A tender receiving device facilitating classification

Abstract

The utility model provides a kind of tender collection device convenient to classify, it is related to tender collection device technical field, including collection cabinet and cabinet door;Space adjusting device, the adjusting device is set to the inner wall of collection cabinet, realize the adjusting effect of the inside use space of collection device, the space adjusting device includes several first supports, the surface of several first supports is fixedly connected with collection cabinet, the surface of two first supports can be detachably provided with support plate, the surface of support plate is fixedly connected with baffle.The utility model solves the conventional tender collection device, the position of inside support plate and partition plate is relatively fixed, when each part of tender, such as business, technology, the required thickness difference of offer is very big, such as technical proposal book is very thick, qualification certificate is relatively thin, cannot flexibly adjust the size of partition, cause thin area space waste vacancy rate is high, thick area can still need additional space overflow problem.

Description

Technical Field

[0001] This utility model relates to the technical field of bid document storage devices, specifically to a bid document storage device that facilitates classification. Background Technology

[0002] Tender documents are legally binding documents submitted by different parties in bidding activities. Tender document sorting devices play a crucial supporting role in the bidding process, directly improving the quality, standardization, efficiency, and security of tender documents, thereby indirectly or directly affecting whether tender documents can successfully participate in the evaluation and winning of the bid.

[0003] Nowadays, traditional tender document storage devices have relatively fixed positions for the internal support plates and partitions. When the required thickness of different parts of the tender document, such as business, technical and quotation, varies greatly, such as the technical proposal being very thick and the qualification certificate being relatively thin, it is impossible to flexibly adjust the size of the partitions. This results in a high vacancy rate of thin areas, while thick areas may still require additional space to overflow. Utility Model Content

[0004] This invention provides a bid document storage device that facilitates classification, thus solving the problems mentioned in the background art.

[0005] To solve the above-mentioned technical problems, the technical solution of this utility model is as follows: An embodiment of this utility model provides a bid document storage device that facilitates classification, comprising: Storage cabinets and cabinet doors; A space adjustment device is installed on the inner wall of the storage cabinet to adjust the usable space inside the storage device.

[0006] Furthermore, the space adjustment device includes several first supports, the surfaces of which are fixedly connected to the storage cabinet. Support plates can be detachably installed on the surfaces of two of the first supports. Baffles are fixedly connected to the surfaces of the support plates. Several partitions can be detachably installed on the surfaces of the support plates. Several label slots are fixedly connected to the surfaces of the support plates. Several second supports are fixedly connected to the surfaces of the storage cabinet. Pins can be detachably installed on the inner walls of the second supports, and the ends of the pins are chamfered. A second pull block is fixedly connected to the other end of the pin. A rotating block can be detachably installed on the arc surface of the pin. A first fixing pin is slidably connected to the inner wall of the rotating block, and the end of the first fixing pin is chamfered. A first fixing hole is formed on the surface of the first support. Two second fixing holes are formed on the surface of the support plate. The size of the first fixing pin matches the size of the first and second fixing holes.

[0007] Through the above technical solution, by setting up a space adjustment device, when staff are storing tender documents, due to the different thicknesses and stacking heights of various tender documents, staff can adjust the width of the storage space of the support plate by sliding the partition, or pull out the support plate by pulling the handle and placing it in a suitable position, thereby adjusting the height of the storage space. By adjusting the position of the support plate and partition, the storage space can be adjusted, thereby improving the utilization rate of the storage space, reducing the pressure of storing tender documents, and reducing the company's capital investment in storage devices.

[0008] Furthermore, a first spring is fitted onto the arc surface of the first fixing pin, a first pull block is fixedly connected to the other end of the first fixing pin, one end of the first spring is fixedly connected to the rotating block, and the other end of the first spring is fixedly connected to the first pull block.

[0009] With the above technical solution, the support plate can be quickly fixed to the storage cabinet by setting the first fixing pin.

[0010] Furthermore, a second fixing pin is slidably connected to the inner wall of the second bracket, and the end of the second fixing pin is chamfered. A third pull block is fixedly connected to the other end of the second fixing pin. A second spring is sleeved on the arc surface of the second fixing pin. One end of the second spring is fixedly connected to the second bracket, and the other end of the second spring is fixedly connected to the third pull block. A fourth fixing hole is opened on the arc surface of the pin, and the size of the second fixing pin is adapted to the size of the fourth fixing hole.

[0011] The above technical solution allows for the quick disassembly and installation of the first fixing pin by setting a latch and a second fixing pin.

[0012] Furthermore, the surface of the baffle can be disassembled and fitted with several first sliders. The surface of the first slider is fixedly connected to two positioning blocks. The surface of the positioning blocks is provided with grooves. The inner wall of the positioning blocks is fixedly connected to a fourth spring. The other end of the two fourth springs is fixedly connected to a clamping block. The surface of the clamping block is fixedly connected to two push rods. The other end of the two push rods is fixedly connected to a block.

[0013] By using the above technical solution, and by setting components such as limit blocks and clamps, the partition can be limited, making it less prone to shaking.

[0014] Furthermore, a third fixing pin is slidably connected to the inner wall of the first slider, and the end of the third fixing pin is chamfered. A fourth pull block is fixedly connected to the other end of the third fixing pin. A third spring is sleeved on the arc surface of the third fixing pin. One end of the third spring is fixedly connected to the first slider, and the other end of the third spring is fixedly connected to the fourth pull block. A plurality of third fixing holes are opened on the surface of the baffle, and the size of the third fixing pin is adapted to the size of the third fixing holes.

[0015] The above technical solution allows for the fixation of the first slider by setting a third fixing pin, thus preventing it from sliding freely.

[0016] Furthermore, three guide rods are fixedly connected to the surface of the support plate, and the ends of the guide rods are chamfered. The surface of the storage cabinet is provided with several guide holes, and the size of the guide rods is adapted to the size of the guide holes.

[0017] By using the above technical solution and setting guide rods, the support plate can be positioned correctly during installation, preventing misalignment.

[0018] Furthermore, two second sliders are fixedly connected to the surface of the partition, and two grooves are formed on the surface of the support plate. The size of the second sliders is adapted to the size of the grooves, and a support block is fixedly connected to the surface of the partition.

[0019] The above technical solution allows the partition to slide along a straight line, preventing it from warping or tipping over.

[0020] The above-described solution of this utility model has at least the following beneficial effects: 1. This utility model, by setting up a space adjustment device, allows staff to adjust the width of the storage space of the support plate when storing tender documents, since the thickness and stacking height of various tender documents are different. Staff can adjust the width of the storage space by sliding the partition, or they can pull out the support plate by pulling the handle and placing it in a suitable position, thereby adjusting the height of the storage space. By adjusting the position of the support plate and the partition, the storage space can be adjusted, thereby improving the utilization rate of the storage space, reducing the pressure of storing tender documents, and reducing the company's capital investment in storage devices. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a utility model Figure 1 A structural diagram from another perspective; Figure 3 This is a schematic diagram of the space adjustment device of this utility model; Figure 4This is a structural schematic diagram of the support plate and baffle of this utility model; Figure 5 This is a schematic diagram of the structure of the first fixing pin and the second fixing pin of this utility model; Figure 6 This is a structural schematic diagram of the positioning block and the third fixing pin of this utility model; Figure 7 This is a utility model Figure 3 Enlarged view of point A; Figure 8 This is a utility model Figure 3 Enlarged view of point B; Figure 9 This is a disassembled enlarged schematic diagram of some parts of this utility model.

[0022] Explanation of reference numerals in the attached figures: 1. Storage cabinet; 2. Cabinet door; 3. Space adjustment device; 301. Support plate; 302. Shelf; 303. Baffle; 304. First bracket; 305. First fixing hole; 306. Guide hole; 307. Label slot; 308. Guide rod; 309. Second fixing hole; 310. Third fixing hole; 311. First pull block; 312. First fixing pin; 313. First spring; 314. Rotating block; 315. Second pull block; 16. Pin; 317. Second bracket; 318. Third pull block; 319. Second spring; 320. Second fixing pin; 321. Fourth pull block; 322. Third spring; 323. Third fixing pin; 324. First slider; 325. Block; 326. Push rod; 327. Positioning block; 328. Fourth spring; 329. Clamping block; 330. Support block; 331. Slide groove; 332. Second slider; 333. Fourth fixing hole. Detailed Implementation

[0023] Exemplary embodiments of the present invention will now be described in more detail with reference to the accompanying drawings. While exemplary embodiments of the present invention are shown in the drawings, it should be understood that the present invention may be implemented in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this invention will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art.

[0024] like Figures 1 to 9 As shown, an embodiment of this utility model provides a bid document storage device that facilitates classification, including: a storage cabinet 1 and a cabinet door 2; and a space adjustment device 3, which is disposed on the inner wall of the storage cabinet 1 to adjust the internal space of the storage device.

[0025] like Figures 3 to 9As shown, the space adjustment device 3 includes several first supports 304. The surfaces of the several first supports 304 are fixedly connected to the storage cabinet 1. Support plates 301 can be detachably installed on the surfaces of two first supports 304. Baffles 303 are fixedly connected to the surfaces of the support plates 301. Several partitions 302 can be detachably installed on the surfaces of the support plates 301. The partitions 302 are detachably installed on the surfaces of the support plates 301 to divide the space on the support plates 301. The partitions 302 can slide relative to the support plates 301 to adjust the distance between adjacent partitions 302. Several label slots 307 are fixedly connected to the surface of the support plate 301, and several second brackets 317 are fixedly connected to the surface of the storage cabinet 1. A pin 316 can be detachably installed on the inner wall of each second bracket 317, and the end of the pin 316 is chamfered. A second pull block 315 is fixedly connected to the other end of the pin 316. A rotating block 314 can be detachably installed on the arc surface of the pin 316. A first fixing pin 312 is slidably connected to the inner wall of the rotating block 314, and the end of the first fixing pin 312 is chamfered. A first fixing hole 305 is formed on the surface of the first bracket 304, and two second fixing holes 309 are formed on the surface of the support plate 301. The size of the first fixing pin 312 matches the size of the first fixing hole 305 and the second fixing hole 309. When the staff places the bid documents... When storing the documents in cabinet 1, due to differences in the size, thickness, and placement angle of the documents, the staff needs to first move the first slider 324 on one side of the partition 302 to a suitable position along the baffle 303. The staff needs to use the fourth pull block 321 to pull the third fixing pin 323 out of the third fixing hole 310. At this time, the third spring 322 is in a stretched state. Then, slide the first slider 324 to a suitable position, release the fourth pull block 321, and the third fixing pin 323 will insert into the third fixing hole 310 at the appropriate position. At this time, the third spring 322 returns to its original position. Then, the partition 302 needs to be moved so that the two second sliders 332 of the partition 302 slide along the slide groove 331, and the support block 330 moves close to the baffle 303 until the support block 330 abuts against the first slider 324.

[0026] Then move the first slider 324 on the other side and repeat the operation of the first slider 324. Then press the square 325 on both sides of the slider of the partition 302. The push rod 326 will push the clamp 329 to restrict the support block 330. At this time, the fourth spring 328 is in the stretched state. Due to the excessive or insufficient number of tender documents, the space between the support plates 301 may be too small or too large. At this time, the staff needs to move the position of the support plate 301. At this time, the staff needs to pull the first pull block 311 of the storage cabinet 1. At this time, the first spring 313 is in the stretched state, and the fourth spring 328 is pulled. Pull out the fixing pin 312 from the first fixing hole 305 and the second fixing hole 309. Rotate the rotating block 314 to a position that does not obstruct the movement of the support plate 301. Then pull out the support plate 301 through the handle. Select a suitable position to place the support plate 301. When the three guide rods 308 pass through the guide hole 306, the support plate 301 is successfully placed. Then pull the first pulling block 311. At this time, the first spring 313 is in a stretched state. Rotate the rotating block 314 to align the first fixing pin 312 with the first fixing hole 305 and the second fixing hole 309. Release the first... Pull block 311 to allow the first fixing pin 312 to pass through the first fixing hole 305 and the second fixing hole 309. At this time, the first spring 313 is in the reset state, that is, the fixing is completed. If the worker wants to remove the first fixing pin 312, the second fixing pin 320 can be pulled out through the third pull block 318. At this time, the second spring 319 is in the stretched state. Then, pull the second pull block 315 to pull out the pin 316. The first fixing pin 312 is removed. The worker can put the tender information into the label slot 307 for later retrieval. Adjustment device 3 allows staff to adjust the width of the storage space of the support plate 301 by sliding the partition 302, or by pulling the handle to pull out the support plate 301 and place it in a suitable position, thereby adjusting the height of the storage space. By adjusting the position of the support plate 301 and the partition 302, the storage space can be adjusted, thereby improving the utilization rate of the storage space, reducing the pressure of storing bids, and reducing the company's capital investment in storage devices.

[0027] The first fixing pin 312 has a first spring 313 fitted onto its arc surface. The other end of the first fixing pin 312 is fixedly connected to a first pull block 311. One end of the first spring 313 is fixedly connected to a rotating block 314, and the other end of the first spring 313 is fixedly connected to the first pull block 311. Through the first fixing pin 312, the support plate 301 can be quickly fixed to the storage cabinet 1. The inner wall of the second bracket 317 is slidably connected to a second fixing pin 320, and the end of the second fixing pin 320 is chamfered. The other end of the first fixing pin 312 is fixedly connected to a third pull block 318. The arc surface of the second fixing pin 320 is fitted with a second spring 319. One end of the second spring 319 is fixedly connected to the second bracket 317, and the other end of the second spring 319 is fixedly connected to the third pull block 318. The arc surface of the pin 316 is provided with a fourth fixing hole 333. The size of the second fixing pin 320 is adapted to the size of the fourth fixing hole 333. By setting the pin 316 and the second fixing pin 320, the first fixing pin 312 can be quickly disassembled and installed.

[0028] Several first sliders 324 can be installed on the surface of the baffle 303. Two positioning blocks 327 are fixedly connected to the surface of the first sliders 324. The surface of the positioning blocks 327 has a groove. The inner wall of the positioning blocks 327 is fixedly connected to a fourth spring 328. The other end of the two fourth springs 328 is fixedly connected to a clamping block 329. The surface of the clamping block 329 is fixedly connected to two push rods 326. The other end of the two push rods 326 is fixedly connected to a block 325. By setting the positioning blocks 327 and clamping blocks 329, the baffle 302 can be limited, making the baffle 302 less prone to shaking.

[0029] Meanwhile, a third fixing pin 323 is slidably connected to the inner wall of the first slider 324, and the end of the third fixing pin 323 is chamfered. The other end of the third fixing pin 323 is fixedly connected to a fourth pull block 321. A third spring 322 is sleeved on the arc surface of the third fixing pin 323. One end of the third spring 322 is fixedly connected to the first slider 324, and the other end of the third spring 322 is fixedly connected to the fourth pull block 321. Several third fixing holes 310 are opened on the surface of the baffle 303. The size of the third fixing pin 323 is adapted to the size of the third fixing hole 310. By setting the third fixing pin 323, the first slider 324 can be fixed and free sliding can be avoided.

[0030] Three guide rods 308 are fixedly connected to the surface of the support plate 301, and the ends of the guide rods 308 are chamfered. Several guide holes 306 are provided on the surface of the storage cabinet 1. The size of the guide rods 308 is adapted to the size of the guide holes 306. By setting the guide rods 308, the support plate 301 can be positioned correctly during installation to prevent the support plate 301 from being misaligned. Two second sliders 332 are fixedly connected to the surface of the partition 302. Two sliding grooves 331 are provided on the surface of the support plate 301. The size of the second sliders 332 is adapted to the size of the sliding grooves 331. A support block 330 is fixedly connected to the surface of the partition 302, which allows the partition 302 to slide along a straight line to prevent the partition 302 from tilting or tipping over.

[0031] In this embodiment of the utility model, when the staff places the tender documents into the storage cabinet 1, due to the different sizes, thicknesses, and placement angles of the tender documents, the staff needs to first move the first slider 324 on one side of the partition 302 along the baffle 303 to a suitable position. The staff needs to use the fourth pull block 321 to pull the third fixing pin 323 out of the third fixing hole 310. At this time, the third spring 322 is in a stretched state. Then, slide the first slider 324 to a suitable position, release the fourth pull block 321, and the third fixing pin 323 will insert into the third fixing hole 310 at the appropriate position. At this time, the third spring 322 returns to its original position. Then, the partition 302 needs to be moved so that the two second sliders 332 of the partition 302 slide along the slide groove 331. The support block 330 moves close to the baffle 303 until the support block 330 abuts against the first slider 324. Then, move the first slider 324 on the other side and repeat the operation of the previous first slider 324.

[0032] Then press the square 325 on the sliders on both sides of the partition 302. The push rod 326 will push the clamp 329 to restrict the support block 330. At this time, the fourth spring 328 is in a stretched state. Due to the excessive or insufficient number of tenders, the space between the support plates 301 may be too small or too large. At this time, the staff needs to move the position of the support plate 301. The staff needs to pull the first pull block 311 of the storage cabinet 1. At this time, the first spring 313 is in a stretched state. Pull the first fixing pin 312 out from the first fixing hole 305 and the second fixing hole 309. Rotate the rotating block 314 to a position that does not hinder the movement of the support plate 301. Then pull out the support plate 301 through the handle and select a suitable position to put the support plate 301 in.

[0033] When the three guide rods 308 pass through the guide holes 306, the support plate 301 is successfully placed. Then, pull the first pull block 311. At this time, the first spring 313 is in a stretched state. Rotate the rotating block 314 to align the first fixing pin 312 with the first fixing hole 305 and the second fixing hole 309. Release the first pull block 311 to allow the first fixing pin 312 to pass through the first fixing hole 305 and the second fixing hole 309. At this time, the first spring 313 is in a reset state, that is, the fixing is completed. If the staff disassembles the first fixing pin 312, the second fixing pin 320 can be pulled out through the third pull block 318. At this time, the second spring 319 is in a stretched state. Then, pull the second pull block 315 to pull out the pin 316. The first fixing pin 312 is disassembled. The staff can put the tender information into the label slot 307 for later retrieval.

[0034] The above description is the preferred embodiment of this utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of this utility model, and these improvements and modifications should also be considered within the protection scope of this utility model.

Claims

1. A tender document storage device for easy classification, characterized in that, include: Storage cabinet (1) and cabinet door (2); Space adjustment device (3), the adjustment device is set on the inner wall of the storage cabinet (1); The space adjustment device (3) includes: Several first brackets (304) are fixedly connected to the inner wall of the storage cabinet (1); A support plate (301) is detachably mounted between two first brackets (304); A baffle (303) is fixedly connected to the surface of a support plate (301); A plurality of partitions (302) are detachably mounted on the surface of a support plate (301) to separate the space on the support plate (301), and the partitions (302) are slidable relative to the support plate (301) to adjust the spacing between adjacent partitions (302); The space adjustment device (3) also includes several label slots (307) fixedly connected to the surface of the support plate (301). Several second brackets (317) are fixedly connected to the surface of the storage cabinet (1). The inner wall of the second bracket (317) can be detachably installed with a pin (316), and the end of the pin (316) is chamfered. The other end of the pin (316) is fixedly connected with a second pull block (315). The arc surface of the pin (316) can be detachably installed with a rotating block (314). The inner wall of the rotating block (314) is slidably connected with a first fixing pin (312), and the end of the first fixing pin (312) is chamfered. The surface of the first bracket (304) is provided with a first fixing hole (305). The surface of the support plate (301) is provided with two second fixing holes (309). The size of the first fixing pin (312) is adapted to the size of the first fixing hole (305) and the second fixing hole (309).

2. The bid document storage device for easy classification according to claim 1, characterized in that, The first fixed pin (312) has a first spring (313) sleeved on its arc surface. The other end of the first fixed pin (312) is fixedly connected to a first pull block (311). One end of the first spring (313) is fixedly connected to a rotating block (314), and the other end of the first spring (313) is fixedly connected to the first pull block (311).

3. The bid document storage device for easy classification according to claim 1, characterized in that, The inner wall of the second bracket (317) is slidably connected to a second fixing pin (320), and the end of the second fixing pin (320) is chamfered. The other end of the second fixing pin (320) is fixedly connected to a third pull block (318). The arc surface of the second fixing pin (320) is fitted with a second spring (319). One end of the second spring (319) is fixedly connected to the second bracket (317), and the other end of the second spring (319) is fixedly connected to the third pull block (318). The arc surface of the pin (316) is provided with a fourth fixing hole (333). The size of the second fixing pin (320) is adapted to the size of the fourth fixing hole (333).

4. The bid document storage device for easy classification according to claim 1, characterized in that, The surface of the baffle (303) can be detachably installed with a number of first sliders (324). The surface of the first slider (324) is fixedly connected with two positioning blocks (327). The surface of the positioning block (327) is provided with a groove. The inner wall of the positioning block (327) is fixedly connected with a fourth spring (328). The other end of the two fourth springs (328) is fixedly connected with a clamping block (329). The surface of the clamping block (329) is fixedly connected with two push rods (326). The other end of the two push rods (326) is fixedly connected with a block (325).

5. A tender document storage device for easy classification according to claim 4, characterized in that, The inner wall of the first slider (324) is slidably connected to a third fixing pin (323), and the end of the third fixing pin (323) is chamfered. The other end of the third fixing pin (323) is fixedly connected to a fourth pull block (321). The arc surface of the third fixing pin (323) is fitted with a third spring (322). One end of the third spring (322) is fixedly connected to the first slider (324), and the other end of the third spring (322) is fixedly connected to the fourth pull block (321). The surface of the baffle (303) is provided with several third fixing holes (310). The size of the third fixing pin (323) is adapted to the size of the third fixing hole (310).

6. The tender document storage device for easy classification according to claim 1, characterized in that, The support plate (301) has three guide rods (308) fixedly connected to its surface, and the ends of the guide rods (308) are chamfered. The storage cabinet (1) has several guide holes (306) on its surface, and the size of the guide rods (308) is adapted to the size of the guide holes (306).

7. The bid document storage device for easy classification according to claim 1, characterized in that, Two second sliders (332) are fixedly connected to the surface of the partition (302), and two grooves (331) are opened on the surface of the support plate (301). The size of the second sliders (332) is adapted to the size of the grooves (331), and a support block (330) is fixedly connected to the surface of the partition (302).

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