Balancing seat for water conservancy detector

Abstract

The utility model discloses a balance seat for a water conservancy detector, which belongs to the technical field of detector balance seats and comprises a base, a lifting assembly is arranged on the surface of the base and comprises a through groove, a first rotating shaft, a first threaded column, a threaded cap, a bevel gear, a rotating block, a supporting rod, a supporting seat and a first rotating handle, a plurality of leveling assemblies are arranged on the surface of the base, each leveling assembly comprises a threaded pipe, a second threaded column, a bottom plate and a second rotating handle, a plurality of gradienters are fixedly connected to the surface of the supporting seat, a lifting assembly is arranged, so that the first threaded column drives a threaded cap to move, and under the action of two rotating blocks, the leveling assemblies are driven by the first threaded column to move. And by arranging a plurality of leveling assemblies, a second threaded column drives a bottom plate to adjust the height of one corner of the base, and therefore the supporting base is adjusted to the horizontal position.

Description

Technical Field

[0001] This utility model relates to the field of balance seat technology for testing instruments, and more specifically, it relates to a balance seat for a hydraulic testing instrument. Background Technology

[0002] With the development of modern society, flood prevention and control and the full development and utilization of water resources have become major issues in contemporary socio-economic development. Water conservancy projects are a general term for various engineering constructions built to control, utilize and protect surface and groundwater resources and the environment. They are used to control and regulate surface and groundwater in nature. Only by building water conservancy projects can water flow be controlled, floods be prevented, and water volume be regulated and distributed. Various data must be tested before the construction of water conservancy projects. However, the ground where water conservancy projects are built is generally not flat, so a balance seat is needed.

[0003] The invention patent with publication number CN114322952A discloses a balance seat for a testing instrument in water conservancy engineering. The device can be adjusted as needed using an adjustment component to ensure balance. A placement component holds the instrument, and a fixing component secures it after rotation, preventing it from rotating during testing. A rotation component allows adjustment of the seat's angle according to different terrains for better ground support. A pressing component allows simultaneous rotation of four lead screws to adjust the device's height without affecting its balance. However, this balance seat for water conservancy engineering testing instrument is inconvenient to adjust the instrument's height during use, affecting the testing process and causing inconvenience. Utility Model Content

[0004] Technical problems to be solved

[0005] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a balance seat for a hydraulic testing instrument, which has the feature of easy height adjustment.

[0006] To achieve the above objectives, this utility model provides a balance seat for a hydraulic testing instrument, including a base. A lifting assembly is provided on the surface of the base, comprising a through groove, a first rotating shaft, a first threaded column, a threaded cap, a bevel gear, a rotating block, a support rod, a support seat, and a first rotating handle. Multiple leveling components are provided on the surface of the base, each comprising a threaded tube, a second threaded column, a base plate, and a second rotating handle. Multiple levels are fixedly connected to the surface of the support seat. A clamping assembly is provided on the surface of the support seat, comprising a groove, a sliding rod, a slider, a connecting rod, a clamping plate, a second rotating shaft, a turntable, and multiple guide grooves. A limiting assembly is fixedly connected to the surface of the support seat, comprising a fixed plate, a limiting rod, a baffle, a spring, and a pull block. Multiple limiting holes are provided on the upper surface of the turntable.

[0007] When using a balance seat for a hydraulic testing instrument according to this technical solution, by setting up a lifting component, the first threaded column drives the threaded cap to move. Under the action of two rotating blocks, the support angle of multiple support rods is adjusted, thereby facilitating the adjustment of the height of the support seat. By setting up multiple leveling components, the second threaded column drives the base plate to adjust the height of one corner of the base, thereby adjusting the support seat to a horizontal position.

[0008] Furthermore, the through groove is formed on the surface of the base, the first rotating shaft is rotatably connected to the inner wall of the through groove via a bearing, the first threaded post passes through the surface of the first rotating shaft, the threaded cap is threadedly connected to the surface of the first threaded post, the threaded cap is slidably connected to the inner wall of the through groove, the bevel gear is fixedly connected to one end of the first rotating shaft, there are multiple sets of threaded caps, which are evenly distributed on the surface of the base, the multiple bevel gears mesh with each other, the rotating block is fixedly connected to the upper surface of the threaded cap, the support rod is rotatably connected to the upper surface of the threaded cap via the rotating block, another rotating block is rotatably connected to the upper end of the support rod, there are multiple sets of support rods, the multiple support rods are respectively set on the upper surface of multiple threaded caps, the support seat is fixedly connected to the upper surface of multiple other rotating blocks, and the first rotating handle is fixedly connected to the other end of one of the first rotating shafts.

[0009] Furthermore, the threaded tube passes through the surface of the base, the second threaded post is threadedly connected to the surface of the threaded tube, the base plate is fixedly connected to the lower end of the second threaded post, and the second rotating handle is fixedly connected to the upper end of the second threaded post.

[0010] Furthermore, the groove is formed on the inner wall of the support base, the slide rod is fixedly connected to the inner wall of the groove, the slider is slidably connected to the surface of the slide rod and the inner wall of the groove, the connecting rod is fixedly connected to the upper surface of the slider, the clamping plate is fixedly connected to the upper end of the connecting rod, there are multiple sets of clamping plates, and they are symmetrically arranged on the inner wall of the support base. The second rotating shaft is rotatably connected to the bottom of the inner wall of the support base through a bearing, the turntable is fixedly connected to the upper end of the second rotating shaft, multiple guide grooves are formed on the surface of the turntable, and multiple connecting rods are slidably connected to the inner walls of multiple guide grooves respectively.

[0011] Furthermore, the fixing plate is fixedly connected to the surface of the support base, the limiting rod is slidably connected to the surface of the fixing plate, the baffle passes through the surface of the limiting rod, the spring is sleeved on the surface of the limiting rod, and the pull block is fixedly connected to the upper end of the limiting rod.

[0012] Furthermore, rubber pads are fixedly connected to the surfaces of the plurality of clamps.

[0013] Furthermore, the surface of the turntable is provided with anti-slip texture.

[0014] Beneficial effects

[0015] In summary, this utility model has the following beneficial effects:

[0016] 1. The balance seat for a water conservancy testing instrument is provided by setting up a lifting component, which causes the first threaded column to move the threaded cap. Under the action of two rotating blocks, the support angle of multiple support rods is adjusted, thereby facilitating the adjustment of the height of the support seat. By setting up multiple leveling components, the second threaded column causes the base plate to adjust the height of one corner of the base, thereby adjusting the support seat to a horizontal position.

[0017] 2. The balance seat for this hydraulic testing instrument is equipped with multiple levels to facilitate observation of the horizontal angle of the support seat. By setting up a clamping assembly, under the action of multiple guide grooves, the turntable drives the connecting rod and the slider to slide on the surface of the sliding rod, thereby driving the clamping plate to clamp and fix the testing instrument. By setting up a limiting assembly, the spring drives the limiting rod to insert into the limiting hole, thereby limiting the rotation of the turntable. Attached Figure Description

[0018] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only one embodiment of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a front view structural diagram of the present invention;

[0020] Figure 2 for Figure 1 Enlarged structural diagram at point A in the middle;

[0021] Figure 3 This is a frontal cross-sectional view of the present invention.

[0022] Figure 4 This is a schematic diagram of the structure of this utility model viewed from below.

[0023] The labels in the attached diagram are:

[0024] 1. Base;

[0025] 2. Lifting assembly; 201. Through slot; 202. First rotating shaft; 203. First threaded post; 204. Threaded cap; 205. Bevel gear; 206. Rotary block; 207. Support rod; 208. Support base; 209. First rotating handle;

[0026] 3. Leveling assembly; 301. Threaded pipe; 302. Second threaded post; 303. Base plate; 304. Second rotating handle;

[0027] 4. Level;

[0028] 5. Clamping assembly; 501. Groove; 502. Slide rod; 503. Slider; 504. Connecting rod; 505. Clamping plate; 506. Second rotating shaft; 507. Turntable; 508. Guide groove;

[0029] 6. Limiting assembly; 601. Fixing plate; 602. Limiting rod; 603. Baffle; 604. Spring; 605. Pull block;

[0030] 7. Limiting hole;

[0031] 8. Rubber pad. Detailed Implementation

[0032] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the technical solutions in the specific embodiments of this utility model are clearly and completely described below to further illustrate this utility model. Obviously, the specific embodiments described are only a part of the embodiments of this utility model, and not all of them.

[0033] Example: The following is in conjunction with the appendix Figure 1-4 The present invention will be described in further detail below.

[0034] Please see Figure 1-4This utility model provides a technical solution: a balance seat for a hydraulic testing instrument, including a base 1. A lifting assembly 2 is provided on the surface of the base 1. The lifting assembly 2 includes a through groove 201, a first rotating shaft 202, a first threaded column 203, a threaded cap 204, a bevel gear 205, a rotating block 206, a support rod 207, a support seat 208, and a first rotating handle 209. Multiple leveling assemblies 3 are provided on the surface of the base 1. Each leveling assembly 3 includes a threaded tube 301, a second threaded column 302, a base plate 303, and a second rotating handle 304. Multiple levels 4 are fixedly connected to the surface of the support seat 208. A clamping assembly 5 is provided on the surface of the support seat 208. The clamping assembly 5 includes a groove 501, a sliding rod 502, a slider 503, a connecting rod 504, and a clamping plate 501. 5. A second rotating shaft 506, a turntable 507, and multiple guide grooves 508 are provided. A limiting component 6 is fixedly connected to the surface of the support base 208. The limiting component 6 includes a fixed plate 601, a limiting rod 602, a baffle 603, a spring 604, and a pull block 605. Multiple limiting holes 7 are provided on the upper surface of the turntable 507. By setting a lifting component 2, the first threaded column 203 drives the threaded cap 204 to move. Under the action of the two rotating blocks 206, the support angle of multiple support rods 207 is adjusted, thereby facilitating the adjustment of the height of the support base 208. By setting multiple leveling components 3, the second threaded column 302 drives the base plate 303 to adjust the height of one corner of the base 1, thereby adjusting the support base 208 to a horizontal position.

[0035] Specifically, a through groove 201 is formed on the surface of the base 1. A first rotating shaft 202 is rotatably connected to the inner wall of the through groove 201 via a bearing. A first threaded post 203 passes through the surface of the first rotating shaft 202. A threaded cap 204 is threadedly connected to the surface of the first threaded post 203 and slidably connected to the inner wall of the through groove 201. A bevel gear 205 is fixedly connected to one end of the first rotating shaft 202. There are multiple sets of threaded caps 204, which are evenly distributed on the surface of the base 1. Multiple bevel gears 205 mesh with each other. A rotating block 206 is fixedly connected to the upper surface of the threaded cap 204. A support rod 207 is rotatably connected to the upper surface of the threaded cap 204 via the rotating block 206. Another rotating block 206 is rotatably connected to the upper end of the support rod 207. There are multiple sets of support rods 207. Multiple support rods 207 are respectively set on the upper surfaces of multiple threaded caps 204. A support seat 208 is fixedly connected to the upper surface of multiple other rotating blocks 206. A first rotating handle 209 is fixedly connected to the other end of one of the first rotating shafts 202.

[0036] By adopting the above technical solution, by rotating the first handle 209, one of the first rotating shafts 202 drives the first threaded column 203 to rotate. Under the action of multiple bevel gears 205, multiple first threaded columns 203 rotate simultaneously, thereby moving multiple threaded caps 204 simultaneously. Under the action of the rotating block 206, the support angle of multiple support rods 207 is adjusted, thereby facilitating the adjustment of the height of the support base 208.

[0037] Specifically, the threaded tube 301 passes through the surface of the base 1, the second threaded post 302 is threadedly connected to the surface of the threaded tube 301, the base plate 303 is fixedly connected to the lower end of the second threaded post 302, and the second rotating handle 304 is fixedly connected to the upper end of the second threaded post 302.

[0038] By adopting the above technical solution, by rotating the second handle 304, the second bevel gear 205 is driven to rotate on the inner wall of the threaded tube 301, thereby causing the second threaded column 302 to drive the base plate 303 to adjust the height of one corner of the base 1, thereby adjusting the support 208 to a horizontal position.

[0039] Specifically, a groove 501 is formed on the inner wall of the support base 208, a slide rod 502 is fixedly connected to the inner wall of the groove 501, a slider 503 is slidably connected to the surface of the slide rod 502 and the inner wall of the groove 501, a connecting rod 504 is fixedly connected to the upper surface of the slider 503, a clamping plate 505 is fixedly connected to the upper end of the connecting rod 504, there are multiple sets of clamping plates 505, and they are symmetrically arranged on the inner wall of the support base 208. A second rotating shaft 506 is rotatably connected to the bottom of the inner wall of the support base 208 through a bearing, a turntable 507 is fixedly connected to the upper end of the second rotating shaft 506, multiple guide grooves 508 are formed on the surface of the turntable 507, and multiple connecting rods 504 are slidably connected to the inner walls of multiple guide grooves 508 respectively.

[0040] By adopting the above technical solution, by rotating the turntable 507, under the action of multiple guide grooves 508, the turntable 507 drives the connecting rod 504 and the slider 503 to slide synchronously on the surface of the slide rod 502, thereby driving multiple clamping plates 505 to clamp and fix the detector.

[0041] Specifically, the fixing plate 601 is fixedly connected to the surface of the support base 208, the limiting rod 602 is slidably connected to the surface of the fixing plate 601, the baffle 603 passes through the surface of the limiting rod 602, the spring 604 is sleeved on the surface of the limiting rod 602, and the pull block 605 is fixedly connected to the upper end of the limiting rod 602.

[0042] By adopting the above technical solution, by setting a limiting rod 602, the spring 604 drives the limiting rod 602 to be inserted into the limiting hole 7, thereby limiting the rotation of the turntable 507. By pulling the pull block 605, the limiting rod 602 is driven to disengage from the limiting hole 7, thereby releasing the limitation on the turntable 507.

[0043] Specifically, rubber pads 8 are fixedly connected to the surfaces of multiple clamping plates 505, and anti-slip textures are provided on the surface of the turntable 507.

[0044] By adopting the above technical solution and setting the rubber pad 8, the detector is protected, and the clamp 505 is prevented from damaging the detector.

[0045] The working principle of this utility model is as follows: In use, by rotating the second handle 304, the second bevel gear 205 is driven to rotate on the inner wall of the threaded tube 301, causing the second threaded column 302 to drive the base plate 303 to adjust the height of one corner of the base 1. Under the action of multiple levels 4, the support 208 is adjusted to a horizontal position. Then, the detector is placed on the upper surface of the support 208, and the pull block 605 is pulled, causing the limit rod 602 to disengage from the limit hole 7, releasing the limit on the turntable 507. By rotating the turntable 507, under the action of multiple guide grooves 508, the turntable 507 drives the connecting rod 504 and the slider 503 to move on the slide rod 504. The surface of the instrument slides synchronously, causing multiple clamping plates 505 to clamp and fix the instrument. The spring 604 drives the limiting rod 602 to insert into the limiting hole 7, limiting the rotation of the turntable 507. Then, the first rotating handle 209 is rotated, causing one of the first rotating shafts 202 to drive the first threaded column 203 to rotate. Under the action of multiple bevel gears 205, multiple first threaded columns 203 rotate simultaneously, causing multiple threaded caps 204 to move simultaneously. Under the action of the rotating block 206, the support angle of multiple support rods 207 is adjusted, and the height of the support base 208 and the instrument is adjusted to improve the performance of the instrument.

[0046] This specific embodiment is merely an explanation of the present utility model and is not intended to limit the present utility model. After reading this specification, those skilled in the art can make modifications to this embodiment without contributing any inventive step, but as long as they are within the scope of the claims of the present utility model, they are protected by patent law.

Claims

1. A balance seat for a hydraulic testing instrument, comprising a base (1), characterized in that: The base (1) is provided with a lifting assembly (2) on its surface. The lifting assembly (2) includes a through groove (201), a first rotating shaft (202), a first threaded column (203), a threaded cap (204), a bevel gear (205), a rotating block (206), a support rod (207), a support seat (208), and a first rotating handle (209). The base (1) is provided with multiple leveling assemblies (3). The leveling assembly (3) includes a threaded tube (301), a second threaded column (302), a base plate (303), and a second rotating handle (304). Multiple levels are fixedly connected to the surface of the support seat (208). 4) The support base (208) is provided with a clamping assembly (5). The clamping assembly (5) includes a groove (501), a slide rod (502), a slider (503), a connecting rod (504), a clamping plate (505), a second rotating shaft (506), a turntable (507), and multiple guide grooves (508). A limiting assembly (6) is fixedly connected to the surface of the support base (208). The limiting assembly (6) includes a fixing plate (601), a limiting rod (602), a baffle (603), a spring (604), and a pull block (605). Multiple limiting holes (7) are opened on the upper surface of the turntable (507).

2. The balance seat for a hydraulic testing instrument according to claim 1, characterized in that: The through groove (201) is formed on the surface of the base (1). The first rotating shaft (202) is rotatably connected to the inner wall of the through groove (201) via a bearing. The first threaded post (203) passes through the surface of the first rotating shaft (202). The threaded cap (204) is threadedly connected to the surface of the first threaded post (203) and is slidably connected to the inner wall of the through groove (201). The bevel gear (205) is fixedly connected to one end of the first rotating shaft (202). There are multiple sets of threaded caps (204), which are evenly distributed on the surface of the base (1). The multiple bevel gears (205) mesh with each other. The rotating block (206) is fixedly connected to the upper surface of the threaded cap (204), the support rod (207) is rotatably connected to the upper surface of the threaded cap (204) through the rotating block (206), another rotating block (206) is rotatably connected to the upper end of the support rod (207), there are multiple sets of support rods (207), multiple support rods (207) are respectively set on the upper surface of multiple threaded caps (204), the support seat (208) is fixedly connected to the upper surface of multiple other rotating blocks (206), and the first rotating handle (209) is fixedly connected to the other end of one of the first rotating shafts (202).

3. The balance seat for a hydraulic testing instrument according to claim 1, characterized in that: The threaded tube (301) passes through the surface of the base (1), the second threaded post (302) is threadedly connected to the surface of the threaded tube (301), the base plate (303) is fixedly connected to the lower end of the second threaded post (302), and the second rotating handle (304) is fixedly connected to the upper end of the second threaded post (302).

4. A balance seat for a hydraulic testing instrument according to claim 1, characterized in that: The groove (501) is formed on the inner wall of the support base (208). The slide rod (502) is fixedly connected to the inner wall of the groove (501). The slider (503) is slidably connected to the surface of the slide rod (502) and the inner wall of the groove (501). The connecting rod (504) is fixedly connected to the upper surface of the slider (503). The clamping plate (505) is fixedly connected to the upper end of the connecting rod (504). There are multiple sets of clamping plates (505), which are symmetrically arranged on the inner wall of the support base (208). The second rotating shaft (506) is rotatably connected to the bottom of the inner wall of the support base (208) through a bearing. The turntable (507) is fixedly connected to the upper end of the second rotating shaft (506). Multiple guide grooves (508) are formed on the surface of the turntable (507). Multiple connecting rods (504) are slidably connected to the inner walls of multiple guide grooves (508).

5. A balance seat for a hydraulic testing instrument according to claim 1, characterized in that: The fixing plate (601) is fixedly connected to the surface of the support base (208), the limiting rod (602) is slidably connected to the surface of the fixing plate (601), the baffle (603) passes through the surface of the limiting rod (602), the spring (604) is sleeved on the surface of the limiting rod (602), and the pull block (605) is fixedly connected to the upper end of the limiting rod (602).

6. A balance seat for a hydraulic testing instrument according to claim 1, characterized in that: Rubber pads (8) are fixedly connected to the surfaces of the plurality of clamps (505).

7. A balance seat for a hydraulic testing instrument according to claim 1, characterized in that: The surface of the turntable (507) is provided with anti-slip texture.

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