CN215572812U

CN215572812U - Fixing frame for thickness measuring device

Info

Publication number: CN215572812U
Application number: CN202121372758.XU
Authority: CN
Inventors: 寇晓军
Original assignee: Jiangsu New Sanya Building Materials Technology Co ltd
Current assignee: Jiangsu New Sanya Building Materials Technology Co ltd
Priority date: 2021-06-21
Filing date: 2021-06-21
Publication date: 2022-01-18
Anticipated expiration: 2031-06-21

Abstract

The utility model relates to the technical field of waterproof coiled material thickness measuring devices, in particular to a fixing frame for a thickness measuring device, and solves the problem that in the prior art, a waterproof coiled material is prone to wrinkling during thickness measurement, and the thickness measuring effect is affected. The utility model provides a mount for thickness measuring device, includes that the mount installs the panel board on the mount, still including installing the platform on the mount and installing the survey foot in the panel board below, survey foot outer coaxial axle center and be provided with the clamping ring. According to the utility model, before the foot measurement abuts against the upper end face of the waterproof roll, the non-thickness measurement area around the foot measurement edge is controlled to abut against the upper end face of the upper pressure ring, the lower pressure ring abuts against the lower end face of the non-thickness measurement area of the waterproof roll, so that the non-thickness measurement area around the foot measurement area of the waterproof roll is limited and flattened, and then the foot measurement is put down and pressed on the upper end face of the waterproof roll, thereby greatly reducing the occurrence of wrinkles in the thickness measurement area of the waterproof roll, and improving the accuracy and stability of the thickness measurement of the waterproof roll.

Description

Fixing frame for thickness measuring device

Technical Field

The utility model relates to the technical field of waterproof coiled material thickness measuring devices, in particular to a fixing frame for a thickness measuring device.

Background

After the waterproof roll is processed, the thickness of the waterproof roll needs to be detected by using a thickness gauge. Before the thickness gauge is used, the zero position of the gauge is aligned, the operating lever is shifted to test for several times, the test is carried out after the zero position is returned, the operating lever is pressed by a finger during thickness measurement, the foot is put on the platform, the waterproof coiled material to be measured is placed between the platform and the foot, and the reading of the gauge at the moment when the operating lever is lightly placed is the thickness of the measured object.

When the thickness gauge is used, the contact area between the measuring foot and the platform is small, the waterproof coiled material is clamped by a small area, and the position of the periphery of the clamped area of the waterproof coiled material is easily wrinkled, so that the flatness of the clamped area of the waterproof coiled material is influenced, the stability and the accuracy of the thickness measurement of the waterproof coiled material are further influenced, and the fixing frame of the thickness measuring device is lack of limit on the position of the periphery of the thickness measuring area of the waterproof coiled material;

therefore, a fixing frame for a thickness measuring device is proposed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a fixing frame for a thickness measuring device, which solves the problem that in the prior art, a waterproof coiled material is easy to wrinkle during thickness measurement, and the thickness measuring effect is influenced.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a mount for thickness measuring device, includes that the mount installs the panel board on the mount, still including installing the platform on the mount and installing the survey foot in the panel board below, survey foot outer coaxial axle and be provided with the clamping ring, the platform is provided with down the clamping ring with the axle center outward, the internal diameter of clamping ring is greater than the external diameter of platform down, the internal diameter of going up the clamping ring is greater than surveys sufficient external diameter, the internal diameter of going up the clamping ring is less than the external diameter of platform, the external diameter of going up the clamping ring equals the external diameter of clamping ring down, vertical circumference rotates on the mount and installs the actuating lever, the actuating lever rotates to clamping ring and lower clamping ring relative motion or motion dorsad in the drive.

Preferably, the inner side of the lower pressure ring is fixedly connected with a top ring with the same axis, and the inner diameter of the top ring is smaller than the outer diameter of the lower pressure ring.

Preferably, the top and the bottom of mount all rotate through the bearing housing and are connected with the ring gear, the outer wall of actuating lever is provided with the cooperation and two upper and lower ring gear meshing driven lugs, and the ring gear that is located the top sets up in the top of last clamping ring, and the ring gear that is located the bottom sets up the below at clamping ring down.

Preferably, the top and the bottom of mount all are annular array and install a plurality of screws, and every screw is equal thread to close soon outward and is connected with the swivel nut, be annular array and install the latch on the swivel nut, the outside of swivel nut is connected with the ring gear meshing transmission that corresponds through the latch to the drive swivel nut reciprocates at the screw.

Preferably, the threaded sleeve is coaxially and rotatably connected with a limiting ring, and one side of the limiting ring is connected with the corresponding upper pressing ring or the corresponding lower pressing ring through a connecting rod.

Preferably, the extension end of the screw is provided with a limiting plate, and the outer diameter of the limiting plate is larger than that of the screw.

Preferably, the thickness of the gear ring is larger than the up-and-down movement distance of the screw sleeve.

The utility model has at least the following beneficial effects:

through before surveying enough and waterproofing membrane's up end counterbalance, the control is surveyed the waterproofing membrane's around the limit non-thickness measuring region and is supported with the up end of last clamping ring, the lower terminal surface that the clamping ring was supported with waterproofing membrane non-thickness measuring region offsets down, thereby make waterproofing membrane thickness measuring region around the limit non-thickness measuring region by spacing flattening, later will survey the foot and put down and press the up end at waterproofing membrane, thereby greatly reduced waterproofing membrane's thickness measuring region the condition emergence of fold, waterproofing membrane thickness measuring's accuracy and stability have been improved.

The utility model also has the following beneficial effects:

1. the setting of apical ring limits leveling of platform, reduces the platform and when surveying the sufficient cooperation, and the unsmooth condition emergence appears in the platform, has further improved waterproofing membrane thickness measuring's stability.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

FIG. 1 is a schematic front view of a thickness measuring device;

FIG. 2 is a schematic view in partial cross-section of the foot and platform interface;

fig. 3 is a schematic cross-sectional view of the bottom of the fixing frame.

In the figure: 1. an instrument panel; 2. a fixed mount; 3. measuring feet; 4. a platform; 5. pressing a ring; 6. a lower pressure ring; 7. a top ring; 8. a toothed ring; 9. a screw; 10. a threaded sleeve; 11. a limiting ring; 12. clamping teeth; 13. a connecting rod; 14. a limiting plate; 15. a drive rod.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

Referring to fig. 1-3, a fixing frame for a thickness measuring device comprises a fixing frame 2, an instrument panel 1 arranged on the fixing frame 2, a platform 4 arranged on the fixing frame 2, and a measuring foot 3 arranged below the instrument panel 1, wherein an upper pressing ring 5 is coaxially arranged outside the measuring foot 3, a lower pressing ring 6 is coaxially arranged outside the platform 4, the inner diameter of the lower pressing ring 6 is larger than the outer diameter of the platform 4, the inner diameter of the upper pressing ring 5 is larger than the outer diameter of the measuring foot 3, the inner diameter of the upper pressing ring 5 is smaller than the outer diameter of the platform 4, the outer diameter of the upper pressing ring 5 is equal to the outer diameter of the lower pressing ring 6, a driving rod 15 is rotatably arranged on the fixing frame 2 in a vertical circumferential direction, and the driving rod 15 rotates to drive the upper pressing ring 5 and the lower pressing ring 6 to move relatively or move backwards, and specifically, the upper pressing ring 5 and the lower pressing ring 6 perform vertical limiting movement;

the scheme has the following working processes: the method comprises the steps that the operation rod of the thickness measuring device is pressed downwards, so that the feet 3 are measured on the platform, the waterproof coiled material cloth is placed on the platform 4, then the driving rod 15 is rotated, the driving rod 15 drives the upper pressing ring 5 and the lower pressing ring 6 to move vertically and relatively, the upper pressing ring 5 abuts against the upper end face of the waterproof coiled material, the lower pressing ring 6 abuts against the lower end face of the waterproof coiled material, then the operation rod is loosened, the feet 3 abut against the upper end face of the waterproof coiled material, and the numerical value displayed on the instrument panel 1 is the thickness of the waterproof coiled material;

according to the working process, the following steps are known: through before surveying sufficient 3 and waterproofing membrane's up end counterbalance, the control is surveyed the regional counterbalance of the non-thickness measuring of waterproofing membrane around 3 limits and the up end of last clamping ring 5, the lower terminal surface of the regional counterbalance of the non-thickness measuring of waterproofing membrane of lower clamping ring 6 and waterproofing membrane offsets, thereby make the regional week non-thickness measuring of waterproofing membrane thickness measuring regional limit spacing flatten, later will survey sufficient 3 and put down and press the up end at waterproofing membrane, thereby greatly reduced waterproofing membrane's the condition emergence of fold appears in the thickness measuring region, waterproofing membrane thickness measuring's accuracy and stability have been improved.

Further, the inboard of lower compression ring 6 is with axle center fixedly connected with apical ring 7, and the internal diameter of apical ring 7 is less than the external diameter of lower compression ring 6, and is concrete, and the setting of apical ring 7 restricts the level and smooth of platform 4, and when reducing platform 4 and surveying the cooperation of sufficient 3, the unsmooth condition emergence appears in platform 4, has further improved waterproofing membrane thickness measuring's stability.

Further, mount 2's top and bottom all are connected with ring gear 8 through bearing housing rotation, the outer wall of actuating lever 15 is provided with cooperation and two upper and lower ring gear 8 meshing driven lugs, the ring gear 8 that is located the top sets up in the top of last clamping ring 5, the ring gear 8 that is located the bottom sets up in the below of clamping ring 6 down, and is concrete, as shown in fig. 1, through rotatory actuating lever 15, can be so that actuating lever 15 simultaneously with two upper and lower ring gear 8 cooperations, with the ring gear 8 rotation of independent control top, then the ring gear 8 pivoted mode of independent control below compares, and operating efficiency is higher.

Further, mount 2's top and bottom all are annular array and install a plurality of screws 9, and every screw 9 is outer equal screw thread closes soon and is connected with swivel nut 10, it installs latch 12 to be annular array on swivel nut 10, the outside of swivel nut 10 is connected with the 8 meshing transmissions of ring gear that correspond through latch 12, reciprocate at screw 9 with drive swivel nut 10, and is concrete, screw 9 is fixed the setting, the circumference that is a plurality of swivel nuts 10 of annular array through the rotation drive of ring gear 8 rotates, swivel nut 10 circumference rotates, make swivel nut 10 vertically reciprocate on screw 9, and then realize being a plurality of swivel nuts 10 of annular array and vertically reciprocate simultaneously.

Further, it is connected with spacing ring 11 with the axle center rotation on the swivel nut 10, one side of spacing ring 11 is passed through connecting rod 13 and is connected with last clamping ring 5 or lower clamping ring 6 that correspond, and is concrete, the setting of spacing ring 11 for the swivel nut 10 of vertical removal simultaneously is rotated to the circumference, and drive connecting rod 13 that can be stable reciprocates, thereby realize being the last clamping ring 5 or the vertical removal of lower clamping ring 6 that a plurality of connecting rods 13 drive of annular array correspond, improved last clamping ring 5 and the stability of the vertical removal of lower clamping ring 6.

Further, the extension end of the screw 9 is provided with a limit plate 14, the outer diameter of the limit plate 14 is larger than that of the screw 9, and specifically, the limit plate 14 is arranged to prevent the screw sleeve 10 from sliding out of the screw 9.

Further, the thickness of the gear ring 8 is greater than the distance of the screw sleeve 10 moving up and down, specifically, the gear ring 8 is always in a state of driving the screw sleeve 10 to rotate circumferentially in the process of the screw sleeve 10 moving vertically.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the utility model, but that various changes and modifications may be made without departing from the spirit and scope of the utility model, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A fixing frame for a thickness measuring device comprises a fixing frame (2) and an instrument panel (1) arranged on the fixing frame (2), it is characterized by also comprising a platform (4) arranged on the fixed frame (2) and a foot measuring (3) arranged below the instrument panel (1), an upper pressure ring (5) is coaxially arranged outside the measuring foot (3), a lower pressure ring (6) is coaxially arranged outside the platform (4), the inner diameter of the lower pressing ring (6) is larger than the outer diameter of the platform (4), the inner diameter of the upper pressing ring (5) is larger than the outer diameter of the measuring foot (3), the inner diameter of the upper pressing ring (5) is smaller than the outer diameter of the platform (4), the outer diameter of the upper pressing ring (5) is equal to the outer diameter of the lower pressing ring (6), a driving rod (15) is vertically and circumferentially arranged on the fixed frame (2) in a rotating way, the driving rod (15) rotates, so as to drive the upper pressing ring (5) and the lower pressing ring (6) to move relatively or move backwards.

2. The fixing frame for the thickness measuring device according to claim 1, wherein a top ring (7) is fixedly connected to the inner side of the lower pressing ring (6) coaxially, and the inner diameter of the top ring (7) is smaller than the outer diameter of the lower pressing ring (6).

3. The fixing frame for the thickness measuring device according to claim 1, wherein the top and the bottom of the fixing frame (2) are rotatably connected with gear rings (8) through bearing sleeves, the outer wall of the driving rod (15) is provided with a convex block which is matched with the upper gear ring and the lower gear ring (8) to be in meshing transmission, the gear ring (8) positioned at the top is arranged above the upper pressing ring (5), and the gear ring (8) positioned at the bottom is arranged below the lower pressing ring (6).

4. The fixing frame for the thickness measuring device according to claim 1, wherein the top and the bottom of the fixing frame (2) are provided with a plurality of screws (9) in an annular array, each screw (9) is externally screwed with a threaded sleeve (10), the threaded sleeve (10) is provided with a latch (12) in an annular array, and the outside of the threaded sleeve (10) is in meshing transmission connection with the corresponding toothed ring (8) through the latch (12) so as to drive the threaded sleeve (10) to move up and down on the screw (9).

5. The fixing frame for the thickness measuring device according to claim 4, wherein the screw sleeve (10) is coaxially and rotatably connected with a limiting ring (11), and one side of the limiting ring (11) is connected with the corresponding upper pressing ring (5) or lower pressing ring (6) through a connecting rod (13).

6. A holder for thickness measuring devices according to claim 4, wherein the extended end of the screw (9) is fitted with a limit plate (14), the outer diameter of the limit plate (14) being greater than the outer diameter of the screw (9).

7. A holder for a thickness measuring device according to claim 3, wherein the thickness of the toothed ring (8) is greater than the distance over which the threaded sleeve (10) moves up and down.