Measuring frame convenient to store

Abstract

The utility model relates to the field of equipment for construction cost, and discloses a measuring frame convenient to store, which comprises a first adjusting plate, a second adjusting plate and a storage plate, fixed grooves are formed in the upper end surfaces of the first adjusting plate and the second adjusting plate close to the rear ends, movable grooves are formed in the midpoints of the upper end surfaces of the first adjusting plate and the second adjusting plate, and the storage plate is arranged in the movable grooves. Adjusting blocks are movably embedded in the two movable grooves, and second rotating plates are rotationally arranged on the upper end faces of the two adjusting blocks. According to the measuring frame, the first adjusting plate and the second adjusting plate which are rotationally connected are arranged and can be folded or unfolded conveniently, so that the measuring frame is stored and used, and after the adjusting blocks are arranged on the upper end faces of the first adjusting plate and the second adjusting plate, the first rotating plate and the second rotating plate can be better moved; and the arranged object placing plate can be adjusted and moved, and meanwhile, the measuring equipment can be installed and placed.

Description

Technical Field

[0001] The utility model relates to the field of equipment for engineering cost, in particular to a measuring rack which is convenient for storage. Background Art

[0002] The quantity rack used for project cost refers to: project cost is the construction price of the project. In a broad sense, project cost covers construction project cost, installation project cost, municipal engineering cost, power engineering cost, communication engineering cost, etc. Project cost refers to all the expenses spent on the construction of a certain project. Its core content is investment, design estimate, revised estimate, construction budget, project settlement, completion settlement, etc., and the quantity rack used for project cost is a rack used to place measuring instruments.

[0003] In the process of realizing the present application, the inventors found that the prior art has the following problems: At present, most of the existing measuring racks for engineering cost are too simple and large in size, making it difficult to quickly open the measuring racks for measurement. At the same time, the existing measuring racks can only perform a single height measurement, and it is difficult to perform lifting and lowering measurements according to different measurement conditions, resulting in poor practicality of the measuring racks, which is difficult to meet the current engineering cost measurement. Therefore, the technical personnel in this field provide a measuring rack that is easy to store to solve the problems raised in the above background technology. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings existing in the prior art, and to propose a measuring rack that is easy to store. The first adjustment plate and the second adjustment plate that are rotatably connected can be conveniently folded or unfolded, so that the measuring rack can be better stored. After the adjustment blocks are rotatably set on the upper surfaces of the first adjustment plate and the second adjustment plate, the positions of the rotatably set first rotating plate and the second rotating plate can be better moved, so that the height of the storage plate can be better adjusted and moved, and the storage plate can also better install and place the measuring equipment.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A measuring rack convenient for storage, comprising a first adjustment plate, a second adjustment plate and a storage plate, wherein the upper surfaces of the first adjustment plate and the second adjustment plate are both provided with fixed grooves near the rear end, and the middle points of the upper surfaces of the first adjustment plate and the second adjustment plate are both provided with movable grooves, and adjustment blocks are movably embedded in the two movable grooves, and the upper surfaces of the two adjustment blocks are both rotatably provided with second rotating plates, and the two second rotating plates are rotatably provided with first rotating plates near the upper ends;

[0007] An adjustment groove is provided on the front end of one side where the two first rotating plates and the second rotating plates are connected, and a fixing block is fixedly provided on the lower end of the front end surface and the rear end surface of the two first rotating plates, and an embedded block is fixedly provided on the upper end of the front end surface and the rear end surface of the two second rotating plates, and connecting blocks are fixedly provided on both sides of the lower end surface of the storage plate, and four outer rods are embedded and fixedly provided between the two connecting blocks.

[0008] Furthermore, one side of the four outer rods is movably embedded with an inner rod, the outer surfaces of the four inner rods located inside the outer rods are fixedly sleeved with a first spring, and one side of two of the four inner rods is fixedly provided with a connecting plate.

[0009] Furthermore, two bidirectional screws are rotatably embedded at the rear end of one side of the two connecting plates, and clamping plates are threadedly sleeved on the outer surfaces of the two bidirectional screws at the front end and the rear end respectively, and multiple clamping plates are movably embedded in one side of the connecting block, and the storage plate is movably arranged between the two adjusting grooves. Two clamping plates located on the same side of the four clamping plates are movably embedded in the adjusting grooves on the same side respectively.

[0010] Furthermore, the front and rear ends of the two second rotating plates are fixedly provided with latches near their lower ends, the upper ends of the two adjusting blocks are fixedly provided with connecting shafts, and the lower ends of the two second rotating plates are rotatably sleeved on the outer surface of the connecting shafts.

[0011] Furthermore, a rotating cylinder is rotatably embedded on one side of the upper end surface of the two adjustment blocks, and a fixing rod is threadedly embedded on the inner surface of the two rotating cylinders. The two fixing rods are movably embedded in two fixing grooves at their lower ends.

[0012] Furthermore, a plurality of the fixing blocks have a clamping rod movably embedded on one side of the upper end surface, a plurality of the clamping rods are fixedly sleeved with a third spring on their outer surfaces located in the fixing blocks, a plurality of the clamping rods are embedded on the upper end surface of the embedding block, a plurality of the embedding blocks have an embedding rod movably embedded on one side, a plurality of the embedding rods are fixedly sleeved with a second spring on their outer surfaces located inside the embedding block, and a plurality of the embedding rods and a plurality of clamping rods are engaged and connected.

[0013] Furthermore, the front end surface and the rear end surface of the first adjustment plate and the second adjustment plate are both provided with receiving grooves, and support plates are rotatably arranged in the four receiving grooves.

[0014] Furthermore, a first scale plate is embedded and fixedly arranged on the upper end surfaces of the first adjustment plate and the second adjustment plate near the front end, a second scale plate is embedded and fixedly arranged on one side of the first rotating plate and the second rotating plate near the rear end, and the first adjustment plate and the second adjustment plate are rotatably connected.

[0015] The utility model has the following beneficial effects:

[0016] 1. The utility model proposes a measuring rack that is easy to store. After the first adjusting plate and the second adjusting plate are rotatably connected, the first rotating plate and the second rotating plate that are rotatably connected to the upper end of the adjusting block can be set on the upper end surface of the first adjusting plate and the second adjusting plate. Since the first rotating plate and the second rotating plate are rotatably connected, the measuring rack can be conveniently rotated and folded for storage, so that the measuring rack can be more conveniently set up for carrying or use.

[0017] 2. The utility model proposes a measuring rack that is easy to store. After the adjustment grooves are opened on the upper surfaces of the first adjustment plate and the second adjustment plate, the first rotating plate and the second rotating plate can be better driven to move their positions through the arranged adjustment blocks, so that the measuring rack can be better adjusted according to different usage conditions, and the measuring rack can be better used. At the same time, after a storage plate is arranged between the first rotating plate and the second rotating plate, it can support the measuring instrument that needs to be used. After connecting plates are arranged on both sides of the storage plate, the bidirectional screws arranged therein can be used to drive the clamping blocks to move, so that the position of the storage plate can be fixed, so that the measuring instrument can be better placed and used. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the axial side of the utility model in the storage state;

[0019] Figure 2 It is a schematic axial view of the utility model in the unfolded state;

[0020] Figure 3 This is a schematic diagram of the storage plate of the utility model from the axial side;

[0021] Figure 4 It is a cross-sectional schematic diagram of the storage plate of the utility model;

[0022] Figure 5 It is a cross-sectional schematic diagram of the regulating block of the utility model;

[0023] Figure 6 It is a partial cross-sectional schematic diagram of the first rotating plate and the second rotating plate of the utility model.

[0024] Legend:

[0025] 1. First adjustment plate; 2. Second adjustment plate; 3. Storage slot; 4. Support plate; 5. Latch; 6. First scale plate; 7. First rotating plate; 8. Second rotating plate; 9. Second scale plate; 10. Adjustment slot; 11. Adjustment block; 12. Movable slot; 13. Fixed slot; 14. Storage plate; 15. Fixed block; 16. Embedded block; 17. Connecting plate; 18. Snap-on plate; 19. Connecting block; 20. Outer rod; 21. Inner rod; 22. First spring; 23. Bidirectional screw; 24. Connecting shaft; 25. Rotating drum; 26. Fixed rod; 27. Embedded rod; 28. Second spring; 29. ​​Snap-on rod; 30. Third spring. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] Reference Figures 1 to 4 A measuring rack convenient for storage, comprising a first adjusting plate 1, a second adjusting plate 2 and a storage plate 14, the upper end surfaces of the first adjusting plate 1 and the second adjusting plate 2 are both provided with a fixed groove 13 near the rear end, the upper end surfaces of the first adjusting plate 1 and the second adjusting plate 2 are both provided with a movable groove 12 at the midpoint of the upper end surfaces, and the two movable grooves 12 are both movably embedded with an adjusting block 11, the upper end surfaces of the two adjusting blocks 11 are both rotatably provided with a second rotating plate 8, and the two second rotating plates 8 are rotatably provided with a first rotating plate 7 near the upper end;

[0028] An adjustment groove 10 is provided on one side where the two first rotating plates 7 and the second rotating plates 8 are connected, and the front end is fixedly provided with a fixing block 15 at the lower end of the front end surface and the rear end surface of the two first rotating plates 7, and the front end surface and the rear end surface of the two second rotating plates 8 are fixedly provided with an embedded block 16 at the upper end, and the lower end surface of the storage plate 14 is fixedly provided with a connecting block 19 on both sides, and four outer rods 20 are embedded and fixedly provided between the two connecting blocks 19.

[0029] Specifically, after the adjustment groove 10 and the fixing groove 13 are provided on the upper end surfaces of the first adjustment plate 1 and the second adjustment plate 2, the adjustment block 11 on which the second rotating plate 8 is rotatably provided can be better embedded in the adjustment groove 10. After the adjustment block 11 is moved in position, the first rotating plate 7 provided on the upper end surface of the adjustment block 11 can be rotated to be unfolded, so that the storage plate 14 can be arranged between the two second rotating plates 8. The clamping block provided at the same time can better fix the storage plate 14 between the second rotating plates 8. After the embedding block 16 and the fixing block 15 are fixedly provided on the front end surface and the rear end surface of the first rotating plate 7 and the second rotating plate 8, the position of the rotated and unfolded first rotating plate 7 can be better fixed, so that the first rotating plate 7 and the second rotating plate 8 can be better spliced. After the outer rod 20 is embedded in the connecting block 19 fixedly provided on the lower end surface of the storage plate 14, the storage plate 14 can be better fixed in the two adjustment grooves 10.

[0030] Reference Figure 4 One side of the four outer rods 20 is movably embedded with an inner rod 21, the outer surfaces of the four inner rods 21 located inside the outer rods 20 are fixedly sleeved with a first spring 22, and one side of two of the four inner rods 21 is fixedly provided with a connecting plate 17.

[0031] Specifically, after the inner rod 21 is embedded in the outer rod 20, the first spring 22 can be sleeved on the outer surface of the inner rod 21, so that the inner rod 21 can be better extended and retracted, and the first spring 22 can rebound and reset the stretched inner rod 21.

[0032] Reference Figure 2 and Figure 4 A bidirectional screw 23 is rotatably embedded at the rear end of one side of the two connecting plates 17, and a clamping plate 18 is threadedly sleeved on the outer surfaces of the two bidirectional screws 23 at the front end and the rear end respectively. Multiple clamping plates 18 are movably embedded at one side of the connecting block 19, and the storage plate 14 is movably set between the two adjusting grooves 10. Two of the four clamping plates 18 located on the same side are movably embedded in the adjusting grooves 10 on the same side.

[0033] Specifically, after the connecting plate 17 is fixedly set on one side of the inner rod 21, the storage plate 14 can be better set between the two second rotating plates 8 through the clamping block set therein, and after the bidirectional screw 23 is rotated at the same time, the clamping block can be driven to squeeze the adjustment block 11, so that the position height of the storage plate 14 can be fixed.

[0034] Reference Figure 1 and Figure 5The front and rear ends of the two second rotating plates 8 are fixedly provided with latches 5 near the lower ends, the two adjusting blocks 11 are fixedly provided with connecting shafts 24 near the upper ends, and the two second rotating plates 8 are rotatably sleeved on the outer surface of the connecting shaft 24 near the lower ends.

[0035] Specifically, after the latch 5 is fixedly set on the outer surface of the second rotating plate 8, the position of the second rotating plate 8 can be fixed after the second rotating plate 8 sleeved on the outer surface of the connecting shaft 24 is rotated and unfolded, thereby effectively preventing the second rotating plate 8 from rotating unexpectedly.

[0036] Reference Figure 2 and Figure 5 A rotating cylinder 25 is rotatably embedded on one side of the upper end surface of the two adjustment blocks 11, and a fixing rod 26 is threadedly embedded on the inner surface of the two rotating cylinders 25. The two fixing rods 26 are movably embedded in the two fixing grooves 13 at their lower ends.

[0037] Specifically, after the upper end surface of the adjusting block 11 is rotated and embedded in the rotating drum 25, the fixing rod 26 can be rotated and embedded in the inner surface of the rotating drum 25. When the rotating drum 25 is rotated, the fixing rod 26 can be driven to squeeze the inside of the fixing groove 13, so that the position of the adjusting block 11 can be fixed.

[0038] Reference Figure 6 A clamping rod 29 is movably embedded on one side of the upper end surface of multiple fixed blocks 15, and a third spring 30 is fixedly sleeved on the outer surface of multiple clamping rods 29 located in the fixed block 15. Multiple clamping rods 29 are embedded in the upper end surface of the embedded block 16, and an embedded rod 27 is movably embedded on one side of multiple embedded blocks 16. A second spring 28 is fixedly sleeved on the outer surface of multiple embedded rods 27 located inside the embedded block 16, and multiple embedded rods 27 and multiple clamping rods 29 are embedded and connected.

[0039] Specifically, after the clamping rod 29 with the third spring 30 sleeved on the outer surface is embedded in the fixed block 15, when the clamping rod 29 is pressed, the clamping rod 29 can be embedded in the embedded block 16 for fixation, and the clamping rod 29 embedded in the embedded block 16 can be engaged and connected with the embedded rod 27 with the second spring 28 sleeved on the outer surface, so that the clamping block can be fixed after being pressed, so as to better fix the unfolded first rotating plate 7 and the second rotating plate 8.

[0040] Reference Figure 1 and Figure 2 The front end surface and the rear end surface of the first adjustment plate 1 and the second adjustment plate 2 are both provided with receiving grooves 3, and support plates 4 are rotatably arranged in the four receiving grooves 3.

[0041] Specifically, after the receiving grooves 3 are provided in the first adjustment plate 1 and the second adjustment plate 2, the support plate 4 can be rotatably disposed in the receiving grooves 3, and the disposed support plate 4 can better play an auxiliary fixing role for the measuring frame.

[0042] Reference Figure 1 and Figure 2 The first adjusting plate 1 and the second adjusting plate 2 are both embedded with a first scale plate 6 at the front end, and the second rotating plates 7 and 8 are both embedded with a second scale plate 9 at the rear end. The first adjusting plate 1 and the second adjusting plate 2 are rotatably connected.

[0043] Specifically, after the first scale plate 6 is embedded in the first adjustment plate 1 and the second adjustment plate 2, the distance moved by the adjustment block 11 and the second rotating plate 8 can be measured. At the same time, the second scale plate 9 embedded in the first rotating plate 7 and the second rotating plate 8 can measure the position height of the storage plate 14.

[0044] Working principle: When in use, the user can take out the measuring frame, and after rotating the first adjustment plate 1 and the second adjustment plate 2, it can be unfolded. After placing the measuring frame in a suitable position, the four support plates 4 can be rotated to assist in fixing the measuring frame. At the same time, the user can rotate the second rotating plate 8 set on the upper end surface of the adjusting block 11. After the second rotating plate 8 is rotated and opened, the rotated second rotating plate 8 can be fixed by the latch 5. After the second rotating plate 8 is fixed, the user can rotate or store the first rotating plate 7 according to needs. After the first rotating plate 7 is rotated and opened, the clamping rod 29 set in the first rotating plate 7 can be pressed to embed it into the embedding block 16, and the embedding block 16 The embedded rod 27 can be engaged with the clamping rod 29 under the action of the spring, so that the second rotating plate 8 can be fixed after the rotation. After the user moves the position of the second rotating plate 8 and the adjusting block 11, the rotating cylinder 25 can be rotated to drive the fixing rod 26 to squeeze the upper end of the fixing groove 13, so that the second rotating plate 8 and the adjusting block 11 after the position movement can be fixed. At the same time, the user can embed the placement plate 14 between the adjusting grooves 10 through the clamping block. After rotating the bidirectional screw 23, the clamping block can be driven to fix the position of the placement plate 14, so that the user can place the measuring instrument on the upper end of the placement plate 14 for use.

[0045] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A measuring rack for easy storage, comprising a first adjustment plate (1), a second adjustment plate (2) and a storage plate (14), characterized in that: The upper end surfaces of the first adjustment plate (1) and the second adjustment plate (2) are each provided with a fixed groove (13) at the rear end, the upper end surfaces of the first adjustment plate (1) and the second adjustment plate (2) are each provided with a movable groove (12) at the midpoint, the two movable grooves (12) are each provided with an adjustment block (11) movably embedded therein, the upper end surfaces of the two adjustment blocks (11) are each provided with a second rotating plate (8) rotatably disposed thereon, and the two second rotating plates (8) are each provided with a first rotating plate (7) rotatably disposed thereon at the upper end; An adjustment groove (10) is provided at the front end of one side where the two first rotating plates (7) and the second rotating plates (8) are connected; a fixing block (15) is fixedly provided at the lower end of the front end surface and the rear end surface of the two first rotating plates (7); an embedding block (16) is fixedly provided at the upper end of the front end surface and the rear end surface of the two second rotating plates (8); connecting blocks (19) are fixedly provided at both sides of the lower end surface of the storage plate (14); and four outer rods (20) are embedded and fixedly provided between the two connecting blocks (19).

2. A measuring rack for easy storage according to claim 1, characterized in that: An inner rod (21) is movably embedded in one side of the four outer rods (20), a first spring (22) is fixedly sleeved on the outer surface of the four inner rods (21) located inside the outer rods (20), and a connecting plate (17) is fixedly provided on one side of two of the four inner rods (21).

3. A measuring rack for easy storage according to claim 2, characterized in that: A bidirectional screw (23) is rotatably embedded at the rear end of one side of the two connecting plates (17); a clamping plate (18) is threadedly sleeved on the outer surfaces of the two bidirectional screws (23) at the front end and the rear end respectively; a plurality of the clamping plates (18) are movably embedded at one side of the connecting block (19); the storage plate (14) is movably disposed between the two adjustment slots (10); and two of the four clamping plates (18) located on the same side are movably embedded in the adjustment slots (10) disposed on the same side.

4. The measuring rack for easy storage according to claim 1, characterized in that: The front and rear ends of the two second rotating plates (8) are fixedly provided with latches (5), the upper ends of the two adjustment blocks (11) are fixedly provided with connecting shafts (24), and the lower ends of the two second rotating plates (8) are rotatably sleeved on the outer surface of the connecting shaft (24).

5. The measuring rack for easy storage according to claim 1, characterized in that: A rotating cylinder (25) is rotatably embedded in one side of the upper end surface of the two adjustment blocks (11), and a fixing rod (26) is threadedly embedded in the inner surface of the two rotating cylinders (25). The two fixing rods (26) are movably embedded in the two fixing grooves (13) at their lower ends.

6. The measuring rack for easy storage according to claim 1, characterized in that: A clamping rod (29) is movably embedded in one side of the upper end surface of the plurality of fixed blocks (15); a third spring (30) is fixedly sleeved on the outer surface of the plurality of clamping rods (29) located in the fixed block (15); a plurality of clamping rods (29) are embedded in the upper end surface of the embedding block (16); an embedding rod (27) is movably embedded in one side of the plurality of embedding blocks (16); a second spring (28) is fixedly sleeved on the outer surface of the plurality of embedding rods (27) located inside the embedding block (16); and the plurality of embedding rods (27) and the plurality of clamping rods (29) are engaged and connected.

7. The measuring rack for easy storage according to claim 1, characterized in that: The front end surface and the rear end surface of the first adjustment plate (1) and the second adjustment plate (2) are both provided with receiving grooves (3), and support plates (4) are rotatably arranged in the four receiving grooves (3).

8. The measuring rack for easy storage according to claim 1, characterized in that: A first scale plate (6) is embedded and fixedly arranged on the upper end surfaces of the first adjustment plate (1) and the second adjustment plate (2) near the front end, and a second scale plate (9) is embedded and fixedly arranged on one side of the first rotating plate (7) and the second rotating plate (8) near the rear end, and the first adjustment plate (1) and the second adjustment plate (2) are rotatably connected.

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