 1 has a sliding groove 22 on the side close to the mounting strip 1. The fixing mechanism 4 includes a fixing pin 41, a limiting block 42, a second spring 43, a tension assembly 44, and a locking assembly 45.

[0040] Reference Figure 2 and Figure 3 As shown, the fixing pin 41 is slidably disposed in the sliding groove 22. The end face of the fixing pin 41 near the mounting strip 1 is provided with an inclined surface 411, which facilitates one end of the fixing pin 41 to be inserted into the snap-fit ​​groove 21.

[0041] Reference Figure 2 and Figure 3 As shown, a limiting groove 23 is provided on the inner wall of the sliding groove 22. The length direction of the limiting groove 23 is parallel to the opening direction of the sliding groove 22. The limiting block 42 is fixedly connected to the fixing pin 41. The limiting block 42 is slidably disposed in the limiting groove 23, preventing the fixing pin 41 from disengaging from the sliding groove 22.

[0042] Reference Figure 2 and Figure 3 As shown, the second spring 43 is disposed in the sliding groove 22. One end of the second spring 43 is fixedly connected to the side of the fixing pin 41 away from the mounting strip 1, and the other end of the second spring 43 is fixedly connected to the side wall of the sliding groove 22 away from the mounting strip 1.

[0043] Reference Figure 1 and Figure 2 As shown, a rotating groove 11 is provided on the end face of the mounting strip 1, and a first annular groove 12 is provided on the inner wall of the rotating groove 11. The tension assembly 44 includes a rotating shaft 441, a winding wheel 442, a pull rope 443, a stop block 444, and a coil spring 445. The rotating shaft 441 is rotatably disposed in the rotating groove 11, and the winding wheel 442 is rotatably disposed in the first annular groove 12. The winding wheel 442 is fixedly connected to the rotating shaft 441.

[0044] Reference Figure 2 and Figure 3 As shown, the pull rope 443 is wound on the winding wheel 442. The pull rope 443 passes through the mounting strip 1, the strip plate 2, and the fixing pin 41. The pull rope 443 is slidably connected to the mounting strip 1, the strip plate 2, and the fixing pin 41. The stop block 444 is fixedly connected to the pull rope 443. The stop block 444 corresponds one-to-one with the fixing pin 41. The stop block 444 is located in the sliding groove 22. The stop block 444 is located on the side of the fixing pin 41 away from the mounting strip 1. When the rotating shaft 441 rotates, the rotating shaft 441 drives the winding wheel 442 to rotate, so that the pull rope 443 drives the fixing pin 41 to slide closer to the mounting strip 1 through the stop block 444, so that one end of the fixing pin 41 can be inserted into the snap-fit ​​groove 21, and the strip plate 2 is kept on the same plane.

[0045] Reference Figure 2 and Figure 4 As shown, a second annular groove 13 is also provided on the inner wall of the rotating groove 11. A coil spring 445 is disposed in the second annular groove 13. One end of the coil spring 445 is fixed to the inner circumferential surface of the second annular groove 13, and the other end of the coil spring 445 is fixedly connected to the outer circumferential surface of the rotating shaft 441.

[0046] Reference Figure 2 and Figure 4 As shown, one end of the rotating shaft 441 is exposed in the rotating groove 11. The locking assembly 45 includes a locking disc 451, a locking rod 452, a dovetail block 453, and a first spring 454. The locking disc 451 is fixedly connected to the rotating shaft 441. The rotating disc is rotatably disposed on the end face of the mounting strip 1. A locking groove 4511 is provided on the outer circumferential surface of the locking disc 451. A dovetail groove 14 is provided on the end face of the mounting strip 1. The dovetail block 453 is fixed to the locking rod 452. The locking rod 452 is slidably disposed on the end face of the mounting strip 1. The dovetail block 453 is slidably disposed in the dovetail groove 14.

[0047] Reference Figure 2 and Figure 4 As shown, the first spring 454 is located within the dovetail groove 14. One end of the first spring 454 abuts against the side wall of the dovetail groove 14 away from the locking disc 451, and the other end of the first spring 454 abuts against the side of the dovetail block 453 away from the locking disc 451. Under the elastic force of the first spring 454, one end of the locking rod 452 can be stably inserted into the locking groove 4511, preventing the locking disc 451 from rotating.

[0048] The implementation principle of a progress recording device for engineering project management according to an embodiment of this application is as follows: a strip plate 2 near the mounting strip 1 is fixed on the mounting strip 1, and a hinge block 3 is provided between two adjacent strip plates 2. The two adjacent strip plates 2 are respectively hinged to the two ends of the hinge block 3, so that multiple strip plates 2 can be bent. This allows supervisors to bend multiple strip plates 2 while carrying the progress recording device, making it easier to put the progress recording device into their pockets, thus making it convenient for supervisors to carry and for staff to record project data.

[0049] When the rotating shaft 441 rotates, it drives the winding wheel 442 to rotate, causing the pull rope 443 to slide towards the fixing pin 41 through the stop block 444. This allows one end of the fixing pin 41 to be inserted into the snap-fit ​​groove 21, preventing the two adjacent strip plates 2 from rotating relative to each other. This keeps the two adjacent strip plates 2 coplanar, which facilitates the support of the paper used for recording and makes it easier for supervisors to record the construction progress and data during the supervision process.

[0050] When one end of the locking rod 452 is inserted into the locking groove 4511, it can prevent the locking disc 451 from rotating, thereby preventing the rotating shaft 441 from rotating. This allows one end of the fixing pin 41 to be stably held in the state of being inserted into the snap-fit ​​groove 21, keeping the progress recording device in a flat state when unfolded. This facilitates the support of the paper used for recording, keeping the paper flat and making it easy to write. This, in turn, makes it easier for supervisors to record the construction progress and data during the supervision process.

[0051] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A progress recording device for use in the management of an engineering project, characterised in that: The utility model provides a kind of installation strip and the plurality of strip-shaped plates of being arranged on one side of the installation strip, the plurality of strip-shaped plates are side by side, the strip-shaped plate close to the installation strip is fixedly connected with the installation strip, hinged block is arranged between the two strip-shaped plates adjacent, the two ends of the hinged block are respectively hinged with the strip-shaped plate, fixed mechanism for keeping the two strip-shaped plates adjacent keep coplanar is arranged between the two strip-shaped plates adjacent; The side of the strip-shaped plate away from the installation strip is provided with a clamping groove, the side of the strip-shaped plate not fixedly connected with the installation strip close to the installation strip is provided with a sliding groove, the fixed mechanism includes a fixed pin slidingly arranged in the sliding groove, and the fixed mechanism further includes a tension assembly for pulling one end of the fixed pin into the clamping groove. The end surface of the installation strip is provided with a rotating groove, a first annular groove is formed in the inner wall of the rotating groove, the tension assembly includes a rotating shaft rotatingly arranged in the rotating groove, a winding reel is arranged in the first annular groove, the winding reel is fixedly connected to the rotating shaft, a pull rope is wound on the winding reel, the pull rope passes through the installation strip, the strip-shaped plate and the fixed pin, a stop block for abutting against the fixed pin is fixed on the pull rope, the stop block corresponds to the fixed pin one by one, the stop block is located on the side of the fixed pin away from the installation strip, and a locking assembly for preventing the rotating shaft from rotating is arranged on the installation strip. One end of the rotating shaft is exposed in the rotating groove, the locking assembly includes a locking disc fixedly connected to the rotating shaft, a locking groove is formed in the locking disc, and a locking rod with one end insertable into the locking groove is slidingly arranged on the installation strip. A dovetail groove is formed in the end surface of the installation strip, a dovetail block is fixedly connected to the locking rod, and the dovetail block is slidingly arranged in the dovetail groove. A first spring is arranged in the dovetail groove, one end of the first spring abuts against the side wall of the dovetail groove away from the locking disc, and the other end of the first spring abuts against the side of the dovetail block away from the locking disc. A second annular groove is further formed in the inner wall of the rotating groove, a winding spring is arranged in the second annular groove, one end of the winding spring is fixed to the inner circumferential surface of the second annular groove, and the other end of the winding spring is fixedly connected to the outer circumferential surface of the rotating shaft. A second spring is arranged in the sliding groove, one end of the second spring is fixedly connected to the side of the fixed pin away from the installation strip, and the other end of the second spring is fixedly connected to the side wall of the sliding groove away from the installation strip.

2. The progress recording device for engineering project management according to claim 1, characterized in that: A limiting groove is formed in the inner wall of the sliding groove, and a limiting block is fixedly connected to the fixed pin and slidingly arranged in the limiting groove.

3. The progress recording device for engineering project management according to claim 1, characterized in that: A slope is arranged on the end surface of the fixed pin close to the installation strip.

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